Title:
遠心クラッチ
Document Type and Number:
Japanese Patent JP6998268
Kind Code:
B2
Abstract:
Provided is a centrifugal clutch configured so that assist thrust can be maintained constant or can be decreased even when a clutch shoe is abraded. The centrifugal clutch 200 includes a drive plate 210 to be rotatably driven by drive force of an engine. The drive plate 210 includes each of swing support pins 214 and the plate-side cam bodies 218. The swing support pin 214 is fitted in a long-hole-shaped pin slide hole 231 formed at a clutch weight 230 to swingably support the clutch weight 230. The plate-side cam body 218 includes a cylindrical roller, and a weight-side cam body 235 of the clutch weight 230 contacts the plate-side cam body 218. The weight-side cam body 235 is formed as such a curved surface that a cam angle when a clutch shoe 233 contacts a cylindrical surface of a clutch outer 240 is the same between before and after abrasion of the clutch shoe 233 progresses.
Inventors:
Kaoru Aono
Yuta Yokomichi
Yuta Kine
Kataoka Makoto
Yuta Yokomichi
Yuta Kine
Kataoka Makoto
Application Number:
JP2018091930A
Publication Date:
January 18, 2022
Filing Date:
May 11, 2018
Export Citation:
Assignee:
FC Sea Co., Ltd.
International Classes:
F16D43/18
Domestic Patent References:
| JP2018009675A | ||||
| JP2017072211A | ||||
| JP10331874A | ||||
| JP59094624U |
Attorney, Agent or Firm:
Hiroyuki Ito