Air conditioner device for mixed power vehicle

Abstract

The invention relates to a kind of mixture air conditioning equipment used in cars in the area of cooling technology it concludes a compressor, a condenser, an expanding valve, a heat exchanger, a carrying cool-producing medium cycle pump, and an air cooler. The compressor, condenser and the expanding valve connect with the heat exchanger by the cool-producing medium pipe and they format a air conditioning used in cars cool-producing medium system; the carrying cool cryogenic fluid cycle pump and air cooler connect with the heat exchanger by the carrying cool-producing medium pipe and they format a carrying cool-producing medium system; the internal of heat exchanger sets up a cool-producing medium runner and carrying cool medium and the cool-producing medium and the carrying cool medium run at the cool-producing medium runner and the carrying cool medium runner inside of the heat exchanger individually. The cool-producing medium system is overlapped with the carrying cool medium which is formatted a kind of mixture power air conditioning used in cars. The inventions can assurance the air conditioning system of mixture power vehicle running continuously makes the passenger amenity couldn't influence; at the same time it can cancel the potential dangerous of the cool-producing medium leaking because it adopts the carrying cool medium system.

Description

technical field [0001] The invention relates to a device in the technical field of refrigeration, in particular to an air conditioner for a hybrid vehicle. Background technique [0002] At present, most automotive air-conditioning systems use swash-plate, swing-type and other compressors directly driven by the engine. When the engine is not started, the compressor cannot run, which makes the entire air-conditioning system unable to work. Hybrid vehicles use fuel drive and electric drive. The engine only works under the best working conditions, and the electric motor is used for other times. If the traditional air conditioning system is used, the air conditioning system cannot run continuously. occupant comfort cannot be guaranteed. At present, a solution to this problem is to use an electric compressor and an air-conditioning system for pure electric vehicles, but the system consumes a large amount of power during operation, which has a certain impact on the performance of ...

AI Technical Summary

Problems solved by technology

However, the absorption air-conditioning system generally has the problems of bulky, heavy, and complex structures such as heat exchangers, and it cannot be used as a miniaturized and lightweight vehicle air-conditioning system at present.

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