Title:
DIRECT-CURRENT BRUSHLESS MOTOR
Document Type and Number:
WIPO Patent Application WO/2016/155271
Kind Code:
A1
Abstract:
A direct-current brushless motor, comprising a motor body (1) and a motor controller (2), wherein the motor controller comprises a control box (21) and a control circuit board (22), the motor body is a plastic package body, and comprises a rotating shaft (11), a rotor component (12), a plastic package stator (13), a front end cover (14) and a rear end cover (15), a casing sleeve (3) is nested outside the plastic package stator, the rear end of the casing sleeve extends along the axial direction from the rear end part of the plastic package stator, the control box is installed on the rear end part of the casing sleeve, a cavity (30) is formed between the control box and the casing sleeve, and the rear end cover and the control circuit board are installed inside the cavity. The motor is simple and compact in structure, low in cost, convenient in installation, firm and reliable.
Inventors:
TANG SONGFA (CN)
WU YONGHUA (CN)
WU YONGHUA (CN)
Application Number:
PCT/CN2015/090612
Publication Date:
October 06, 2016
Filing Date:
September 24, 2015
Export Citation:
Assignee:
ZHONGSHAN BROAD OCEAN MOTOR CO (CN)
International Classes:
H02K29/00
Foreign References:
| CN203660853U | 2014-06-18 | |||
| CN203655871U | 2014-06-18 | |||
| CN203554139U | 2014-04-16 | |||
| CN201303266Y | 2009-09-02 | |||
| CN204497941U | 2015-07-22 |
Attorney, Agent or Firm:
ZHONGSHAN HANTONG INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
中山市汉通知识产权代理事务所（普通合伙） (CN)
中山市汉通知识产权代理事务所（普通合伙） (CN)
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