52nd week of 2009 patent applcation highlights part 6 |
Patent application number | Title | Published |
20090314236 | LIFT TRANSMITTING COMPONENT AND METHOD OF MANUFACTURING SUCH A COMPONENT - A lift transmitting component ( | 2009-12-24 |
20090314237 | SWITCHABLE BUCKET TAPPET - A switchable bucket tappet for a valve drive of an internal combustion engine, which has a bucket base body with a ring-shaped base guided by a skirt projecting from the outer edge of the base, in a bore of the engine. A lifting cam acts on the base and a hollow cylindrical extension projects from an inner edge of the base. In the bore, an inner body is axially movable relative to the bucket base body and, formed in the underside of the inner body, is a support for indirect contact with a gas exchange valve. A coupling piston, which has a flattened portion on its upper side, runs in a bore of the inner body and is engaged with a driver surface for full valve lift. A lost motion spring acts between the bucket base body and inner body. | 2009-12-24 |
20090314238 | PLUG-IN-PISTON ASSEMBLY AND METHOD OF USING THE SAME - The combination of a piston with an integrated spark plug to be used in an internal combustion engine is disclosed. The plug-in-piston configuration allows for maximum combustion and fuel efficiency as well as increased power output. Further, the configuration minimizes the release of unburned fuel and pollutants into the atmosphere. A method is also disclosed by which electrical energy is communicated to a spark plug. | 2009-12-24 |
20090314239 | IGNITION APPARATUS FOR AN INTERNAL COMBUSTION ENGINE - An ignition apparatus for an internal combustion engine is small in size and has high reliability capable of withstanding or enduring a vibration environment of a vehicle to which the ignition apparatus is installed. The ignition apparatus includes a spark plug that has its tip end portion presented in the interior of a cylinder of an internal combustion engine main body, a high voltage generation power supply that serves to apply a high voltage to the spark plug, a microwave oscillation device that has an amplifying element for generating a microwave, and a microwave antenna that is mounted on the spark plug, irradiates the micro wave generated from the microwave oscillation device to the interior of the cylinder, thereby forming a plasma generation region around discharge electrodes of the spark plug. The microwave oscillation device is made into a solid state. | 2009-12-24 |
20090314240 | CARBURETOR START SYSTEM - Carburetor start system comprising a primer pump bulb coupled to a valve-opening mechanism, the primer pump bulb and valve-opening mechanism being operably coupled to a throttle valve and/or a choke valve. Pushing the primer pump bulb causes the throttle valve and/or choke valve to be rotated and releasably fixed in a starting position. | 2009-12-24 |
20090314241 | AIR INDUCTION HOUSING HAVING AN AUXILIARY TUNING VOLUME FOR ENHANCING ATTENUATION AND BROADENING THE BANDWIDTH OF A PRIMARY SOUND ATTENUATOR - An air induction housing as for example for a motor vehicle having an auxiliary tuning volume which provides an enhancement of the attenuation and a broadening of the bandwidth of attenuation of any primary attenuator of the air induction housing, yet with a minimal expense, complexity and packaging volume, and without adversely affecting the air flow path. The auxiliary tuning volume is characterized by an intermediate wall having a tuning slot, wherein the wall separates a tuning chamber of the auxiliary tuning volume from the main airflow passage of the housing. | 2009-12-24 |
20090314242 | AIR INTAKE APPARATUS FOR INTERNAL COMBUSTION ENGINE - An air intake apparatus for an internal combustion engine includes an intake manifold adapted for being connected to an engine head, the intake manifold including therein an intake passage through which a stream of fuel-air mixture passes and a receiving portion formed at an inner circumferential surface of the intake passage, the receiving portion being at a downstream side of stream of fuel-air mixture; a valve open/close mechanism including a cartridge made of resin, an open/close valve accommodated in the cartridge, and a shaft for rotating the open/close valve, the cartridge defining a first clearance with the receiving portion and defining a second clearance with the engine head; and a first elastic member arranged between the engine head and the cartridge of the valve opening/closing mechanism for elastically retaining the cartridge in an upstream direction of the stream of fuel-air mixture. | 2009-12-24 |
20090314243 | Internal Combustion Engine Having an Elastic Connecting Duct - An internal combustion engine of a manually operated implement, having an elastic connecting duct between the engine and an air filter for vibration-decoupled bridging of a vibration gap between engine and the air filter. The elastic connecting duct has a first conduit for fuel/air mixture and a second conduit for largely fuel-free air. The first and second conduits are separate tubes having respective bores that are separated from one another over their entire lengths, the inlet of the engine is operatively connected to the air filter via the first conduit, and an air duct window of the engine is operatively connected to the air filter via the second conduit. | 2009-12-24 |
20090314244 | WRIST PIN, CONNECTING ROD, PISTON AND PISTON ASSEMBLY THEREWITH AND METHODS OF CONSTRUCTING AND ASSEMBLING THE SAME - A piston assembly and method of assembly thereof, a wrist pin, a piston, a connecting rod, and methods of construction thereof is provided. The assembly includes a piston body having a pair laterally spaced pin bosses with a feature to prevent relative rotation of a first wrist pin member. The assembly has a connecting rod with a small end bore extending along a central axis and allowing relative rotation of the first wrist pin member and a feature with the small end bore to prevent relative rotation of a second wrist pin member. The first and second wrist pin members are moveable relative to one another, wherein the first and second members extend substantially parallel to the central axis through the small end bore. | 2009-12-24 |
20090314245 | ENGINE OIL FILTER SYSTEM - In an engine oil filter system in which: a filter-attachment base is joined to one side surface of an engine; and an oil filter which filters lubricating oil supplied to the engine from an oil pump is attached to the filter-attachment base, an oil cooler for cooling down the lubricating oil transferred between the engine and the oil filter is formed integrally with the filter-attachment base. Accordingly, it is possible to provide an inexpensive engine oil filter system which includes an oil cooler constituted by utilizing a filter-attachment base, and which thus eliminates the need to modify an oil filter and also the need to form, on an engine, an attachment portion to which the oil cooler is exclusively attached. | 2009-12-24 |
20090314246 | Titanium connecting rod - A method for forming a remateable cracked titanium powder base alloy connecting rod using a titanium alloy powder processed to produce a connecting rod. | 2009-12-24 |
20090314247 | Engine connecting rod and crankshaft assembly - A four cycle piston engine has a crankshaft that includes a crank pin and a guide pin rotatable as a unit around the crankshaft rotational axis. The connecting rod has a linear trackway that slidably engages the guide pin so that the rod has linear slidable motion relative to the crankshaft. During the power stroke the connecting rod applies a pulling force to the crank pin via a special force-transmitting linkage. | 2009-12-24 |
20090314248 | Multi-Cylinder Engine - A multi-cylinder engine with a plurality of cylinders may include at least one variable cylinder that performs a power stroke or is deactivated, normal cylinders that perform power strokes at equal rotation intervals, and a control portion that activates or deactivates the at least one variable cylinder according to a predetermined load condition, wherein deactivation position of the at least one variable cylinder is determined based on rotation angle of a crankshaft. | 2009-12-24 |
