Title:
磁場力を利用した電気機械式ロック
Document Type and Number:
Japanese Patent JP6494058
Kind Code:
B2
Abstract:
Electromechanical lock utilizing magnetic field forces. An actuator (206) is moved (1202) between a locked position (300) and an unlocked position (400). In the locked position (300), a first permanent magnet (208) directs (1204) a first magnetic field exerting a pushing force to move a first permanent magnet pin (202) so that rotation of a first axle (200) is blocked, and a second permanent magnet (210) directs (1206) a second magnetic field exerting a pulling force to move a second permanent magnet pin (204) so that the first axle (200) is kept uncoupled with a second axle (212). In the unlocked position (400), the first permanent magnet (208) directs (1208) a reversed first magnetic field exerting a pulling force to move the first permanent magnet pin (202) so that the first axle (200) is released to rotate, and the second permanent magnet (210) directs (1210) a reversed second magnetic field exerting a pushing force to move the second permanent magnet pin (204) so that the first axle (200) becomes coupled with the second axle (212).
Inventors:
Pierinen, Mika
Pukari, Mika
Pukari, Mika
Application Number:
JP2018500940A
Publication Date:
April 03, 2019
Filing Date:
July 11, 2016
Export Citation:
Assignee:
Iroku Osamu Yukiture
International Classes:
E05B47/00; E05B13/00; E05B13/08; E05C1/12
Domestic Patent References:
| JP2004308272A | ||||
| JP56176956U |
Foreign References:
| EP2466043A1 | ||||
| EP1443162B1 |
Attorney, Agent or Firm:
Asamura patent office