Title:
MOTOR AND BRAKE DEVICE INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2017/047969
Kind Code:
A1
Abstract:
The present invention relates to a motor and a brake device including the same, the motor comprising: a rotary shaft; a rotor part in which the rotary shaft is disposed at the center thereof; a stator part disposed on the outside of the rotor part; a housing accommodating the rotor part and the stator part, and having an opening formed at one side thereof; and a motor cover disposed at the opening side of the housing, wherein the motor cover comprises: a motor cover body; a first protruding part and a second protruding part, which are respectively formed to protrude from preset positions in the radial direction from the center of the motor cover body; and a third protruding part formed to protrude from the edge of the motor cover body, and a sealing part is further disposed between the second protruding part and the end portion of the housing disposed between the second protruding part and the third protruding part.
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Inventors:
KIM SEONG JIN (KR)
PARK KYUNG SANG (KR)
PARK CHANG HYUN (KR)
PARK KYUNG SANG (KR)
PARK CHANG HYUN (KR)
Application Number:
PCT/KR2016/009997
Publication Date:
March 23, 2017
Filing Date:
September 07, 2016
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
H02K5/10; B60T13/74; H02K5/16; H02K5/22; H02K7/116
Foreign References:
| JP2015502886A | 2015-01-29 | |||
| KR20130009179A | 2013-01-23 | |||
| JP2011073535A | 2011-04-14 | |||
| KR20130086439A | 2013-08-02 | |||
| KR20100098847A | 2010-09-10 |
Other References:
See also references of EP 3337015A4
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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