45th week of 2011 patent applcation highlights part 3 |
Patent application number | Title | Published |
20110271615 | Stop bead for separating stucco material from a frame of a window or door - A stop bead for mounting along a frame or jamb of a window or door of a building to separate the frame or jamb from plaster or stucco material during application of the plaster or stucco material to the building comprises a first side end portion and a second side end portion, the first side portion having a leading edge for engaging the frame or jamb when the stop bead is mounted adjacent to the frame or jamb, a base panel having a front face, a wall formed on the base panel and extending outwardly above the front face of the base panel, the wall having an engaging surface for engaging plaster or stucco and a frame/jamb facing surface that faces the frame or jamb when the stop bead is mounted adjacent to the frame or jamb, and a spacing member formed on the stop bead and extending outwardly away from the frame/jamb facing surface of the wall for spacing the wall a predetermined distance from the frame or jamb when the stop bead is mounted adjacent to the frame or jamb, the spacing member forming the leading edge of the first side portion of the stop bead and forming gap between the wall and the frame or jamb when the stop bead is mounted adjacent to the frame or jamb. | 2011-11-10 |
20110271616 | NATURALLY SOURCED BUILDING MATERIALS - The present invention provides environmentally friendly compositions, resins comprising the same, and composites thereof. | 2011-11-10 |
20110271617 | PRECAST COMPOSITE STRUCTURAL FLOOR SYSTEM - A composite floor panel includes a concrete floor deck having a side portion and an edge member secured to the side portion. The edge member is configured to be positioned in proximity to an adjacent edge member. The adjacent edge member is coupled to an adjacent concrete floor deck. The edge member is further configured to have a junction formed between the edge member and the adjacent edge member to define a channel. The edge member is further configured to have a binder material placed in the channel to form a joint between the concrete floor deck and the adjacent concrete floor deck. | 2011-11-10 |
20110271618 | PRECAST COMPOSITE STRUCTURAL FLOOR SYSTEM - A composite floor panel includes a concrete floor deck having a side portion and an edge member secured to the side portion. The edge member is configured to be positioned in proximity to an adjacent edge member. The adjacent edge member is coupled to an adjacent concrete floor deck. The edge member is further configured to have a junction formed between the edge member and the adjacent edge member to define a channel. The edge member is further configured to have a binder material placed in the channel to form a joint between the concrete floor deck and the adjacent concrete floor deck. | 2011-11-10 |
20110271619 | WALL ATTACHMENT SYSTEM COMPRISED OF A WOOD FASTENER AND METHOD INVOLVING SUSPENSION - A wood fastener according to principles of the invention comprises a wood unit having at least one upper and one lower groove. The grooves are offset. The grooves have sufficient depth and width to allow a nail or similar fastener to extend therethrough and also allow passage of a reciprocating saw blade. The side ends are trimmed to mesh with furring strips. The fastener includes one or more starter holes to facilitate use by guiding placement and insertion of screws or nails. In use, the fastener attaches a movable wall to bracing provided in finished walls and ceilings of a room. To facilitate removal of the fastener for rearrangement of the wall, nails or screws extending through the grooved sections of the fastener may be cut using a reciprocating saw. A method for using the fastener is also provided. | 2011-11-10 |
20110271620 | METHOD AND APPARATUS FOR FORMING CAST-IN-PLACE CONCRETE WINDOW WELLS - A method and apparatus for forming cast-in-place window well walls includes first and second forming panel modules each having an inner and outer section. The forming panel modules may be connected together by a spacer panel which extends downwardly to a footing for providing a pier for supporting the window well wall. The forming panel modules are preferably configured with arcuate corners and upper and lower rails to permit stacking of the modules to increase the height of the window well wall, or include additional spacer panels or filler forms to increase the width or thickness of the window well wall. | 2011-11-10 |
20110271621 | PULTRUDED TRIM MEMBERS - The present invention is an improved method of making cornice assemblies and other trim members utilizing the process of pultrusion. The cornice assemblies and the other trim members made by the method of the present invention exhibit superior strength to weight ratios, low expansion and contraction due to changes in temperature and humidity, as well being less labor intensive to install. | 2011-11-10 |
20110271622 | INSULATED FIBER CEMENT SIDING - Disclosed herein are embodiments of foam backing panels for use with lap siding and configured for mounting on a building. Also disclosed are lap siding assemblies and products of lap sidings. One such embodiment of the foam backing panel comprises a rear face configured to contact the building, a front face configured for attachment to the lap siding, alignment means for aligning the lap siding relative to the building, means for providing a shadow line, opposing vertical side edges, a top face extending between a top edge of the front face and rear face and a bottom face extending between a bottom edge of the front face and rear face. | 2011-11-10 |
20110271623 | CONSTRUCTION ELEMENTS FOR BUILDINGS - The construction element ( | 2011-11-10 |
20110271624 | INSULATED FIBER CEMENT SIDING - Disclosed herein are embodiments of foam backing panels for use with lap siding and configured for mounting on a building. Also disclosed are lap siding assemblies and products of lap sidings. One such embodiment of the foam backing panel comprises a rear face configured to contact the building, a front face configured for attachment to the lap siding, alignment means for aligning the lap siding relative to the building, means for providing a shadow line, opposing vertical side edges, a top face extending between a top edge of the front face and rear face and a bottom face extending between a bottom edge of the front face and rear face. | 2011-11-10 |
20110271625 | THIN-LAYER COMPOSITES INCLUDING CELLULOSIC ANDNONCELLULOSIC FIBERS AND METHODS OF MAKING THE SAME - A composite mixture for making a thin-layer composite product, such as a door skin, which includes cellulosic fibers, at least 1% by weight noncellulosic fibers, such as glass fibers, and at least 1% by weight of an isocyanate resin, and methods for making them. The noncellulosic fibers may be individualized before they come in contact with the resin. | 2011-11-10 |
20110271626 | Radiant Thermal Barrier - A thermal barrier is formed into a hat-shape by folding sections of an extended length of board formed for assembly and insertion as a barrier to thermal radiation into a space between two joists or studs of a floor, wall, roof, or ceiling of a building for completely covering the space while also covering protruding edges of the joists or studs so as to reduce thermal energy transfer through the joists or studs themselves. A thermal barrier assembly is shown with an outer reflective surface and is also shown for assembly into a form having an inner enclosure for enclosing an inner thermal barrier also having a reflective surface for reducing thermal radiation transfer by reflection and protected from dust by virtue of the enclosure. | 2011-11-10 |
