Heat-dissipation structure for motor controller

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United States of America Patent

PATENT NO 9420723
APP PUB NO 20130215575A1
SERIAL NO

13845084

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Abstract

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A heat-dissipation structure for a motor controller. The heat-dissipation structure includes a control box, a circuit board, a plurality of radiators, and IGBT modules. The circuit board is installed in the control box. Each radiator includes a side plate and a heat dissipation block protruding from the side plate. The side plate is attached to an inner wall surface of the control box. The IGBT modules are installed on the heat dissipation block, and the pin terminals protruding from the IGBT modules are in electric or electronic connection with the circuit board.

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Patent Owner(s)

Patent OwnerAddress
ZHONGSHAN BROAD-OCEAN MOTOR MANUFACTURING CO LTDINDUSTRY AV GUANGFENG INDUSTRY AREA WEST DISTRICT ZHONGSHAN 528400

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wu, Yonghua Zhongshan, CN 9 20
Zhao, Yong Zhongshan, CN 330 5418

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