20090314249 | Air cleaner for internal combustion engine - Air filtered through a filter element in a case is supplied via an air outlet port to a carburetor. Bottom plate of the case includes a support frame section bulging inwardly of the case. The support frame section includes a peripheral wall surrounding the periphery of the outlet port, a plurality of posts extending upward from the peripheral wall, and a canopy portion of a plate shape provided on the upper ends of the posts. Interior of the case and the outlet port are in communication with each other via a space between the posts, and the canopy portion covers the whole opening area of the outlet port. | 2009-12-24 |
20090314250 | Opposite radial rotary-piston engine of Choronski - A two-stroke opposite radial rotary-piston engine is proposed, comprising a block including sleeves, pairs of pistons disposed within the sleeves and oppositely movable, guiding bearings, a power takeoff shaft, rotors mounted thereon having an inner surface formed by a closed curved line, the rotors' transverse axes are predeterminedly disposed. On the frontal part, the rotors have concaved surface portions along the curved line. T-like traverses are mounted, pair-wise spanning the pistons. The traverses include convex protrusions, cooperating with the concaved portions during the start of the engine. A clearance between the concaved and convex portions is provided after the start. The engine comprises support bearings, coupled to traverses. Support bearings include an external bushing, rolling over the inner surface of the rotor associated with the traverse, thereby impelling the rotor. Other elements and alternative module embodiments are added, enhancing the efficiency, size, weight, and power variety of the engine. | 2009-12-24 |
20090314251 | Opposite radial rotary-piston engine of choronski-modification - A two-stroke opposite radial rotary-piston engine is proposed, comprising a block including sleeves, pairs of pistons disposed within the sleeves and oppositely movable, a power takeoff shaft, two parallel positioned rotors mounted thereon having an inner surface formed by a closed curved line. The rotors have concaved surface portions. Cross-like traverses are mounted, pair-wise spanning the pistons. The traverses are associated with engagement means, cooperating with the concaved portions. The engine comprises support bearings, coupled to the traverses. Support bearings include an external bushing, rolling over the rotor's inner surface, thereby impelling the rotor. The engagement means are mounted in the region of contact of the support bearings and rotors, thereby eliminating lateral force moment, extending the lifespan of the engine. Other elements, module engine embodiments with different angular positions of the rotors, and power installation embodiments are disclosed, enhancing the efficiency, size, weight, and power variety of the engine. | 2009-12-24 |
20090314252 | COMBUSTION ENGINE WITH SELF-IGNITION OF AIR-AND-FUEL MIXTURE - Combustion four-cycle engine, in which two pairs of pistons ( | 2009-12-24 |
20090314253 | DIRECT FUEL INJECTION DIESEL ENGINE - In a direct fuel injection diesel engine equipped with a pentroof-shaped piston, a collision angle (α) at which fuel injected in a direction in which the height of the top face of a piston ( | 2009-12-24 |
20090314254 | Controller of internal combustion engine - An engine controller performs low opening degree control during a first intake stroke period since an engine start is commenced until first intake strokes of respective cylinders end. Thus, an opening degree of an intake throttle valve is controlled to a fully closed position or proximity of the fully closed position such that intake pressure downstream of the intake throttle valve becomes equal to or lower than critical pressure with respect to intake pressure upstream of the intake throttle valve during an intake stroke of each cylinder. The controller calculates a leak air quantity at the time when the intake throttle valve is fully closed based on an intake air quantity sensed during the low opening degree control. The controller corrects a feedback gain of idle speed control in accordance with the leak air quantity of the intake throttle valve. | 2009-12-24 |
20090314255 | ENGINE AUTOSTOP AND AUTORESTART CONTROL - Systems and methods are described for controlling engine operation of an engine that may be shut-down during engine idle stop conditions. The engine may include a high pressure direct injection fuel system. In one embodiment, a method comprises during at least a first fuel rail temperature below a threshold, automatically stopping engine operation during a selected engine idle stop condition; and during at least a second fuel rail temperature above the threshold, maintaining engine operation during the selected engine idle stop condition. | 2009-12-24 |
20090314256 | SKID ARCHITECTURE FOR A POWER AUGMENTATION SYSTEM - A fluid delivery skid with a pre-fill system for supplying fluid has one or more stages including a first valve and a second valve, each having an open and closed position. The stages have active and inactive states to provide a desired flow rate of fluid to an apparatus for distribution of the fluid. In an active state, fluid is received in the stage and pressurized with the first valve open and the second valve closed. Further, in an active state, fluid is released with the first valve closed and the second open. In an inactive state, at least the second valve is closed. A control unit is connected to a pump unit and controls operation of the pump to regulate the stages to supply pressure at a level determined to achieve the desired flow rate. | 2009-12-24 |
20090314257 | FUEL INJECTION DEVICE - To provide a fuel injection device capable of reducing the amount of fuel discharging to the outside. The fuel injection device is provided with the nozzle body, the injection control valve, and the close assistance piston. In the nozzle body, the first fuel chamber and the nozzle valve close chamber are formed. The injection control valve advances to a first position, thereby allowing the first fuel passage to be communicated with the first fuel chamber and blocking access from the first fuel chamber to the third fuel passage, and the injection control valve retreats to a second position, thereby blocking access from the first fuel passage to the first fuel chamber and allowing the first fuel chamber to be communicated with the third fuel passage. The close assistance piston prevents fuel in the first fuel chamber from discharging to the outside of the fuel injection device. | 2009-12-24 |
20090314258 | COMBUSTION ENGINE INJECTOR HOLDER RETAINING FORK - The invention relates to a retaining fork for holding an element such as an injector holder onto a support such as a cylinder head of a combustion engine. The fork ( | 2009-12-24 |
20090314259 | Electronic pressure relief in a mechanically actuated fuel injector - A mechanically actuated electronically controlled fuel injector includes a first electrical actuator that controls the position of a spill value, and a second electrical actuator to control pressure on a closing hydraulic surface associated with a nozzle check valve. The fuel injector is actuated via rotation of a cam to move a plunger to displace fuel from a fuel pressurization chamber either to a spill passage or at high pressure out of a nozzle outlet of the fuel injector for an injection event. Pressure in the fuel injector is moderated when the plunger is moving and the nozzle check valve is in a closed position by briefly cracking open the spill valve to relieve some pressure during the dwell between injection events, such as between a large main injection event and a small close coupled post injection event. This strategy allows for longer dwell times between injection events as well as smaller injection quantities in the post-injection. | 2009-12-24 |
