Title:
ELECTRIC LOCK DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/154693
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing an electric lock device with which a door can be opened by an operation performed on one operation target. In the present invention, an operation part (11) moves between a first position where the operation part is detected by a detection unit, a second position where a latch bolt is in a released state, and a third position where the latch bolt is in a latched state. A first elastic member (6) exerts an elastic force in a direction of moving towards the third position on the operation part (11) at the first position. A second elastic member (7) exerts an elastic force in a direction of moving towards the second position on the operation part (11) at the second position. A first arm (61) of the first elastic member (6) is held by a movable member (3). A first arm (71) of the second elastic member (7) is held by a member of a supporting part (12) other than the movable member (3).
Inventors:
NAKAMURA ATSUSHI
KAJIYAMA SATOSHI
KAJIYAMA SATOSHI
Application Number:
PCT/JP2017/008067
Publication Date:
September 14, 2017
Filing Date:
March 01, 2017
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
E05B47/00; E05B49/00
Foreign References:
| JP2015129399A | 2015-07-16 | |||
| JP2007075305A | 2007-03-29 |
Other References:
See also references of EP 3428373A4
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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