发明名称 |
Verbesserungen in Verbindung mit elektrischen Servolenksystemen |
摘要 |
An electric motor (12) of the brushless type is disclosed which is so constructed and arranged as to provide a low braking torque. An electric power steering system incorporating such a motor is also disclosed. In a preferred arrangement, the motor (12) comprises an interior permanent magnet motor. An advantage of providing a motor which generates low levels of braking torque in the event of a fault is that a driver can easily turn the wheel (3) of the vehicle in the fault condition against the motor. This reduces the requirements for motor fault protection. <IMAGE> |
申请公布号 |
DE60032271(T2) |
申请公布日期 |
2007.09.20 |
申请号 |
DE2000632271T |
申请日期 |
2000.02.11 |
申请人 |
TRW LUCAS VARITY ELECTRIC STEERING LTD. |
发明人 |
COLES, JEFFREY RONALD |
分类号 |
B62D5/04;H02K1/27;H02K7/14;H02K19/10;H02K21/14 |
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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