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Patent # Description
US-7,997,096 Baffle for HVAC systems
A vehicle HVAC system comprises an evaporator, a heater core, a variable airflow control device, and a baffle positioned downstream of the evaporator. The...
US-7,997,095 Method of controlling air conditioner cooling load utilizing controlling the opening degree of an expansion...
A method of controlling an air conditioner includes a step of controlling an opening degree of the expansion valve and/or the number of rotations of an outdoor...
US-7,997,094 Refrigerated merchandiser
A refrigerated merchandiser that includes a case, a refrigeration system, at least one sensor, a controller, and a display. The refrigeration system is in...
US-7,997,093 Air conditioner
An air conditioner that adjusts the temperature in a target space includes a refrigerant circuit and a controller. The refrigerant circuit is configured by the...
US-7,997,092 Refrigerant vapor compression system operating at or near zero load
A method is provided for operating a refrigerant vapor compression system at substantially zero cooling capacity to facilitate tight temperature control within...
US-7,997,091 Control scheme for multiple operating parameters in economized refrigerant system
A refrigerant cycle is provided with an economizer circuit. The amount of refrigerant passing through the economizer circuit can be gradually modulated by an...
US-7,997,090 Air conditioning system, method of operation thereof, and vehicle using the same
An air conditioning system providing cooled air to a vehicle includes a detection device, a control module, and an air adjusting module. The detection device...
US-7,997,089 Method and apparatus for regeneration water
Ice condensed in a portion in a case in which a cryogenic refrigerator is installed, which is cooled by the cryogenic refrigerator, is melted by increasing a...
US-7,997,088 Hybrid spool valve for multi-port pulse tube
The problems of reducing the torque required to turn the valve, eliminating wear dust, and extending the life of the valves in Gifford McMahon (G-M) type...
US-7,997,087 Thin film thermoelectric devices for hot-spot thermal management in microprocessors and other electronics
A structure, system and method for controlling a temperature of a heat generating device in a solid medium, wherein heat is extracted from the medium into at...
US-7,997,086 Refrigerated odor reducing trash receptacle
This trash cooling unit system includes a Thermoelectric cooling system (TEC) which requires no harmful Freon or refrigerant liquids. It has a temperature...
US-7,997,085 Gas turbine engine assembly and method of assembling same
A method for assembling a gas turbine engine including a core gas turbine engine, a low-pressure turbine, a starter, and a generator is provided. The method...
US-7,997,084 Hybrid power system and method of operating the same
A gasifying furnace gasifies solid fuel or liquid fuel. A gas turbine drives a turbine to generate power by using combustion gas generated by burning mixed gas...
US-7,997,083 Method and system for detection of gas turbine combustion blowouts utilizing fuel normalized power response
A method and controller for identifying lean blowout conditions in a Dry Low NO.sub.x (DLN) combustor during a premix mode. An effective approach to quickly and...
US-7,997,082 Turbine engine arrangement
A turbine engine arrangement includes an electrical machine that acts as a generator or motor. During initial start-up, the electrical machine acts as the motor...
US-7,997,081 Gas delivery system
A gas delivery system includes a gas booster module for delivering natural gas from a utility gas service to power generation equipment installed in or around a...
US-7,997,080 Internal combustion engine with auxiliary steam power recovered from waste heat
A combination internal combustion and steam engine includes a cylinder having a piston mounted for reciprocation therein with an internal combustion chamber and...
US-7,997,079 Self-regulated thermal energy system
The present invention discloses a self-regulating thermal energy storage system for use in conjunction with at least one thermal energy client, and a method for...
US-7,997,078 Operation method of nuclear power plant
In a nuclear power plant, thermal power in a second operation cycle of a nuclear reactor is uprated from thermal power in a first operation cycle preceding the...
US-7,997,077 Energy retriever system
Disclosed is an energy retriever system and methods for absorbing energy and using that energy elsewhere or converting it to other useful forms of energy or...
US-7,997,076 Rankine cycle load limiting through use of a recuperator bypass
A system for converting heat from an engine into work includes a boiler coupled to a heat source for transferring heat to a working fluid, a turbine that...
US-7,997,075 Master cylinder, especially for a controlled brake system
A master cylinder 1, especially for a controlled brake system, includes at least one piston 3, 4; 53, 54 displaceable in a housing 2, which is sealed in...
US-7,997,074 Hydraulic station and method for controlling pressure in a hydraulic system of a wind turbine
A hydraulic station in a hydraulic system of a wind turbine includes a tank for storing working fluid, first and second pumps fluidly connected to the tank,...
US-7,997,073 Hydraulic control system
A hydraulic control system for controlling preferably at least two consumers, has a pump supplying the consumers with a pressure medium and having an adjustable...
US-7,997,072 Stamped pilot welded to a cover
A torque converter including a cover having a central longitudinal axis and an outer surface and a pilot stamped from metal. The pilot includes a disc at least...
