发明名称 |
ELECTROMAGNETIC FRICTION CLUTCH FOR A VEHICLE DOOR |
摘要 |
The invention relates to an electromagnetic friction clutch for arrangement within a drive train connecting a drive motor and a vehicle door. The vehicle door is reliably held in any intermediate position when a clutch is disconnected. To preserve the ability to carry out a manual emergency actuation of the vehicle door, a compression spring is provided acting upon an armature disk of the clutch in the axial direction in such a way that, with the clutch in the disconnected state, the armature disk is pressed against the frictional lining of a rotor part with a force which is sufficient to ensure that the vehicle door remains reliably in position. During a subsequent manual actuation of the vehicle door, the frictional connection between armature disk and frictional lining can be overcome. |
申请公布号 |
EP1440247(A1) |
申请公布日期 |
2004.07.28 |
申请号 |
EP20020772384 |
申请日期 |
2002.10.17 |
申请人 |
VALEO SICHERHEITSSYSTEME |
发明人 |
SCHACHTL, STEPHAN;HUMEZ, THOMAS |
分类号 |
B60J5/04;E05F5/00;E05F15/10;E05F15/12;F16D27/112;H02K7/108;(IPC1-7):F16D27/112 |
主分类号 |
B60J5/04 |
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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