Title:
ELECTRIC LOCK AND ELECTRIC LOCK SYSTEM
Document Type and Number:
Japanese Patent JP2017210856
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an electric lock and an electric lock system capable of making an unlocking speed faster than that of the conventional electric lock.SOLUTION: An electric lock 11 is constituted in such a manner that, when a second gear 133 moves from a first position to a second position, a rotary member 122 moves from a locked position to an unlocked position. Also, it is constituted so that in a state where the rotary member 122 is in the locked position, a rotating force M1 in the direction of holding the rotary member 122 in the locked position acts on the rotary member 122, and in the middle of the rotary member 122 shifting from the locked position to the unlocked position, the direction of the rotating force M1 is inverted. The inversion position in which the direction of the rotating force M1 is inverted is a position closer to the locked position than the intermediate position between the locked position and the unlocked position.SELECTED DRAWING: Figure 1
Inventors:
NAKAMURA ATSUSHI
KAJIYAMA SATOSHI
KAJIYAMA SATOSHI
Application Number:
JP2016168432A
Publication Date:
November 30, 2017
Filing Date:
August 30, 2016
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
E05B47/00; E05B49/00; E05B63/14; E05B65/06
Domestic Patent References:
| JP2013221299A | 2013-10-28 | |||
| JP2008190193A | 2008-08-21 | |||
| JP2016065414A | 2016-04-28 | |||
| JP2005054504A | 2005-03-03 | |||
| JP2012225100A | 2012-11-15 | |||
| JPH0988393A | 1997-03-31 |
Attorney, Agent or Firm:
Patent business corporation Hokuto patent office
Keisei Nishikawa
Takeshi Sakaguchi
Hidetoshi Kitade
Nakaishi Haruki
Keisei Nishikawa
Takeshi Sakaguchi
Hidetoshi Kitade
Nakaishi Haruki