Title:
DRIVE DEVICE AND VENTILATION MEMBER
Document Type and Number:
WIPO Patent Application WO/2016/080493
Kind Code:
A1
Abstract:
Provided is a technology whereby leakage of oil from inside a case to outside the case can be suppressed, as a result of comprising: a motor 100; a deceleration unit 200 that, as a result of having oil interposed therein, operates smoothly and decelerates the engine speed of the motor 100; a case 400 that houses the deceleration unit 200; and a ventilation member 500 attached to the case 400 and having a ventilation membrane that captures oil moving from inside the case 400 towards outside the case 400 and also has a plurality of holes formed therein that permit gas to flow between the inside and the outside.
Inventors:
FURUUCHI KOJI (JP)
OMURA KAZUHIRO (JP)
OMURA KAZUHIRO (JP)
Application Number:
PCT/JP2015/082567
Publication Date:
May 26, 2016
Filing Date:
November 19, 2015
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
F16H57/027; B60K7/00
Foreign References:
| JP2010014213A | 2010-01-21 | |||
| JP2014084982A | 2014-05-12 |
Attorney, Agent or Firm:
FURUBE, Jiro et al. (JP)
Jiro Furube (JP)
Jiro Furube (JP)
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