Electric generator unit of air conditioner for automobile

Abstract

The invention provides an electric generator unit of an air conditioner for an automobile. The electric generator unit comprises an automobile engine and an electric generator of the air conditioner for the automobile, wherein the automobile engine, which is an internal combustion engine, comprises an engine body and an engine crankshaft; and the electric generator of the air conditioner for the automobile comprises a casing, a stator and a rotor. The electric generator unit is characterized in that the electric generator is distributed on the left upper side of the front end of a main shaft neck of the crankshaft; and the crankshaft of the engine drives the rotor of the electric generator of the air conditioner to run while rotating. As the electric generator is distributed on the left upper side of the front end of the main shaft neck of the crankshaft, the space of the left upper side of the front end of the main shaft neck of the crankshaft of the automobile engine can be reasonably utilized, and an special electric supply system for the automotive air conditioner, which has a simple structure, is independent and is specially used for providing electric energy sources for an automobile-mounted air conditioner system, can be provided, so that the automobile-mounted air conditioner system can be distributed independently and conveniently; and the electric generator unit is suitable for being used on various automobiles with gas engines, particularly for being used on various cars and buses with gas engines.

Description

[technical field] [0001] The invention relates to an air conditioner generator set for automobiles, in particular to a generator set capable of providing power for an internal combustion engine automobile air conditioner. [Background technique] [0002] At present, when designing and developing automobiles, the air-conditioning system must be considered as a piece of equipment to meet comfort. The non-independent air-conditioning system used in traditional internal combustion engine vehicles adopts a split arrangement. The work needs to consume the power of the engine, which is driven by the compressor belt. Therefore, when going uphill, we will obviously feel the power of the engine drops, and the climb will be more powerful after the air conditioner is turned off. The air conditioning system has different working ranges for different models. The disadvantages of the split arrangement of the vehicle-mounted air-conditioning system are that the system structure is complicat...

AI Technical Summary

Problems solved by technology

The disadvantages of the split arrangement of the vehicle-mounted air-conditioning system are that the system structure is complicated, and the pipeline of the compressor is very long, which is likely to cause refrigerant leakage and pollute the environment; the structure of the car engine is complex, and the crankshaft pulley needs to drive many accessories, which is prone to failure

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