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Motorcycle brake jaw-force detection table

A technology for brakes and motorcycles, applied in vehicle testing, force/torque/power measuring instruments, machine/structural component testing, etc., can solve problems such as inaccuracy and unscientific test results

Inactive Publication Date: 2005-02-02
WUHAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It is understood that there is no testing platform for testing the jaw force of motorcycle brakes at home and abroad at present. The test of the jaw force of motorcycle hydraulic disc brakes can only be carried out on motorcycles. The testing equipment and methods are simple, and the test results are not accurate. scientific, imprecise

Method used

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  • Motorcycle brake jaw-force detection table
  • Motorcycle brake jaw-force detection table
  • Motorcycle brake jaw-force detection table

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Embodiment Construction

[0025] specific implementation plan

[0026] Such as figure 1 , 2 Shown embodiment of the present invention, it comprises computer and test bench main body; Test bench main body comprises: frame 1, the clamp 2 that is used to fix the handle body 5 of tested piece, the jaw that is used to fix tested piece and pump The clamp 3 of the body assembly 7, the power mechanism for pushing the handle 6 on the handle body 5, and the ejector rod 4 pressed on the jaws. The handle body fixture 2, the jaws and the pump body assembly fixture 3, the power mechanism, and the ejector rod 4 are all arranged on the frame 1. Power mechanism is cylinder power mechanism 11, and it is controlled by computer, and cylinder power mechanism 11 promotes handle by handle, is provided with handle pressure sensor 9 between power mechanism and handle and pushes roller 16. The power mechanism is also provided with a displacement sensor 8 , and the coupling piece 18 of the displacement sensor 8 is arranged be...

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Abstract

The testing desk for measuring the force of the tongs mouth of motorcycle brake comprises the computer and the main body of the testing desk. The main body comprises the mounting rack comprises, the clamping fixture for fixing the handle body, an othering fixture for fixing the tongs mouth on the tested piece and the pump assembly, the actuating unit for driving the handle on the handle body and the push rod pressing on the tongs mouth. The displacement sensor and the handle pressure sensor are setup on the actuating unit. The tongs mouth pressure sensor is setup on the push rod. The signals of the sensors and are input to the computer. The actuating unit simulates braking so as to drive the handle on the tested piece, making the division piston of the pump of the tested piece act. Meanwhile, the computer runs the testing program, which sends the signals detected by sensors to the computer for further processing.

Description

technical field [0001] The invention relates to testing equipment for testing the performance of motorcycle components, in particular to testing equipment for testing the performance of motorcycle disc brakes. Background technique [0002] Motorcycle disc brakes are commonly used in modern new motorcycles. They are important components to ensure the safe running of motorcycles, and their reliability is of paramount importance. Its working principle is: the action of applying force to the brake handle by hand causes the brake fluid in the handle cylinder to generate pressure through the brake hose and transmits it to the piston of the cylinder at one end of the brake caliper, and the piston pushes the brake shoe and brake caliper The brake shoe on the other end clamps the brake disc to brake the wheel. It can be seen that the size of the jaw force of the brake caliper is directly related to the braking ability of the wheel. [0003] The jaw force detection of motorcycle hyd...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01L5/28G01M17/00
Inventor 贾建生陈汉汛彭光俊徐达伟吉孔武张朴赵奇平
Owner WUHAN UNIV OF TECH
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