Patent ID: 6049140
Filing Date: 2000-04-11
Classification: B60K,B60R,H01H,H01M,Y02E

Abstract:
In a battery disconnection system (10) for mounting directly on a terminal (12) of a battery (16) of a motor vehicle of the type having a housing (32); a battery terminal connector (17) secured to the housing; a normally closed electrical switch (2) mounted inside the housing; an electrical conductor (18) disposed in the housing and connected to the battery terminal connector and to one side (21) of the switch; a sensor (22) mounted inside the housing (32) for detecting an adverse condition; an electromagnetic relay (24) mounted inside the housing and electrically connected to the sensor, mechanically connected to the switch, and actuable on receipt of an adverse condition signal from the sensor to open the switch; and a manual control (26) mounted on the housing and mechanically connected to the switch for manually operating the switch, the improvement in combination therewith of one or more fuses (28) mounted inside the housing, and connected in series circuit relation with the switch (20) and between the other side (23) of the switch and one or more individually associated output terminals (29) mounted on the housing; and further comprising an additional electrical conductor (30) mounted inside the housing and connected between the battery terminal connector (17) and an additional output terminal (36) mounted on the housing, the additional electrical conductor (30) providing a fuseless or otherwise electrically uninterruptible connector to continuously bypass the fuse or fuses (28) and switch (20) regardless of the occurrence of any such adverse condition.