20090314260 | START CONTROL APPARATUS FOR AN INTERNAL COMBUSTION ENGINE - A start control apparatus for an internal combustion engine, which takes an amount of a fuel vaporized from a heated fuel into consideration to prevent deterioration of startability due to an overrich or overlean condition caused by an excessive or insufficient amount of the vaporized fuel and to realize improvement of cold startability. The start control apparatus includes: a heater ( | 2009-12-24 |
20090314261 | VAPORIZED FUEL PROCESSING DEVICE IN WORK MACHINE - In an working machine in which: an engine and a fuel tank for the engine are mounted on a machine body; an air cleaner mounted outside the machine body has a cleaner case including a cylindrical case body and a lid body being mounted on one end of the case body, and a cleaner element being housed in the cleaner case and dividing the inside of the cleaner case into a pre-purification chamber and a post-purification chamber; and an air-outlet pipe is connected to an intake system of the engine with an intake duct interposed therebetween, a canister capable of absorbing a vaporized fuel generated in the fuel tank is attached to the fuel tank or the machine body; a purge joint communicating with the post-purification chamber is provided to the lid body of the air cleaner; and a purge conduit extending from the canister is connected to the purge joint. Accordingly, it is possible to take a vaporized fuel generated in the fuel tank into the engine by utilizing the lid body of the air cleaner. | 2009-12-24 |
20090314262 | FUEL SUPPLY DEVICE FOR A DIESEL ENGINE AND METHOD FOR OPERATING A FUEL SUPPLY DEVICE FOR A DIESEL ENGINE - A fuel supply device includes a) at least one first tank for diesel fuel, b) at least one second tank for vegetable oil/fat c) at least one third tank for holding a mixture of the diesel fuel and the vegetable oil/fat, d) wherein each tank has at least one fuel outlet, e) a fuel line system including fuel lines and valves, e1) which fuel line system connects the fuel outlets of all the tanks to the fuel inflow of the injection pump, and e2) which fuel line system connects the fuel return of the injection pump to a fuel inlet of the first tank, and to a fuel inlet of the third tank, and f) a control unit for controlling the fuel flow through the fuel line system. Implementations of the present invention further include methods of operating the same. | 2009-12-24 |
20090314263 | REMOTE COOLING SYSTEM FOR CHARGE-AIR COOLED ENGINES - A remote cooling system ( | 2009-12-24 |
20090314264 | Method of Controlling Valve Timing of Diesel Engine - In a diesel engine equipped with an injector | 2009-12-24 |
20090314265 | Heat Exchanger with Variable Turbulence Generators - An exhaust gas recirculation cooler may include a housing and a first wall. The housing may include an exhaust gas region, a coolant region, an exhaust gas inlet, and an exhaust gas outlet. The first wall may be fixed within the housing and may separate the exhaust gas region from the coolant region. The first wall may include a first region facing the exhaust gas region and a first tab having a fixed end coupled to the first region and a free end generally opposite the fixed end. The free end may be displaceable between first and second positions based on an operating temperature of the exhaust gas. The free end may be displaced in a direction generally perpendicular to the first region when in the second position. | 2009-12-24 |
20090314266 | EGR device - An EGR device includes a first cooling passage that introduces a flowing medium discharged from an engine | 2009-12-24 |
20090314267 | CONTROLLER OF INTERNAL COMBUSTION ENGINE - A control apparatus for an internal combustion engine that can prevent, for instance, an exhaust purification catalyst from being damaged when the employed fuel is changed to a fuel having different properties during an operation. If fuel learning is incomplete while a refueling record exists, the throttle opening of an internal combustion engine operable on a fuel that is obtained by mixing alcohol and gasoline at an arbitrary ratio is limited. Limiting the throttle opening makes it possible to avoid an entry into an operation region where fuel increase is performed. This prevents air-fuel ratio feedback control from being stopped when a fuel change occurs. Consequently, the use of an improper air-fuel ratio that may damage the catalyst can be definitely avoided. | 2009-12-24 |
20090314268 | AIR-FUEL RATIO CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE - The present invention relates to an air-fuel ratio control device for an internal combustion engine, and makes it possible to maintain high purification performance by suppressing a decrease in the oxygen occlusion capability of a catalyst. When an O | 2009-12-24 |
20090314269 | Helical field accelerator - A helical field device that accelerates an object to high velocity by converting rotational kinetic energy in the device into linear kinetic energy in the object, and alternatively, that decelerates objects from high velocity by converting the linear kinetic energy in the object into rotational kinetic energy in the device. The device transfers kinetic energy between the device and an object through the use of a localized high pressure field in the form of a helix having a variable pitch along the length of the device, which couples the object to the device without the pressure field itself significantly contributing energy into the system. Instead, the energy that is used to accelerate the object comes from the kinetic energy imparted to the device by an outside source, such as an engine, or a potential energy storage device. | 2009-12-24 |
20090314270 | Method and apparatus for moving a mass - A combination for performing a variety of functions includes (a) apparatus for moving a projectile or other mass along an arcuate path and moving the path substantially radially along a local radius of curvature and (b) a tool, vehicle or other article for receiving such projectile and being moved thereby. | 2009-12-24 |
20090314271 | Sport bow and crossbow, with one or both limbs elastically deforming by deflection or simultaneous deflection and bending - Bows and crossbows having two limbs, of which at least one limb ( | 2009-12-24 |
20090314272 | Cylindrical magazine for discharging projectiles for toy guns - A preloadable, swappable and reloadable cylindrical magazine for rubber band and slingshot guns. Exhausted magazines can be replaced in seconds, allowing extended shooting. The release mechanism of projectiles is self-contained; no trigger as it is understood is required, making it particularly suitable in the design of Gatling guns. Hooks in front and fingers at rear engage energized projectiles. The rotation of the magazine causes fingers to tilt forward and projectiles to free themselves by sliding up the tilted fingers without outside disturbances, assuring the best shooting accuracy ever. A pawl and a ratchet wheel control the rotation of magazines. Depending on how long the pawl is disengaged, single shots or continuous firing is equally easy to execute. The successive firing rate is determined by how fast the magazine can rotate. Modular design allows through combinations of components numerous configurations for different sizes and numbers of elastic bands and various designs of toy guns. | 2009-12-24 |
20090314273 | LIGHTWEIGHT, PORTABLE COOKING STOVE - A small, lightweight, portable cooking stove that utilizes alcohol as fuel and is suitable for backpacking, hunting, camping and similar activities. The cooking stove includes a combustion chamber which encloses, contains and regulates the entire combustion process. The stove also includes an efficient fuel vaporizer, which is adapted to perform in unison with the combustion chamber, to effect the metered and efficient mixing of the air and fuel vapor. An integral, simple and convenient means is provided to vary the intensity and pattern of the heat output, thereby controlling the cooking performance of the stove. The stove achieves high heat output and efficiency, low fuel consumption, and superior cooking performance in a small, lightweight, portable, convenient, simple and integrated assembly. | 2009-12-24 |
