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Bahram

Bahram Akradi, Minnetrista, MN US

Patent application numberDescriptionPublished
20120191469SYSTEM AND PROCESS FOR EVALUATING AND PROMOTING HEALTH, WELLNESS, AND FITNESS IN INDIVIDUALS - Systems and processes for evaluating and promoting health, wellness, and fitness in individuals and for customizing and promoting training program for such individuals are disclosed. A system for evaluating the health, wellness, and fitness status of individuals eligible for participation within an employer sponsored health plan comprises a health club network, a physicians network, and a laboratory network. Health-related data and laboratory results acquired from each individual are reviewed by qualified medical personnel in order to determine their eligibility for participation in a plan. A health analysis module is configured for generating a health, wellness, and fitness profile and health score for individuals that choose to participate in the plan.07-26-2012

Bahram Arezi, Carlsbad, CA US

Patent application numberDescriptionPublished
20080227661Mutant reverse transcriptase and methods of use - The invention relates to the generation and characterization of stable MMLV reverse transcriptase mutants. The invention also discloses methods of using stable MMLV reverse transcriptase mutants.09-18-2008
20110027833THERMOSTABLE TYPE-A DNA POLYMERASE MUTANTS WITH INCREASED POLYMERIZATION RATE AND RESISTANCE TO INHIBITORS - The present invention provides mutants of DNA polymerases having an increased rate of incorporation of nucleotides into nucleic acids undergoing polymerization and having an enhanced resistance to inhibitors of DNA polymerase activity. The mutant polymerases are well suited for fast PCR applications, for PCR amplification of targets in samples that contain inhibitors of wild-type polymerases, and for fast PCR amplification of samples containing DNA polymerase inhibitors. In exemplary embodiments, the mutants are mutants of Taq DNA polymerase.02-03-2011

Patent applications by Bahram Arezi, Carlsbad, CA US

Bahram Asgharian, Arlington, TX US

Patent application numberDescriptionPublished
20090156693OPHTHALMIC COMPOSITIONS CONTAINING POLYSACCHARIDE/BORATE GELLING SYSTEM - Topical ophthalmic compositions that form a gel or partial gel upon application to the eye are described. The compositions are particularly useful as artificial tears and ocular lubricants, but may also be utilized for the topical delivery of pharmaceutically active compounds to the eye. The compositions contain a polysaccharide/borate gelling system. The polysaccharides that may be utilized contain cis-diol groups and have a structure that is predominately linear, with a slight degree of branching.06-18-2009
20100021561SELF-PRESERVED AQUEOUS PHARMACEUTICAL COMPOSITIONS - The use of borate/amino alcohol/zinc systems to enhance the antimicrobial activity of multi-dose pharmaceutical compositions is described. The compositions do not require a conventional anti-microbial preservative and therefore are referred to as being “self-preserved”. The compositions possess sufficient antimicrobial activity to satisfy the preservative efficacy requirements of the USP for aqueous ophthalmic compositions.01-28-2010
20100076045STABILIZED PHARMACEUTICAL SUB-MICRON SUSPENSIONS AND METHODS OF FORMING SAME - The present invention is directed to a pharmaceutical submicron suspension and a method of forming the submicron suspension. The submicron suspension is useful for delivery of relatively hydrophobic and/or low solubility therapeutic agent. The submicron suspension and method of forming the submicron suspension typically employ a polymeric material that aids in preventing aggregation of the therapeutic agent.03-25-2010
20100099771USE OF COOLING AGENTS TO RELIEVE MILD OCULAR IRRITATION AND ENHANCE COMFORT - Ophthalmic compositions containing very low concentrations (e.g., 1 to 50 ppm) of cooling agents are described. The cooling agents are less volatile and less prone to causing ocular discomfort than agents previously utilized to obtain an ocular cooling effect, such as menthol. The cooling agents are preferably contained in a vehicle that forms a gel or partial gel upon application to the eye.04-22-2010
20100266664Devices And Methods For Ophthalmic Drug Delivery - Disclosed are ophthalmic drug-delivery devices, comprising a body having a proximal end and a distal end, wherein the body includes a styrene elastomer matrix and a drug in contact with the matrix. Also disclosed are methods of treating or preventing an eye disease in a subject, that involve contacting an eye of the subject with an ophthalmic drug delivery device comprising a body having a proximal end and a distal end, wherein the body comprises a styrene elastomer matrix and a drug in contact with the matrix, wherein release of the drug from the device occurs over time following contacting of the device with the eye of the subject.10-21-2010
20100267664OPHTHALMIC COMPOSITIONS CONTAINING POLYSACCHARIDE-BORATE GELLING SYSTEM - Topical ophthalmic compositions that form a gel or partial gel upon application to the eye are described. The compositions are particularly useful as artificial tears and ocular lubricants, but may also be utilized for the topical delivery of pharmaceutically active compounds to the eye. The compositions contain a polysaccharide/borate gelling system. The polysaccharides that may be utilized contain cis-diol groups and have a structure that is predominately linear, with a slight degree of branching.10-21-2010
20110135743CARBOXYVINYL POLYMER-CONTAINING NANOPARTICLE SUSPENSIONS - The present invention generally relates to suspension compositions having a carboxyvinyl polymer such as a carbomer, a galactomannan such as guar, and a borate compound. A sparingly soluble particulate compound such as nepafenac is also included in the compositions. The sparingly soluble particulate compound has a small particle size to enhance bioavailability of the compound.06-09-2011

