Protective circuit for battery powered engine ignition system

Details Protective circuit for battery powered engine ignition system Protective circuit for battery powered engine ignition system

H - Electricity

02

H

320/11

H02H 7/18 (2006.01) B60R 16/02 (2006.01) F02P 11/00 (2006.01) F02P 11/02 (2006.01) H02J 7/00 (2006.01)

Patent

CA 1324814

ABSTRACT PROTECTIVE CIRCUIT FOR BATTERY POWERED ENGINE IGNITION SYSTEM A battery protection circuit (5) for an engine ignition system comprises first and second terminals (T4 and T5) for connection in series with a discharge circuit (15) of the battery (1) and normally ON switching means connected between said terminals. If the battery voltage falls below a predetermined level, for example, as a result of leaving the headlights on in a parked motor vehicle, incorporating the circuit in its ignition system, the switching means turns OFF and isolates the battery, so as to prevent further discharge of the battery. The switching means can be reset by the user, for example, by means of a signal from a hand-held I.R. transmitter (8) on returning to the vehicle, enabling the ignition coil (4) to be energised from the battery and the engine to be started. Thus the circuit can be used to prevent a vehicle battery from going flat when the vehicle is parked.

607070

Affiliated with

Also associated with

Rating

Protective circuit for battery powered engine ignition system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Protective circuit for battery powered engine ignition system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Protective circuit for battery powered engine ignition system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1265222