EXHAUST HEAT RECOVERING MECHANISM OF ENGINE HEAT PUMP

PROBLEM TO BE SOLVED: To solve the problem of a conventional engine heat pump such that the heat from a motor or the like is wasted to the periphery of the motor or the like, because the motor or a generator is constituted as an air cooled type, in a conventional engine heat pump constituted in hybr...

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Bibliographische Detailangaben
1. Verfasser:	IMOTO SEIJI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS,e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USERAPPLICATIONS CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBINED HEATING AND REFRIGERATION SYSTEMS COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CONTROLLING COMBUSTION ENGINES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEAT PUMP SYSTEMS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDEDFOR STARTING OF COMBUSTION ENGINES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To solve the problem of a conventional engine heat pump such that the heat from a motor or the like is wasted to the periphery of the motor or the like, because the motor or a generator is constituted as an air cooled type, in a conventional engine heat pump constituted in hybrid type, so the cooling efficiency is not so high and the reduction effect of thermal load is small, consequently the motor or the like is provided with a margin in capacity required usually, so the weight and the volume become large. SOLUTION: In an engine heat pump which is constituted in a hybrid type where a compressor 3 is driven by an engine 1 or a motor/generator 2, the engine 1 is constituted as a water-cooled type, and also the motor/generator 2 is constituted as a water-cooled type, and the engine cooling water circuit 15 of the engine 1 and the motor/generator cooling circuit 17 of the motor/ generator 2 are provided separately.