Title:
CLUTCH DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/082597
Kind Code:
A1
Abstract:
Provided is a clutch device with which different desired torque values can be set without allowing an assist torque and a slipper torque to influence each other. This clutch device 100 is provided with a center clutch 105 and a pressure clutch 111 that hold a clutch plate 104 which is disposed facing a friction plate 103 which is rotationally driven by a driving shaft. The center clutch 105 is provided with a center-side assist cam surface 106a and a center-side slipper cam surface 106b. The pressure clutch 111 is provided with a pressure-side assist cam surface 112a and a pressure-side slipper cam surface 112b. The positions in radial directions of the contact surfaces of the center-side assist cam surface 106a and the pressure-side assist cam surface 112a and the contact surfaces of the center-side slipper cam surface 106b and the pressure-side slipper cam surface 112b, are formed in mutually different positions.
Inventors:
KOBAYASHI YUKI (JP)
SHIMIZU KEISUKE (JP)
SHIMIZU KEISUKE (JP)
Application Number:
PCT/JP2018/036284
Publication Date:
May 02, 2019
Filing Date:
September 28, 2018
Export Citation:
Assignee:
FCC KK (JP)
International Classes:
F16D13/52; F16D43/20
Foreign References:
| JP2010151232A | 2010-07-08 | |||
| JP2008106846A | 2008-05-08 | |||
| JP2016211687A | 2016-12-15 | |||
| JP2007177890A | 2007-07-12 | |||
| JP2013137039A | 2013-07-11 |
Other References:
See also references of EP 3702634A4
Attorney, Agent or Firm:
ITO Hiroyuki (JP)
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