POWER TRANSMISSION DEVICE

Title:

POWER TRANSMISSION DEVICE

Document Type and Number:

WIPO Patent Application WO/2013/100130

Kind Code:

A1

Abstract:

[Problem] To provide a power transmission device which can inhibit the rotation of a pressure member relative to a clutch member, thereby inhibiting vibration in the same direction. [Solution] A power transmission device has: a clutch housing member (2) to which a plurality of drive-side clutch plates (6) are attached; a clutch member (4) to which a plurality of driven-side clutch plates (7) are attached; and a pressure member (5) which is capable of applying and releasing, in accordance with the movement of the clutch member (4) in the axial direction, a pressing force which causes the drive-side clutch plates (6) and the driven-side clutch plates (7) to engage with each other. By applying and releasing a pressing force which causes the drive-side clutch plates (6) and the driven-side clutch plates (7) to engage with each other, the power transmission device can transmit to a shaft (3), and intercept, rotary force inputted into the clutch housing member (2). The power transmission device is provided with a resistance member (11) which generates sliding resistance with respect to the pressure member (5) when the pressure member (5) rotates relative to the clutch member (4).

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Inventors:

ISOBE KENICHIROU (JP)
KAWASHIMA SHIGEKI (JP)
FURUHASHI SHINJI (JP)
ANDO GO (JP)

Application Number:

PCT/JP2012/084079

Publication Date:

July 04, 2013

Filing Date:

December 28, 2012

Export Citation:

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Assignee:

FCC KK (JP)

International Classes:

F16D13/52; F16D43/21

Foreign References:

JP2009068578A	2009-04-02
JP2010053988A	2010-03-11
JP2010223296A	2010-10-07

Other References: