|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B60K-007/00 B60B-027/00 B60B-035/02|
|우선권정보||DE-10 2014 015 809 (2014-10-24)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 11|
A device for a hydraulic wheel drive of a motor vehicle includes a wheel flange; a stub axle; and a rotary piston wheel drive configured and designed to introduce and receive a torque at the wheel flange. An active intervention of the rotary piston wheel drive is designed to be able to be switched on and decoupled. The present invention ensures that the vehicle can drive over rough tracks in the off-road sector. In addition the device can be engaged to recover braking force.
1. A device for a hydraulic wheel drive of a motor vehicle, comprising: a stub axle;a wheel flange mounted rotatably on the stub axle; anda rotary piston wheel drive configured to engage with the wheel flange to introduce a torque to the wheel flange and receive a torque from the wheel flange, wherein the rotary piston on the rotary piston wheel drive is connected to the wheel flange without a translation ratio, and the rotary piston wheel drive is selectively engageable and decoupleable with the wheel flange. 2. The device according to claim 1, wherein ...