|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||180/305 ; 180/307 ; 914/98|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 3 인용 특허 : 18|
A mobile work vehicle with at least one driven axle assembly is connected to and driven by just one integrated hydraulic motor. The hydraulic motor is a low-speed radial-piston motor which has a hollow shaft of which the axis of rotation is concentric with respect to the longitudinal axis of the axle assembly.
[ I claim:] [1.] A mobile work vehicle comprising:at least one driven axle assembly (1) having a longitudinal axis of rotation;the axle assembly (1) has integrated thereinto just one hydraulic motor, the hydraulic motor being a low-speed, high-torque radial-piston motor (2) which has a rotatable hollow shaft (11) having an axis of rotation which is concentric with respect to the longitudinal axis of rotation (7) of the axle assembly (1);the hollow shaft (11) of the radial-piston motor (2) being connected to the cage (17) of a differential (4); andthe dif...