Single-cavity piston type air brake valve for commercial vehicle diesel engine brake system

A braking system, air brake valve technology, applied in the direction of control valve and air release valve, brake, brake components, etc., can solve the problems of poor product performance, easy to be polluted, etc., to improve workability and reliability, The effect of improving cleanliness and reducing failure rate

Active Publication Date: 2014-04-30
WUHU SHENGLI TECH SHARES
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] like figure 1 As shown, in the prior art, the single-cavity piston air brake valve of the commercial vehicle

Method used

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Example Embodiment

[0015] With reference to the accompanying drawings, the specific implementation of the present invention will be further described in detail through the description of the embodiments to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present invention.

[0016] Such as figure 2 The structure of the present invention expressed is a single-chamber piston air brake valve of a commercial vehicle diesel engine brake system, which includes a pedal assembly 1, a middle piston 2, a valve body 3 and a valve assembly 4. The air brake valve is threadedly connected with the brake system pipeline through the air inlet and outlet to realize gas delivery.

[0017] In order to solve the problems existing in the prior art and overcome its shortcomings, and achieve the purpose of the invention of improving the performance of the product, the technical solution adopted by the present invention is as follows:

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Abstract

The invention discloses a single-cavity piston type air brake valve for a commercial vehicle diesel engine brake system. The air brake valve comprises a foot plate assembly (1), a middle piston (2), a valve body (3) and a valve assembly (4). A filter (6) is arranged at an air inlet of the valve body (3). By means of the air brake valve, the product cleanliness is improved, the product operation performance and reliability are improved apparently, and the failure rate is reduced by 0.5%; the foundation is laid for batch assembly of various vehicles.

Description

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Claims

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Application Information

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Owner WUHU SHENGLI TECH SHARES
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