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Patent Searching and Data


Title:
CLUTCH UNIT
Document Type and Number:
WIPO Patent Application WO/2022/163699
Kind Code:
A1
Abstract:
A clutch unit (100) comprises an operating lever (21); an operating member (22); an input-side clutch (50); an output-side clutch (60); and a housing (11) having a bottomed cylindrical shape. The input-side clutch (50) has an input-side inner ring member (51) and an operating bracket (54). The operating bracket (54) has: an engaging portion (54b) to be engaged with the input-side inner ring member (51); an opposing portion (54d) that faces a bottom surface (11a) of the housing (11) across a gap; a fastening portion (54c) that penetrates through a through hole (11h) formed in the bottom surface (11a) of the housing (11) to be fastened to the operating member (22); and a slidable contact portion (54e) that extends from the opposing portion (54d) toward the bottom surface (11a) of the housing (11) to be brought into slidable contact with the bottom surface of the housing (11).

Inventors:
MIKASA KUNIHIRO (JP)
HIBI YASUMASA (JP)
SASANUMA KYOHEI (JP)
WATANABE KENGO (JP)
Application Number:
PCT/JP2022/002889
Publication Date:
August 04, 2022
Filing Date:
January 26, 2022
Export Citation:
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Assignee:
SHIROKI CORP (JP)
NTN TOYO BEARING CO LTD (JP)
International Classes:
F16D67/02; B60N2/16; B60N2/90; F16D41/06; F16D41/067; F16D41/10; F16D65/16
Domestic Patent References:
WO2019230847A12019-12-05
WO2019230839A12019-12-05
Foreign References:
JP2018059596A2018-04-12
US20180001794A12018-01-04
Attorney, Agent or Firm:
SHIN-EI PATENT FIRM, P.C. (JP)
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