发明名称 |
Integrated radio tower light controller and alarm reporting device |
摘要 |
An integrated radio tower light controller and alarm reporting device is described that is made up of solid-state current sensing modules that monitor the AC current distributed to the various lights/beacons and report various alarm modes. In addition, a solid-state flasher module is used to flash the radio tower beacons at the FAA/FCC specified rate along with reporting various alarm modes. Two mechanical relays are also included for reporting failures with the flasher module and AC power failure. Connecting terminals and testing switches are included to connect to various power leads, alarm leads, and to test the various functions of the device.
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申请公布号 |
US7196633(B2) |
申请公布日期 |
2007.03.27 |
申请号 |
US20010029927 |
申请日期 |
2001.12.31 |
申请人 |
AT&T KNOWLEDGE VENTURES, LP |
发明人 |
ARDELAN, JR. JOHN PATRICK;DEARING DARRELL GENE;PHELPS GEORGE LESTER |
分类号 |
G08B21/00;H05B37/03 |
主分类号 |
G08B21/00 |
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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