BABACO ALARM SYSTEMS, INC. Patent applications |
Patent application number | Title | Published |
20140041421 | LOCK WITH MAGNETICALLY ACTUATED LATCH MOVEMENT PREVENTING MEMBER - The lock has a rotatable latch. The latch is mounted for movement between a position wherein it engages a fixed part of the vehicle to secure the door in the closed position and a position remote from the fixed part of the vehicle such that the door can be opened. A latch movement preventing member is moveable relative to the latch between a position remote from the path of movement of the latch, wherein the latch is free to disengage the fixed part of the truck, and a position intersecting the path of the latch, wherein movement of the latch to disengage the fixed part of the truck is blocked. A pair of magnets are oriented to force the member to move from its remote position, against the action of a spring, to its intersecting position, to prevent the latch from disengaging the fixed part of the truck. | 02-13-2014 |
20130276488 | MOTOR DRIVEN LOCK FOR TRUCK DOOR - The lock includes a latch member moveable between a retracted position where the truck door can be moved and an extended position where movement of the door is prevented. The latch member is moved by a reversible motor connected to drive a threaded screw through a set of speed reduction gears. An internally threaded drive nut is moveable along the screw. The drive nut has a radially extending protrusion which engages a slot formed in the latch member. Limit switches are tripped by the latch member at either end of its path of movement. The drive nut is situated between two springs. A control circuit is provided to regulate the energization of the motor and other functions of the lock. | 10-24-2013 |
20130069776 | BATTERY POWER REGULATED GPS TRACKING SYSTEM FOR CARGO TRUCKS - The GPS tracking system regulates power supplied by a battery to the system components to transmit an alarm signal in response to detection of motion in the higher level “working” mode. After the motion has ceased for a predetermined time or upon detection of a “low battery” condition, the power consumption regulator will switch to a lower power level “sleep” mode to conserve power. In one embodiment, the system components and a light source are situated within a plastic housing identical to that of the marker light of the vehicle. The housing is designed to replace the marker light and go undetected. When operational, the vehicle electrical system energizes the light source and the GPS tracking system components. It also charges the battery which provides power to the system when the vehicle electrical system is not operational. | 03-21-2013 |