20110271627 | SHEET MATERIAL SUPPORT DEVICE AND METHOD - The present invention is directed to a sheet material support device that may be mounted on a framing component, such as a stud. The sheet material support device provides one or more mounting surfaces to which sheet material may be attached. In some embodiments, the sheet material support device may be configured to grip the stud. | 2011-11-10 |
20110271628 | PLANK FOR USE ON EXPOSED JOISTS - A plank for use with multiple joists parallel to and spaced apart from each other by a joist spacing distance. The plank includes a body having a substantially planar top surface, a first horizontal axis, and a second horizontal axis. The first axis is perpendicular to the second axis. In a first orientation, the first axis is parallel to the joists and the plank is substantially fixed in a direction perpendicular to the joists. In a second orientation, the second axis is parallel to the joists and the plank is substantially fixed in a direction perpendicular to the joists. | 2011-11-10 |
20110271629 | Multipurpose Apparatus For Mounting Objects and Repairing Drywall - A mounting apparatus includes a releasable adhesive layer and an engaging layer. In one embodiment the mounting apparatus includes an elongate support member having an attaching face comprising a removable protective layer and an adhesive layer that is exposed when the protective layer is removed. The engagable layer may include a face portion angled from the attaching face that is adapted to engage with another mounting apparatus. A system of the invention includes two spaced apart mounting apparatus that define a receiving track for receiving a mounting apparatus attached to an object to be mounted. The mounting system comprises a first engagable mounting apparatus track attachable to an object and a second track attachable to a wall. The first track and the second track cooperatively engage one another such that the object will be secured in a level orientation on the wall with the first and second tracks. | 2011-11-10 |
20110271630 | STACKABLE OFFICE PANELS - An upper stackable panel is provided for use with lower panels having a structural panel to panel connector mount located at least at each upper corner of said lower panel, to which a panel to panel connector can be secured by at least one fastener. The upper panels have a structural panel mounting member located at least at each bottom corner, at a location adjacent an upper corner panel to panel connector mount when the upper panel is positioned on top of the lower panel. Each lower corner panel mounting member has a fastener configuration which is compatible with that of the adjacent upper corner panel to panel connector mount on the lower panel. At least one fastener secures each said bottom corner panel mounting member to its adjacent upper corner panel to panel connector mount, to create a structural connection between the upper and lower panels at each of their respective lower and upper corners. | 2011-11-10 |
20110271631 | SET OF PANELS - The invention relates to a set of panels, in particular floor panels, comprising a first panel and at least a second panel, wherein the panels are respectively provided with a first edge and with a second edge, wherein the first edge and the second edge are configured to establish a connection between the first and the second panel, the first edge has a lower lip with a step, the second edge has a downwardly open locking groove, which in a connected state of the panels cooperates with the step and ensures a positive-fit connection in a first direction, which lies in a plane of laying, the connection can be established by a relative movement of the panels with respect to each other, perpendicular to, the plane of laying, and wherein a separate clip is provided, which is attached to the first edge or the second edge and has a moveable clip head, which in the connected state of the panels cooperates with a locking surface on the second edge or the first edge, respectively, in order to lock the panels vertically relative to the plane of laying. The panels are characterized in that the clip head, in a locking position, exerts a force on, the locking surface, which urges the second edge of the second panel against the lower lip of the first edge of the first panel, wherein the locking position lies between an undeformed initial position and an assembly position, in which the clip is maximally deformed when the profiles are connected. | 2011-11-10 |
20110271632 | FLOOR PANEL - Floor panel, which, at least at two opposite sides, includes coupling parts with which two of such floor panels can be coupled to each other; wherein these coupling parts form a horizontally active locking system and a vertically active locking system; wherein the horizontally active locking system comprises a male part in the form of a downwardly directed projection and a female part with a seat open towards the top, which have horizontally active locking surfaces; and wherein the vertically active locking system includes a vertically active locking element, which forms part of an insertion piece provided in the female part; wherein the insertion piece is formed at least of the combination of a bottom part; a back part adjoining thereto and an elastically movable lock-up body directed downward with a free extremity, which lock-up body, by means of a hinge portion, is connected directly or indirectly to the back part. | 2011-11-10 |
20110271633 | STRUCTURED ARRAYS AND ELEMENTS FOR FORMING THE SAME - A plurality of structural members configured to be coupled together to form an array. Each structural member includes a top portion having a plurality of top extending members spaced apart from one another and a bottom portion having a plurality of bottom extending members spaced apart from one another. The top extending members and bottom extending members can be vertically offset from each other. The top portion of each structural member can be coupled to the bottom portion of another structural member, and each top extending member of a structural member can be coupled to a bottom extending member of another structural member. | 2011-11-10 |
20110271634 | Steel Tower for a Wind Turbine - A steel tower for a wind turbine with a plurality of segments arranged above each other is provided. The segments include steel having different qualities. The quality of the steel is determined by a yield limit of the steel. | 2011-11-10 |
20110271635 | WALL ANCHOR SYSTEM - According to one embodiment, described herein is a wall anchor system includes an insert that is positionable within a hole in a wall. The wall anchor system further includes an anchor that is insertable into and passable through the insert. Additionally, the wall anchor system includes an elastic member that couples the insert and anchor. The insert and anchor remain coupled via the elastic member as the anchor is inserted into and passes through the insert. | 2011-11-10 |
20110271636 | FORM, SYSTEM AND METHOD FOR FORMING CONCRETE DIAPHRAGMS - A form or a series of forms for forming the bridge diaphragm from concrete material includes one or more bottom walls having an inner surface thereof abutting a bottom surface of the diaphragm. There is at least a pair of side walls upstanding on the inner surface of the bottom wall or walls at a respective longitudinal edge thereof and has an inner surface thereof abutting a respective side surface of the diaphragm. The at least the pair of side walls define each of a generally open top and a generally hollow interior of the form. There is also means for securely attaching each end of the form or series of forms to one of a side surface of at least one of the pair of longitudinal members and an end of another form for forming the diaphragm from the concrete material. Bracing of upper edges is also provided. | 2011-11-10 |
