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Dynamic simulation experiment bench for anti-locking system based on magnetic powder clutch

A technology of magnetic powder clutch and anti-lock braking system, which is applied in the testing of machines/structural components, instruments, vehicles, etc.

Inactive Publication Date: 2009-07-01
HARBIN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there is no production of testing equipment for automobile anti-lock braking systems in China. Only Japan, Canada and other countries have product production and domestic sales

Method used

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  • Dynamic simulation experiment bench for anti-locking system based on magnetic powder clutch

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The dynamic simulation experiment platform of anti-lock braking system based on magnetic powder clutch includes: energy transmission shaft 1, said energy transmission shaft 1 is respectively connected with flywheel 2, torque sensor 3, magnetic powder clutch 4, and gear 5. The energy transmission shaft 1 is connected to the wheel through the transmission flange 6, the wheel is connected to the brake disc 7, and the energy transmission shaft 1 is connected to the iron platform through the bearing 8 and the bearing seat 9.

[0016] The anti-lock braking system dynamic simulation test bed based on magnetic powder clutch measures the braking distance. The flywheel 2 simulates a quarter of the body mass, and the wheel and the flywheel are matched according to the moment of inertia.

[0017] The said anti-lock braking system dynamic simulation test bed based on magnetic powder clutch, said magnetic powder clutch simulates various road conditions, and generates corresponding fricti...

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Abstract

The invention relates to a dynamic simulation experiment table for anti-lock braking systems based on magnetic powder clutch, while prior domestic enterprises has no production of automobile anti-lock braking system detection devices, and only sale the products of Japan, Canada and the like. Prior detection devices all adopt roller type and mount anti-lock braking systems on automobiles in test. The dynamic simulation experiment table comprises an energy transmission shaft (1) respectively connected with a flywheel (2), a torque sensor (3), a magnetic powder clutch (4) and a gear (5), and connected with wheels via a transmission flange (6), wherein the wheels are connected with a brake plate (7), and the energy transmission shaft (1) is connected with an iron table via a bearing (8) and abearing base (9). The dynamic simulation experiment table is applied in the performance detection of automobile anti-lock braking systems.

Description

Technical field: [0001] The invention relates to a dynamic simulation experiment table of an anti-lock braking system based on a magnetic powder clutch. Background technique: [0002] At present, there is no production of detection equipment for automobile anti-lock brake system in China. Only Japan, Canada and other countries have production and domestic sales. Existing testing equipment adopts the drum type, and the anti-lock braking system is installed on the vehicle for testing. Summary of the invention: [0003] The purpose of the present invention is to provide a dynamic simulation test bed for an anti-lock braking system based on a magnetic powder clutch that does not need to be installed on a vehicle and simulate various road conditions. [0004] The above objectives are achieved through the following technical solutions: [0005] The dynamic simulation experiment platform of anti-lock braking system based on magnetic powder clutch includes: energy transmission shaft, sa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M17/007
Inventor 王旭东余腾伟黄磊
Owner HARBIN UNIV OF SCI & TECH
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