Title:
VEHICULAR DRIVE DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/002948
Kind Code:
A1
Abstract:
This vehicular drive device is provided with: a sleeve (31) that has a first circumference surface (31a) formed so as to be aligned with a spline (31s); a coupling member (32) that includes a groove part (33) formed so as to be aligned with a spline (32s) which is spline-engaged with the spline (31s), is recessed relative to the first circumference surface (31a) in the radial direction, and has a bottom surface which is a second circumference surface (32a) facing the first circumference surface (31a); and a tolerance ring (40) that is placed in the groove part (33) and produces an elastic force in the radial direction between the sleeve (31) and the coupling member (32).
Inventors:
TORII TAKESHI (JP)
YAMAOKA DAISUKE (JP)
IKEMURA MASASHI (JP)
MICHIKOSHI YOSUKE (JP)
OKUDA ATSUSHI (JP)
YAMAUCHI TETSUYA (JP)
KAWASAKA ATSUSHIGE (JP)
YAMAOKA DAISUKE (JP)
IKEMURA MASASHI (JP)
MICHIKOSHI YOSUKE (JP)
OKUDA ATSUSHI (JP)
YAMAUCHI TETSUYA (JP)
KAWASAKA ATSUSHIGE (JP)
Application Number:
PCT/JP2016/069555
Publication Date:
January 05, 2017
Filing Date:
June 30, 2016
Export Citation:
Assignee:
AISIN AW CO (JP)
TOYOTA MOTOR CO LTD (JP)
AISIN AW IND CO LTD (JP)
TOYOTA MOTOR CO LTD (JP)
AISIN AW IND CO LTD (JP)
International Classes:
F16D3/50; F16D1/02; F16H3/62
Foreign References:
| JP2011214646A | 2011-10-27 | |||
| JP2003113918A | 2003-04-18 | |||
| JP2013190026A | 2013-09-26 | |||
| JP2005047340A | 2005-02-24 |
Attorney, Agent or Firm:
CHIKASHIMA,Kazuo (JP)
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