Title:
POWER TRANSMISSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/159488
Kind Code:
A1
Abstract:
A power transmission device for transmitting rotational drive force outputted from a driving source (E) to an apparatus to be driven (2) includes: a driving-side rotational body (21) rotated by the rotational drive force; a driven-side rotational body (22, 24, 25, 26, 50) that rotates in conjunction with a rotation axis (2a) of the apparatus to be driven (2); and a coupling member (26, 40). The coupling member is formed in the shape of a plate extending in a direction perpendicular to the rotation axis so as to be coupled to at least one of the driving-side rotational body and the driven-side rotational body and capable of coupling the driving-side rotational body and the driven-side rotational body to each other. The coupling member has a through-hole (26c, 40a), and the driven-side rotational body has an overlapping section (22a, 50a) which is disposed to overlap the through-hole when viewed in the axial direction of the rotation axis.
Inventors:
NAKAJIMA HIROSHI (JP)
KUSHIDA YOUHEI (JP)
OKUDA KIYOMI (JP)
KISHIBUCHI AKIRA (JP)
HAYASHI TOSHIHIRO (JP)
KUSHIDA YOUHEI (JP)
OKUDA KIYOMI (JP)
KISHIBUCHI AKIRA (JP)
HAYASHI TOSHIHIRO (JP)
Application Number:
PCT/JP2015/001664
Publication Date:
October 22, 2015
Filing Date:
March 24, 2015
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
F16H55/36; F16D9/00; F16D27/112
Foreign References:
| JP3421619B2 | 2003-06-30 | |||
| JP2003214336A | 2003-07-30 | |||
| JP2000337480A | 2000-12-05 | |||
| JP2005233338A | 2005-09-02 | |||
| JP2002206564A | 2002-07-26 | |||
| JP2001041308A | 2001-02-13 | |||
| JPH0639105Y2 | 1994-10-12 |
Attorney, Agent or Firm:
KIN, Junhi (JP)
Gold Junki (JP)
Gold Junki (JP)
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