20090314274 | LIGHTWEIGHT, PORTABLE COOKING STOVE - A small, lightweight, portable cooking stove that utilizes alcohol as fuel and is suitable for backpacking, hunting, camping and similar activities. The cooking stove includes a combustion chamber which encloses, contains and regulates the entire combustion process. The stove also includes an efficient fuel vaporizer, which is adapted to perform in unison with the combustion chamber, to effect the metered and efficient mixing of the air and fuel vapor. An integral, simple and convenient means is provided to vary the intensity and pattern of the heat output, thereby controlling the cooking performance of the stove. The stove achieves high heat output and efficiency, low fuel consumption, and superior cooking performance in a small, lightweight, portable, convenient, simple and integrated assembly. | 2009-12-24 |
20090314275 | WARM AIR FURNACE - A warm air furnace capable of reliably carry out the fuel consumption conserving operation notwithstanding the condition such as the heating load is provided. The warm air furnace is equipped with an ecology operation setting unit | 2009-12-24 |
20090314276 | HEATING COOKING APPARATUS - There is provided a heating cooking apparatus which can reduce heating and cooking time by reducing the time for raising the temperature of a heating chamber to a desired temperature. In a heat source chamber | 2009-12-24 |
20090314277 | Collapsible Pedestal Attachment for a Portable Cooking Device and Associated Methods - A pedestal for a cooking device comprises a main body including a base having a plurality of leg receiving passageways formed therein, sidewalls extending upwardly from the base, a passageway formed in a medial portion of the base and fastener receiving passageways formed in at least one of the sidewalls. The pedestal also includes a plurality of legs to be detachably connected to the base of the main body. The base and the sidewalls of the main body are adapted to engage a bottom portion of a cooking device to elevate the cooking device. The pedestal is moveable between an assembled position and a collapsed position. The assembled position of the pedestal is defined as the plurality of legs being connected to the main body. The collapsed position of the pedestal is defined by the plurality of legs being detached from the main body and being carried by the main body so that the main body and the plurality of legs are arranged in a substantially flat configuration. | 2009-12-24 |
20090314278 | Barbecue Grill with Sear Section - Various embodiments of a gas valve and a sear-zone gas burner are described and claimed herein. One embodiment described herein relates to a control valve for regulating the flow of gas to a burner tube for a barbecue grill, wherein the control valve includes multiple flow settings, including a sear setting. At the sear setting, the valve is capable of providing additional gas flow to the gas burner to provide the intense heat needed to sear food. At the remaining settings, the valve is capable of providing an appropriate amount of gas flow for conventional cooking of food. Another embodiment of the gas valve is adapted to reduce the rotational offset between the off position and the maximum flow position as compared to the valves of the prior art. In that embodiment, the angular offset between the off position and the maximum flow position is approximately 45°. Another embodiment described herein relates to a burner tube configuration comprising a plurality of standard burner tubes and at least one supplementary sear-zone burner tube which is operable independently from the standard burner tubes. The sear-zone burner tube supplements the heat generated by the adjacent standard burner tubes to supply the intense heat needed to sear food. When the sear-zone burner tube is off, the portion of the cooking surface above the sear-zone burner tube can be used for conventional cooking of food. | 2009-12-24 |
20090314279 | Solar tracking sensor array - The present invention provides an apparatus and method for solar tracking. The solar tracking sensor array and method so disclosed can be used with any device that requires a specific orientation to the sun for optimal operation. The system relies upon a sun tracking mechanism which includes a plurality of phototransistors configured in a particular manner. The apparatus can further be used with an analog sensor circuit which is also disclosed herein. Although the device and method are disclosed in conjunction with a solar tracking device, which includes the analog sensor circuit, a drive assembly, and a power source, these components may be used independently of one another. | 2009-12-24 |
20090314280 | Apparatus and A Method for Solar Tracking and Concentration af Incident Solar Radiation for Power Generation - A method and an apparatus are presented for solar tracking and concentration of incident solar radiation for power generation. The apparatus includes a solar tracking system, an optical concentrator system and a radiation collection device. The solar tracking system includes a right ascension track and a declination track for dual axis solar tracking along equatorial coordinates of the sun, wherein the right ascension track and the declination track are driven at their respective rims. The optical concentrator system is moved by the solar tracking system to concentrate the incident solar radiation into a stationary focal point. The radiation collection device couples concentrated incident solar radiation to a power generation means. The radiation collection device is disposed proximate the stationary focal point to collect the incident solar radiation. | 2009-12-24 |
20090314281 | Solar Collector Having An Integrated Heat Storage - The present invention relates to a solar collector having an integrated heat storage (ICS), in which between an involute mirror and a transparent cover plate a storage tank for the storage of water is provided and in which the storage tank is provided with a light absorbing fin. At the lower end near the circumference of the storage tank the ICS according to the invention is provided with a fin system which comprises a light absorbing fin having a length in the longitudinal direction of the storage tank of at least 10 cm, and the fin system is designed such that the ICS lower end is shielded to a great extent, as a result of which losses by radiation and convection of air are restricted. Thus, the fin system has a double function. | 2009-12-24 |
20090314282 | Low cost, high efficiency solar heating window insert & through-wall device - This passive solar heating invention is designed to be a single or full window installation (for most sliding and double-hung windows) that is the simplest, lightest, and most cost effective answer to the world-wide demand for clean, cheap, renewable energy. The bias in designing this invention was to give the home resident the option of half a window for viewing. If the resident decides the view is inconsequential, then a full size installation will more than double the heat output of ‘Tersol’ or through wall installation, if feasible. Permanent installation would not increase cost, and would provide for a much larger unit with accompanying output. | 2009-12-24 |
20090314283 | Support of heat collectors in solar energy collectors - Examples and variations of apparatus and Methods for concentrating solar radiation are disclosed. | 2009-12-24 |
20090314284 | SOLAR ABSORPTIVE COATING SYSTEM - A paintable, low VOC coating improving the solar absorption of materials consists of an aqueous suspension of nanoparticle aluminum oxide, carbon nanotubes, and carbon black. | 2009-12-24 |
