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公开(公告)号:US07950209B2
公开(公告)日:2011-05-31
申请号:US12503292
申请日:2009-07-15
摘要: A drive arrangement for an agricultural machine, especially a field chopper, has a motor driven gearbox (3) that is connectable at a drive-end to at least one drive motor (1). At least one first hydraulic pump (8, 8′) is provided to feed at least one hydraulic motor (14), (17) to drive a working mechanism of a machine. A belt pulley (4) of a belt drive (5), especially for driving a chopper drum (10), is coupled with the gearbox (3). A release clutch (7), with an input-side first clutch element (36) and an output-side second clutch element (37), is also coupled with the gearbox (3). The first clutch element (36) is drivingly connected to the motor driven gearbox (3). The second clutch element (37) is drivingly connected to the belt pulley (4). The second clutch element (37) is non-rotationally connected to a drive shaft (38) to drive the at least one first hydraulic pump (8, 8′).
摘要翻译: 一种用于农业机械,特别是野外斩波器的驱动装置具有一个电机驱动齿轮箱(3),其可在驱动端连接到至少一个驱动马达(1)。 提供至少一个第一液压泵(8,8')以供给至少一个液压马达(14),(17)以驱动机器的工作机构。 带驱动器(5)的带轮(4)特别用于驱动切碎机滚筒(10),与齿轮箱(3)联接。 具有输入侧第一离合器元件(36)和输出侧第二离合器元件(37)的释放离合器(7)也与齿轮箱(3)联接。 第一离合器元件36驱动地连接到马达驱动齿轮箱3。 第二离合器元件(37)驱动地连接到皮带轮(4)。 第二离合器元件(37)非旋转地连接到驱动轴(38)以驱动至少一个第一液压泵(8,8')。