20110271637 | THERMAL BARRIER IN BUILDING STRUCTURES - A building structure includes a base structure ( | 2011-11-10 |
20110271638 | PERFORMANCE ENHANCING UNDERLAYMENT, UNDERLAYMENT ASSEMBLY, AND METHOD - An underlayment for supplementing one or more physical properties of wall, ceiling, and floor construction components is used to in a wall, ceiling, or floor assembly that may be fabricated on site. The assembly includes: first and second wall, ceiling, or floor construction components which each have physical properties and an underlayment component which has at least one supplemental physical property for supplementing the physical properties of the first and second construction components. The construction components may or may not be secured together with the underlayment sandwiched between the second and first construction components to form a wall, ceiling, or floor assembly with the supplemental physical property or properties of the underlayment. The supplemental physical property or properties of the underlayment may include, but are not limited to, latent storage of thermal energy, sound transmission reduction, and/or burn through resistance. | 2011-11-10 |
20110271639 | TILE SPACER PUNCH DEVICE - A tile spacer punch device | 2011-11-10 |
20110271640 | Apparatus and Method for Forming Inflated Containers - A device for producing a longitudinal seal between two juxtaposed plies of film that are conveyed along a longitudinal path of travel, the juxtaposed film plies including a series of containers therebetween, wherein the device includes a sealing mechanism that forms a sealing zone in the travel path in which the longitudinal seal is produced, and a pressure mechanism that forms a pressure zone in the travel path in which the juxtaposed film plies are compressed, the pressure zone being positioned between the containers and the sealing zone. | 2011-11-10 |
20110271641 | BALE-WRAPPING MACHINE - The present invention relates to a bale-wrapping machine ( | 2011-11-10 |
20110271642 | Capping Device - A capping device for capping vials borne by a respective conveyor ( | 2011-11-10 |
20110271643 | PROCESS FOR OPERATING A PACKAGING MACHINE - The present invention refers to a method for packaging foodstuff, particularly pizza, comprising a formed packaging tray and a formed cover film, wherein the space provided between the films and containing the foodstuff is gas-treated, and the cover film fixes the foodstuff in the packaging container. | 2011-11-10 |
20110271644 | Food packaging film - In the present invention, there is provided a food packaging film which is excellent in workability, processability, productivity, gas barrier properties, low-temperature heat sealing properties, safety and mechanical strengths, which can be used as an alternative film to generally used cellophane/wax films, and can be suitably used as a packaging film for melting cheese. The food packaging film according to the present invention comprises at least five layers of a heat seal layer/an adhesive layer/a gas barrier layer/an adhesive layer/a heat seal layer, which heat seal layer comprises an olefin-based resin and melts at not lower than 60° C. and lower than 90° C. | 2011-11-10 |
20110271645 | Bag Loading Apparatus - A bag loading apparatus for removably supporting a cartridge of wicketed bags. The bag loading apparatus comprises a front slider plate having a wicket slot therein. The wicket slot is adapted to receive and removably retain the wicket arms of a cartridge of wicketed bags. In an embodiment, a second slider plate is spaced apart from the front slider plate. In an additional embodiment, a wicket retaining arm retains the cartridge of wicketed in bags in place. In a further embodiment, a bag retaining means holds each bag in an open position as it is being filled. | 2011-11-10 |
20110271646 | FLUID BIN ASSEMBLY WITH HOIST - A method for filling a dispensing bag includes inserting a collapsed bag within a chamber of a bin and securing a lower end of the collapsed bag to the bin. After securing the lower end of the collapsed bag to the bin, a hoist coupled to an upper end of the collapsed bag is manipulated so that the hoist raises the upper end of the collapsed bag within the chamber while the lower end of the collapsed bag remains secured to the bin so as to expand the collapsed bag within the chamber of the bin. | 2011-11-10 |
20110271647 | HAYBALE-LIFTER SPEAR ATTACHMENT - For use with a hay wagon that has a lifting-cradle for picking up haybales from a field and depositing the bales on the platform of the wagon, ready for transport to a bale-wrapping machine. A bale-lifting-spear is mounted on the cradle. The first and last bales of a sausage have to be bagged; the spear, in conjunction with the cradle and its lifting mechanism, is used to lift the first and last bales off the ground, and thereby to enable a plastic bag to be placed over the bale. | 2011-11-10 |
20110271648 | METHOD FOR HANDLING AND PLACEMENT OF ITEMS ON AN ASSEMBLY LINE - A method is described for manufacturing and/or packaging of multiple items simultaneously, in particular the handling and placement for packaging of the items on an assembly line. In particular, the method is for use in changing the center spacing of the simultaneously manufactured items between two locations on the assembly line. | 2011-11-10 |
20110271649 | Biomass Transport Installation for Introduction into a Pressurised Container - The introduction of a heterogeneous solid substance, such as biomass, into a container which is under pressure is difficult. The rotary valves and airlocks used hitherto have substantial deficiencies. The use of standard screw conveyors has hitherto failed due to the fact that a cavity formed behind the screw helix in which gas could escape from the pressurized container. These deficiencies are resolved in that two independently controllable screws are arranged in a screw conveyor pipe. Between the primary screw driven by a motor and the secondary screw driven by another motor, the biomass is compacted by high pressure as a consequence of the different revolution speeds of the motors in such a way that an almost gas-tight plug is formed. The invention is particularly well-suited for the introduction of biomass into a gasification installation which is under pressure, for the production of synthesis gas. | 2011-11-10 |
20110271650 | SEALING STATION FOR A PACKAGING MACHINE - A sealing station for a packaging machine comprises a sealing tool for sealing packages, an underpressure source for evacuating packages in the sealing station, and an overpressure source for providing compressed air so as to press the sealing tool against a package. A single drive is provided for the underpressure source and the overpressure source, the underpressure source and/or the overpressure source being a pump that is configured as a rotary vane pump or as a helical pump. | 2011-11-10 |
