公开(公告)号：US4713660A

公开(公告)日：1987-12-15

申请号：US896591

申请日：1986-08-14

申请人： Hans R. Camenzind

发明人： Hans R. Camenzind

IPC分类号： G07C9/00 ,  H04Q1/00

CPC分类号： G07C9/00182 ,  G07C2009/00793 ,  G07C9/00714

摘要： An electronic lock is actuatable by an electronic key. The key comprises a plurality of different resistive elements and a signal generator having a plurality of different timing periods. The key further has a signal transmitter. The electronic lock means comprises a lock and a signal receiver. The lock further has a comparator which includes a plurality of different resistive means. The comparator compares each consecutive timing period with the timing period determined by one of the resistive means. The lock further has an activating element for the lock in the event the consecutive timing periods of said signal match the timing periods determined by the plurality of resistive means.

摘要翻译： 电子锁可由电子钥匙致动。 密钥包括多个不同的电阻元件和具有多个不同定时周期的信号发生器。 钥匙还有一个信号发射器。 电子锁装置包括锁和信号接收器。 锁还具有包括多个不同电阻装置的比较器。 比较器将每个连续定时周期与由电阻装置之一确定的定时周期进行比较。 在所述信号的连续定时周期与由多个电阻装置确定的定时周期匹配的情况下，锁还具有用于锁定的激活元件。