Back to results
US 10,703,200 B2Granted
Drive device for a motor vehicle and motor vehicle
AssigneeAudi AG
InventorMarkus Störmer
Life of this patent
Estimating the term…
Abstract
A drive apparatus for a motor vehicle, including a first motor drive device with at least one rotatable drive element and at least one other motor drive device with at least one rotatable drive element, at least one drive device that can be coupled to at least one drive axle on the vehicle side, with at least one rotatable drive element, at least one first motor drive device and with at least one other motor drive device and a gear device with at least one rotatable element that is or can be coupled to the drive device.
Claims13
A drive apparatus for a motor vehicle, comprising:
- a first, a second, and a third motor drive device,
- a first and a second gear device,
- a front output device that is coupled or can be coupled to a drivable front axle of the motor vehicle,
- a rear output device that is coupled or can be coupled to a drivable rear axle of the motor vehicle, and
- a plurality of coupling devices, wherein:
- a first coupling device is adapted for coupling and decoupling a first at least one drive element of the first motor drive device to and from at least one of a second at least one drive element of a second drive device and a third at least one drive element of a third motor drive device;
- a second coupling device is adapted for coupling and decoupling at least one of the first at least one drive element of the first motor drive device, the second at least one drive element of the second motor drive device, and the third at least one drive element of the third motor drive device to and from a coupling element of the second coupling device;
- the second coupling device is further adapted for coupling and decoupling the coupling element of the second coupling device to and from a coupling element of a third coupling device;
- the third coupling device is arranged upstream of and coupled to an input side of the first gear device;
- the third coupling device is adapted to couple and decouple a first at least one rotatable input gear element of the first gear device to and from a coupling element of the third coupling device;
- the third coupling device is further adapted to couple and decouple the coupling element of the third coupling device with the coupling element of the second coupling device;
- a fourth coupling device is adapted for coupling and decoupling a first at least one rotatable output gear element of the first gear device to and from the front output device;
- a fifth coupling device is adapted for coupling and decoupling the second at least one drive element of the second motor drive device to and from at least one of the first at least one drive element of the first motor drive device and the third at least one drive element of the third motor drive device;
- a sixth coupling device is adapted for coupling and decoupling at least one of the first at least one drive element of the first motor device, the second at least one drive element of the second motor device, and the third at least one drive element of the third motor drive device to and from a coupling element of the sixth coupling device;
- the sixth coupling device is further adapted for coupling and decoupling the coupling element of the sixth coupling device to and from a coupling element of a seventh coupling device;
- the seventh coupling device is arranged upstream of and coupled to an input side of the second gear device;
- the seventh coupling device is adapted to couple and decouple a second at least one rotatable input gear element of the second gear device to and from the coupling element of the seventh coupling device;
- the seventh coupling device is further adapted to couple and decouple the coupling element of the seventh coupling device to and from the coupling element of the sixth coupling device;
- an eighth coupling device is adapted for coupling and decoupling a second at least one rotatable output gear element of the second gear device to and from the rear output device.
16 more elements
A drive apparatus for a motor vehicle, comprising:
- a first, a second, and a third motor drive device,
- a gear device,
- at least one output device that is coupled or can be coupled to at least a drivable axle of the motor vehicle, and
- a plurality of coupling devices, wherein:
- a first coupling device is adapted for coupling and decoupling a first at least one drive element of the first motor drive device to and from a third at least one drive element of the third motor drive device;
- a second coupling device is adapted for coupling and decoupling a second at least one drive element of a second motor drive device to and from at least one of the first at least one drive element of the first motor drive device and the third at least one drive element of the third motor drive device;
- a third coupling device is adapted for coupling and decoupling at least one of the first at least one drive element of the first motor drive advice, the second at least one drive element of the second motor drive device, and the third at least one drive element of the third motor drive device to and from a coupling element of the third coupling device;
- the third coupling device is further adapted for coupling and decoupling the coupling element of the third coupling device to and from a coupling element of a fourth coupling device;
- the fourth coupling device is arranged upstream of and coupled to an input side of the gear device;
- the fourth coupling device is adapted for coupling and decoupling at least one rotatable gearing element of the gear device to and from the coupling element of the fourth coupling device;
- the fourth coupling device is further adapted for coupling and decoupling the coupling element of the fourth coupling device to and from the coupling element of the third coupling device;
- and
- a fifth coupling device is adapted for coupling and decoupling the at least one rotatable gear element of the gear device to and from the at least one output device.
10 more elements
Dependencies are inferred from the claim text.