20110271651 | REMOVABLE TRACTION CONTROL SYSTEM, METHOD AND APPARATUS FOR EQUESTRIAN AND OTHER MOUNTABLE SPORTS RIDING EQUIPMENT - A System, Method and Apparatus for non-permanent traction control on equestrian or other mountable riding equipment is provided. The system comprises 1-6 thin, cushioned, traction control or grip-increasing panels that, when deployed on a riding saddle or other mountable object for human sport riding, creates traction and dissipates excessive motion, percussion and shock generated by the motion of animal, simulated animal or other motorized sport-riding object. The System's parts are applied to any surface involved in creating an improved non-slip interface between the rider and the mounted saddle or other sports riding equipment, or as a contact-improving fitting shim between the saddle and the object onto which the saddle is attached. | 2011-11-10 |
20110271652 | Protective Boot for Livestock - A protective boot useful for protecting the legs and hoofs of livestock. The protective boot can have a legging member and a shoe member. The legging member can be made of a durable fabric and fastened together around the leg of livestock with a fastening device. The shoe member can be made of a durable fabric or more rigid material with a cushioned bottom portion. The cushioned bottom portion can include a gel pad that is soft, supportive, and durable. The shoe member may be custom-fitted to a particular animal's hoof or to each of the animal's hooves. The cushioned bottom portion can protect the hoof of the animal from impact injuries caused by locomotion across various surface types. The legging member and shoe member of the protective boot may be separated by unfastening the fastener connecting them. | 2011-11-10 |
20110271653 | Sensor For A Header Height Control System - A header height sensor ( | 2011-11-10 |
20110271654 | DIFFUSER FOR GAS TURBINE SYSTEM - A diffuser for a gas turbine system having a longitudinal axis is disclosed. The diffuser includes a plurality of diffuser ducts. Each of the plurality of diffuser ducts is disposed annularly about the longitudinal axis and has an inlet, an outlet, and a passage extending between the inlet and the outlet. The outlet of each of the plurality of diffuser ducts is tangentially offset from the inlet of the respective diffuser duct. Each of the plurality of diffuser ducts is configured to flow a gas flow therethrough, reducing the gas flow velocity. | 2011-11-10 |
20110271655 | SEPARATE COOLING PLATE FOR AIRCRAFT ENGINE ELECTRIC CONTROL - An assembly has an electrical control including electrical connectors and electric circuits. The electric circuits are programmed to control an aircraft engine. The electrical control is attached to a cooling plate, which includes internal fluid passages for circulating a cooling fluid, and providing cooling to the electrical control. In a separate feature, an electric element is mounted to a cooling plate that is in turn mounted to an outer housing of an engine. | 2011-11-10 |
20110271656 | CONTROL SYSTEM AND METHOD FOR PREVENTING HYDROCARBON SLIP DURING PARTICULATE MATTER FILTER REGENERATION - An engine control system includes an injection determination module and an injection regulation module. The injection determination module determines a desired rate of hydrocarbon (HC) injection into exhaust gas produced by an engine for regeneration of a particulate matter (PM) filter. The injection regulation module increases a rate of HC injection from a first rate to the desired rate during a predetermined period before regeneration of the PM filter, wherein the predetermined period is based on a difference between a predetermined temperature and a temperature at an outlet of an oxidation catalyst (OC). | 2011-11-10 |
20110271657 | CONTROL SYSTEM AND METHOD FOR IMPROVED EFFICIENCY OF PARTICULATE MATTER FILTER REGENERATION - An engine control system includes an injection determination module and an injection distribution module. The injection determination module determines a desired amount of hydrocarbons (HC) to inject into exhaust gas produced by an engine for regeneration of a particulate matter (PM) filter. The injection distribution module controls a ratio of auxiliary injection to post-combustion injection based on engine load, engine speed, and the desired amount of HC injection, wherein auxiliary injection includes injecting HC into the exhaust gas, and wherein post-combustion injection includes injecting HC into cylinders of the engine during a period after combustion. | 2011-11-10 |
20110271658 | NITROGEN OXIDE STORAGE CATALYTIC CONVERTER FOR USE IN A MOTOR VEHICLE IN A CLOSE-COUPLED POSITION - The use of nitrogen oxide storage catalysts in a close-coupled position for the cleaning of the exhaust gases from gasoline engines with direct gasoline injection which are operated with a predominantly lean air/fuel mixture places particular demands on the thermal stability and aging stability of the catalysts to be used. | 2011-11-10 |
20110271659 | TEMPERATURE SENSOR, SULFUR COMPONENT DETECTOR, AND EXHAUST PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE - A temperature sensor includes temperature detecting means and at least one of a catalyst and an adsorbent applied to the surface of the temperature detecting means. At least one of the catalyst and the adsorbent catalyzes an exothermic reaction of a reactant in gas on the temperature detecting means. A temperature that is increased by the exothermic reaction is detected by the temperature detecting means. The catalytic efficiency for the exothermic reaction of at least one of the catalyst and the adsorbent is reduced by sulfur poisoning. The temperature sensor is disposed upstream of an exhaust purification system. Accordingly, it is determined that the temperature sensor is subjected to sulfur poisoning if the temperature detected by the temperature sensor is below a prescribed temperature. | 2011-11-10 |
20110271660 | EXHAUST TREATMENT METHODS AND SYSTEMS - A method of controlling an exhaust treatment system, comprising: selectively determining a first control state from a plurality of control states based on an exhaust temperature and a plurality of activation temperatures; estimating a reductant dose based on the control state; and controlling an injection of a reductant to the exhaust treatment system based on the reductant dose. | 2011-11-10 |
20110271661 | HEAT EXCHANGER METHOD AND APPARATUS FOR ENGINE EXHAUST GAS RECIRCULATION SYSTEM - A method for operating an internal combustion engine configured to operate lean of stoichiometry includes reducing temperature of a portion of an exhaust gas feedstream recirculated to an intake system of the engine, and reducing mass flowrate of particulate matter and hydrocarbons borne in the recirculated portion of the exhaust gas feedstream upstream of the heat exchanger effective to reduce deposition of particulate matter and hydrocarbons onto and adhesion to surface areas of the heat exchanger. | 2011-11-10 |
20110271662 | COMPACT REDUCTION AGENT DOSER FOR USE IN AN SCR SYSTEM OF AN INTERNAL COMBUSTION ENGINE - An SCR system for use with an IC engine includes a reduction agent doser and a catalytic reactor. The reduction agent doser includes a tubular housing with an inside diameter. A target plate is positioned crosswise in the housing and terminates at a distance from the inside diameter of the housing. The target plate directs a flow of exhaust gas in a radially outward direction. A baffle is positioned crosswise in the housing downstream from the target plate. The baffle terminates at the inside diameter of the housing and includes a center opening for directing a flow of exhaust gas in a radially inward direction. A diffuser plate is located downstream from the baffle. The diffuser plate terminates at the inside diameter of the housing. A catalytic reactor is directly coupled with a downstream side of the reduction agent doser. | 2011-11-10 |
