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Patent Searching and Data


Title:
MOTORCYCLE CLUTCH DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/185182
Kind Code:
A1
Abstract:
A motorcycle clutch device (1) is provided with a clutch housing (2), a clutch center (3), a clutch part (4), a pressure plate (5), a release member (6), and a coil spring (7). The pressure plate (5) has a plurality of protrusions (52) protruding in the axial direction. The coil spring (7) is disposed so as to extend between the clutch center (3) and the release member (6). The urging force of the coil spring (7) sandwiches clutch plates (41, 42) between a friction part (33) of the clutch center (3) and the pressing part (51a) of the pressure plate (5). The coil spring (7) is disposed between the protrusions (52).

Inventors:
IMANISHI YOSHIO (JP)
Application Number:
PCT/JP2014/059438
Publication Date:
November 20, 2014
Filing Date:
March 31, 2014
Export Citation:
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Assignee:
EXEDY CORP (JP)
International Classes:
F16D13/52
Domestic Patent References:
WO2013062063A12013-05-02
Foreign References:
JP2007231989A2007-09-13
JPH0375869U1991-07-30
JPS6235117U1987-03-02
JP2011153655A2011-08-11
JPH07167157A1995-07-04
JPH0349430U1991-05-14
Attorney, Agent or Firm:
Shinjyu Global IP (JP)
fresh green -- a global IP patent business corporation (JP)
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