发明名称 |
ELECTRONIC LOCK BOX WITH MECHANISM IMMOBILIZER FEATURES |
摘要 |
<p>An electronic lock box contains a mechanical structure that allows the lock box to work in several different mechanical states. A first state is a key compartment door unlocking state, while a second state is a shackle release state. A third state is a “soft lock” state, which allows the key compartment door to be closed, or the shackle to be re-installed, and once this has occurred, the door will not fall open, and the shackle will not fall out. A fourth state is a “hard lock” state in which the key compartment door and the shackle are not easily disturbed by vibration or intentional impact by a would-be thief, who is attempting to unlawfully open the door or remove the shackle.</p> |
申请公布号 |
EP2313581(A1) |
申请公布日期 |
2011.04.27 |
申请号 |
EP20090755290 |
申请日期 |
2009.01.07 |
申请人 |
SENTRILOCK, LLC |
发明人 |
FISHER, SCOTT, R.;CASKEY, MATTHEW, K.;CRUTCHER, JOHN, P.;GLASSBURN, ROBIN, S.;MORRIS, WENDELL, H. |
分类号 |
E05B49/00 |
主分类号 |
E05B49/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|