Invention Grant
- Patent Title: Motor controller and fan system comprising the same
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Application No.: US14565363Application Date: 2014-12-09
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Publication No.: US09788458B2Publication Date: 2017-10-10
- Inventor: Songfa Tang , Chongsheng Zeng , Jianlong Feng , Zhongying Ji , Youping Mei
- Applicant: Zhongshan Broad-Ocean Motor Co., Ltd.
- Applicant Address: CN Zhongshan
- Assignee: ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Current Assignee: ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Current Assignee Address: CN Zhongshan
- Agency: Matthias Scholl, PC
- Agent Matthias Scholl
- Priority: CN201320387505U 20130629
- Main IPC: H05K7/20
- IPC: H05K7/20 ; F04D29/58 ; H05K5/02 ; F04D27/00 ; F04D25/06 ; H05K5/00
Abstract:
A motor controller, including: a supporting frame, a control circuit board, and a control box. The control box includes: a cavity, a base plate, and a plurality of fins. The control circuit board is disposed on the base plate in the cavity. The fins are disposed outside the cavity on an outer side surface of the base plate. Cooling ducts are formed between adjacent fins. The control box is fixed on the supporting frame.
Public/Granted literature
- US20150098838A1 MOTOR CONTROLLER AND FAN SYSTEM COMPRISING THE SAME Public/Granted day:2015-04-09
Information query
