Title:
シャフト及びその製造方法
Document Type and Number:
Japanese Patent JP4313014
Kind Code:
B2
Abstract:
The shaft has a shank (10) with a splined portion (14) spline engaged with an inward joint part (2) and with an external diameter portion (11) formed with a distance of separation from the splined portion. Multiple curved portions and a straight portion extends continuously to connect a cut back portion formed at an end portion of a groove portion (14a) of the splined and diameter portions. An independent claim is also included for a manufacturing method for manufacturing a shaft.
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Inventors:
Kazuyuki Ichikawa
Satoshi Owaki
Hiroki Yamato
Satoshi Owaki
Hiroki Yamato
Application Number:
JP2002286481A
Publication Date:
August 12, 2009
Filing Date:
September 30, 2002
Export Citation:
Assignee:
JTEKT Corporation
International Classes:
F16D1/06; B21K1/06; F16C3/02; F16D1/072
Domestic Patent References:
| JP571454U | ||||
| JP5775228U | ||||
| JP742752A | ||||
| JP2002228089A |
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Makoto Onda