Title:
REVERSE INPUT PREVENTION CLUTCH
Document Type and Number:
WIPO Patent Application WO/2017/188265
Kind Code:
A1
Abstract:
Provided is a reverse input prevention clutch comprising: a flow inlet (11a) through which lubricating oil outside a clutch flows into the inside of the clutch; a flow outlet (7c) through which lubricating oil inside the clutch flows to the outside of the clutch; and a passage formed from the flow inlet (11a) through an annular space between an inner and outer ring, which includes a wedge-shaped space (13), to the flow outlet (7c). Due to this configuration, lubricating oil is exchanged between the inside and the outside of the clutch in accordance with the rotation of an inner ring (3) during operation, and lubrication defects due to early deterioration or temperature increases of the lubricating oil inside of the clutch do not occur.
Inventors:
ITOMI SHOJI (JP)
TAKADA SEIICHI (JP)
TAKADA SEIICHI (JP)
Application Number:
PCT/JP2017/016414
Publication Date:
November 02, 2017
Filing Date:
April 25, 2017
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD (JP)
International Classes:
F16D41/10; F16D63/00; F16D65/16; F16D127/02; F16D127/06; F16D127/10
Foreign References:
| JP2015161393A | 2015-09-07 | |||
| JP2005249003A | 2005-09-15 | |||
| JP2001295866A | 2001-10-26 | |||
| US5474152A | 1995-12-12 |
Attorney, Agent or Firm:
KAMADA Naoya et al. (JP)
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