20110271663 | EXHAUST PURIFYING DEVICE FOR INTERNAL COMBUSTION ENGINES - An exhaust purifying device for an internal combustion engine which can restrict an influence of a measurement error in a NOx sensor provided at the downstream side of a catalyst and can optimally maintain a NOx purifying rate. The device includes a catalytic converter carrying a selective catalytic reduction catalyst provided in an exhaust passage of the engine to selectively reduce nitrogen oxides, a urea water adding valve for adding urea water to the catalyst as a reducing agent, a NOx sensor provided at the downstream side of the catalyst, and an ECU for adjusting an addition amount of the urea water adding valve based upon output of the NOx sensor, wherein a urea water addition amount adjusting process is executed under a condition that a NOx amount to be generated in the engine increases. | 2011-11-10 |
20110271664 | Integrated SCR and AMOX Catalyst Systems - Catalysts and catalytic articles for treating exhaust gas streams are described. In one or more embodiments, a catalyst system includes a first zone to abate nitrogen oxides by selective catalytic reduction, a second zone to oxidize ammonia and a third zone to oxidize carbon monoxide and hydrocarbons. Methods for treating the exhaust gas stream are also provided. Methods of making and using such catalysts and catalytic articles are also described. | 2011-11-10 |
20110271665 | AIR-FUEL RATIO IMBALANCE AMONG CYLINDERS DETERMINING APPARATUS FOR AN INTERNAL COMBUSTION ENGINE - An air-fuel ratio imbalance among cylinders determining apparatus (a determining apparatus) according to an aspect of the present invention, obtains a parameter X for imbalance determination which becomes larger as a variation of an air-fuel ratio of an exhaust gas passing through a position at which the air-fuel ratio sensor is disposed becomes larger, based on an output value Vabyfs of an air-fuel ratio sensor | 2011-11-10 |
20110271666 | MULTISTAGE LIQUEFIED GAS EXPANDER WITH VARIABLE GEOMETRY HYDRAULIC STAGES - Embodiments are directed to an expander having two or more hydraulic stages with different physical geometries. In an embodiment, a first hydraulic stage uses nozzle vanes machined with a first geometry, while a second hydraulic stage uses nozzle vanes machined with a second geometry. Different nozzle vanes can be combined to tune the performance of the expander as the optimal operating conditions change. In yet another embodiment, an expander is equipped with a generator having a double wound stator with two sets of parallel windings. For high operating loads greater than a threshold, a first set of windings operates while a second set of windings, operating at a lower frequency, is disconnected. For operating loads that are less than the threshold, the first set of windings is disconnected and the second set of windings operates, enabling the generator to continue to operate close to 100% load for less expander power. | 2011-11-10 |
20110271667 | HYDRAULIC DRIVE DEVICE HAVING TWO PRESSURE CHAMBERS AND METHOD FOR OPERATING A HYDRAULIC DRIVE DEVICE HAVING TWO PRESSURE CHAMBERS - The invention relates to a hydraulic drive device, comprising a piston which is guided displaceably in a cylinder chamber along a working axis and adjoins a working pressure chamber that can be pressurized by hydraulic fluid, and comprising a control means that is guided in the piston at least in some sections between different control states in order to control the flow of the hydraulic fluid from a high pressure supply into the working pressure chamber to move the piston in the working direction and from the working pressure chamber to a return flow chamber, wherein the region of the piston facing away from the working pressure chamber delimits a low pressure chamber that is pressurized by a low pressure supply for hydraulic fluid during the operation of the device such that the piston is moved back against the working direction when the control means connects the working pressure chamber to the return flow chamber. The invention furthermore relates to a method for operating a hydraulic drive device. | 2011-11-10 |
20110271668 | Torque Converter - The present invention relates to torque converters. In particular, the instant invention provides improved torque converters having an increase in capacity and an increase in efficiency. | 2011-11-10 |
20110271669 | HYBRID CONSTRUCTION MACHINE - A hybrid construction machine includes a control valve provided in a flow passage that connects an actuator to a regenerative hydraulic motor, an opening of which is controlled by a pilot pressure led to a pilot chamber thereof; and a solenoid pilot control valve that leads a pressure on an upstream side of the control valve to the pilot chamber. In the control valve, a pressure receiving area of a main spool for receiving the pilot pressure is equal to an area obtained by subtracting a pressure receiving area of the main spool for receiving a pressure of an outflow port in a direction for moving the main spool against a biasing force of a biasing member from a pressure receiving area of the main spool for receiving a pressure of the outflow port in a direction for moving the main spool against the pilot pressure. | 2011-11-10 |
20110271670 | MOTOR-PUMP ASSEMBLY - Disclosed is a motor-pump assembly ( | 2011-11-10 |
20110271671 | OPTIMIZED GEOMETRY TURBOCOMPRESSOR - The present invention relates mainly to an optimized turbocompressor for engines mounted transversely, notably for in-line four-cylinder engines mounted transversely. | 2011-11-10 |
20110271672 | Compressed-Air-Assisted Turbocharger System for Internal Combustion Engine - A turbocharger system for an internal combustion engine that powers a vehicle having a pressure vessel storing pressurized air. The turbocharger system comprises a turbocharger and a valve system. The system is configured such that the air intake system of the internal combustion engine can be supplied with air at super-atmospheric pressure either from the compressor of the turbocharger or from the pressure vessel. When the pressure vessel is supplying the intake system, compressed air from the compressor is recirculated back to the air inlet of the compressor so as to help prevent a surge condition in the compressor. | 2011-11-10 |
20110271673 | EXHAUST SYSTEM FOR A COMBUSTION ENGINE - An exhaust system for interaction with a combustion engine, includes a manifold ( | 2011-11-10 |
20110271674 | SLIDING VANE ROTARY EXPANDER FOR WASTE HEAT RECOVERY SYSTEM - A sliding vane rotary expander is used in a waste heat recovery system for a power plant. One example rotary expander has multiple stages with the vane assemblies disposed in bearing supported rings. Another example rotary expander has multiple stages with the vane assemblies disposed in an elliptical cavity. A balance valve equalizes the flow within the stages. Single stage rotary expanders may also be used. | 2011-11-10 |
20110271675 | Installation for Converting Hydraulic Energy into Mechanical or Electrical Energy - The invention relates to a facility for converting water power into mechanical or electrical energy, including at least one hydraulic turbine, a water reservoir (R), and a pipe ( | 2011-11-10 |
