Electrical transmission or interconnection systems – Vehicle mounted systems
Patent
1998-07-23
2000-07-11
Gaffin, Jeffrey
Electrical transmission or interconnection systems
Vehicle mounted systems
1231791, 361253, B60L 100, F02N 1700
Patent
active
060877359
ABSTRACT:
One embodiment of an engine has an electrical system generally comprising a charge circuit and an ignition circuit. A primary power supply circuit connects the charge circuit and the ignition circuit through a non-contact switch circuit. The non-contact switch is adapted to connect the primary power supply circuit to the ignition circuit when the engine is started. A secondary power supply circuit is coupled to at least one electrical component and to the ignition circuit. The secondary power supply circuit has a main switch and a fuse arranged upstream of the main switch. Upon closing the main switch, the engine is started and the primary power supply circuit and the associated non-contact switch are closed. Another embodiment of the engine has an electrical system which adds control of a fuel injector circuit. The fuel injector circuit is in electrical communication with the ignition circuit and a switching circuit which controls the ignition circuit and the fuel injector circuit.
REFERENCES:
patent: 5109191 (1992-04-01), Nakamura
patent: 5111132 (1992-05-01), Motose
patent: 5182510 (1993-01-01), Nakamura
patent: 5233282 (1993-08-01), Iwahita
patent: 5685802 (1997-11-01), Kanno
patent: 5706783 (1998-01-01), Sawada
patent: 5866418 (1999-03-01), Kondo et al.
Gaffin Jeffrey
Roberto Rios
Sanshin Kogyo Kabushiki Kaisha
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