US 2022/0136569 A1Published application

Torque transmission device for a motor vehicle

AssigneeValeo Embrayages

InventorHerve MAUREL

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Abstract

A torque transmission device for a motor vehicle includes at least one motor, a first output shaft rotationally coupled to an output element of a first clutch and to an output element of a second clutch, the first output shaft to drive a first wheel of the vehicle, a second output shaft rotationally coupled to an output element of a third clutch and to an output element of a fourth clutch, the second output shaft to drive a second wheel of the vehicle, opposite the first wheel, a torque transfer mechanism to transmit the torque from the motor to an input element of the first clutch and to an input element of the fourth clutch with a first gear ratio, and to transmit the torque from the motor to an input element of the second clutch and to an input element of the third clutch with a second gear ratio.

Claims20

Dependent claims

A torque transmission device for a vehicle comprising at least one motor, the torque transmission device comprising:

a first output shaft rotationally coupled to an output element of a first clutch and to an output element of a second clutch, the first output shaft being intended to drive a first wheel of the vehicle,
a second output shaft rotationally coupled to an output element of a third clutch and to an output element of a fourth clutch, the second output shaft being intended to drive a second wheel of the vehicle, opposite the first wheel,
a torque transfer mechanism designed to transmit the torque from the motor to an input element of the first clutch and to an input element of the fourth clutch with a first gear ratio, and to transmit the torque from said at least one motor to an input element of the second clutch and to an input element of the third clutch with a second gear ratio.

Dependencies are inferred from the claim text.