Title:
テンショナ
Document Type and Number:
Japanese Patent JP2012533711
Kind Code:
A
Abstract:
A tensioner comprising a base having a shaft, a pivot arm engaged with the shaft, a pulley journalled to the pivot arm, an arcuate damping member frictionally engaged with a pivot arm inner surface, a torsion spring having a first end engaged with the pivot arm, the torsion spring having a second end bearing upon the damping member so that upon loading of the torsion spring in the unwinding direction the damping member is compressed between the second end of the torsion spring and the base thereby causing a normal force to be imparted upon the pivot arm by said damping member.
Inventors:
Sark, alexander
Application Number:
JP2012520626A
Publication Date:
December 27, 2012
Filing Date:
July 16, 2010
Export Citation:
Assignee:
The Gates Corporation
International Classes:
F16H7/12
Domestic Patent References:
| JP2003254399A | 2003-09-10 | |||
| JP2002039297A | 2002-02-06 | |||
| JP2004536259A | 2004-12-02 | |||
| JP2006097898A | 2006-04-13 |
Foreign References:
| WO2007106971A1 | 2007-09-27 |
Attorney, Agent or Firm:
Takashi Matsuura
Hiroki Ogura
Takuya Fuji
Hiroki Ogura
Takuya Fuji