Title:
PULLEY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/171241
Kind Code:
A1
Abstract:
The purpose of the present invention is to reduce the burden of ensuring rigidity against torsion when a driving force received by a movable-side driven pulley is transmitted to a fixed-side driven pulley. This pulley device (130) has an interposed member (161) interposed between a fixed-side driven pulley (140) and a movable-side driven pulley (150). The interposed member (161) is inserted into a through-hole (143) in the fixed-side driven pulley (140), positioned between a fixed-side cam part (144) of the fixed-side driven pulley (140) and a movable-side cam part (153) of the movable-side driven pulley (150) with respect to a rotation direction (L), and configured to be capable of sliding in relation to the movable-side cam part (153). The movable-side cam part (153) is configured to be capable of pressing against the fixed-side cam part (144) via the interposed member (161).
Inventors:
KAWAGASHIRA SATOSHI (JP)
NAGASAKA HIDEKI (JP)
YOKOMICHI YUTA (JP)
YOSHIMOTO KATSU (JP)
KITAYAMA TATSUYA (JP)
NAGASAKA HIDEKI (JP)
YOKOMICHI YUTA (JP)
YOSHIMOTO KATSU (JP)
KITAYAMA TATSUYA (JP)
Application Number:
PCT/JP2023/004616
Publication Date:
September 14, 2023
Filing Date:
February 10, 2023
Export Citation:
Assignee:
FCC KK (JP)
International Classes:
F16H9/18; F16H55/56
Foreign References:
| JPH0338447U | 1991-04-15 | |||
| JP2021067281A | 2021-04-30 | |||
| JP2010203484A | 2010-09-16 | |||
| US20040229724A1 | 2004-11-18 | |||
| JPH09287640A | 1997-11-04 | |||
| JP2006322593A | 2006-11-30 | |||
| JP2006064121A | 2006-03-09 |
Attorney, Agent or Firm:
YAMANE Hiroaki (JP)
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