Electromagnetic brake system based on digital control

An electromagnetic brake and digital control technology, applied in the field of brake systems, can solve problems such as component wear and tear, and achieve the effect of avoiding component wear

Inactive Publication Date: 2014-12-10
QINGDAO SHENGJIA INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention proposes an electromagnetic braking system based on digital control, which solves the problem of component wear caused by friction braking in the prior art

Method used

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  • Electromagnetic brake system based on digital control
  • Electromagnetic brake system based on digital control
  • Electromagnetic brake system based on digital control

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0026] Such as figure 1 As shown, an electromagnetic brake system based on digital control of the present invention includes: a first electromagnetic winding 30 and a second electromagnetic winding 70, the first electromagnetic winding is fixed coaxially with the tire and is arranged inside the hub, the first electromagnetic winding The number of windings is at least 8, which are evenly distributed on the inner circumference of the hub; the second electromagnetic w...

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Abstract

The invention provides an electromagnetic brake system based on digital control. The system comprises a first electromagnetic winding and a second electromagnetic winding, the first electromagnetic winding and a tire are coaxially fixed and arranged on the inner side of a hub, the second electromagnetic winding is fixed to the circumference where the first electromagnetic winding moves through a brake support, the first electromagnetic winding rotates along with the tire to form a rotor, and the second electromagnetic winding is fixed to the brake support to serve as a stator. A power generator system is arranged on a drive axle, so that magnetic resistance braking is achieved, and part abrasion of traditional brake pads is avoided.

Description

technical field [0001] The invention relates to the field of automotive electronics, in particular to a braking system. Background technique [0002] In the braking system of a car, the brake pads are the most critical safety parts. The brake pads play a decisive role in the quality of all braking effects, so good brake pads are the protectors of people and cars. [0003] Brake pads are generally composed of steel plates, adhesive insulation layers and friction blocks. The steel plates must be painted to prevent rust. During the painting process, SMT-4 furnace temperature tracker is used to detect the temperature distribution during the painting process to ensure the quality. The heat insulation layer is composed of materials that do not conduct heat, and the purpose is heat insulation. The friction block is composed of friction material and adhesive, which is squeezed on the brake disc or brake drum to generate friction during braking, so as to achieve the purpose of vehic...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): B60L7/24B60T13/74
Inventor孙俊
OwnerQINGDAO SHENGJIA INFORMATION TECH