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Motor controller module

A motor controller and component technology, which is applied in the direction of chassis/cabinet/drawer parts, cooling/ventilation/heating transformation, sealed enclosure, etc. problems such as service life, damage to the normal operation of motor controller components, etc., to achieve the effect of good thermal stability, simple installation and stable working performance

Inactive Publication Date: 2018-11-30
浙江龙驱电气有限公司
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Problems solved by technology

[0002] At present, the working process of the motor controller assembly is prone to encounter humid working conditions. If water droplets enter the interior of the motor controller assembly, it will cause a short circuit and damage the normal operation of the motor controller assembly; at the same time, the working environment of the motor controller assembly Strong vibrations are often generated. In this case, the capacitor circuit board and seals are easy to fall off due to shaking, resulting in unstable working performance and seriously affecting the normal use of the motor controller components; and the motor controller components will be damaged during work. A large amount of waste heat is generated, if not dissipated in time, it will lead to a reduction in the life of internal components, thereby affecting the service life of the motor controller components

Method used

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Embodiment Construction

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0021] Such as figure 1 , figure 2 and image 3 As shown, the motor controller assembly of the present invention includes a heat dissipation bottom plate 1, an upper cover 2, a circuit board 3 and t...

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Abstract

The invention discloses a motor controller module. The motor controller module comprises a heat dissipating base plate, an upper cover, a circuit board and a binding post. The upper cover is connectedwith the heat dissipating base plate through a sealing ring and forms a cavity in which the circuit board is arranged. The motor controller module has scientific and reasonable design, good sealing performance and heat dissipation performance, stable operation, simple installation and good promotion and use value.

Description

technical field [0001] The invention belongs to the technical field of motor control, and in particular relates to a motor controller assembly. Background technique [0002] At present, the working process of the motor controller assembly is prone to encounter humid working conditions. If water droplets enter the interior of the motor controller assembly, it will cause a short circuit and damage the normal operation of the motor controller assembly; at the same time, the working environment of the motor controller assembly Strong vibrations are often generated. In this case, the capacitor circuit board and seals are easy to fall off due to shaking, resulting in unstable working performance and seriously affecting the normal use of the motor controller components; and the motor controller components will be damaged during work. A large amount of waste heat is generated, if it is not dissipated in time, it will lead to a reduction in the life of internal components, thereby af...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20H05K5/06H05K5/02
Inventor 胡军孙寿勇刘广斌
Owner 浙江龙驱电气有限公司
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