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    • 6. 发明授权
    • Combined hydraulic reservoir and vehicle axle
    • 组合液压油箱和车轴
    • US5482135A
    • 1996-01-09
    • US085218
    • 1993-06-29
    • David L. PhillipsMichael J. Jenkins
    • David L. PhillipsMichael J. Jenkins
    • A01B51/02B60K7/00B60K17/10
    • B60K7/0015A01B51/026B60K17/10B60K2007/0046B60K2007/0092
    • A hydraulic mechanism for driving a vehicle, and having right and left laterally spaced hydraulic motors which drive respective ground engaging wheels, an axle structure extending laterally between the right and left hydraulic motors for receiving operating loads from the ground engaging wheels, the right and left hydraulic motors being coupled with the axle structure for generally enclosing and sealing the axle structure, said generally sealed axle structure being adapted for containing hydraulic fluid and serving as a fluid reservoir, a hydraulic pump which drives the hydraulic motors, said pump being in operative fluid communication with the interior of the axle structure for drawing fluid therefrom, the pump being positioned outside the axle structure. The motors include input and output ports which are positioned within the axle structure, and hydraulic lines extend between the pump and the input and output ports. Portions of said hydraulic lines extend within the interior of the axle structure, and the interior lines include rigid and non-rigid lines which facilitate assembly and disassembly of the mechanism.
    • 一种用于驱动车辆的液压机构,具有驱动各个地面接合轮的左右相互间隔的液压马达,在左右液压马达之间横向延伸的轴结构,用于接收来自地面接合轮的操作载荷,左右 液压马达与轴结构联接,用于大致封闭和密封轴结构,所述大致密封的轴结构适于容纳液压流体并用作流体储存器,驱动液压马达的液压泵,所述泵处于工作流体 与用于从其中抽出流体的轴结构的内部连通,泵定位在轴结构外部。 电动机包括位于轴结构内的输入和输出端口,并且液压管路在泵和输入和输出端口之间延伸。 所述液压管路的一部分在轴结构的内部延伸,并且内部线包括便于组装和拆卸机构的刚性和非刚性线。
    • 9. 发明授权
    • Combined hydraulic reservoir and line coupling
    • 组合液压油箱和管路联轴器
    • US5509697A
    • 1996-04-23
    • US376161
    • 1995-01-20
    • David L. PhillipsMichael J. Jenkins
    • David L. PhillipsMichael J. Jenkins
    • A01B51/02B60K7/00B60K17/10F16L3/04
    • B60K7/0015A01B51/026B60K17/10B60K2007/0046B60K2007/0092
    • A hydraulic mechanism for driving a vehicle, and having right and left laterally spaced hydraulic motors which drive respective ground engaging wheels, an axle structure extending laterally between the right and left hydraulic motors for receiving operating loads from the ground engaging wheels, the right and left hydraulic motors being coupled with the axle structure for generally enclosing and sealing the axle structure, said generally sealed axle structure being adapted for containing hydraulic fluid and serving as a fluid reservoir, a hydraulic pump which drives the hydraulic motors, said pump being in operative fluid communication with the interior of the axle structure for drawing fluid therefrom, the pump being positioned outside the axle structure. The motors include input and output ports which are positioned within the axle structure, and hydraulic lines extend between the pump and the input and output ports. Portions of said hydraulic lines extend within the interior of the axle structure, and the interior lines include rigid and non-rigid lines which facilitate assembly and disassembly of the mechanism.
    • 一种用于驱动车辆的液压机构,具有驱动各个地面接合轮的左右相互间隔的液压马达,在左右液压马达之间横向延伸的轴结构,用于接收来自地面接合轮的操作载荷,左右 液压马达与轴结构联接,用于大致封闭和密封轴结构,所述大致密封的轴结构适于容纳液压流体并用作流体储存器,驱动液压马达的液压泵,所述泵处于工作流体 与用于从其中抽出流体的轴结构的内部连通,泵定位在轴结构外部。 电动机包括位于轴结构内的输入和输出端口,并且液压管路在泵和输入和输出端口之间延伸。 所述液压管路的一部分在轴结构的内部延伸,并且内部线包括便于组装和拆卸机构的刚性和非刚性线。