DC brushless motor for clutch

A DC brushless and clutch technology, applied in the field of electric motors, can solve problems such as short service life, high working conditions, and high noise, and achieve the effects of long life, improved production efficiency, and low noise

Pending Publication Date: 2017-06-13
JIANGSU CHAOLI ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the existing ATM clutch actuators use DC brushed motors, which have the de

Method used

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  • DC brushless motor for clutch
  • DC brushless motor for clutch
  • DC brushless motor for clutch

Examples

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Example Embodiment

[0020] by figure 1 , figure 2 It is known that a brushless DC motor for a clutch is composed of a stator assembly 1, a rotor assembly 2, an end cover assembly 3, a sensor assembly 4 and a sensor protection cover 5; the stator assembly 1 has an end fixed on the right end The right end of the cover assembly 3 and the end cover assembly 3 is fixed with a sensor protection cover 5; the left end of the rotor assembly 2 is provided with a bearing 22, which is connected to the stator assembly 1 through the bearing 22, and the right end of the rotor assembly 2 is also provided The bearing 22 is connected to the end cover assembly 3 through the bearing 22; the end cover assembly 3 is also fixed with a sensor assembly 4, and the sensor assembly 4 is located at the end of the rotor assembly 2 after installation. The sensor assembly The distance between 4 and the end of the rotor assembly 2 is about 2.1mm. The sensor protective cover 5 is provided with an O-shaped sealing ring, which is s...

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PUM

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Abstract

The invention discloses a DC brushless motor for a clutch. The DC brushless motor comprises a stator assembly (1), a rotor assembly (2), an end cover assembly (3), a sensor assembly (4) and a sensor protection cover (5); the DC brushless motor is characterized in that the end cover assembly (3) is fixed at the right end of the stator assembly (1); the sensor protection cover (5) is fixed at the right end of the end cover assembly (3); a bearing (22) is arranged at the left end of the rotor assembly (2); the left end of the rotor assembly (2) is connected to the stator assembly (1) through the bearing (22); an another bearing (22) is also arranged at the right end of the rotor assembly (2) and the right end of the rotor assembly (2) is connected to the end cover assembly (3) through the bearing (22); the sensor assembly (4) is also fixedly arranged on the end cover assembly (3). The DC brushless motor has the advantages of being wide in applicable working condition, long in service life, low in energy consumption and low in noise.

Description

technical field [0001] The invention relates to the technical field of motors, in particular to a DC brushless motor for a clutch. Background technique [0002] At present, the DC brushed motor used in the existing ATM clutch actuator has the defects of high working conditions, high energy consumption, high noise and short service life. Contents of the invention [0003] In view of the above disadvantages, the object of the present invention is to provide a clutch DC brushless motor with long life, low energy consumption and low noise. [0004] The technical solution of the present invention is realized in the following manner: a DC brushless motor for a clutch, which is composed of a stator assembly, a rotor assembly, an end cover assembly, a sensor assembly and a sensor protection cover; it is characterized in that: The right end of the stator assembly is fixed with an end cover assembly, and the right end of the end cover assembly is fixed with a sensor protection cove...

Claims

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Application Information

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IPC IPC(8): H02K29/00H02K29/03H02K5/10H02K5/22H02K1/28H02K1/27
CPCH02K1/2706H02K1/28H02K5/10H02K5/225H02K29/00H02K29/03
Inventor 王爱仙许家伟孙建峰张强沈宇飞
Owner JIANGSU CHAOLI ELECTRIC
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