Patent applications by Bahram Asgharian, Arlington, TX US

Bahram Eshtehardi, Ishoj DK

Patent application numberDescriptionPublished
20080292895Method of Producing a Gas Barrier Polymer Foil and a Gas Barrier Polymer Foil - The invention relates to polymer foil comprising at least one polymer layer coated with a barrier glass coating of an oxide composition, wherein said oxide composition comprises the element Si in the form of an oxide network, the oxide composition preferably comprises Si and at least one other element X in an oxide network. The oxide network may preferably be applied using plasma. The foil may be a multi-layered foil comprising a plurality of layers, at least one of the layers being a barrier glass coating. The foil has good barrier properties.11-27-2008

Bahram Issari, Glastonbury, CT US

Patent application numberDescriptionPublished
20090143554POLYSILOXANES GRAFTED WITH RADICALLY CURABLE AND/OR MOISTURE CURABLE GROUPS - This application relates to polysiloxane compositions grafted with improved heat curable, moisture curable, or heat/moisture curable groups. In particular, the polysiloxane compositions have reactive groups on the terminal or pendent areas of the siloxane backbone, which once reacted provide improved heat and/or moisture curable polysiloxanes.06-04-2009

Patent applications by Bahram Issari, Glastonbury, CT US

Bahram Issari, Rocky Hill, CT US

Patent application numberDescriptionPublished
20120111498CURABLE SILICONE COMPOSITIONS CONTAINING REACTIVE NON-SILOXANE-CONTAINING RESINS - The present invention relates to two-part moisture curing compositions useful for adhesive, sealing, potting and other applications. In particular, the present invention relates to two-part room temperature vulcanizing (RTV) compositions which include in one of the parts a moisture curing organic polymer which is substantially free or does not contain siloxane bonds in its backbone.05-10-2012

Bahram Javidi, Arco Felice IT

Patent application numberDescriptionPublished
20090073521Holographic Method With Numerical Reconstruction for Obtaining an Image of a Three-Dimensional Object Which Even Points out of the Depth of Field Are in Focus, and Holographic Apparatus Using Such a Method - The invention concerns a holographic method with numerical reconstruction for obtaining an image of a three-dimensional object, said method employing a digitalised hologram of an object, and comprising a step A. wherein, starting from the digitalised hologram, extracting a phase image of said object corresponding to a bidimensional matrix MD of distance values; a step B. wherein a mono-dimensional subassembly SD of the distance value assembly present in matrix MD of the method step A is selected, subassembly SD containing distance values dk; a step C. wherein for each distance value dk, extracting from matrix MD a iso-level assembly IQdk corresponding to a mono-dimensional assembly of bidimensional coordinates of said object, a step D. wherein for each distance value dk, reconstructing, starting from the digitalised hologram, a bidimensional matrix IMdk of intensity values relevant to said object; a step E. wherein, from each bidimensional matrix IMdk a bidimensional matrix IFdk of intensity values is extracted corresponding to the bidimensional coordinates of the iso-level assembly IQdk; a step F. wherein, starting from intensity values IFdk from the bidimensional coordinates of the iso-level assembly IQdk and from the relevant distance values dk, reconstructing the three-dimensional intensity image of said object, and wherein the resolution of the bidimensional matrix IMdk for all values of k is identical to the resolution of matrix MD of distance values.03-19-2009

