Title:
オイルポンプ駆動機構
Document Type and Number:
Japanese Patent JP4498385
Kind Code:
B2
Abstract:
When an engaging pawl 23b is fitted into a recessed portion 34b of a first sprocket 34, which is linked by a chain 33 to a second sprocket 32 that drives an oil pump 3 disposed at a radial detached from a torque converter 2, frictional resistance between a side face 34a of the first sprocket 34 and an end face 23c of the engaging pawl 23b is reduced by tapering the side face 34a of the first sprocket 34.
Inventors:
Kenichi Makita
Application Number:
JP2007135530A
Publication Date:
July 07, 2010
Filing Date:
May 22, 2007
Export Citation:
Assignee:
JATCO Co., Ltd.
International Classes:
F16H41/30; F16H57/023; F16H57/04
Domestic Patent References:
| JP2006064009A | ||||
| JP51008436A | ||||
| JP2005325979A |
Attorney, Agent or Firm:
Masaki Goto
Masahiro Fujii
Masaaki Iida
Masahiro Fujii
Masaaki Iida