Title:
CLUTCH DEVICE AND MOTORCYCLE
Document Type and Number:
WIPO Patent Application WO/2024/014283
Kind Code:
A1
Abstract:
A clutch device 10 includes a clutch center 40 that holds output-side rotary plates 22 arranged alternately with input-side rotary plates 20 and rotates together with an output shaft 15. The clutch center 40 has an output shaft holding part 50 to which the output shaft 15 is connected, a base wall 43 positioned on the radially outer side of the output shaft holding part 50, an outer peripheral wall 45 positioned farther radially outward than the base wall 43 and extending in a direction D, a center-side cam hole 43H formed through the base wall 43, and a plurality of ribs 44 extending in a first direction D1 from a surface 43D1 on the first direction D1 side of the base wall 43 and connected to the output shaft holding part 50. The plurality of ribs 44 and the outer peripheral wall 45 are spaced apart from each other in the radial direction.
Inventors:
KOBAYASHI YUKI (JP)
Application Number:
PCT/JP2023/023848
Publication Date:
January 18, 2024
Filing Date:
June 27, 2023
Export Citation:
Assignee:
FCC KK (JP)
International Classes:
F16D13/70; F16D13/52; F16D13/56; F16D13/74; F16D43/21; F16D43/24
Foreign References:
| JP2016070287A | 2016-05-09 | |||
| JP2016211688A | 2016-12-15 | |||
| JP2018204655A | 2018-12-27 | |||
| JP2009068578A | 2009-04-02 |
Attorney, Agent or Firm:
YAMANE Hiroaki (JP)
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