Bahram Khalighi, Troy, MI US

Patent application numberDescriptionPublished
20080315623Drag Reduction Device for a Motor Vehicle - A drag reduction device for a motor vehicle is provided that includes a substantially flat plate member preferably rotatably connected to a tailgate assembly. The tailgate assembly has at least one, but preferably two panels defining a cavity. The plate member can be selectively positioned at a first position and a second, third, or forth position. When in the first position, the plate member is inside the cavity. In the second position, the plate member is substantially vertical, and partially extending outside the cavity. In the third position, the plate member is extending forward, preferably in a horizontal orientation outside the cavity. When in the fourth position, the plate member is extending rearward, preferably in a horizontal orientation outside the cavity. The plate member is of sufficient length when in the second, third, and fourth positions to thereby reduce the coefficient of drag and lift on the vehicle.12-25-2008
20110206965COMBINATION OF HEAT PIPE AND LOUVERED FINS FOR AIR-COOLING OF LI-ION BATTERY CELL AND PACK - A heat pipe is described. The heat pipe includes a heat pipe body containing a working fluid; and a louvered cooling fin adjacent to one end of the heat pipe body, the louvered cooling fin extending outward from a surface of the heat pipe body. Air-cooled battery packs containing the heat pipe are also described.08-25-2011
20110244293SECONDARY BATTERY MODULE - A secondary battery module includes a plurality of secondary battery cells each having a measureable temperature and each spaced apart from an adjacent one of the secondary battery cells to define a cooling channel therebetween. The plurality of cells includes a first one of the cells having a measureable first temperature and a terminal one of the cells having a measureable terminal temperature and separated from the first one of the cells by at least one other of the cells. The module includes a fluid flowable within each of the cooling channels and in thermal energy exchange relationship with each of the cells, and a housing defining an inlet channel disposed in fluid flow communication with each of the cooling channels and configured for directing fluid flow uniformly to each of the cooling channels, and further defining a plurality of inlet ports in fluid flow communication with the inlet channel.10-06-2011
20110244294SECONDARY BATTERY THERMAL MANAGEMENT DEVICE AND SYSTEM - A thermal management device for dissipating thermal energy from a secondary battery cell includes a first plate defining a first channel and a second channel spaced apart from the first channel, wherein the first plate further defines an inlet port in communication with the first channel and an outlet port in communication with the second channel and spaced opposite the inlet port. The device includes a second plate configured for thermal energy exchange with the cell and disposed in contact with the first plate to define a cross-flow channel, wherein the cross-flow channel interconnects the first and second channels. A thermal management system includes a cell having a first temperature, a fluid having a second temperature that is less than the first temperature, and the device. The fluid is conveyable from the inlet port to the outlet port via the cross-flow channel to thereby dissipate thermal energy from the cell.10-06-2011
20110244295SECONDARY BATTERY MODULE - A secondary battery module includes a plurality of secondary battery cells each having a measureable temperature and each spaced apart from an adjacent one of the cells to define a cooling channel therebetween. The plurality of cells includes a first one of the cells having a measureable first temperature, and a terminal one of the cells having a measureable terminal temperature and separated from the first one of the cells by at least one other of the cells. The module includes a fluid flowable within each of the cooling channels and in thermal energy exchange relationship with each of the cells. The module includes a housing having a surface defining an inlet channel disposed in fluid flow communication with each of the cooling channels and configured for directing the fluid flow to each of the cooling channels. The surface has a shape defined by a spline.10-06-2011
20110274957SECONDARY BATTERY MODULE AND COMPOSITE ARTICLE THEREOF - A composite article for dissipating thermal energy from a secondary battery cell includes a first graphite layer, a second graphite layer spaced away from and arranged parallel to the first graphite layer, and a metal layer sandwiched between and disposed in contact with each of the first graphite layer and the second graphite layer. The composite article has a thermal conductivity of greater than or equal to about 1,200 W/mK and an electrical conductivity of greater than or equal to about 10,000 S/cm. A secondary battery module includes the composite article and a secondary battery cell having a length and an average measurable temperature along the length during operation of the secondary battery module. The composite article is disposed adjacent and in contact with the secondary battery cell to thereby dissipate thermal energy from the secondary battery cell during operation of the secondary battery module.11-10-2011
20110293984Enhanced high voltage terminal cooling with a high thermal conductivity coating - A battery cell pack having improved heat transfer is described. In one embodiment, the battery cell pack includes a plurality of battery cells, each battery cell having an anode foil and a cathode foil; a pair of taps, the first tap attached to the anode foil and the second tap attached to the cathode foil; wherein at least one battery cell has a high thermal conductivity coating on at least one side of the anode foil, or the cathode foil, or both; or at least one of the taps has a high thermal conductivity coating on at least one side; or both. Methods of improving the heat transfer of battery cell packs are also described.12-01-2011

