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Brake system exhaust tool

A brake system and tool technology, applied in the direction of brake safety systems, brakes, brake components, etc., can solve the problems of inconvenient operation, large size, time-consuming and laborious, etc., and achieve the effect of easy exhaust operation and improved maintenance efficiency

Active Publication Date: 2018-11-23
BAIC MOTOR CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are special vacuuming and exhausting equipment on the automobile production line, but the equipment is large in size and expensive, and in the process of automobile maintenance, two personnel are required to cooperate to complete the exhaust operation of the brake system, and one of them continuously tramples Brake pedal, another person does exhaust work, time-consuming and laborious, and inconvenient to operate

Method used

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Embodiment Construction

[0027] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0028] In the present invention, unless otherwise clearly specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrated; it can be mechanically connected, or electrically connected, or can communicate with each other; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction rela...

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Abstract

The invention discloses a brake system exhaust tool. The brake system exhaust tool comprises an observation pipe, an oil liquid switch assembly and a negative pressure driving device; the observationpipe is provided with a braking caliper connector, and at least one section of the observation pipe is a transparent pipe; the oil liquid switch assembly is connected with the end, away from the braking caliper connector, of the observation pipe; the negative pressure driving device is connected with the oil liquid switch assembly and can generate negative pressure, and the oil liquid switch assembly makes the observation pipe selectively communicated with the negative pressure driving device. By means of the brake system exhaust tool, negative pressure of the negative pressure driving devicecan quickly exhaust air in a brake circuit, air exhaust operation is convenient and simple, and the vehicle maintenance efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of general machinery, in particular to a brake system exhaust tool. Background technique [0002] Most of the existing passenger car brake systems use oil brake systems, and the oil brake systems need to be exhausted from the wheel side pipelines during the filling process. There are special vacuuming and exhausting equipment on the automobile production line, but the equipment is large in size and expensive, and in the process of automobile maintenance, two personnel are required to cooperate to complete the exhaust operation of the brake system, and one of them continuously tramples Brake pedal, another person does exhaust work, time-consuming and laborious, and inconvenient to operate. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the prior art at least to a certain extent. Therefore, the present invention proposes a brake syste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60T17/22
CPCB60T17/222
Inventor 侯建勇
Owner BAIC MOTOR CORP LTD
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