Title:
ROTATING MEMBER FIXING STRUCTURE
Document Type and Number:
Japanese Patent JP2008095950
Kind Code:
A
Abstract:
To provide a rotating member fixing structure fixing a rotating member to a shaft member by press-fitting while inhibiting generation of local stress concentration.
This rotating member fixing structure fixes a rotating member 7 having an axial bore 17 to a shaft member 1b by press-fitting. The rotating member 7 is press-fitted to the axial member 1b with adjusting a press-fitting margin while cutting a bottom surface 18b of an inner tooth of the rotating member 7 by a trigger 24 formed on an outer circumference of the shaft member 1b to make the press-fitting margin between the shaft member 1b and the axial bore 17 less than or equal to a predetermined value.
More Like This:
WO/2003/026816 | CONNECTED BODY AND METHOD FOR CONNECTION |
Inventors:
SAITO ATSUSHI
OMOTO MASAKI
HORIBA TOSHIAKI
HIGASHIYA MASAHIRO
OMOTO MASAKI
HORIBA TOSHIAKI
HIGASHIYA MASAHIRO
Application Number:
JP2007192679A
Publication Date:
April 24, 2008
Filing Date:
July 24, 2007
Export Citation:
Assignee:
AICHI MACHINE IND
International Classes:
F16B4/00; F16D1/06; F16H55/17; F16H57/02; F16H57/023
Domestic Patent References:
JPH07167116A | 1995-07-04 | |||
JP3433656B2 | 2003-08-04 | |||
JPH10249476A | 1998-09-22 | |||
JP2009520171A | 2009-05-21 | |||
JPS5842863A | 1983-03-12 |
Attorney, Agent or Firm:
Yoshihisa Shimizu