Low-power door alarm and lock system

Communications: electrical – Land vehicle alarms or indicators – Of burglary or unauthorized use

Patent

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Details

3405456, 296 376, 224402, 224404, 70 69, 70 78, 70158, 70237, 116 33, 116 86, 200 6164, 200 6167, 200 6181, B60R 2510

Patent

active

060811862

ABSTRACT:
An electronic system of locking and alarming one or more doors such that if an attempt is made to open the door, the alarm sounds. The device is preferably installed on vehicles having multiple built-in equipment compartments. The device is powered by the vehicle battery and includes a novel lock mechanism which requires very little power. The lock mechanism comprises a lock housing, a pin, a pivoting latch gate, a switch and a solenoid. The device is electrically connected to a vehicle's conventional remote-controlled security system and sounds an alarm if an attempt is made to open a compartment door.

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