Title:
UNIDIRECTIONAL CLUTCH AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS EMPLOYING THE SAME
Document Type and Number:
WIPO Patent Application WO/2018/030648
Kind Code:
A1
Abstract:
An unidirectional clutch including: a first rotating member including an accommodation portion; a second rotating member provided on a same axis as the first rotating member and including a latch portion; and a latch member including a latch arm and accommodated in the accommodation portion so as to pivot to a locking position, wherein the latch arm is caught at the latch portion, or to a releasing position, wherein the latch arm is released from the latch portion, according to a rotation direction of the first rotating member, wherein the latch member does not rotate in the accommodation portion, and a location of a pivot center of the latch member changes when pivoting to the locking position or to the releasing position.
Inventors:
LEE CHANG WOO (KR)
LEE HAN JUN (KR)
LEE HAN JUN (KR)
Application Number:
PCT/KR2017/007383
Publication Date:
February 15, 2018
Filing Date:
July 11, 2017
Export Citation:
Assignee:
S PRINTING SOLUTION CO LTD (KR)
International Classes:
F16D41/06; G03G15/08
Foreign References:
| US20150003871A1 | 2015-01-01 | |||
| US20050241902A1 | 2005-11-03 | |||
| KR20130010640A | 2013-01-29 | |||
| KR20090129551A | 2009-12-17 | |||
| JP2008196696A | 2008-08-28 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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