发明名称 |
Electrical circuit for providing a reduced average voltage |
摘要 |
Systems and methods of the invention may utilize integrated starter-alternator (ISA) electronics to drive a conventional DC starter coupled to a start-stop ISA system providing a voltage higher than that at which the starter is rated. The DC starter may cold crank an internal combustion engine, while a poly-phase starter alternator warm cranks the engine and converts mechanical energy to an AC current. The AC current may be converted to a DC current to provide charging functions. A reduced average voltage is provided to the DC starter and an adjustable-frequency alternating current may be provided to the starter alternator.
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申请公布号 |
US6744146(B2) |
申请公布日期 |
2004.06.01 |
申请号 |
US20020234113 |
申请日期 |
2002.09.05 |
申请人 |
DELCO REMY AMERICA, INC. |
发明人 |
FULTON DAVID A.;CAI WILLIAM |
分类号 |
F02N11/04;F02N11/08;(IPC1-7):F02N11/00 |
主分类号 |
F02N11/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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