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Automotive engine

A technology for automobile engines and generators, which is applied to engine components, machines/engines, engine starting, etc., and can solve problems such as refrigerant leakage, environmental pollution, and crankshaft pulley accessories

Inactive Publication Date: 2012-09-19
HUNAN VAQOUNG ELECTRIC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • Automotive engine
  • Automotive engine
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Embodiment Construction

[0055] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0056] As shown in the accompanying drawings, the present invention comprises an air conditioner generator 1, a stator 2, a rotor 3, an automobile engine 4, a crankshaft 5 of the engine 4, a front bearing 6 of the generator 1, a rear bearing 7 of the generator 1, a pulley 8 and a generator Machine support frame 9, in each accompanying drawing, numbering is identical, and its description is identical. figure 1 In the shown embodiment 1 of the automobile engine of the present invention, the automobile engine 4 also includes an air-conditioning generator 1, and the air-conditioning generator 1 includes a stator 2 and a rotor 3, and the air-conditioning generator 1 is arranged on the side of the automobile engine 4. The front end is directly driven by the crankshaft 5 of the automobile engine 4, the axis of the rotor 3 of the air conditioner generator 1 is ...

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PUM

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Abstract

The invention discloses an automotive engine which comprises a body, a crankshaft and an air conditioner generator. The air conditioner generator comprises a stator and a rotor and is disposed at the front of the automotive engine and driven by a crankshaft of the automotive engine. An axis of the stator of the air conditioner generator and an axis of a main journal of the crankshaft of the automotive engine are coaxial. The automotive engine is capable of powering a vehicular air conditioning system. The air conditioner generator is disposed at the front end of the crankshaft of the automotive engine and needs no belt drive. The engine is simple in structure, and accordingly integral structural layout of the vehicular air conditioning system is facilitated.

Description

[technical field] [0001] The invention relates to automobiles, in particular to an automobile engine capable of providing electric power for an automobile air conditioner. [Background technique] [0002] The non-independent air-conditioning system used in traditional large and medium-sized buses adopts a split arrangement. The air-conditioning compressor is installed at the front end of the engine and is driven by the crank pulley. The air-conditioning fan is powered by a DC24V generator driven by the crank pulley of the engine. 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. [Content of the invention] [0003] The technical problem to be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02B63/04F02B61/06F02N11/00H02K7/18B60K1/00
Inventor 邱则有罗岳华
Owner HUNAN VAQOUNG ELECTRIC
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