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1. 发明公开

EP0210037A2 Rekeyable master and user lock system with high security features 失效
标题翻译：多变的主，副锁系统，具有高度的安全性。
公开(公告)号：EP0210037A2
公开(公告)日：1987-01-28
申请号：EP86305416.9
申请日：1986-07-15
申请人： Smith, Jerry R.
发明人： Smith, Jerry R.
IPC分类号： E05B35/08 , E05B27/00
CPC分类号： E05B27/0053 , E05B27/0082 , Y10T70/7734 , Y10T70/774
摘要： Methods and apparatus are disclosed for multiple level user and master key lock rekeying changes externally by the use of appropriately bidded level change keys. Several variations of methods and apparatus for removing user level change wafers to rekey user levels independent of master levels and to rekey master levels independent of user levels are disclosed. Some of the apparatus are suitable for locks wherein the cylinder is rotatable at 180°, and other embodiments are disclosed for locks wherein cylinder rotation is limited to less than 180°. Further, apparatus for enhancing the security of such rekeyable locks are disclosed.

2. 发明公开

EP0979549A1 ELECTROMECHANICAL SWITCHING DEVICE 失效
标题翻译：机电开关装置
公开(公告)号：EP0979549A1
公开(公告)日：2000-02-16
申请号：EP97934955.2
申请日：1997-07-09
申请人： Smith, Jerry R.
发明人： Smith, Jerry R.
IPC分类号： H02B1/24
CPC分类号： H02B1/24 , B60R16/03 , H02J7/0034 , H02J2001/006
摘要： An electromechanical switching device (10) ensures automatic selected polarity interconnection between terminals of two power sources (14, 12). A double pole double throw (DPDT) switch (34) has three pairs of contacts. A first pair of leads connect to two pairs of contacts in a manner that reverses polarity when switched, while a second pair of leads connect to the other pair of contacts. A switch controller (36) employs a plurality of coils in electrical communication with the two pairs of leads. The coils are arranged and configured so that, when the two pairs of leads are connected to the respective power sources (14, 12), the coils cause an actuator to move the switch (34) automatically into the correct polarity state regardless of the connections of the leads. The invention is described as a battery jumper cable and to automatically connect like terminals of a pair of batteries (14, 12). The invention encompasses the method of this device.
摘要翻译：机电开关装置（10）确保两个电源（14,12）的端子之间的自动选择的极性互连。双刀双掷（DPDT）开关（34）具有三对触点。第一对引线以切换时反转极性的方式连接到两对触点，而第二对引线连接到另一对触点。开关控制器（36）采用与两对引线电连通的多个线圈。线圈被布置和构造成使得当两对引线连接到相应的电源（14,12）时，线圈使致动器将开关（34）自动地移动到正确的极性状态，而不管连接的线索。本发明被描述为电池跳线电缆并且自动连接一对电池（14,12）的端子。本发明包含该装置的方法。

3. 发明公开

EP0866905A1 DOOR LATCH ACTUATOR 失效
标题翻译：控制装置门
公开(公告)号：EP0866905A1
公开(公告)日：1998-09-30
申请号：EP95943927.0
申请日：1995-12-12
申请人： Smith, Jerry R. , Hick, John N.
发明人： Smith, Jerry R. , Hick, John N.
IPC分类号： E05B15 , E05B47 , E05B63
CPC分类号： E05B47/0046 , E05B63/248 , Y10T292/18 , Y10T292/699
摘要： A door latch actuator (10, 210, 510) is to be engaged by a latch bolt (44) of latch bolt assembly (38) on a door (40) mounted for movement between a first door position and a second door position. Broadly, the door latch actuator (10, 210, 510) comprises an actuator element (16, 116, 216, 512, 514) and a driver (18, 312, 316). The actuator element is disposed in proximity to the distal end of the latch bolt (44) when the door (40) is at the first door position in the secured condition and moves between a first actuator position and a second actuator position. In the first actuator position, the actuator element (16, 116, 216, 512, 514) allows the distal end of the latch bolt (44) to secure the door (44). When moved into the second actuator position, the latch bolt (44) is displaced from the extended state to the retracted state causing the door (44) to be unsecured.

4. 发明授权

EP0210037B1 Rekeyable master and user lock system with high security features 失效
标题翻译：可靠的主和用户锁定系统具有高安全性
公开(公告)号：EP0210037B1
公开(公告)日：1990-11-14
申请号：EP86305416.9
申请日：1986-07-15
申请人： Smith, Jerry R.
发明人： Smith, Jerry R.
IPC分类号： E05B35/08 , E05B27/00
CPC分类号： E05B27/0053 , E05B27/0082 , Y10T70/7734 , Y10T70/774

5. 发明公开

EP1409820A1 ELECTROMECHANICAL LOCKING METHOD AND DEVICE 审中-公开
标题翻译：电动机械锁的方法及其设备
公开(公告)号：EP1409820A1
公开(公告)日：2004-04-21
申请号：EP01946514.5
申请日：2001-06-19
申请人： Smith, Jerry R.
发明人： Smith, Jerry R.
IPC分类号： E05C17/56
CPC分类号： E05C19/166 , E05B2047/0074 , E05B2047/0077
摘要： An electromechanical lock includes a latching assembly (20) adapted to mount to a first structure and a catch piece (90) adapted to mount to a second structure wherein the latching assembly and the catch piece are positionable such that the catch piece can be docked in a receive state in the latching assembly. The latching assembly includes at least one latch element (60) movable between a capture state wherein the catch piece becomes mechanically engaged thereby and a release state wherein the catch piece is disengaged thereby. The latching assembly further includes an arming member (23) wherein in a first position, the arming member engages the latch element to maintain it in the release position; and a biasing element (84) associated with the arming member operative to urge the arming member into the first position.

6. 发明公开

EP0210037A3 Rekeyable master and user lock system with high security features 失效
标题翻译：可靠的主和用户锁定系统具有高安全性
公开(公告)号：EP0210037A3
公开(公告)日：1987-08-05
申请号：EP86305416
申请日：1986-07-15
申请人： Smith, Jerry R.
发明人： Smith, Jerry R.
IPC分类号： E05B35/08 , E05B27/00
CPC分类号： E05B27/0053 , E05B27/0082 , Y10T70/7734 , Y10T70/774
摘要： Methods and apparatus are disclosed for multiple level user and master key lock rekeying changes externally by the use of appropriately bidded level change keys. Several variations of methods and apparatus for removing user level change wafers to rekey user levels independent of master levels and to rekey master levels independent of user levels are disclosed. Some of the apparatus are suitable for locks wherein the cylinder is rotatable at 180°, and other embodiments are disclosed for locks wherein cylinder rotation is limited to less than 180°. Further, apparatus for enhancing the security of such rekeyable locks are disclosed.

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