Invention Grant
- Patent Title: Electrical supply and starting system for a motor vehicle and method for operating the electrical supply and starting system
- Patent Title (中): 用于机动车辆的供电和启动系统以及用于操作供电和启动系统的方法
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Application No.: US13105013Application Date: 2011-05-11
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Publication No.: US08946926B2Publication Date: 2015-02-03
- Inventor: Ulrich Eger
- Applicant: Ulrich Eger
- Applicant Address: DE Stuttgart
- Assignee: Dr. ING. H.C.F. Porsche Aktiengesellschaft
- Current Assignee: Dr. ING. H.C.F. Porsche Aktiengesellschaft
- Current Assignee Address: DE Stuttgart
- Agent Gerald E. Hespos; Michael J. Porco; Matthew T. Hespos
- Priority: DE102010017417 20100617
- Main IPC: B60L1/00
- IPC: B60L1/00 ; B60K6/30 ; B60L7/14 ; B60L11/00 ; B60L11/14 ; B60L11/16 ; F02N11/00
Abstract:
An electrical supply and starting system for a motor vehicle has a variable-voltage on-board electrical system that can be operated by two different DC voltages for supplying the motor vehicle, and having a motor/generator system that operates as a generator to deliver electrical energy to the on-board electrical system of the motor vehicle, and operates for starting an internal combustion engine of the motor vehicle.
Public/Granted literature
Information query
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