TRANSMISSION DEVICE - AISIN AW CO

Title:

TRANSMISSION DEVICE

Document Type and Number:

WIPO Patent Application WO/2014/178350

Kind Code:

A1

Abstract:

A clutch drum (300) of a clutch (C3) includes: an outer cylinder part (301) which extends in an axial direction, and which has, fitted thereto, outer peripheral portions of separator plates (304s); an inner cylinder part (303) which extends in the axial direction at an inner side of the outer cylinder part (301), and which movably supports an inner peripheral portion of a piston (305); and an annular wall part (302) which is integrally formed with the outer cylinder part (301) and the inner cylinder part (303) so as to extend between the outer cylinder part (301) and the inner cylinder part (303) in a radial direction. An inner peripheral surface of the inner cylinder part (303) is joined to an outer peripheral surface of a clutch drum (400) of a clutch (C4).

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Inventors:

AZUMAI TAKAHIRO (JP)
ISHIDA MITSUNARI (JP)

Application Number:

PCT/JP2014/061737

Publication Date:

November 06, 2014

Filing Date:

April 25, 2014

Export Citation:

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Assignee:

AISIN AW CO (JP)

International Classes:

F16D25/10; F16D25/0638; F16H3/62; F16H3/66

Foreign References:

JPH01131051U	1989-09-06
JP2000342512A	2000-12-12
JP2013047634A	2013-03-07
JP2001340987A	2001-12-11
JPH1030714A	1998-02-03
JPS63246544A	1988-10-13
JPH0218936U	1990-02-08
JP2012215283A	2012-11-08

Other References: