Title:
CLUTCH DEVICE
Document Type and Number:
Japanese Patent JP2018105477
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a clutch device capable of rotating two members without friction.SOLUTION: A clutch device can switch two modes: one is a mode where a first member and a second member rotate relatively; the other is a mode where they rotate integrally. The clutch device includes: an engagement element transferring between an engagement state of integrally rotating the first member and the second member, and a non-engagement state of relatively rotating them; and a state change mechanism configured to change the state of the engagement element from the non-engagement state to the engagement state.SELECTED DRAWING: Figure 3
Inventors:
UEMATSU TAKATOSHI
Application Number:
JP2016255153A
Publication Date:
July 05, 2018
Filing Date:
December 28, 2016
Export Citation:
Assignee:
TACHIKAWA BLIND MFG
International Classes:
F16D11/00; E06B9/322
Domestic Patent References:
| JPH0979293A | 1997-03-25 | |||
| JPS5224156U | 1977-02-19 | |||
| JPH08232982A | 1996-09-10 |
Attorney, Agent or Firm:
sk patent corporation
Akihiko Okuno
Hiroyuki Ito
Akihiko Okuno
Hiroyuki Ito