Patent applications by Bahram Khalighi, Troy, MI US

Bahram Khoobehi, Metairie, LA US

Patent application numberDescriptionPublished
20080255457Method For Evaluating Relative Oxygen Saturation in Body Tissues - A new method was discovered to analyze continuous spectral curves to determine relative hemoglobin oxygen saturation, using spectral curves collected from a continuous range of wavelengths from about 530 nm to about 584 nm, including spectra from transmitted or reflected light. Using isosbestic points and curve areas, a relative saturation index was calculated. With this method, noninvasive, in vivo measurement of relative oxygen saturation was made using light reflected from blood vessels in the eye and to map and measure relative changes in hemoglobin oxygen saturation in primate retinal vessels and optic nerve head in response to controlled changes in inspired oxygen and intraocular pressure (IOP). This method could also measure oxygen saturation from other blood vessels that reflect light sufficient to give a clear spectra from the blood hemoglobin. Changes in blood oxygen saturation can be monitored with this method for early detection of disease.10-16-2008

Bahram Mechanic, Houston, TX US

Patent application numberDescriptionPublished
20120147509TBF Compatible with Input Power Including GFCI - A protective circuit having hot, neutral, and ground leads arranged to be placed between corresponding hot, neutral, and ground leads of a power utility outlet and corresponding hot, neutral, and ground leads of electrical apparatus.06-14-2012

