Title:
SUPPORTING STRUCTURE FOR CLUTCH HUB
Document Type and Number:
Japanese Patent JP3841236
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To suppress changing in an attitude of a clutch hub, attain extending of a life of an adjacent thrust bearing.
SOLUTION: A clutch hub 31 is provided with an outer/inner side cylinder part 32, 34 extended mutually in the same direction from a bottom wall 33. In a peripheral surface of the inside cylinder part, a spline 37 is formed, to be engaged with a spline in an internal peripheral surface of an inner race 21 of one-way clutch, the clutch hub and the inner race are connected together. In this way, even when a space of a fitting part of an insertion hole 38 in an output shaft 10 of the clutch hub is increased, displacement in the diametric direction of the clutch hub 31 is hardly generated, and since a distance between a load point by dead weight of the outside cylinder part 32 and weight of a friction plate and a support point by the inner race 21 is shortened, and generation of the displacement is prevented even if tumbling, a wrench is prevented from being generated in a thrust bearing 48 supported on a protrusion part 35 of the clutch hub.
Inventors:
Hirotada Suwa
Yuge Kazuyoshi
Yuge Kazuyoshi
Application Number:
JP13579497A
Publication Date:
November 01, 2006
Filing Date:
May 12, 1997
Export Citation:
Assignee:
JATCO Co., Ltd.
International Classes:
F16D13/60; F16D25/0638; F16D41/07; F16D47/04; F16H57/02; (IPC1-7): F16D25/0638; F16D13/60; F16H57/02
Domestic Patent References:
| JP7310810A | ||||
| JP6159453A |
Attorney, Agent or Firm:
Kimio Kikutani
Tetsuro Maki
Maki Reiko
Tetsuro Maki
Maki Reiko
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