发明名称 |
Sistema de direção assistido por energia elétrica |
摘要 |
<p>An electrical power-assisted steering system comprising a brushless electric motor which has a plurality of phase windings connected at a star point and in which a switching device such as a relay is provided in at least one phase of the motor, the switching device being movable between a closed position in which current is able to flow in the phase winding and an open position which prevents current flowing in the respective phase in the event of a fault.</p> |
申请公布号 |
BR9706747(A) |
申请公布日期 |
1999.07.20 |
申请号 |
BR19979706747 |
申请日期 |
1997.09.11 |
申请人 |
LUCAS INDUSTRIES PUBLIC LIMITED COMPANY |
发明人 |
RUSSELL WILSON-JONES;STEVEN JOHN HORTON;JOHN MICHAEL IRONSIDE;MARK ANTHONY WILKES;MICHAEL APPLEYARD |
分类号 |
B62D5/04;H02K5/22;H02K7/116;H02K11/00;H02K29/00;(IPC1-7):B62D5/04 |
主分类号 |
B62D5/04 |
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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