Bahram Memarzadeh, San Carlos, CA US

Patent application numberDescriptionPublished
20080241105Method and reagents for the enhancement of virus transduction in the bladder epithelium - Agents and methods for enhancing recombinant virus transduction in the bladder epithelium are described. A first method involves contacting the luminal surface of the bladder with a composition comprising a transduction enhancing agent and an oncolytic virus. Alternatively, the luminal surface of the bladder can be contacted first with a pretreatment composition comprising a transduction enhancing agent and, subsequently, with a composition comprising an oncolytic virus. Bladder treatment compositions comprising a transduction enhancing agent and an oncolytic virus are also described.10-02-2008
20090068151Methods and reagents for the enhancement of virus transduction in the bladder epithelium - Agents and methods for enhancing recombinant virus transduction in the bladder epithelium are described. A first method involves contacting the luminal surface of the bladder with a composition comprising a transduction enhancing agent and an oncolytic virus. Alternatively, the luminal surface of the bladder can be contacted first with a pretreatment composition comprising a transduction enhancing agent and, subsequently, with a composition comprising an oncolytic virus. Bladder treatment compositions comprising a transduction enhancing agent and an oncolytic virus are also described.03-12-2009
20090318381Halogenated alkyl di-and trisaccharides, pharmaceutical formulations, diagnostic kits and methods of treatment - The present invention relates to a novel family of alkylated halogenated di- and trisaccharides which exhibit pharmaceutical efficacy in the areas of permeation enhancers, anti-microbial effects, anti-fugal effects, facilitation of diagnostic procedures. The invention further includes methods of treatment and diagnostic kits.12-24-2009
20100076089ANTIMICROBIAL GEL FORMULATIONS - Disclosed herein are formulations comprising an N-halogenated or N,N-dihalogenated amine compound dispersed in a water-swellable polymer, wherein the compound is 90% stable for at least 30 days at about 25° C. Also disclosed are methods of treating or preventing infections caused by a bacterial, a microbial, a sporal, a fungal or a viral activity using such formulations.03-25-2010
20100272783Methods of Treating Infections of the Nail - Disclosed herein are compositions and methods of treating or preventing an infection of the nail, claw, or hoof comprising administering to a subject a pharmaceutical composition comprising an N-halogenated or N,N-dihalogenated amine compound of the application.10-28-2010
20110190392Polysaccharide Based Antimicrobial Formulations - Described herein are antimicrobial formulations or compositions comprising an N-halogenated or N,N-dihalogenated amine compound and a saccharide-based gelling agent. Methods of using such formulations, including a method of preventing or treating an infection caused by a bacterial, a microbial, a sporal, a fungal or a viral activity, are also disclosed.08-04-2011

Patent applications by Bahram Memarzadeh, San Carlos, CA US

Bahram Meyssami, Bethesda, MD US

Patent application numberDescriptionPublished
20090132345METHOD AND SYSTEM FOR DETERMINING RELEVANT MATCHES BASED ON ATTRIBUTES - A method and system are disclosed for generating content relevant to at least one participant based on data associated with the at least one participant. Profile data and behavior data may be captured in a database for the at least one participant. A processor may be employed to determine matches between the at least one participant and information including products, services, companies, persons and/or other data based on a set of criteria defined from the profile and behavior data of the at least one participant and attributes associated with each item of information.05-21-2009

Bahram Moasser, Gaithersburg, MD US

Patent application numberDescriptionPublished
20120122733COMPOSITION, DEVICE AND ASSOCIATED METHOD - The composition includes a first probe and a first initiator bonded to the first probe. The composition further includes a second probe and a second initiator bonded to the second probe. The first probe and the second probe are capable of binding to a single analyte. An associated kit, device, and method are provided.05-17-2012
20120122734COMPOSITION, DEVICE AND ASSOCIATED METHOD - A composition includes a first probe and a first initiator bonded to the first probe. The first probe is capable of binding to an analyte and the first initiator is capable of initiating a controlled polymerization reaction. An associated kit, device, and method are provided.05-17-2012
20120122735COMPOSITION, DEVICE AND ASSOCIATED METHOD - A composition includes a first probe, a first initiator component bonded to the first probe, a second probe, and a second initiator component bonded to the second probe. The first probe and the second probe are capable of binding to a single analyte, and the first initiator component and the second initiator component are capable of forming an initiator when present in proximity to each other and when the first probe and the second probe are bonded to the analyte. An associated kit, device, and method are provided.05-17-2012

Bahram Nabet, Erdenheim, PA US

Patent application numberDescriptionPublished
20110175183INTEGRATED PLASMONIC LENS PHOTODETECTOR - Metal-semiconductor-metal (MSM) photodetectors may see increased responsivity when a plasmonic lens is integrated with the photodetector. The increased responsivity of the photodetector may be a result of effectively ‘guiding’ photons into the active area of the device in the form of a surface plasmon polariton. In one embodiment, the plasmonic lens may not substantially decrease the speed of the MSM photodetector. In another embodiment, the Shottkey contacts of the MSM photodetector may be corrugated to provide integrated plasmonic lens. For example, one or more of the cathodes and anodes can be modified to create a plurality of corrugations. These corrugations may be configured as a plasmonic lens on the surface of a photodetector. The corrugations may be configured as parallel linear corrugations, equally spaced curved corrugations, curved parallel corrugations, approximately equally spaced concentric circular corrugations, chirped corrugations or the like.07-21-2011

