Title:
トルク変動吸収装置
Document Type and Number:
Japanese Patent JP5866167
Kind Code:
B2
Abstract:
A torque fluctuation absorber (3) includes a drive plate (10) configured to rotate integrally with a crankshaft (2) of an internal combustion engine, a center plate (23), a side plate (17, 18), an elastic member (34, 35) for absorbing torque fluctuations, and a block member (14, 60, 65) configured to be engaged with the drive plate and attached to the side plate, wherein the side plate includes plural accommodation portions (17a, 18a) accommodating the elastic member, and at least one of a recessed portion (17d) and a first window portion (17e) which are provided at a position corresponding to a position of the block member, and the block member is attached to a portion of the side plate between adjacent accommodation portions in a circumferential direction of the side plate.
Inventors:
Ebata Masaru
Toshiya Yamashita
Takashi Hori
Yasunori Doman
Toshiya Yamashita
Takashi Hori
Yasunori Doman
Application Number:
JP2011214266A
Publication Date:
February 17, 2016
Filing Date:
September 29, 2011
Export Citation:
Assignee:
Aisin Seiki Co., Ltd.
TOYOTA JIDOSHA KABUSHIKI KAISHA
Aisin AW Co., Ltd.
EXEDY Friction Material Co.,Ltd.
TOYOTA JIDOSHA KABUSHIKI KAISHA
Aisin AW Co., Ltd.
EXEDY Friction Material Co.,Ltd.
International Classes:
F16F15/134; F16H45/02
Domestic Patent References:
| JP2010255753A | ||||
| JP2002323064A | ||||
| JP9072382A | ||||
| JP7224901A | ||||
| JP2008273256A | ||||
| JP2009299747A |
Attorney, Agent or Firm:
Kato Asamichi