20090314285 | COOKING DEVICE AND ASSOCIATED METHODS - A cooking device comprises a center assembly including a rear panel and a pair of opposing side panels hingedly connected to the rear panel. The center assembly may be movable between an expanded position and a collapsed position. The cooking device also includes a front panel, a top panel and a diffuser plate carried by the center assembly when the center assembly is in the expanded position, and a cooking surface carried by the center assembly when the center assembly is in the expanded position. The center assembly, front panel, top panel, diffuser plate and cooking surface collapsed so that the center assembly, front panel, top panel, diffuser plate and cooking surface may be transported in a substantially flat configuration. | 2009-12-24 |
20090314286 | Geobacillus Stearothermophilus Alpha-Amylase (AmyS) Variants with Improved Properties - Described are variants of a parent α-amylase that exhibits an alteration in at least one of the following properties relative to said parent α-amylase: specific activity, substrate specificity, substrate binding, substrate cleavage, thermal stability, pH-dependent activity, pH-dependent stability, oxidative stability, Ca2+ dependency, pI, and wash performance. The variants are suitable for starch conversion, ethanol production, laundry washing, dish washing, hard surface cleaning, textile desizing, and/or sweetener production. | 2009-12-24 |
20090314287 | PORTABLE INHALER WITH ADD-ON DEVICE WITH A CHAMBER FOR INTERMEDIATE STORAGE OF AN ATOMIZED MEDICAMENT PREPARATION - An inhaler for propellant-free atomization of a medicament preparation. The inhaler produces an aerosol at low speed. The inhaler is combined with an add-on device for intermediate storage of the aerosol produced, so as to allow easier inhalation, particularly for children. | 2009-12-24 |
20090314288 | PACKAGING AND DELIVERY OF PHARMACEUTICALS AND DRUGS - A blister pack for use with inhalation therapy inhalers comprises an elongate bottom element having an overlying top element defining a plurality of spaced top crowned areas containing powder or liquid medications or drugs. | 2009-12-24 |
20090314289 | Conversion of Nitrogen Dioxide (NO2) to Nitric Oxide (NO) - Various systems, devices, NO | 2009-12-24 |
20090314290 | DRUG DELIVERY IN ASSOCIATION WITH MEDICAL OR SURGICAL PROCEDURES - Disclosed is drug delivery for facilitating medical and/or procedures that are performed without “general anesthesia,” which is also described in the specification as the state of patient “unconsciousness” resulting from a drug administered by an anesthetist or anesthesiologist. Mixtures of sedative and analgesic drugs are adapted for safe and effective administration by devices to provide and maintain drug infusions that do not push the patient into unconsciousness and/or general anesthesia. Drug delivery devices are also disclosed that include the use of stored parameters and/or values that correlate to drug mixture delivery during a procedure, and a patient health monitor to measure and send signals regarding a patient health condition to a processor. | 2009-12-24 |
20090314291 | MEDICAMENT DISPENSER - A medicament dispenser device suitable for the delivery of medicament powder from an open blister pocket of at least one blister pack, the dispenser device comprises
| 2009-12-24 |
20090314292 | INTERACTIVE APPARATUS AND METHOD FOR REAL-TIME PROFILING OF INHALATION EFFORTS - Described herein are interactive apparatus and methods for sensing and measuring real-time characteristic patterns of a subject's use of a dry powder inhalation system. The devices can be used in a wired or wireless communication mode to communicate with a display to assess the subject's usage of the inhalation system, to evaluate the performance of the inhalation system and/or to detect the characteristics profile of a dry powder formulation emitted from the inhalation system in use. | 2009-12-24 |
20090314293 | NASAL DELIVERY - A nasal delivery device for and method of delivering substance to a nasal cavity of a subject, the delivery device comprising: a nosepiece unit ( | 2009-12-24 |
20090314294 | Breathing assistance device comprising a gas regulating valve and associated breathing assistance method - The invention relates to a breathing assistance device for a patient, the device including: a source of respiratory pressurised gas; a gas transmission duct comprising a distal end coupled to said source and a proximal end coupled to the patient; a gas regulating valve interposed in the gas transmission duct at a proximal location, comprising a leakage orifice and an obstruction means capable of varying the opening of the leakage orifice upon signal of controlling means and allowing a bidirectional gas flow through the leakage orifice in both expiration and inspiration phases. | 2009-12-24 |
20090314295 | POWERED AIR PURIFYING RESPIRATOR - A powered air purifying respirator includes a housing defining an air inlet and an air outlet; a filter assembly operably connected to the housing for removing contaminants from air passing therethrough; an impeller/motor assembly contained within the housing for drawing air through the air inlet and through the filter; a flow sensor contained within the housing for measuring air flow from the air inlet to the air outlet; and a liner contained within the housing for locating and retaining the various internal components, while also aiding in attenuating a force of impact to the housing, the liner further defining an air pathway from the impeller/motor assembly through the flow sensor and to the air outlet. | 2009-12-24 |
20090314296 | SYSTEM FOR REGULATING THE DISPENSING OF COMMERCIAL AIRCRAFT PASSENGER OXYGEN SUPPLY - The aircraft emergency oxygen supply system includes one or more sources of supplemental breathable oxygen, one or more inlet valves for one or more breathing devices, connected to the inlet valves, and one or more cabin air pressure transducers. A pressure controller controls the inlet valves in response to the one or more cabin air pressure transducers. One or more second pressure transducers may connected to conduits downstream of inlet valves to be monitored, and the pressure controller may also control operation of the inlet valves in response to the one or more second pressure transducers. | 2009-12-24 |
20090314297 | UNIBODY AUSCULTATION INTERFACE - The present invention provides a kit comprising a unibody auscultation interface for use with mechanical ventilation or intubation, formed from a single contiguous nonmetallic piece, the piece being shaped into a cylindrical member having opposing ends respectively adapted to frictionally connect to the external end of an endotracheal tube and either the stem of a Y piece or the patient end of a common conduit, the cylindrical member having an opening in its wall, the perimeter of which seamlessly elaborates a flared turret whose roof is adapted for non-adherent contact with the chest piece of a stethoscope; and, packaging means for enclosing the auscultation interface aseptically. The present invention additionally provides an endotracheal tube, Y piece, breathing circuit and mechanical ventilation system incorporating the auscultation interface. | 2009-12-24 |
20090314298 | HEADPIECE FOR USE IN ASSOCIATION WITH A HEARING CAP - A headpiece is provided for use in association with at least one hearing cap. The headpiece comprising a first portion, adapted to, when a user wears a hearing cap, be positioned between a sealing ring of the hearing cap and a portion of the user's head circumscribing an ear, and a second portion essentially circumscribed by the first portion, the first portion comprising a relatively air tight material forming a sealing ring in the headpiece, and the second portion being formed of one or more relatively air permeable materials allowing air to move between the ear and an inner volume of the hearing cap when the user wears the hearing cap. | 2009-12-24 |
