Electrical power unit and motor vehicle
Assigneethyssenkrupp AG
InventorSzimandl BARNA
Life of this patent
Estimating the term…
Abstract
An electric drive unit for driving at least two wheels of a motor vehicle, which has an exclusively electrically drivable wheel axle. The wheel axle is connected to at least one electric traction motor in order to transmit a drive torque and to a central brake in order to transmit a brake torque. A transmission gear having at least two gear stages and at least one intermediate gear shaft is arranged between the traction motor and the wheel axle and the central brake is integrated in an intermediate gear shaft of the transmission gear.
Claims23
-21. (canceled)
An electric drive unit for driving at least two wheels of a motor vehicle, comprising:
- an exclusively electrically drivable wheel axle;
- a central brake;
- an electric traction motor connected to the wheel axle and configured to transmit a drive torque thereto and configured to transmit a brake torque to the central brake;
- and
- a transmission gear comprising at least two gear stages and at least one intermediate gear shaft arranged between the traction motor and the wheel axle;
- wherein the central brake is integrated in an intermediate gear shaft of the transmission gear.
Dependencies are inferred from the claim text.