ENGINE STARTING CONTROL SYSTEM

PROBLEM TO BE SOLVED: To provide an engine starting control system capable of certainly protecting a power source regardless of the level of a short current when short-circuit is generated in an immobilization amplifier. SOLUTION: In the immobilization amplifier 52, a power source voltage is fed fro...

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Bibliographische Detailangaben
1. Verfasser:	YAMAGUCHI TATSU
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR BLASTING COMBUSTION ENGINES CONTROLLING COMBUSTION ENGINES FIXED CONSTRUCTIONS HANDCUFFS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS KEYS LIGHTING LOCKS MECHANICAL ENGINEERING PERFORMING OPERATIONS SAFES STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDEDFOR STARTING OF COMBUSTION ENGINES TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WEAPONS WINDOW OR DOOR FITTINGS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an engine starting control system capable of certainly protecting a power source regardless of the level of a short current when short-circuit is generated in an immobilization amplifier. SOLUTION: In the immobilization amplifier 52, a power source voltage is fed from a power source circuit 50. It is detected based on a voltage level on a power source feeding line relative to the immobilization amplifier 52 by a short-circuit detection part 54 whether or not an output to the immobilization amplifier 52 side of the power source circuit 50 generates short-circuit. Further, when the short-circuit detection part 54 detects the short-circuit state for a constant time or longer, a power source restriction means for restricting the power source output from the power source circuit 50 to the immobilization amplifier 52 is provided. COPYRIGHT: (C)2006,JPO&NCIPI