20090314299 | CIGARETTE AND CIGAR CONTAINER AND DISPOSAL RECEPTACLE - In one embodiment, a container for storing cigarette or cigar ash has a body, a mouthpiece opening with a connection surface, an end section with an igniting and a closure device, a secure and release device, a grip, and a filter. In another embodiment, a container includes an inner tube, a filter, an outer tube, a stopper and a handle, and connecting ends. In yet another embodiment, a disposal receptacle to store ash has a lid and a lower barrel where the lid includes an opening and a plate that covers the opening or exposes it, and all the components are made of non-flammable material including, but not limited to, non-flammable, hard plastic. In another embodiment, a method is disclosed that shows how a person uses the cigarette or cigar container and the disposal receptacle. | 2009-12-24 |
20090314300 | Novel Cigar - A novel cigar is provided with an elongated cigar puller device which extends into the interior of the cigar. By removing the cigar puller from the cigar, the tobacco fill material of the cigar is disrupted so as to improve the draw of the cigar. Once the cigar puller is removed from the tobacco fill material, a flavorant and/or aromatic can be infused into the less dense tobacco fill material which is provided upon the removal of the cigar puller. | 2009-12-24 |
20090314301 | Smoking Kit for Customizing a Tobacco Product, Method for Purveying a Tobacco Smoking Product, Smoking Product and Method of Providing a Smoking Product - Smoking kit and techniques for purveying a tobacco product are provided. The kit includes at least one pre-finished tobacco product. The kit further includes at least one wrapping sheet supported by the pre-finished product in a predetermined shape. The wrapping sheet may be configured to exhibit a perceptible olfacto-gustatory characteristic. A consumer can optionally roll the wrapping sheet around the pre-finished product to create a consumer-customized smoking product influenced by the olfacto-gustatory characteristic of the wrapping sheet. Another option may be for the consumer to smoke the pre-finished tobacco product as is. | 2009-12-24 |
20090314302 | METHOD FOR FEEDING TOBACCO IN A MACHINE FOR MANUFACTURING TOBACCO PRODUCTS - In a cigarette maker, shredded tobacco passes through a feed and transport section toward a unit by which divided particles of the tobacco are gathered into at least one stream providing the filler for cigarettes. By positioning one or more sensors either along the feed and transport section or at a point upstream, relative to the feed direction of the tobacco, it becomes possible to identify the type of tobacco being handled at any given moment, so that when production schedules include a changeover from one brand to another, supervisors can be certain that the right type of tobacco has been selected, and ensure that different types of tobacco will not mingle. | 2009-12-24 |
20090314303 | Smoking Articles And Filter Therefor - A filter for smoking articles includes two sections, a first section ( | 2009-12-24 |
20090314304 | Ergonomic brush - In one embodiment, an ergonomic brush includes a handle grip with finger slots situated between thumb slots and a palm rest extending rearwardly from the finger slots. A bristle base may be adapted to the handle grip, where the bristle base includes a bristle field having a length extending in a direction substantially parallel to a user's hand when engaged in the finger slots. | 2009-12-24 |
20090314305 | Lice and nit removal comb - A comb for removing lice and nits from animal and/or human hair is provided with two spaced apart rows of teeth, the teeth in each row being successively adjacent to and in close proximity to one another with tapered distal ends, respectively, the longitudinal centerlines of the teeth of one row being respectively aligned with the longitudinal centerlines of spaces between the teeth of the other row, and with the teeth of one row being longer than the teeth of the other row. | 2009-12-24 |
20090314306 | WIG AND METHOD OF MAKING THE SAME - In the wig | 2009-12-24 |
20090314307 | Oral Hygiene Device With Floss Storage Capability - An oral hygiene device is provided having a head and a handle. The handle is configured to accommodate a user's hand grip when the head is inserted into a user's mouth. The head is further configured to accommodate, at a distal end of the handle, a proximal end of the head. One of the head and the handle is provided with a cavity configured to receive a supply of floss. The cavity becomes accessible when the head and the handle are at least partially detached from one another. | 2009-12-24 |
20090314308 | Germicidal Floor, Germicidal Foot, And Hand Cleaning System - A device for simultaneously cleaning hands and feet comprises a first housing and a second housing connected by a pole. An ultraviolet light source and a light reflector is disposed within each of the first and second housings. The ultraviolet light sources and light reflectors are adapted to direct ultraviolet light waves onto the hands and feet of an individual user of the device. The light waves kill or deactivate harmful germs or transmissible diseases disposed on the hands and/or carried by the feet or the socks of the individual, thereby preventing the harmful germs or transmissible diseases from spreading and causing harm to other individuals or animals. | 2009-12-24 |
20090314309 | METHOD AND SYSTEM FOR SUPPLYING A CLEANING GAS INTO A PROCESS CHAMBER - A method and apparatus for cleaning a process chamber are provided. In one embodiment, a process chamber is provided that includes a remote plasma source and a process chamber having at least two processing regions. Each processing region includes a substrate support assembly disposed in the processing region, a gas distribution system configured to provide gas into the processing region above the substrate support assembly, and a gas passage configured to provide gas into the processing region below the substrate support assembly. A first gas conduit is configured to flow a cleaning agent from the remote plasma source through the gas distribution assembly in each processing region while a second gas conduit is configured to divert a portion of the cleaning agent from the first gas conduit to the gas passage of each processing region. | 2009-12-24 |
20090314310 | DEPOSIT REMOVAL METHOD - A deposit removal method including a first process of stripping at least part of a deposit that has deposited on inner walls of a reaction chamber and/or a surface of components located inside the reaction chamber where a deposited film is formed from the inner walls of the reaction chamber and/or the surface of components located inside the reaction chamber; and a second process of physically removing the stripped deposit. | 2009-12-24 |
20090314311 | SUBSTRATE CLEANING APPARATUS, SUBSTRATE CLEANING METHOD, AND STORAGE MEDIUM - To provide a substrate cleaning apparatus capable of effectively removing deposits adhering to at least an end surface of a substrate by means of a sponge-like brush. A substrate cleaning apparatus includes: a spin chuck | 2009-12-24 |
20090314312 | CLEANING APPARATUS AND CLEANING METHOD - A cleaning apparatus for cleaning an object to be cleaned by allowing a cleaning medium caused to fly by an air flow to collide with the object to be cleaned is provided. The cleaning apparatus includes a cleaning tank in which the cleaning medium is caused to fly by the air flow and which has an opening to allow the object to be cleaned to pass through; a cleaning medium accelerating part provided at a bottom part of the cleaning tank and to inject the air flow to cause the cleaning medium to fly; a hollow elongated member having substantially the same inner diameter as a diameter of the opening, connected outside the opening, and configured to form a movement path for the object to be cleaned; and a cleaning medium returning part to return the cleaning medium stagnant in the hollow elongated member into the cleaning tank. | 2009-12-24 |
