Patent ID: 8490593
Filing Date: 2013-07-23
Classification: B60R,F02D,F02N,F02P

Abstract:
1. A split-type auxiliary power combustion and emergency starting system that relies on the installation of an auxiliary power storage device that exclusively supply the required electric energy to the ignition device or to the fuel injection device and on the installation of a split-type charging power to isolate battery power for starting motor, in order to prevent the sudden drop of the working voltage of the ignition device or the fuel injection device that can hinder normal engine start due to the substantial drop of battery voltage as a result of the greater current required in starting motor when the engine is started; furthermore, the system is equipped with emergency starting switch device ( 500 ) and/or direct current boosted boost circuit device ( 600 ) so that when starting battery power is insufficient during starting, the electric energy of the power storage device can drive and starting motor in order to start the engine by means of operating the emergency starting switching device; and that the voltage boost of the direct current boosted boost circuit device ( 600 ) will enable the ignition device or the fuel injection device to step up in order to strengthen its starting capability when the motor is started to start the engine, wherein main components of the split-type auxiliary power combustion and emergency starting system include: engine set ( engine rotating shaft ( starting motor ( starting switch ( starting battery ( primary charging and discharging auxiliary power storage device ( secondary charging and discharging auxiliary power storage device ( isolation diode ( generator ( regulating devices ( engine ignition device ( fuel injection device ( emergency starting switching device ( direct current boosted boost device (