Title:
CLUTCH
Document Type and Number:
Japanese Patent JP2016216991
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a clutch that enables a guide body to be easily disposed in a guide groove formed on a cam shaft.SOLUTION: According to this invention, a clutch comprises a guide body, a cam shaft and a case that stores the cam shaft. The guide body is a separate member that protrudes from the case or is disposed between the cam shaft and the case. The cam shaft has a guide groove that consecutively guides the guide body in a circumferential direction. An introduction groove, which extends from a marginal part of the cam shaft and enables the guide body to be easily introduced to the guide groove, is formed on the cam shaft.SELECTED DRAWING: Figure 1
Inventors:
HATANO YOSHIYUKI
Application Number:
JP2015102239A
Publication Date:
December 22, 2016
Filing Date:
May 19, 2015
Export Citation:
Assignee:
TACHIKAWA BLIND MFG
International Classes:
E06B9/322
Domestic Patent References:
| JP2013520592A | 2013-06-06 | |||
| JP2006299611A | 2006-11-02 | |||
| JP2000145328A | 2000-05-26 | |||
| JPS6171787U | 1986-05-16 |
Foreign References:
| WO2014143057A1 | 2014-09-18 |
Attorney, Agent or Firm:
sk patent corporation
Akihiko Okuno
Hiroyuki Ito
Akihiko Okuno
Hiroyuki Ito
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