Title:
クラッチ装置及びこれを用いた横型ブラインド
Document Type and Number:
Japanese Patent JP6842913
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a clutch device capable of rotating an input member without friction.SOLUTION: The present invention provides a clutch device configured such that an input member or a member which rotates while interlocking with the same can be rotated bi-directionally in an endless rotation relative to an output member or a member which rotates while interlocking with the same without friction caused by an elastic force, and when the input member shifts from an endless rotation in one direction to a rotation in another direction, the input member or the member which rotates while interlocking with the same becomes engaged with the output member or the member which rotates while interlocking with the same, and the input member and the output member interlockingly rotate in a finite manner.SELECTED DRAWING: Figure 3
Inventors:
Uematsu Takatoshi
Application Number:
JP2016255138A
Publication Date:
March 17, 2021
Filing Date:
December 28, 2016
Export Citation:
Assignee:
Tachikawa Blind Industry Co., Ltd.
International Classes:
E06B9/322; F16D41/08
Domestic Patent References:
| JP2000145329A | ||||
| JP2014231696A |
Foreign References:
| US20110253321 | ||||
| DE102012001530A1 |
Attorney, Agent or Firm:
sk patent corporation
Akihiko Okuno
Hiroyuki Ito
Akihiko Okuno
Hiroyuki Ito