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A kind of vacuum tank and its assembly method

A technology of vacuum tank and tank cover, applied in the field of automobile vacuum system, can solve the problems of high cost of the whole vehicle and many fastening standard parts, and achieve the effect of saving assembly time and reducing the cost of the whole vehicle

Active Publication Date: 2019-01-22
CHERY COMML VEHICLE ANHUI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this fixing method is that additional development of the vacuum tank bracket is required, and it takes a certain amount of time and manpower to fasten multiple installation points at the same time
More fastening standard parts are required in the fixing process, and the cost of the whole vehicle is higher

Method used

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  • A kind of vacuum tank and its assembly method
  • A kind of vacuum tank and its assembly method
  • A kind of vacuum tank and its assembly method

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Embodiment Construction

[0031] The specific embodiment of the present invention will be described in further detail by describing the embodiments below with reference to the accompanying drawings, the purpose is to help those skilled in the art to have a more complete, accurate and in-depth understanding of the concept and technical solutions of the present invention, and contribute to its implementation.

[0032] Such as Figure 1 to Figure 10 As shown, the present invention specifically relates to a vacuum tank, including a tank body 1 and a tank cover 2, the vacuum tank also includes an air inlet assembly fixed on the tank body 1, the air inlet assembly passes through the tank cover 2 and The beam bracket 3 is clamped by tight fit with the tank cover 2 .

[0033] The air inlet assembly includes a threaded connection body 4 and an air intake head 5 located on the threaded connection body 4, the air intake head 5 communicates with the tank body 1 through the threaded connection body 4, and the thre...

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Abstract

The invention discloses a vacuum tank and an assembling method thereof. The vacuum tank comprises a tank body and a tank cover. The vacuum tank further comprises an air inlet assembly fixed to the tank body. The air inlet assembly penetrates through the tank cover and clamps a crossbeam support by being matched with the tank cover at the proper tightness. According to the vacuum tank, a special vacuum tank support does not need to be developed, fixing through bolts or nuts is not needed, and the vacuum tank is fixed to a vehicle body or a battery crossbeam by screwing the tank cover.

Description

technical field [0001] The invention belongs to the technical field of automobile vacuum systems, and in particular relates to a vacuum tank and an assembly method thereof. Background technique [0002] At present, most of the vacuum tanks used in automobiles are connected to the body or the dynamic assembly through brackets, and are fastened by bolts or nuts. The disadvantage of this fixing method is that additional development of the vacuum tank bracket is required, and it takes a certain amount of time and manpower to fasten multiple installation points at the same time. More fastening standard parts are required in the fixing process, and the cost of the whole vehicle is higher. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a vacuum tank and an assembly method thereof, the purpose of which is to enable the vacuum tank to be directly f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B67C3/24B67C3/06
CPCB67C3/06B67C3/24
Inventor 李忠梅黄巨成朱亚伟刘源卢礼华
Owner CHERY COMML VEHICLE ANHUI