Automotive engine

A technology for automobile engine and generator, which is applied to engine components, engine starting, machine/engine, etc., and can solve the problems of refrigerant leakage, complex automobile engine structure, and complex system structure.

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
  • 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 a generator 1, a stator 2, a rotor 3, an automobile engine 4, a crankshaft 5 of the motor 4, a front bearing 6 of the generator 1, a rear bearing 7 of the generator 1, a pulley 8 and the generator The support frame 9, in each accompanying drawing, has the same number, and its description is the same. figure 1 In the shown embodiment 1 of the automobile engine of the present invention, the automobile engine 4 also includes a generator 1, and the generator 1 includes a stator 2 and a rotor 3, and the generator 1 is arranged at the front end of the automobile engine 4. The crankshaft 5 of the automobile engine 4 is directly driven, and the axis of the rotor 3 of the generator 1 is coaxial with the axis of the crankshaft 5 main journal of the automobile engine 4. The generator 1 a...

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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 overall 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): F02B63/04F02N11/00
Inventor 罗岳华邱则有
Owner HUNAN VAQOUNG ELECTRIC
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