20110271676 | HEAT ENGINE WITH CASCADED CYCLES - A method of converting thermal energy into another energy form using a thermodynamic cycle is disclosed, the method including the steps of: pressurizing a working fluid; supplying thermal energy to heat the working fluid from a liquid or substantially liquid state to a supercritical fluid state; in a first expander, substantially isentropically expanding the working fluid to yield energy in the other energy form; separating the expanded working fluid to form a first portion of the fluid diverted to a second expander and a second portion of the working fluid diverted to bypass the second expander; in the second expander, substantially isentropically expanding the first portion of the working fluid to yield energy in the other energy form; condensing the expanded first portion of the working fluid to a liquid or substantially liquid state; and recombining the first and second portions of the working fluid to be recirculated in the cycle. | 2011-11-10 |
20110271677 | HYBRID POWER PLANT WITH WASTE HEAT RECOVERY SYSTEM - A hybrid power plant includes a waste heat recovery (WHR) system having an expander driven by waste heat from an internal combustion engine. The expander, which is rotary in one example, rotationally drives a first pump and alternator with which the expander may be packaged as a single unit. The first pump circulates a working fluid when the WHR system is in use to charge an electrical storage device. A second pump is employed to circulate the working fluid when the first pump is not in use, for example. The expander can be bypassed to divert the working fluid to a heater core used to heat engine coolant during cold start conditions, for example. | 2011-11-10 |
20110271678 | TURBOMACHINE COMBUSTION CHAMBER WALL HAVING A SINGLE ANNULAR ROW OF INLET ORIFICES FOR PRIMARY AIR AND FOR DILUTION AIR - A turbomachine combustion chamber including coaxial walls forming surfaces of revolution that include inlet orifices for admitting primary air and dilution air into the chamber, the orifices in each wall being substantially in alignment with one another along the longitudinal axis of the chamber and forming a single annular row of orifices. | 2011-11-10 |
20110271679 | Liquid Fuel System and Method - The present application provides a liquid fuel system for use with a flow of a liquid fuel and a combustor of a gas turbine engine. The liquid fuel system may include a number of fuel lines in communication with the combustor, a purge air inlet positioned about each of the fuel lines, a number of drain lines with each drain line in communication with a respective fuel line, and a number of drain valves with each drain valve in communication with a respective drain line so as to drain the flow of liquid fuel in the fuel lines via a flow of purge air through the purge air inlet and opening the drain valves. | 2011-11-10 |
20110271680 | LEAN PREMIX BURNER OF A GAS-TURBINE ENGINE PROVIDED WITH A CONCENTRIC ANNULAR CENTRAL BODY - This invention relates to a lean premix burner of a gas-turbine engine with an annular central body | 2011-11-10 |
20110271681 | LEAN PREMIX BURNER OF A GAS-TURBINE ENGINE PROVIDED WITH A FLOW-GUIDING ELEMENT - This invention relates to a lean premix burner of a gas-turbine engine with an annular central body | 2011-11-10 |
20110271682 | DEVICE FOR INJECTING A MIXTURE OF AIR AND FUEL INTO A TURBOMACHINE COMBUSTION CHAMBER - A device for injecting a mixture of air and fuel into a turbomachine combustion chamber includes a centering ring for centering an injector and a primary swirler situated downstream from the ring, the ring including axial air-passing orifices and the swirler including curved air-passing channels, a number of orifices in the ring being no greater than a number of channels in the swirler, and downstream outlets of the orifices in the ring being situated between the channels in the swirler. | 2011-11-10 |
20110271683 | TURBOMACHINE INJECTION NOZZLE ASSEMBLY - A turbomachine includes a compressor, a turbine, a combustor operatively coupled to the compressor and the turbine, and an injection nozzle assembly mounted in the combustor. The injection nozzle assembly includes a swirler member for conditioning a fluid flow passing through the injection nozzle assembly. The swirler member includes a hub portion, a plurality of vanes that extend from the hub portion, and at least one flow conditioning band. The at least one flow conditioning band extends about the hub portion and between the plurality of vanes to provide a localized flow impediment within the injection nozzle assembly. | 2011-11-10 |
20110271684 | GAS TURBINE ENGINE COMBUSTOR WITH CMC HEAT SHIELD AND METHODS THEREFOR - A combustor for a gas turbine engine is disclosed. The combustor is described as comprising a dome plate coupled to a liner thereof, with at least one heat shield comprised of a ceramic matrix composite coupled at the aft end of the dome plate. Also described is a method for assembling a combustor for a gas turbine engine, including releasing a metal alloy heat shield from a dome plate and providing a ceramic matrix composite heat shield as replacement. | 2011-11-10 |
20110271685 | VARIABLE FAN DUCT NOZZLE - An aircraft nacelle comprising an outer cowl and an inner cowl located inward of the outer cowl with an air flow path formed therebetween. The inner cowl may comprise a forward portion and an aft portion slidable in a forward-to-aft direction via one or more actuators. When translated aftward, the aft portion may decrease the area of the nacelle's fan duct nozzle. The greatest radial distance between the inner cowl and a center axis of the nacelle may occur at or forward of a location in which the forward and aft portions overlap each other. The forward portion may be comprised of a different material than the aft portion. | 2011-11-10 |
20110271686 | EXHAUST SILENCER CONVECTION COOLING - An example auxiliary power unit (APU) exhaust silencer includes cooling features to protect the outer skin and other components from heat generated by gases passing through an exhaust duct. Cooling air flow through a cooling air passage in thermal contact with the exhaust silencer carries heat away from other nearby components and the aircraft skin. | 2011-11-10 |
20110271687 | GAS TURBINE ENGINE SYSTEM WITH BLEED AIR POWERED AUXILIARY ENGINE - One embodiment of the present invention is a unique gas turbine engine with a bleed air powered auxiliary engine. Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations for bleed air powered auxiliary engines. Further embodiments, forms, features, aspects, benefits, and advantages of the present application shall become apparent from the description and figures provided herewith. | 2011-11-10 |
20110271688 | Reduced Pressure Loss Transition Support - A transition piece support for a turbomachine includes one or more support arms extending across a diffuser flowpath to the transition piece. The one or more support arms include a streamwise surface and a crosswise surface. A streamwise extent of the streamwise surface is greater than a crosswise extent of the crosswise surface to reduce flow anomalies in a flow of fluid across the one or more support arms. A turbomachine includes a combustor, a diffuser, a transition piece operably connected to the combustor and a transition piece support including one or more support arms extending across a flow of fluid to the transition piece. The support arms include a streamwise surface and a crosswise surface. A streamwise extent of the streamwise surface is greater than a crosswise extent of the crosswise surface to reduce flow anomalies in a flow of fluid across the one or more support arms. | 2011-11-10 |
