Title:
SPLINE CONNECTION STRUCTURE AND SPLINE SHAFT
Document Type and Number:
WIPO Patent Application WO/2016/158036
Kind Code:
A1
Abstract:
This disclosure provides a spline connection structure (1) formed by connecting: a shaft section (2) having a plurality of teeth (2a) which are formed at equal intervals on the outer peripheral surface of the shaft section (2) and which have crowned tooth surfaces (2b); and a cylindrical section (3) having a plurality of grooves (3a) which are formed in the inner peripheral surface of the cylindrical section (3) and into which the plurality of teeth (2a) of the shaft section (2) are fitted. Two adjacent facing tooth surfaces (2a) are curved while the same distance is always maintained therebetween in the tooth width direction when viewed in the radial direction of the shaft section (2).
Inventors:
YANAGIDANI NOBUTAKA (JP)
YONEDA DAIGO (JP)
TAGA NORIMASA (JP)
ENOMOTO JUNICHI (JP)
NAKAMURA KIMIAKI (JP)
YONEDA DAIGO (JP)
TAGA NORIMASA (JP)
ENOMOTO JUNICHI (JP)
NAKAMURA KIMIAKI (JP)
Application Number:
PCT/JP2016/054270
Publication Date:
October 06, 2016
Filing Date:
February 15, 2016
Export Citation:
Assignee:
IHI CORP (JP)
International Classes:
F16D1/02; F16C3/03
Foreign References:
| US5533825A | 1996-07-09 | |||
| JP2002327771A | 2002-11-15 | |||
| JP2007247771A | 2007-09-27 | |||
| JPH0925941A | 1997-01-28 |
Other References:
See also references of EP 3232075A4
Attorney, Agent or Firm:
TERAMOTO Mitsuo et al. (JP)
Mitsuo Teramoto (JP)
Mitsuo Teramoto (JP)
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