Title:
CLUTCH DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/065521
Kind Code:
A1
Abstract:
Provided is a clutch device with which it is possible to reduce vibrations caused when a rotary driving force from a prime mover is transmitted. A clutch device (100) is provided with a damper mechanism (105) between a clutch outer (101) and an input rotating body (102). The damper mechanism (105) consists of an outer side plate (106), an input-side side plate (107), a coupling pin (108), an inner ring spring (111), an outer ring spring (112), and a damper member (113). The outer side plate (106) is formed in a flat-plate annular shape, an innermost circumferential portion thereof that faces the inner ring spring (111) is formed as an inner circumferential side pressing portion (106a), and an outermost circumferential portion thereof that faces the outer ring spring (112) is formed as an outer circumferential side pressing portion (106b). A radial direction pressing portion (106c) extending in the radial direction between the inner circumferential side pressing portion (106a) and the outer circumferential side pressing portion (106b) is formed in the outer side plate (106). Figure 1
Inventors:
KOBAYASHI YUKI (JP)
Application Number:
PCT/JP2020/035139
Publication Date:
April 08, 2021
Filing Date:
September 16, 2020
Export Citation:
Assignee:
FCC KK (JP)
International Classes:
F16D13/52; F16F15/134
Foreign References:
| JP2010151232A | 2010-07-08 | |||
| JP2017172653A | 2017-09-28 | |||
| JP2013137039A | 2013-07-11 | |||
| JP2006010011A | 2006-01-12 |
Other References:
See also references of EP 4039999A4
Attorney, Agent or Firm:
ITO Hiroyuki (JP)
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