Electrical transmission or interconnection systems – Vehicle mounted systems
Reexamination Certificate
2008-05-23
2011-12-13
Barnie, Rexford (Department: 2836)
Electrical transmission or interconnection systems
Vehicle mounted systems
C307S010100, C307S077000, C307S130000, C320S104000
Reexamination Certificate
active
08076794
ABSTRACT:
A multi-voltage vehicle electrical system for a motor vehicle is provided, including at least one multi-voltage generator, a first energy store, whose energy may be fed into a first low-voltage vehicle electrical system branch having low-voltage consumers, and a second energy store, whose energy may be fed into a second high-voltage vehicle electrical system branch having high-voltage consumers, as well as at least one controllable switching device, using which the energy generated by the multi-voltage generator may be distributed to the first and the second vehicle electrical system branches, the first and the second energy stores being connected in series to one another and the first vehicle electrical system branch being connected to a node between the first and the second energy store and to a reference potential of the first energy store.
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Christ Thomas
Merwerth Joerg
Proebstle Hartmut
Roesler Michael
Barnie Rexford
Bayerische Motoren Werke Aktiengesellschaft
Crowell & Moring LLP
Fauth Justen
LandOfFree
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