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Base-free brake pedal structure

A brake pedal, baseless technology, which is applied to foot start devices and other directions, can solve the problems of complex structure of the brake pedal assembly, long development cycle, and high production cost, shortening the development cycle, reducing the cost of parts, and reducing variables. Effect

Inactive Publication Date: 2022-01-07
ZHEJIANG GEELY HLDG GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The invention proposes a baseless brake pedal structure, the purpose of which is to solve the problems of the existing brake pedal assembly, such as complex structure, troublesome disassembly, high overall weight, high production cost and long development cycle

Method used

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  • Base-free brake pedal structure
  • Base-free brake pedal structure
  • Base-free brake pedal structure

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Embodiment Construction

[0028] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0029] The invention provides a baseless brake pedal structure, which aims to solve the problems of the existing brake pedal assembly, such as complex structure, troublesome disassembly, high overall weight, high production cost and long development cycle.

[0030] see figure 1 -3. In order to achieve this purpose, the present invention provides a baseless brake pedal structure, including a dashboard 3, a pedal arm 1 and a booster 4; the pedal arm 1 is connected to the booster 4 at the intermediate structure Hinged, specifically, the intermediate structure of the pedal arm 1 is provided with a mounting hole; the brake connecting rod of the booster 4 is installe...

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PUM

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Abstract

The invention provides a base-free brake pedal structure. The base-free brake pedal structure comprises a front panel, a pedal arm and a booster. The pedal arm is hinged to the booster at the position of the middle structure, and the booster is fixed to the lower portion of the front panel. A support is further included. The support is fixed on the front panel and is positioned above the booster. The upper end of the pedal arm is hinged to the support. Through structural optimization and innovation, a brake pedal base is omitted, and the pedal arm is directly assembled on the automobile front panel, so that on the premise that functionality is not affected, the part complexity is greatly reduced, the assembly weight is reduced, variables are reduced, the generalization rate is increased, meanwhile, the development period is shortened, and the part cost is reduced.

Description

technical field [0001] The invention relates to the technical field of automobile chassis, in particular to a baseless brake pedal structure. Background technique [0002] In automobiles, the brake pedal assembly belongs to the brake control device, and its function is to amplify the driver's pedal force through leverage, and then convert the mechanical force into hydraulic pressure and transmit it to the brake control system and executive components. To slow down or stop the vehicle, among them, the pedal mechanism involves ergonomics, which must not only meet the requirements of handling performance, but also meet the principles of human kinematics. It needs to provide the driver with the convenience of manipulation while ensuring safety. and comfort. [0003] In the existing design of the automobile brake pedal assembly, the brake pedal assembly basically includes two parts: the pedal arm and the pedal base structure. CCB connection to achieve connection with the vehicl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60T7/06
CPCB60T7/06
Inventor 王永吉夏金龙万兴袁飞刘宝赢张智张锐郭晓伟许菁华霍晓锋于江
Owner ZHEJIANG GEELY HLDG GRP CO LTD
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