Matches 1 - 50 out of 139 1 2 3 >
Match Document Document Title
7615884 Hybrid wind turbine system, apparatus and method  
A hybrid wind turbine assembly and method capable of providing a total firm power output. There is a wind power section which delivers non-firm power from the wind turbine to a generator section....
7523613 Process and device for utilizing waste heat  
A process, device and system are provided for utilizing waste heat from a waste heat source, especially from an internal combustion engine, by a coolant being heated and by this heat being used to...
7520133 Thermodynamic engine  
A thermodynamic engine converts the superheated steam of at least one working medium into kinetic energy using a decompression device. Said engine includes a low-temperature circuit, in which a...
7475541 Rankine cycle system and vehicle therewith  
A hybrid vehicle is equipped with an internal combustion engine, a motor/generator, and a Rankine cycle system for recovering thermal energy of exhaust gas. The output of the Rankine cycle system...
7469540 Energy recovery from waste heat sources  
In some embodiments, three integrated phases may be used to reduce emissions, convert thermal energy into electricity, and cool inlet combustion air. An ammonia injection system may be designed to...
7458217 System and method for utilization of waste heat from internal combustion engines  
A system and method is disclosed to increase the efficient of internal combustion engines where the system and method converts a portion of thermal energy produced in the combustion process to a...
7454912 Device for utilizing waste heat from heat engine  
A device for utilizing waste heat from a heat engine comprises a Rankine cycle including a pump, a heating device, an expansion device, and a condenser device, and a controller for controlling an...
7454911 Energy recovery system in an engine  
Energy recovery system and method of using the same. The system is configured to capture the dissipated waste heat by an internal combustion engine and convert the same into electrical energy.
7454910 Waste heat recovery system of heat source, with Rankine cycle  
A waste heat recovery system of an engine has a cooling water circuit and a Rankine cycle. Cooling water is circulated between the engine and a radiator in the cooling water circuit. The Rankine...
7430865 Miniaturized waste heat engine  
A closed loop vapor cycle generated by a special device formed by heat transfer and a vapor expander it is utilized to convert waste heat from conventional power systems into additional...
7383793 Method and a device for production of mechanical work and cooling/heating in conjunction with a combustion machine  
A device and a method to extract mechanical energy in combination with heat and/or coiling from a combustion engine, to which fuel and air is fed, whereby water is added to the combustion engine's...
7281380 Heat exchange device  
A heat exchange system is provided that includes an evaporator ( 11 ) that carries out heat exchange between exhaust gas discharged from an exhaust port ( 16 B) and water, exhaust gas passages (...
7281379 Dual-use radial turbomachine  
The impeller is preferably modified to use back swept, radial or forward swept blades to accommodate relatively low, medium and high lift, respectively applications for both centrifugal compressor...
7254949 Turbine with vaned nozzles  
A machine designed as a centrifugal compressor is applied as an organic rankine cycle turbine by operating the machine in reverse. In order to accommodate the higher pressures when operating as a...
7191740 Internal combustion engine  
A cooling block forming a top wall of a combustion chamber of an internal combustion engine is formed by layering, from the outside to the inside, a casing, an upper layer block, a middle layer...
7181913 Steam-generating drive system  
A steam-generating drive system is disclosed. The steam-generating drive system includes an internal combustion engine having an exhaust outlet chamber. A steam reservoir is provided in fluid...
7174716 Organic rankine cycle waste heat applications  
A machine designed as a centrifugal compressor is applied as an organic rankine cycle turbine by operating the machine in reverse. In order to accommodate the higher pressures when operating as a...
7104063 Device for producing mechanical energy  
The invention relates to a device for producing mechanical energy. Said device contains an internal combustion engine and an expansion engine ( 20, 21 ) which is fed with superheated steam from a...
7104061 Fluid machine  
A fluid machine for a waste heat collecting system for an internal combustion engine has an object to make most use of the collected waste heat and an operation of a compressor, an alternator or...
7059130 Heat exchanger applicable to fuel-reforming system and turbo-generator system  
A heat exchanger is applied well to a turbo-generator system and a fuel-reforming system. The heat exchanger has porous metals disposed in a hotter area and a colder area, one to each area, and a...
7056251 Hybrid vehicle  
A Rankine cycle system for recovering a heat energy of an exhaust gas is mounted on a hybrid vehicle including an internal combustion engine as a drive source for the vehicle and an electric...
7036313 Co-generation turbocharged turbine system  
A co-generation turbocharged turbine system that utilizes a gas turbine ( 10 ) connecting the exhaust to a turbocharger ( 24 ) to introduce pressurized air into the inlet of the turbine for...
7021059 Heat exchange system  
A heat exchange system is provided in which low temperature water from a supply pump ( 15 ) is split and supplied to an auxiliary evaporator ( 17 ) provided so as to cover an exhaust port ( 16 )...
7007473 Temperature control device of evaporator  
Evaporator temperature control means (U) that, in order to make the temperature of steam generated by heating water using exhaust gas of an engine coincide with a target temperature, controls the...
6935129 Heat exchanger and combined cycle system using the same  
A radiator for a vapor-compression refrigerant cycle and a condenser for a Rankine cycle are integrated to construct a heat exchanger. The heat exchanger includes a core portion for performing a...
6928820 Waste heat collecting system having rankine cycle and heating cycle  
An object of the invention is to provide a rankine cycle suitable for a use for a motor vehicle. In a waste heat collecting system having the rankine cycle and a refrigerating cycle, when ECU...
6913068 Engine exhaust heat recovering apparatus  
A circulating path 12 is provided for circulating a heat transfer medium across the cooling section 6 A and an exhaust heat exchanger 9 . The circulating path 12 is communicated to an output...
