Title:
GEARBOX AND ACTUATOR COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2019/039770
Kind Code:
A1
Abstract:
One embodiment relates to a gearbox and an actuator comprising same, the gearbox comprising: a housing having an opening; a cover arranged at the opening; a first gear part arranged so that one side thereof is supported by the housing, and the other side thereof is supported by the cover; and a second gear part and a third gear part arranged so that the first gear part is interposed therebetween. The first gear part comprises: a first shaft arranged so that one side thereof is supported by the housing, and the other side thereof is supported by the cover; a bearing arranged on the outer side of the first shaft; and a first gear arranged on the outer side of the bearing.
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Inventors:
YOO BYEONG JONG (KR)
Application Number:
PCT/KR2018/008920
Publication Date:
February 28, 2019
Filing Date:
August 07, 2018
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
F16H57/021; F16H57/023; H02K7/08; H02K7/116
Foreign References:
| US20120325601A1 | 2012-12-27 | |||
| KR20100132808A | 2010-12-20 | |||
| US20150210253A1 | 2015-07-30 | |||
| KR20090130602A | 2009-12-24 | |||
| KR20090064174A | 2009-06-18 |
Other References:
See also references of EP 3674582A4
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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