Brake and motor comprising same

A technology of brakes and brake parts, which is applied in the direction of brake actuators, brake parts, and control of mechanical energy. noise effect

Pending Publication Date: 2018-05-29
ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a brake and a motor with it, so as to solve the problem in the prior art that the brake has a large mechanical noise during the braking process and affects the user experience

Method used

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  • Brake and motor comprising same
  • Brake and motor comprising same
  • Brake and motor comprising same

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Embodiment Construction

[0039] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0040] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs.

[0041] In the present invention, in the absence of a contrary statement, the used orientation words such as "up and down" usually refer to the direction shown in the drawings, or refer to the vertical, vertical or gravity direction Similarly, for the convenience of understanding and description, "left and right" usually refer to the left and right shown in the drawings; The words are not used to limit the invention.

[0042] In order to solve the problem in...

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PUM

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Abstract

The invention provides a brake and a motor comprising the same. The brake can be connected with a braked part so as to conduct braking operation on the braked part. The brake comprises a stator, an armature and a friction plate, wherein the armature can move in the axial direction of the stator and is attracted by the energized stator; the friction plate is connected with the armature and can movealong with the armature; the friction plate is provided with protrusions, and the protrusions can stretch into part of or whole limiting concave parts of the braked part to conduct braking on the braked part. Through the brake, the problems that mechanical noise of a brake in the prior art is large in the braking process and user experience of users is affected are solved effectively.

Description

technical field [0001] The present invention relates to the technical field of brakes, in particular to a brake and a motor having the same. Background technique [0002] The brake is an important basic component, which integrates mechanical, electrical and electronic technologies, and is mainly used for precise control and braking of rotating mechanisms (such as motor devices, etc.). Traditional brakes consist of two parts: the brake body and the brake hub. Such as figure 1 and figure 2 As shown, the main body of the brake is composed of a yoke 1', a winding 2', a spring 3', an armature 4', a friction plate 5' and a baffle 6'. The yoke 1' and the winding 2' form the stator, the baffle 6' is set at a fixed distance from the yoke 1', the spring 3', the armature 4' and the friction plate 5' are set between the baffle 6' and the yoke 1 'Between, the axial direction of the armature 4' and the friction plate 5' is not fixed, and the gap between the yoke 1' and the armature 4...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D65/14F16D65/04H02K7/106
CPCH02K7/106F16D65/04F16D65/14
Inventor 刘娜陈飞龙杨文德张闯殷贤康叶小奔
Owner ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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