20110271689 | GAS TURBINE COOLING - In one embodiment, a compressor discharge casing of a gas turbine engine is designed to receive discharge air from a compressor and to direct a first portion of the discharge air into a combustor of the gas turbine engine and a second portion of the discharge air into a nozzle assembly of a gas turbine to cool components of the gas turbine. A heat transfer device is configured to receive a cooling fluid and to cool the second portion of the discharge air with the cooling fluid. | 2011-11-10 |
20110271690 | MACHINE FOR PRODUCING AND DISPENSING LIQUID OR SEMILIQUID FOODSTUFFS - A machine for producing and dispensing liquid or semiliquid foodstuffs, comprising: a holding vat ( | 2011-11-10 |
20110271691 | PORTABLE COOLED MERCHANDIZING UNIT - A portable cooled merchandizing unit including a product container assembly and a thermoelectric assembly. The product container assembly includes an exterior frame and an interior container forming a floor and side panels defining an interior region. Openings to the interior region are defined opposite the floor. Airflow paths are defined at an exterior of the panels and are fluidly connected to the interior region via the opening. The thermoelectric assembly includes a thermoelectric device connected to a heat sink that is fluidly connected to the airflow path away from the opening. A fan is positioned to circulate air from the thermoelectric device and into the interior region via the airflow paths. | 2011-11-10 |
20110271692 | SYSTEM AND METHOD FOR PROVIDING A SELF COOLING CONTAINER - The present invention relates to a container for storing a beverage, the container having a container body and a closure and defining an inner chamber, the inner chamber defining an inner volume and including a specific volume of the beverage. The container further includes a cooling device having a housing defining a housing volume. The cooling device includes at least two separate, substantially non-toxic reactants causing an entropy-increasing reaction producing substantially non-toxic products in a stoichiometric number. The at least two separate substantially non-toxic reactants initially being included in the cooling device are separated from one another and causing an entropy-increasing reaction and a heat reduction of the beverage of at least 50 Joules/ml beverage. The cooling device further includes an actuator for initiating the reaction between the at least two separate, substantially non-toxic reactants. | 2011-11-10 |
20110271693 | SYSTEM AND METHOD FOR REMOVING HEAT GENERATED BY A HEAT SINK OF MAGNETIC RESONANCE IMAGING SYSTEM - Systems and methods from removing heat generated by a heat sink of a magnetic resonance imaging (MRI) system are provided. One system includes a coldhead sleeve cooling arrangement for a coldhead of the MRI system. The coldhead sleeve cooling arrangement includes a coldhead sleeve configured to receive therein a coldhead of an MRI system and a cooling system surrounding an outer surface of the coldhead sleeve. The cooling system uses helium gas to remove heat from the coldhead sleeve. | 2011-11-10 |
20110271694 | Low-loss cryostat configuration - A cryostat configuration ( | 2011-11-10 |
20110271695 | COOLING METHOD AND COOLING SYSTEM FOR ELECTRONIC DEVICE - A cooling method for an electronic device, comprising:
| 2011-11-10 |
20110271696 | Heat Transfer Arrangement and Electronic Housing Comprising a Heat Transfer Arrangement and Method of Controlling Heat Transfer - A heat transfer arrangement comprises a refrigerant circuit ( | 2011-11-10 |
20110271697 | VEHICLE AIR-CONDITIONING SYSTEM - A vehicle air-conditioning system includes a solar radiation amount detection element configured to detect the amount of solar radiation incident on an instrument panel, a temperature correction element configured to correct a detection signal value output from the solar radiation amount detection element according to a temperature on the instrument panel, a solar radiation sensor configured to output a detection signal in which a temperature is corrected by the temperature correction element, and an air conditioner configured to control air conditioning inside a vehicle based on the detection signal from the solar radiation sensor. | 2011-11-10 |
20110271698 | Method Of Controlling A Compressor In An Air-Conditioning System - A method of controlling an air-conditioning system for a motor vehicle is disclosed. The method includes provisions for controlling a compressor to achieve a desired evaporator temperature. The method includes a step of selecting a gain parameter and a reset parameter according to the ambient temperature for use in a set of proportional-integral calculations. | 2011-11-10 |
20110271699 | FREQUENCY VARIABLE COMPRESSOR AND CONTROL METHOD THEREOF - The present invention discloses a frequency variable compressor, including a shell defining an airtight space, an accumulator temporarily storing refrigerant before introducing the refrigerant into the shell, a first compression mechanism unit positioned in the shell, including a rolling piston, a cylinder, a refrigerant suction hole, a refrigerant discharge hole and a vane, and compressing refrigerant, a second compression mechanism unit positioned in the shell, including a rolling piston, a cylinder, a refrigerant suction hole, a refrigerant discharge hole and a vane, and compressing refrigerant, a frequency variable motor positioned in the shell and transferring power to the rolling pistons of the first and second compression mechanism units through a rotating shaft, and a valve controlling the flow of the refrigerant such that the first and second compression mechanism units compress the refrigerant by a twin rotary compressor type or a 2-stage rotary compressor type. | 2011-11-10 |
20110271700 | DRAINLESS AIR CONDITIONER - A drainless air conditioner performs an air conditioning process on mixed air, which is a mixture of some indoor air and outdoor air. A first adsorptive heat exchanger and a second adsorptive heat exchanger are capable of performing a humidity conditioning process on the air. An air heat exchanger is capable of exchanging heat between the air and a fluid after it has undergone a heat treatment by a heat source. The outdoor air undergoes a humidity conditioning process by the first adsorptive heat exchanger or the second adsorptive heat exchanger and becomes the mixed together with some of the indoor air. The air heat exchanger exchanges heat between the mixed air and a fluid. Exhaust air undergoes the humidity conditioning process by the first adsorptive heat exchanger or the second adsorptive heat exchanger and is subsequently delivered to the outdoor space. | 2011-11-10 |
20110271701 | REFRIGERATED CASE WITH EMBEDDED CONTACT COOLING STRUCTURE - A refrigerated case has an insulated support structure that serves as a display platform and provides contact cooling for preservation of fresh food products. The case includes a base and an insulated support structure coupled to the base. The insulated support structure includes a platform portion configured for placement of food products directly thereon, and a front wall portion and a rear wall portion. The front and rear wall portions support a canopy, so that the insulated support structure and the canopy substantially enclose and define a temperature controlled space. The insulated support structure includes a top surface facing the temperature controlled space, and a bottom surface opposite the top surface with an interior space defined between the top and bottom surfaces. A pattern of cooling passages are arranged within the interior space along an underside of the top surface at the platform portion to provide contact cooling to food products disposed on the platform portion. The remaining volume within the interior space is substantially filled with a thermal insulation material. | 2011-11-10 |
