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    • 46. 发明授权
    • Off-road vehicle
    • 越野车
    • US4887844A
    • 1989-12-19
    • US268255
    • 1988-11-07
    • Akito EnokimotoEiji HosoyaKeiji KasaAkio HandaMakoto IshiwatariKousei Mizumoto
    • Akito EnokimotoEiji HosoyaKeiji KasaAkio HandaMakoto IshiwatariKousei Mizumoto
    • B60T11/16B62D21/18B62L3/02
    • B60T11/16B62D21/183B62L3/023
    • An off-road vehicle comprises a frame assembly constructed of a plurality of pipes including at least one lateral pipe extending horizontally and transversely of the vehicle, two front wheel suspensions having respective knuckle arms, two front wheels rotatably supported respectively on the front wheel suspensions, two rear wheels rotatably supported on lateral sides of a rear portion of the frame assembly, an engine mounted on the rear portion of the frame assembly for driving the rear wheels, and a steering mechanism having a steering column supporting a central steering arm on a lower end thereof and a central steering handle on an upper end thereof, and tie rods having first ends coupled to the central steering arm and second ends coupled to the knuckle arms, respectively. Also, the central steering arm is located upwardly of the lateral pipe of the frame assembly.
    • 越野车辆包括:框架组件,其由多个管道构成,所述多个管道包括水平和横向延伸的至少一个横向管道,两个前轮悬架具有相应的转向节臂,两个前轮分别可旋转地支撑在前轮悬架上, 两个后轮可旋转地支撑在框架组件的后部的侧面上,一个安装在框架组件的后部上用于驱动后轮的发动机;以及一个转向机构,该转向机构具有一个支撑中心转向臂在下部的转向柱 并且在其上端具有中心转向手柄,并且拉杆具有分别联接到中心转向臂的第一端和联接到转向节臂的第二端。 此外,中央转向臂位于框架组件的侧管的上方。