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公开(公告)号:EP0435870B1
公开(公告)日:1995-04-26
申请号:EP89907573.3
申请日:1989-06-09
申请人: LA GARD, INC.
发明人: Gartner, Klaus W. , Uyeda, Alan K.
IPC分类号: E05B47/00
摘要: An electronic lock (20) with manual combination override (90) for opening of a lock by both an electronic (100) and manual (34, 90) means. The electronic lock (20) has a bolt (17) operating release mechanism (40) which operates to allow opening of the lock (20) by either the electronic or manual mode. The electronic and manual modes both operably open the lock through operation of the bolt operating release mechanism (40). The bolt operating release (40) is a multi-component assembly (42, 50, 60) operable as a unit or relative to each component dependent on the mode of operation. The electronic mode is operable by use of electronic components which include but are not limited to, pressure-sensitive switches (102), logic circuitry (106), and a circuit mounting board (103). An electronic combination is generated, retained and operable with the electronic components to open the lock.