20110271702 | REFRIGERATOR AND CONTAINER FOR COLD STORAGE - An item to be preserved is chilled or frozen without causing discoloration or an offensive odor on the item. A refrigeration chamber includes: a refrigeration compartment set at a chilling temperature or a freezing temperature; a catalyst-layer forming plate provided along the wall surface of the refrigeration compartment; a catalyst layer containing a catalyst prepared by blending photocatalyst particles and metal catalyst particles with a solution of a binder and a binder adjuvant; a light source opposed to the refrigeration compartment, the light source irradiating the catalyst layer with light, and item trays disposed in the refrigeration compartment, the item trays acting as plasma plates or having plasma plates thereon, wherein the refrigeration compartment contains a counter electrode plate for the plasma plate. | 2011-11-10 |
20110271703 | REFRIGERATOR - A refrigerator is provided. The refrigerator includes a compressor, a condenser, an expansion valve, an evaporator, a bypass pipe, and a valve device. The condenser condenses refrigerant discharged from the compressor, and the expansion valve expands the refrigerant condensed in the condenser. The evaporator evaporates the refrigerant expanded in the expansion valve, and the bypass pipe allows the refrigerant discharged from the compressor to move toward an inlet of the evaporator. The valve device allows the refrigerant discharged from the compressor to selectively move toward the bypass pipe or the condenser. The valve device comprises an inlet, a first outlet, and a second outlet. The refrigerant discharged from the compressor flows into the inlet. The refrigerant is discharged toward the condenser through the first outlet, and is discharged toward the bypass pipe through the second outlet. The first outlet has a diameter larger than that of the second outlet. | 2011-11-10 |
20110271704 | SEDIMENT TRAP SYSTEM AND METHOD - Systems and methods for condensate removal are disclosed. A reservoir may include a trap structure and a sediment trap may be disposed within the trap structure. The sediment trap may be positioned within the reservoir so that condensate flowing into the reservoir is filtered before flowing out of the reservoir. | 2011-11-10 |
20110271705 | HOUSEHOLD APPLIANCE, IN PARTICULAR REFRIGERATION DEVICE - A household appliance, in particular a refrigeration device, in which ice bodies can be made of supplied water, includes a hose and/or tube assembly for supply of water to a receiving container, and a valve connected to the hose and/or tube assembly and constructed to release or suppress the water supply to the receiving container. The hose and/or tube assembly has zones in which a physical condition changes, wherein the valve is disposed in the hose and/or tube assembly in a region which has not yet encountered a change in the physical condition after water has been supplied into the hose and/or tube assembly. | 2011-11-10 |
20110271706 | REFRIGERATOR WITH A WATER AND ICE DISPENSER HAVING AN IMPROVED ICE CHUTE AIR SEAL - A refrigerator having an ice and water dispenser has a seal to sealingly engage the ice compartment when the refrigerator door is closed. The seal is flexible to accommodate manufacturing tolerance. The seal may be impregnated with a friction reducing agent to increase life of the seal. | 2011-11-10 |
20110271707 | ICE MAKER - An ice maker includes an ice making bowl having at least one compartment in the shape of a rotational body and adapted to freeze water to form ice. A heating facility is assigned to the ice making bowl to heat the compartment. An ice body ejection facility has an ejection element which is maintained under a spring force to seek a contact with a surface region of an ice body for discharging the ice body from the compartment solely by the spring force after the ice body has begun to thaw. | 2011-11-10 |
20110271708 | Frozen beverage holder and method of making same - The present invention is directed to a frozen beverage holder and method of making the same, the frozen beverage holder formed from a frozen block with one or more orifices formed in the frozen block adapted to receive a beverage container. The beverage holder may be formed entirely from a frozen liquid, semi-liquid, semi-solid, or gaseous material, and may also include height positioning devices or steps to position a beverage container inserted into the orifices at a desired height, a storage area and drainage channel formed into the frozen beverage holder; and a business card holder formed as a groove in the frozen beverage holder and configured so that a business card may be vertically inserted into the groove. The present invention is also directed at a mold for making the frozen beverage holder. | 2011-11-10 |
20110271709 | SEALED COMPRESSOR AND REFRIGERATION DEVICE - There is disclosed a sealed compressor in which a compressive component housed inside of a sealed container comprises a block, a suction valve, a piston, and a suction muffler, the suction muffler including a muffler body defining a muffler space and an outlet tube communicating the muffler space with the suction valve, the outlet tube having a bent portion bent in a middle portion between an opening exposed to the muffler space and an opening in a vicinity of the suction valve, a first outlet tube portion extending from the bent portion toward the muffler space, and a second outlet tube portion extending from the bent portion toward the suction valve, wherein a close sided space is formed in a vicinity of the bent portion, the close sided space having one end in communication with the outlet tube and the other end closed. | 2011-11-10 |
20110271710 | CONNECTION DEVICE FOR AN INTERNAL HEAT EXCHANGER - The invention relates to a connection device for an internal heat exchanger ( | 2011-11-10 |
20110271711 | WATER HEAT EXCHANGER AND HOT WATER HEAT SOURCE APPARATUS - A water heat exchanger exchanges heat between a refrigerant and water, and includes a pair of flat refrigerant pipes and a flat water pipe. Each flat refrigerant pipe has a plurality of refrigerant passageway holes. The flat water pipe has at least one water passageway hole. The number of water passageway holes is fewer than the number of refrigerant passageway holes of the flat refrigerant pipes. Long side surfaces of the flat water pipe and a long side surface of each of the pair of flat refrigerant pipes are in tight contact with each other as viewed in cross section. The flat water pipe is interposed by the pair of flat refrigerant pipes. | 2011-11-10 |
20110271712 | COOLING CRYSTALLIZER - A system and method for separating at least a part of the solids from brine having an initial temperature T | 2011-11-10 |
20110271713 | Purification of Carbon Dioxide - Impure carbon dioxide (“CO | 2011-11-10 |
20110271714 | Configurations and Methods of Carbon Capture - An IGCC plant has a precombustion decarbonization unit in which acid gas is removed from a combustion gas before the combustion gas enters a combustion turbine. In one preferred configuration, a sulfur removal unit removes hydrogen sulfide from a feed gas before the desulfurized feed gas enters an autorefrigeration unit in which carbon dioxide is removed. In another preferred configuration, hydrogen sulfide is converted to carbonyl sulfide in a dryer, and the carbonyl sulfide is absorbed in the liquid carbon dioxide that is prepared from the feed gas using autorefrigeration. | 2011-11-10 |