6910333 Rankine cycle device of internal combustion engine  
A Rankine cycle system includes a first Rankine cycle ( 2 A) operated by a first working medium and a second Rankine cycle ( 2 B) operated by a second working medium. The first Rankine cycle ( 2 A)...
6907734 Heat exchanger  
An evaporator ( 11 ) is provided that carries out heat exchange between exhaust gas discharged from an exhaust port ( 16 B) of an internal combustion engine and water, the evaporator ( 11 )...
6883325 Method of utilizing waste heat in turbocharger unit of an internal combustion engine and internal combustion engine arrangement  
Method of utilizing waste heat in a turbocharger unit of an internal combustion engine unit having means for recovering heat from the combustion process, the engine unit comprising a turbocharger...
6880344 Combined rankine and vapor compression cycles  
An organic rankine cycle system is combined with a vapor compression cycle system with the turbine generator of the organic rankine cycle generating the power necessary to operate the motor of the...
6845618 Rankine cycle device of internal combustion engine  
In a Rankine cycle system for an internal combustion engine, including an evaporator ( 3 ) for generating a vapor, an expander ( 4 ) for converting a heat energy of the vapor into a mechanical...
6837049 Vehicle driving device  
In a vehicle designed so that a driven wheel is driven by uniting an output from an engine and an output from a Rankine cycle system to each other, an accelerator pedal and a throttle valve are...
6810668 Steam temperature control system for evaporator  
In order to control an actual temperature of a vapor generated by en evaporator ( 3 ) for heating water by an exhaust gas from an engine ( 1 ) to a target vapor temperature by varying the amount of...
6765304 Mobile power generation unit  
A mobile power generation system is provided. The system includes a main trailer having an engine and an electric generator turned by the engine, an air filtration trailer having air filtration...
6761143 Coupling structure for expansion unit output shaft and driven-side transmission shaft  
An expansion unit ( 4 ) for converting an expansion energy of pressure-increased steam into a rotation energy of an output shaft, wherein a cover member ( 26 ) is provided on the casing outer...
6761030 Waste heat recovery device of multi-cylinder internal combustion engine  
A waste heat recovering device for a multi-cylinder internal combustion engine, wherein among a plurality of exhaust pipes extending from cylinders of a multi-cylinder internal combustion engine, a...
6694737 Compensation system for an engine of a vehicle  
A compensation system for a vehicle has a main reservoir, a vapor collector, an expansion tube, a working liquid supplying reservoir and an oil tank. The main reservoir is connected with the vapor...
6681738 Rotary type fluid machine, vane type fluid machine, and waste heat recovering device for internal combustion engine  
Rotary type fluid machine includes a casing 7 , a rotor 31 and a plurality of vane-piston units U 1 -U 12 which are disposed in a radiate arrangement on the rotor 31 . Each of the vane-piston...
6651433 Brayton screw engine with brayton bottoming system  
An improved power system that recovers heat energy from the exhaust of internal combustion utilizing an internal combustion engine in combination with a Brayton bottoming system. Heat from a...
6604362 Turbocharger electric preheater for exhaust gases with integrated generator and storage device  
An electrical preheater for a turbine inlet of a turbocharger for an internal combustion engine. An electric motor/generator is drivingly coupled to the turbocharger, and electrically connected to...
6513482 Rotary fluid machinery, vane fluid machinery, and waste heat recovery device of internal combustion engine  
Rotary type fluid machine includes a casing 7, a rotor 31 and a plurality of vane-piston units U 1 -U 12 which are disposed in a radiate arrangement on the rotor 31. Each of the vane-piston...
6484501 METHOD OF HEAT TRANSFORMATION FOR GENERATING HEATING MEDIA WITH OPERATIONALLY NECESSARY TEMPERATURE FROM PARTLY COLD AND PARTLY HOT HEAT LOSS OF LIQUID-COOLED INTERNAL COMBUSTION PISTON ENGINES AND DEVICE FOR EXECUTING THE METHOD  
The invention relates to a process of heat transformation to convert the low-temperature waste heat from cooling circuits of block-type thermal power station (BTPS) reciprocating-piston combustion...
6474067 Apparatus and method for resource recovery from organic substance  
In a gasification furnace, a combustible gas is generated from an organic substance for gasification containing biomass of organic wastes or the like. An engine of a cogeneration is operated using...
6450283 Waste heat conversion system  
The invention waste heat conversion system for a motor vehicle includes a waste heat converting vapor engine coupled by a one way clutch to a motor-generator which is coupled through an engageable...
6393840 Thermal energy retrieval system for internal combustion engines  
A thermal energy retrieval system in which waste heat generated by an internal combustion engine is used to evaporate an organic working fluid in an evaporator. The evaporated working fluid is...
6345508 Heat exchanger  
A heat exchanger is disclosed having a first chamber, a second chamber positioned inside the first chamber, and a third chamber positioned inside the second chamber. The first, second, and third...
6286313 Integrated cogeneration system and beverage manufacture system  
An integrated cogeneration system comprising a combustion engine electric power generator, a combustion powered water boiler, a carbon dioxide recovery unit for receiving exhaust from the...
6250080 Mobile modular intermodal cogeneration system  
A mobile cogeneration system fitted into modular intermodal transportation units for ease of transportation, relocation, configuration and reconfiguration, as well as providing an operating...
6125631 Method and arrangement for a combination power plant  
A method and apparatus of operating a combination power plant which includes at least one large diesel engine provided with a turbocharger connected to receive exhaust gas from the engine, an...
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