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Vehicular constant-pressure fully-closed vortex compressor

A scroll compressor, fully enclosed technology, used in rotary piston machinery, mechanical equipment, pump combinations for elastic fluid rotary piston/oscillating piston, etc., can solve problems such as pressure instability and reduce losses , cost saving, temperature reduction effect

Active Publication Date: 2006-10-25
NANJING AOTECAR NEW ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to design a constant-pressure fully-enclosed scroll compressor for vehicles to solve the problem that the current scroll compressor for vehicles is unstable in pressure and cannot be transformed into an air-conditioning compressor for electric vehicles through appropriate transformation.

Method used

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  • Vehicular constant-pressure fully-closed vortex compressor
  • Vehicular constant-pressure fully-closed vortex compressor
  • Vehicular constant-pressure fully-closed vortex compressor

Examples

Experimental program
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Effect test

Embodiment 1

[0023] Such as figure 1 , 3 shown.

[0024] A constant-pressure fully enclosed AC-DC scroll compressor for electric vehicles, comprising a static disk 1, a moving disk 2, a motor stator 3, a motor rotor 4, and a crankshaft 5, the static disk 1 is fixed in a housing 6, and the moving disk 2 The end of the profile line is inserted into the static disk 1, the other end of the moving disk 2 is connected with the crankshaft end of the crankshaft 5, the other end of the crankshaft 5 is connected with the motor rotor 4, the supporting structure of the crankshaft 5 is the same as that of the prior art, and the bearing support can be used structure, the motor rotor 4 is installed in the motor stator 3, and the motor stator 3 is installed in the motor housing 7, the housing 6 and the motor housing 7 can be an integral structure, or a split structure, when they are split In the structure, the opposite end can adopt a flange connection structure, wherein the flange 12 is either located ...

Embodiment 2

[0027] Such as figure 2 , 3 shown.

[0028] A constant-pressure fully-enclosed scroll compressor for fuel vehicles, comprising a static disk 1, a moving disk 2, and a crankshaft 5, the static disk 1 is fixed in a housing 6, and the molded end of the moving disk 2 is inserted into the static disk 1, The other end of the moving plate 2 is connected with the crankshaft end of the crankshaft 5, and the other end of the crankshaft 5 stretches out of the housing 6 and is connected with the driving 14. The belt pulley 14 is driven by the automobile engine, and the work of the belt pulley 14 is installed on the outside of the belt pulley. The clutch 15 is controlled, the support structure of the crankshaft 5 is the same as the prior art, and the bearing support structure can be used; the suction port 8 is located at the end of the housing 6 close to the pulley 14, and the exhaust port 9 is located at the end of the housing 6 close to the static disc 1, the exhaust port 9 communicat...

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Abstract

The invention discloses car-using constant pressure type closed cycle vortex compressor. It includes static plate, movable plate, and crank shaft. The static plate is set in shell body. The movable plate is cut into the static and connected with the crank shaft. The crank shaft is connected to driving gear. One end of the shell body is set exhaust port connected with high pressure chamber. And its end is set suction port. Its features are as follows: the high pressure chamber is connected to zoom-type unloading valve and interlinked to its air inlet end. Its air out end is interlinked to the suction port. The advantages are constant pressure and environment protecting. And it can be used in fuel or electric motor car.

Description

technical field [0001] The invention relates to a vehicle air conditioner compressor, in particular to a fully enclosed scroll air conditioner compressor suitable for both fuel vehicles and electric vehicles, in particular to a vehicle constant pressure fully enclosed compressor Scroll compressor. Background technique [0002] At present, with the increasingly higher environmental protection requirements and the increasingly tense energy sources, countries are making every effort to develop electric vehicles. In the near future, electric vehicles will replace the existing gasoline and diesel vehicles and become the mainstream models. As the most important car air conditioner for car comfort, it will change due to the change of vehicle driving mode. The traditional compressor powered by the engine will not work, and an electric compressor must be used. Therefore, the existing car compressors can no longer meet the needs of electric vehicles, and new car electric compressors ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04C18/02F04C28/06F04C29/06
CPCF04C18/0215F04C23/008F04C28/26F04C2270/18
Inventor 钱永贵
Owner NANJING AOTECAR NEW ENERGY TECH
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