US-7,997,071 Exhaust flow distribution device
The disclosure is directed to a flow distributor for use to maximize the efficiency and working life of a catalytic converter. The flow distributor is...
US-7,997,070 Exhaust emission control device for internal combustion engine
An exhaust emission control device for an internal combustion engine, capable of supplying a just enough amount of reducing agent to a selective reduction...
US-7,997,069 Ash reduction system using electrically heated particulate matter filter
A control system for reducing ash comprises a temperature estimator module that estimates a temperature of an electrically heated particulate matter (PM)...
US-7,997,068 Sulfur purge control device for an internal combustion engine
In a control device for an internal combustion engine provided with a NOx catalytic converter in an exhaust passage thereof, the progress of an undesired...
US-7,997,067 Exhaust emission control device and method for internal combustion engine, and engine control unit
An exhaust emission control device for an internal combustion engine, which is capable of accurately estimating the amount of NOx trapped by a NOx catalyst even...
US-7,997,066 Method for monitoring the functionality of the heating of a catalytic converter situated in an exhaust system...
The diagnosis of the heating of a catalytic converter situated in an exhaust system of an internal combustion engine is described. The system includes...
US-7,997,065 Device for estimating the load state of a NO.sub.x storage catalytic converter
A device for estimating the loading state of a NOx storage catalytic converter. The device includes a module for determining the oxygen concentration difference...
US-7,997,064 Method and device for determining an oxygen storage capacity of a catalytic converter of an internal combustion...
An exhaust gas catalytic converter is laden with oxygen until it is saturated at least upstream of an exhaust gas probe. A predefined first rich air/fuel ration...
US-7,997,063 Controlled air-fuel ratio modulation air fuel sensor input
A method is described for identifying fuel composition from an index ratio of oxygen sensors upstream and downstream of a catalyst of the engine. Different...
US-7,997,062 Dual channel regulated fuel-oil heat exchanger
A gas turbine engine includes a fuel-oil heat exchange system in which the fuel is continuously heated by a primary hot oil flow in a primary fuel-oil heat...
US-7,997,061 Turbojet engine for aircraft, propulsion unit comprising such a turbojet engine and aircraft comprising such a...
A propulsion unit comprises a turbojet engine and a thermal exchanger, situated above the turbojet engine. The turbojet engine comprises a regulation device to...
US-7,997,060 Rocket engine power cycle
An expander heat exchanger cycle system provides a fuel or oxidizer routed through a heat exchanger to cool and condense a coolant/turbine drive fluid.
US-7,997,059 Propulsion system
A propulsion system for use in a liquid or gas fluid is provided including an axially-extending funnel-shaped conduit, a flow generator, a power source, and,...
US-7,997,058 Apparatus for mixing substances
A combustor assembly for a gas powered turbine includes a premix section to mix a first selected volume of fuel with a selected oxidizer. The premix section...
US-7,997,057 Gas turbine engine with an air cooled bearing
A small gas turbine engine where the compressor and turbine are supported on a rotary shaft, and a main bearing is supported on the rotary shaft, the main...
US-7,997,056 Shackle apparatus
A shackle apparatus including a generally U-shaped shackle body having an arcuate end, a pair of parallel arms, and a retaining member spanning a gap defined...
US-7,997,055 Method for the thermal treatment of a running yarn and twisting machine for carrying out the method
Method for thermal treatment of a running yarn (14) on a multi-workstation twisting machine, each station having a device (1) for thermal treatment of the yarn,...
US-7,997,054 Fiber strand and implantable supporting body having a fiber strand
The invention relates to a fiber strand (10) for an implantable supporting body (100) comprising at least two individual fibers (12). The at least two...
US-7,997,053 Assembly of a traction vehicle and a soil treatment machine
An assembly of a traction vehicle and a soil treatment machine, such as a scrub clearing-plant shredding machine, includes a connecting mechanism including at...
US-7,997,052 Stationary compacting, bagging machine
Stationary compacting, bagging machine comprising a structure intended to compact sorted or unsorted waste inside bags manufactured in laminated polypropylene...
US-7,997,051 Method of folding a sheet of packing material about a group of cigarettes
A method of folding a sheet (2) of packing material about a group (3) of cigarettes; the method includes the steps of: bringing a first end wall (8a) of the...
US-7,997,050 Method of clamping overlaying sheets of material
A clamp for sheets of material. The clamp includes a longitudinal main body with an external clamping side. The external clamping side comprises an external...
US-7,997,049 Process and machine for automated manufacture of gastro-retentive capsules
A process and apparatus for making a gastro-retentive device (10). The method includes the steps of providing a pouch assembly having an ingredient section...
US-7,997,048 Container filling plant, such as a beverage bottling plant, for filling containers with a liquid beverage and...
Container filling plant, such as a beverage bottling plant, for filling containers with a liquid beverage and for closing filled containers. The abstract of the...
US-7,997,047 Air evacuation assembly for sealable plastic bags
The present invention relates generally to an air evacuation assembly and methods of using the same, and in particular to an assembly used to evacuate air from...
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