发明名称 |
Wireless asset monitoring and security system |
摘要 |
An asset monitoring and security system includes at least one asset assigned a unique identifier and operable wirelessly transmit an identification signal embodying the identifier. A data store maintains a list of the assets and privileges associated with the assets for authorized users of the assets. A control unit is adapted to receive identification signals from the assets and monitor positions of the assets within a defined area. The control unit communicates with the data store and is further operable to initiate an alarm event when privileges associated with a given asset for authorized users of the asset are exceeded. Each of the assets includes a lock-out mechanism that impedes use of the asset when the lock-out mechanism is activated. The control unit activates the lock-out mechanism of a given asset when the privileges associated with the asset for authorized users of the asset are exceeded.
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申请公布号 |
US7339477(B2) |
申请公布日期 |
2008.03.04 |
申请号 |
US20040997164 |
申请日期 |
2004.11.24 |
申请人 |
BLACK & DECKER INC. |
发明人 |
PUZIO DANIEL;MILBURN LAWRENCE E.;WATTS FRED S.;MOONEY CHARLES P.;BRADUS ROBERT;WATSON JAMES;PUGH, II WILLIAM E. |
分类号 |
G08B13/14;G08B13/24 |
主分类号 |
G08B13/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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