20090314313 | Method for operating a water-conducting domestic appliance - A method for operating a water-conducting domestic appliance, including a domestic dishwasher, wherein the water-conducting domestic appliance includes a program controller for performing a plurality of sequential program steps and the program controller operatively interacts with at least a detergent-dosing system, the method including the step of adding at least one cleaning substance having a function during at least one program step. | 2009-12-24 |
20090314314 | Aseptic, high pressure water cleaning chamber - There are disclosed systems and methods of debriding tissue. In an embodiment, a system includes a bone tube having an opening sized to receive a bone with tissue disposed thereon, the opening of the bone tube sized to exclude entry of an operator's hand; a spray nozzle configured to emit a water jet into the bone tube; and an outlet from the bone tube. In another embodiment, a method includes assembling a sterile debridement system; placing a sterile mesh bag over a bone tube having an opening sized to receive a bone with tissue disposed thereon, the opening of the bone tube sized to exclude entry of an operator's hand; inserting one end of a bone into the bone tube; actuating a spray nozzle directed into the bone tube, and the water jet configured to debride tissue from the bone within the bone tube. Other embodiments are also disclosed. | 2009-12-24 |
20090314315 | WATER-CONDUCTING DOMESTIC APPLIANCE - A water-conducting domestic appliance includes a container with an expansion opening, an expansion component on the container, and an anti-twist device securing the expansion component in its assembly position. | 2009-12-24 |
20090314316 | Steam Cleaner - A steam cleaning apparatus comprises a chamber with at least one holder. A plurality of nozzles is incorporated in the holder and is adapted to disperse steam within the chamber. | 2009-12-24 |
20090314317 | CLEANING SYSTEM OF A HAIR REMOVING APPARATUS - A cleaning system for cleaning an operator head of a hair removing apparatus such as a dry shaver. The system includes a cleaning device having a housing configured to hold the shaver upside down to place the operator head in a basin for cleaning the same with a liquid supplied from a tank. The apparatus incorporates an externally controllable electric circuit for driving the operator head in accordance with an external electric signal generated by a controller within the device. The device's housing has a signal transmitting means for transmitting the electric signal, while the apparatus has a signal receiving means which comes into electrical interconnection with the signal transmitting means. The signal receiving means is disposed intermediate the height of the apparatus such that the electrical interconnection can be made within the height of the apparatus, requiring no extra height dimension to the system for the electrical interconnection. | 2009-12-24 |
20090314318 | FLOOR WASHING ROBOT - A floor washing robot is disclosed. The robot includes: a control unit for controlling a power source to drive at least three omnidirectional wheels and at least one washing disc to rotate to wash a floor; a water spray device for spraying water; and a vacuum device for vacuuming waste water or dirt. The floor washing robot can be moved freely in any direction to improve the cleaning effect. | 2009-12-24 |
20090314319 | Apparatus and Method for Holding and Tilting an Umbrella - Apparatus and methods are provided for holding and tilting an umbrella. The apparatus comprises at least one spring connected to an umbrella pole so that operation of the spring(s) moves the umbrella pole so as to adjust the pole angle of the umbrella. The apparatus also comprises a pivot for the umbrella pole that allows angular motion of the umbrella pole. The apparatus also comprises a rotary bearing capable of rotating around an axis of the umbrella pole. The spring(s) and the pivot can be connected to the rotary bearing. The present apparatus can also include a shade umbrella and an outdoor table. Methods for tilting an umbrella are also provided. | 2009-12-24 |
20090314320 | NORDIC WALKING POLE WITH RUBBER BUFFER - A pole, in particular a Nordic walking pole, comprises a pole body ( | 2009-12-24 |
20090314321 | Polygonal Tarp for Debris Removal - A polygonal tarp, preferably octagonal in shape, having strapping handles attached at opposite ends to facilitate the pulling of debris piled on the tarp, and a plurality of lifting handled attached to said tarp along the lengthwise sides. The tarp is also provided with hooks co-located with the lifting handles to facilitate the folding of the tarp into a cup-shape by attaching each corner having a hook to another corner of the tarp. | 2009-12-24 |
20090314322 | MECHANISM FOR OPENING AND CLOSING A FOLDABLE TENT OR AWNING - A mechanism for opening and closing a tent or awning is disclosed. A plurality of poles are pivotally attached to a hub at upper engagement points. A plurality of braces are pivotally coupled to the poles at lower engagement points at one end and pivotally coupled to a base at another end. The base has a shaft slidable in the hub and the shaft houses a biasing member which generates an upward force on the shaft which is transmitted to the braces and the poles. The upward force urges the poles to pivot toward the open position when the lower engagement point is radially outward of the upper engagement point, and the upward force urges the poles to pivot toward the closed position when the lower engagement point is radially inward of the upper engagement point. | 2009-12-24 |
20090314323 | ADJUSTABLE SUPPORT ASSEMBLY FOR A COLLAPSIBLE CANOPY - A collapsible shelter assembly includes plurality of legs with each of the legs having an upper, a lower end and an axis. A truss system links each pair of legs together and defines a perimeter. Rods are adapted for supporting a cover and brackets are adapted for attaching the rods to the legs. Each of the brackets has a base adapted for attachment to the upper end one of the legs and a coupler mounted to the base for attaching one of the rods. Each bracket is configured so that at least one of the base and the coupler is rotatable relative to the leg axis. | 2009-12-24 |
20090314324 | THERMOELECTRIC CONVERSION MATERIAL AND METHOD OF PRODUCING THE SAME - A thermoelectric conversion material wherein at least a part of the insulating material contained in the thermoelectric conversion material has a particle size not larger than a mean free path of the phonons in the insulating material or wherein a dispersion gap of the insulating material is not larger than a mean free path of the phonons in the thermoelectric conversion material, and a method of producing the thermoelectric conversion material comprising the steps of forming composite nano particles by reducing and precipitating starting particles of a thermoelectric conversion material on the nano particles constituted by an insulating material, followed by a heat treatment to coat the nano particles with the thermoelectric conversion material; and packing and sintering the composite nano particles. | 2009-12-24 |
20090314325 | SOLAR CONCENTRATOR SYSTEM - A solar energy concentrator system includes a supporting structure and a plurality of solar modules coupled to the supporting structure. Each module of the plurality of solar modules includes a plurality of Fresnel reflectors. The plurality of reflectors is arranged to focus solar radiation linearly onto a photovoltaic cell providing two axis concentration. The supporting structure is rotatably connected to a plurality of support members and aligned to allow the supporting structure to rotate about a polar axis. A plurality of optical trusses is connected to the plurality of solar modules and rotatably connected to the supporting structure to allow the plurality of solar modules to be rotated about a declination axis to track a motion of the sun through seasons of the year. | 2009-12-24 |
