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Title:
TORQUE FLUCTUATION ABSORBING APPARATUS
Document Type and Number:
Japanese Patent JP2012247005
Kind Code:
A
Abstract:

To provide a torque fluctuation absorbing apparatus which can be coupled to a crankshaft of an engine with a bolt from a transmission side, without providing a hole for bolt insertion.

The torque fluctuation absorbing apparatus includes: a first assembly 2 absorbing a fluctuating torque generated between a first rotating shaft 6 and second rotating shaft 8 coaxially, and having one end 10 coupled to the first rotating shaft 6 from the second rotating shaft 8 side by a coupling member 7; a second assembly 3 absorbing the fluctuating torque generated between the first rotating shaft 6 and second rotating shaft 8, arranged on the second rotating shaft 8 side nearer than the coupling member 7, and having the other end 26 coupled to the second rotating shaft 8; and a coupling means 31 coupling the other end 13 of the first assembly 2 and the one end 20, 21 and 22 of the second assembly 3.


Inventors:
SAEKI TOMOHIRO
NISHIO YUSAKU
KAWAZOE HIROSHI
SUEZAKI HIROAKI
NAKAGAITO SATOSHI
SEKINE TSUTOMU
Application Number:
JP2011119380A
Publication Date:
December 13, 2012
Filing Date:
May 27, 2011
Export Citation:
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Assignee:
AISIN SEIKI
International Classes:
F16F15/134; F16D7/02; F16F15/127
Domestic Patent References:
JPS58131431A1983-08-05
JPS6230041U1987-02-23
JP2007218347A2007-08-30
JP2010216523A2010-09-30
JP2010038312A2010-02-18
JP2009133378A2009-06-18
JP2006144861A2006-06-08
JP2008121762A2008-05-29
JPH1130287A1999-02-02
JP2009293652A2009-12-17
Foreign References:
WO2011055622A12011-05-12
Attorney, Agent or Firm:
Kato Asamichi



 
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