| 发明名称 |
Alternator for motor vehicle |
| 摘要 |
The alternator rotor (100) has poles (111,121) arranged so their external surfaces form a cylindrical rotor surface. The poles have reliefs (112,122) on their external surfaces forming in combination a spiral groove (130) with an axis corresponding to the shaft axis. |
| 申请公布号 |
FR2774524(A1) |
申请公布日期 |
1999.08.06 |
| 申请号 |
FR19980001205 |
申请日期 |
1998.02.03 |
| 申请人 |
VALEO EQUIPEMENTS ELECTRIQUES MOTEUR |
发明人 |
CHAUDOREILLE ALAIN;FRERE JEAN PHILIPPE;COUVERT PASCAL |
| 分类号 |
H02K1/24;H02K9/06;H02K9/19 |
主分类号 |
H02K1/24 |
| 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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