20090314326 | PHOTOVOLTAIC MODULE - Embodiments relate to an apparatus for generating electricity from solar energy, said apparatus having a base substrate; one or more photovoltaic strips arranged over said base substrate, wherein spaces are formed in between adjacent photovoltaic strips; a plurality of optical vees for concentrating solar energy over said photovoltaic strips, said optical vees being placed in said spaces between said photovoltaic strips, said optical vees comprising a reflective layer or surface, such that rays incident on said reflective layer or surface are reflected towards said photovoltaic strips; and a transparent member positioned over said optical vees, wherein said base substrate, said photovoltaic strips, said optical vees and said transparent member form said apparatus in an integrated manner. Other embodiments include systems for generating electricity using the photovoltaic module. Yet other embodiments relate to methods of manufacturing the photovoltaic module and systems for generating electricity using the photovoltaic module. | 2009-12-24 |
20090314327 | PHOTOVOLTAIC MODULE - Embodiments include an apparatus for generating electricity from solar energy, said apparatus comprising a base substrate for; a plurality of connectors attached to said base substrate, wherein connecting spaces are formed between adjacent said connectors; one or more photovoltaic strips arranged in said connecting spaces over said base substrate; a plurality of optical vees for concentrating solar energy over said photovoltaic strips, said optical vees being connected to said base substrate through said connectors, said optical vees comprising a reflective layer or surface, such that rays incident on said reflective layer or surface are reflected towards said photovoltaic strips; and a transparent member positioned over said optical vees, wherein said base substrate, said connectors, said photovoltaic strips, said optical vees and said transparent member form said apparatus in an integrated manner. Other embodiments include systems for generating electricity using the photovoltaic module. Yet other embodiments relate to methods of manufacturing the photovoltaic module and systems for generating electricity using the photovoltaic module. | 2009-12-24 |
20090314328 | PHOTOVOLTAIC MODULE - Embodiments include a photovoltaic module for generating electricity from solar energy, said photovoltaic module having a base substrate; one or more photovoltaic strips arranged over said base substrate, wherein spaces are formed in between adjacent photovoltaic strips; a plurality of optical vees located in the spaces between said photovoltaic strips, such that one or more cavities are formed between said optical vees; and a polymeric material in a fluid state is introduced over the photovoltaic strips and the optical vees, such that the polymeric material fills the cavities between the optical vees and forms a plurality of molded concentrating elements for concentrating solar energy over the photovoltaic strips. Other embodiments include systems for generating electricity using the photovoltaic module. Yet other embodiments relate to methods of manufacturing the photovoltaic module and systems for generating electricity using the photovoltaic module. | 2009-12-24 |
20090314329 | PHOTOVOLTAIC MODULE - Embodiments relate to a photovoltaic module for generating electricity from solar energy, said photovoltaic module comprising a base substrate; one or more photovoltaic strips arranged over said base substrate, wherein spaces are formed in between adjacent photovoltaic strips; a plurality of optical vees placed in the spaces between said photovoltaic strips, such that one or more cavities are formed between said optical vees; and a plurality of pre-molded concentrating elements are placed on the photovoltaic strips, and re-molded over the photovoltaic strips to form re-molded concentrating elements, wherein said concentrating elements take the shape of said cavities. Other embodiments include systems for generating electricity using the photovoltaic module. Yet other embodiments relate to methods of manufacturing the photovoltaic module and systems for generating electricity using the photovoltaic module | 2009-12-24 |
20090314330 | PHOTOVOLTAIC MODULE - Methods and systems for fabricating a photovoltaic module are provided. One or more stiffeners are integrated with a base substrate for stiffening the base substrate. One or more photovoltaic strips are arranged over the base substrate, such that spaces are formed between adjacent photovoltaic strips. The photovoltaic strips are connected through one or more conductors in a predefined manner. A plurality of optical vees are placed in the spaces between the photovoltaic strips for concentrating solar energy over the photovoltaic strips. | 2009-12-24 |
20090314331 | Solar beads - This invention relates to solar beads composed of plural solar concentrating units formed granular so as to augment surface area usable for absorbing solar energy. As the solar concentrating units are respectively formed as granules, they are sufficiently flexible after being linked together by conducting lines, not only having a low rate of spoiling but convenient for being partially replaced owing to damage or alteration of module specification. | 2009-12-24 |
20090314332 | HIGH EFFICIENCY SOLAR CELL - This invention relates to a high efficiency solar cell with a novel architecture. In one embodiment, the solar cell is comprised of a high energy gap cell stack and a dichroic mirror. The high energy gap cell stack is exposed to solar light before there is any splitting of the solar light into spectral components. Each cell in the high energy gap cell stack absorbs the light with photons of energy greater than or equal to its energy gap, i.e., the blue-green to ultraviolet portion of the solar light. Each cell in the high energy gap cell stack is transparent to and transmits light with photons of energy less than its energy gap. Spectral splitting is then performed by means of the dichroic mirror on the remaining light, i.e., the light transmitted by the high energy gap cell stack. | 2009-12-24 |
20090314333 | Solar Energy Converter with Improved Photovoltaic Efficiency, Frequency Conversion and Thermal Management Permitting Super Highly Concentrated Collection - Methods and systems for solar energy converter with increased photovoltaic and thermal conversion efficiencies including a collection optics for receiving and concentrating incident sunlight, or radiation from any other directed electromagnetic energy source, an optical filtering unit for separating and redirecting infrared light and ultraviolet light from incoming solar light, a thermal distribution unit redirecting heat from the optical filtering unit into a thermal-loop, and a photovoltaic for receiving the filtered light from the filtering system and converting the light into energy. | 2009-12-24 |
20090314334 | ELECTRONIC SUBSTRATE FOR A PHOTOVOLTAIC MODULE - Methods and systems for fabricating a photovoltaic module are provided. One or more conducting pads are formed over a base of an electronic substrate, such that pad spaces are created between adjacent conducting pads. The electronic substrate includes a plurality of path options, and one or more bond pads. The path options are embedded in the base. The bond pads are formed over the base. One or more photovoltaic strips are arranged over the conducting pads. The bond pads provide an interface to connect photovoltaic strips to at least one of the path options. The photovoltaic strips are connected to the bond pads through one or more connectors in series and/or parallel. A plurality of optical vees is placed in the pad spaces between the conductive pads for concentrating solar energy over the photovoltaic strips. | 2009-12-24 |
20090314335 | INTEGRAL PHOTOVOLTAIC UNIT - Systems and methods for facilitating setting up a photovoltaic unit are presented. The current invention describes an integral photovoltaic unit and methods to install this unit onto a roof of a building or onto another structural component. | 2009-12-24 |