Electrical transmission or interconnection systems – Vehicle mounted systems – Automobile
Reexamination Certificate
2008-04-22
2008-04-22
Ellis, Christopher P. (Department: 3618)
Electrical transmission or interconnection systems
Vehicle mounted systems
Automobile
C307S023000, C307S044000, C307S018000, C307S019000, C307S020000, C307S021000, C320S103000, C320S104000, C320S116000, C320S128000, C320S132000, C320S137000, C320S138000
Reexamination Certificate
active
07362005
ABSTRACT:
An isolated dual power source system for isolating a first power source of a vehicle, connected to an engine starter, from a second power source of the vehicle which has an electrical circuit for distributing electrical power among the consumers, includes first and second switches for selectively connecting the first and second power sources to the electrical circuit, respectively. The system may include a controller that independently and operatively connects to the first and second switches to control operation thereof for selective and respective isolation from the electrical circuit. A third switch connecting the second power source to the starter may be used to selectively provide power thereto and bypass the first power source to start the engine.
REFERENCES:
patent: 5977652 (1999-11-01), Frey et al.
patent: 5986431 (1999-11-01), Hayes
patent: 6222341 (2001-04-01), Dougherty et al.
patent: 6229279 (2001-05-01), Dierker
patent: 6232674 (2001-05-01), Frey et al.
patent: 6304054 (2001-10-01), Granberg et al.
patent: 6452361 (2002-09-01), Dougherty et al.
patent: 6597149 (2003-07-01), Urlass
patent: 6645675 (2003-11-01), Munshi
patent: 6731021 (2004-05-01), Urlass
patent: 6737832 (2004-05-01), Uchida
patent: 6765312 (2004-07-01), Urlass et al.
patent: 6967463 (2005-11-01), Gordon et al.
patent: 7157884 (2007-01-01), Hacsi
Bonsang, Patent Agent Franz
Collado Cynthia F.
Ellis Christopher P.
Equinox Protection
Red Tech Inc.
LandOfFree
Isolated dual battery 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 Isolated dual battery system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Isolated dual battery system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2800116