Motor vehicle series and motor pump unit assembly
AssigneeDr. Ing. h.c. F. Porsche Aktiengesellschaft
InventorChristoph Lenniger
Life of this patent
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Abstract
A motor vehicle series includes two different motor vehicle variants. The two motor vehicle variants include an identically designed chassis component fastening device, to which a stabilizer is fastened in the first motor vehicle variant and a motor-pump unit assembly with a motor-pump unit of a hydraulic damping system is fastened in the second motor vehicle variant. The motor-pump unit assembly includes a motor-pump unit for a hydraulic damping system. A holding tube is fastened to the motor-pump unit. A holding element, which is configured to be mounted on a chassis component fastening device of a motor vehicle, is fastened to the end of the holding tube facing away from the motor-pump unit.
Claims14
A motor-pump unit assembly comprising:
- a motor-pump unit for an active hydraulic damping system,
- a holding tube fastened to the motor-pump unit,
- a first holding element, which is disposed on one side of the motor-pump-unit, the first holding element being configured to be mounted on a first chassis component fastening device of a motor vehicle, the first holding element being directly fastened to an end of said holding tube facing away from the motor-pump unit, and
- a second holding element disposed on an opposite side of the motor-pump-unit, the second holding element being fixedly connected to the motor-pump-unit and configured to be mounted on a second chassis component fastening device of the motor vehicle,
- wherein the holding tube spans a gap disposed between the first holding element and said one side of the motor-pump-unit,
- wherein a distance between the motor-pump unit and the first holding element is adjustable.
A motor-pump unit assembly comprising:
- a motor-pump unit for an active hydraulic damping system,
- a holding tube fastened to the motor-pump unit,
- a first holding element, which is disposed on one side of the motor-pump-unit, the first holding element being configured to be mounted on a first chassis component fastening device of a motor vehicle, the first holding element being directly fastened to an end of said holding tube facing away from the motor-pump unit, and
- a second holding element disposed on an opposite side of the motor-pump-unit, the second holding element being fixedly connected to the motor-pump-unit and configured to be mounted on a second chassis component fastening device of the motor vehicle,
- wherein the holding tube spans a gap disposed between the first holding element and said one side of the motor-pump-unit,
- wherein a pump cover of the motor-pump unit comprises a tube receptacle in which the holding tube is received.
A motor-pump unit assembly comprising:
- a motor-pump unit for an active hydraulic damping system,
- a holding tube fastened to the motor-pump unit,
- a first holding element, which is disposed on one side of the motor-pump-unit, the first holding element being configured to be mounted on a first chassis component fastening device of a motor vehicle, the first holding element being directly fastened to an end of said holding tube facing away from the motor-pump unit, and
- a second holding element disposed on an opposite side of the motor-pump-unit, the second holding element being fixedly connected to the motor-pump-unit and configured to be mounted on a second chassis component fastening device of the motor vehicle,
- wherein the holding tube spans a gap disposed between the first holding element and said one side of the motor-pump-unit,
- wherein a pump cover of the motor-pump unit comprises a tube receptacle in which the holding tube is non-rotatably mounted.
Dependencies are inferred from the claim text.