Title:
CLUTCH DEVICE AND MOTOR VEHICLE POWERTRAIN
Document Type and Number:
WIPO Patent Application WO/2015/070856
Kind Code:
A3
Abstract:
The invention relates to a clutch device with an actuator, in particular for a powertrain of a motor vehicle. The powertrain has an internal combustion engine, an electric machine with a stator and a rotor, and a transmission device. The clutch device can be arranged in the powertrain between the internal combustion engine on one side and the electric machine and the transmission device on the other side. The actuator has an electric eddy current brake with a brake stator and a brake rotor, wherein the brake stator has an inner stator with a central coil. The invention also relates to a motor vehicle powertrain having an internal combustion engine, an electric machine with a stator and a rotor, a transmission device, and such a clutch device, said clutch device being arranged between the internal combustion engine on one side and the electric machine and the transmission device on the other side and the clutch device actuator being integrated into the rotor of the electric machine.
Inventors:
HELMER DANIEL (DE)
FINKENZELLER MARC (DE)
FINKENZELLER MARC (DE)
Application Number:
PCT/DE2014/200572
Publication Date:
July 09, 2015
Filing Date:
October 20, 2014
Export Citation:
Assignee:
SCHAEFFLER TECHNOLOGIES AG (DE)
International Classes:
H02K49/04; F16D13/52; F16D28/00; F16D23/12
Foreign References:
| DE102012222110A1 | 2013-06-20 | |||
| US5898249A | 1999-04-27 |
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