Bahram Nour-Omid, Los Angeles, CA US

Patent application numberDescriptionPublished
20090207983Method and a system for delivering messages to calling parties - A method for delivering a message to a calling party. The method comprises receiving a destination number of a destination party via a network. The destination number is dialed by a calling party. The method further comprises identifying data that characterizes the destination party, selecting one or more messages from a plurality of messages according to the identified data, and delivering the at least one message to the calling party.08-20-2009
20100240348METHOD TO CONTROL VIDEO TRANSMISSION OF MOBILE CAMERAS THAT ARE IN PROXIMITY - A method to manage the transmission of multiple mobile cameras that are in close proximity to each other or at least one other in the group of multiple mobile cameras. The cameras detect that the are proximate to one or more other cameras either autonomously or with the aid of other systems such as GPS, cellular or server systems. The quality level of the transmissions of the mobile video cameras is controlled, and/or the resources dedicated to the mobile units are augmented to coordinate the transmissions.09-23-2010

Bahram Rasoolian, Khoramabad IR

Patent application numberDescriptionPublished
20110159113HYPERBRANCHED POLYESTER AND A METHOD OF SYNTHESIZING A HYPERBRANCHED POLYESTER - The various embodiments herein provide a hyper branched polyester and a method of synthesizing the same. The embodiments herein also provide a method of encapsulating a drug into the void spaces of the polymer to act as a drug delivery system. The hyper branched polyester mer comprises an acidic moiety and an alcoholic moiety. The acidic moiety is citric acid monohydrate. The alcoholic moiety is glycerol. The acidic moiety and the alcoholic moiety are randomly arranged in the hyperbranched polymer. The method comprises of heating the mixture of citric acid and glycerol at temperatures of 90 to 150° C. by constant stirring for different time periods. In the method of encapsulation, the drug solution is drop-wise added to polymer solution at 37° C. by constant stirring for 24 h.06-30-2011

Bahram Razmpoosh, Dollar Des-Ormeaux CA

Patent application numberDescriptionPublished
20090015348Variable Power Coupling Device - Systems and methods for a coupling device are shown. In various embodiments, a variable frequency divider comprises a first transmission line and a second transmission line. The first transmission line may comprise a first and a second end. The first end may comprise a first terminal and the second end may comprise a first branch and a second branch. The first transmission line may be configured to receive a first signal at a first frequency at the first terminal and divide the first signal to output the divided first signal at the first branch and the second branch. The second transmission line may be proximate the first transmission line and configured to receive a second signal at a second frequency to control the frequencies of the output divided first signal at the first branch and the second branch through electromagnetic influence between the first transmission line and the second transmission line.01-15-2009
20090039978Variable Power Coupling Device - Systems and methods for a coupling device are shown. In various embodiments, a variable frequency divider comprises a first transmission line and a second transmission line. The first transmission line may comprise a first and a second end. The first end may comprise a first terminal and the second end may comprise a first branch and a second branch. The first transmission line may be configured to receive a first signal at a first frequency at the first terminal and divide the first signal to output the divided first signal at the first branch and the second branch. The second transmission line may be proximate the first transmission line and configured to receive a second signal at a second frequency to control the frequencies of the output divided first signal at the first branch and the second branch through electromagnetic influence between the first transmission line and the second transmission line.02-12-2009

Bahram Yassini, Waterloo CA

Patent application numberDescriptionPublished
20110298566TE011 CAVITY FILTER ASSEMBLY AND METHOD - A TE011 cavity filter assembly is disclosed. The system includes at least one resonator operating in TE011 mode having a resonant frequency. The at least one resonator may include a cavity comprising an inner diameter and a cavity length. The at least one resonator may also include a first metal disc inside the cavity. The first metal disc may include a disc diameter and a void in the metal disc, which includes a void diameter and a void depth. The inner diameter of the cavity may be greater than the disc diameter creating a gap with a gap width and a gap depth. The TE011 cavity filter assembly may further include positive coupling.12-08-2011
20120068792SUPER Q DUAL MODE CAVITY FILTER ASSEMBLY - A microwave cavity filter is configured for operation in the dual TE03-22-2012

