Title:
POWER TRANSMISSION DEVICE FOR VEHICLE
Document Type and Number:
Japanese Patent JP2017101786
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To reduce an outer diameter while securing durability of a one-way clutch.SOLUTION: As a one-way clutch 36 can transmit driving force by engagement of a plurality of rollers 41 disposed between an inner member 39 and an outer member 38, with an inclined face 38a formed at an outer member 38 side, a surface pressure generated on each of the rollers 41 by load added from a connecting rod 33 is determined by unifying positional relationships of the outer member 38 and each of the rollers 41. As the roller 41 at a drawing side of the connecting rod 33 and generating larger surface pressure has a diameter larger than that of the roller 41 at a pressing side of the connecting rod 33 and generating smaller surface pressure, an outer diameter of the one-way clutch 36 can be reduced while securing durability of the one-way clutch 36 by determining the minimum required diameter on each roller 41 corresponding to the generated surface pressure.SELECTED DRAWING: Figure 5
Inventors:
NISHIMURA YUJI
Application Number:
JP2015237217A
Publication Date:
June 08, 2017
Filing Date:
December 04, 2015
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
F16H29/04; F16D41/06; F16D41/064; F16H21/20; F16H31/00
Domestic Patent References:
| JP2015034561A | 2015-02-19 | |||
| JP2014009792A | 2014-01-20 | |||
| JP2015152037A | 2015-08-24 |
Attorney, Agent or Firm:
Ochiai Patent Office