Bahram Younessi, Farmington, MI US

Patent application numberDescriptionPublished
20080228366MODEL BASED VEHICLE OVERSPEED ALGORITHM - A system for limiting the speed of a vehicle includes a first module that generates a first torque signal based on a vehicle speed, a second module that generates a second torque signal based on a difference between a predetermined vehicle speed limit and the vehicle speed, and a third module that generates an output torque signal based on the first and second torque signals. The output torque signal is adapted to control the output torque of a motor.09-18-2008
20090118972INVERSE TORQUE MODEL SOLUTION AND BOUNDING - An engine control system includes a spark bound module that determines a bounded spark value based on a desired spark value, a torque bound module that determines a bounded torque value based on the bounded spark value and a desired torque value, and an inverse torque calculation module that determines a desired engine air value based on the bounded torque value and the square of the bounded spark value. The engine air value may be one of a desired air-per-cylinder value and a desired manifold air pressure value. The bounded spark value and the bounded torque value are determined based on one or more of a plurality of engine actuator positions. Related methods for determining the bounded spark value, the bounded torque value, and the engine air value are also provided.05-07-2009
20090118977CYLINDER FUELING COORDINATION FOR TORQUE ESTIMATION AND CONTROL - An engine control system comprises a torque control module and a fueling control module. The torque control module selectively generates a deactivation signal for a first cylinder of a plurality of cylinders of an engine based on a torque request. The fueling control module halts fuel delivery to the first cylinder based on the deactivation signal. The torque control module increases a spark advance of the engine at a first time after the fueling control module halts fuel injection for the first cylinder. The first time corresponds to an initial time combustion fails to occur in the first cylinder because fuel delivery has been halted.05-07-2009
20090118985SECURED COUNT OF CYLINDERS FUELED IN A COORDINATED TORQUE CONTROL SYSTEM - A control system for a vehicle includes a first counter that indicates a first count of a number of cylinders of an engine of the vehicle that are fueled. A second counter indicates a second count of the number of cylinders that are fueled. A control module determines a secure count based on the first count and the second count. The control module adjusts torque output of the engine based on the secure count.05-07-2009
20100075803SECURING THROTTLE AREA IN A COORDINATED TORQUE CONTROL SYSTEM - An engine system includes a throttle actuator module and a torque control module. The throttle actuator module controls a throttle actuator based on a desired throttle area. The torque control module determines an actuator torque. The torque control module determines a rate limited torque, a maximum torque, and a minimum torque based on the actuator torque and a predetermined rate of change. The torque control module determines the desired throttle area based on the actuator torque when the rate limited torque is greater than the maximum torque. The torque control module determines the desired throttle area based on the actuator torque when the rate limited torque is less than the minimum torque.03-25-2010

Patent applications by Bahram Younessi, Farmington, MI US

Bahram Zandi-Hanjari, Thornhill CA

Patent application numberDescriptionPublished
20090293990Modular Bag Filling Apparatus - A bulk bag filling apparatus comprises a first support member having an upper end and a lower end and being oriented in a generally vertical direction; a second support member connected to said generally vertical member and extending at an angle to said generally vertical direction; a filling head for engagement with an opening of the bulk bag, wherein the filling head is connected to and supported by the second support member; a bulk bag support structure for engagement with support elements of the bulk bag, wherein the bulk bag support structure is connected to and supported by the second support member; and a hang-weighing mechanism for weighing the contents of the bulk bag, wherein the bulk bag support structure is connected to said second support member through said hang-weighing mechanism. The hang-weighing apparatus includes one or two load-bearing points at which the bulk bag support structure applies a load to the hang-weighing apparatus. A load cell is preferably provided at each of said load-bearing points, wherein each of said load cells converts said load into an electrical signal representative of the weight of the bulk bag and its contents.12-03-2009