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公开(公告)号：EP0941647A3
公开(公告)日：2002-10-23
申请号：EP99102852.3
申请日：1999-03-02
IPC分类号： A01D34/64
CPC分类号： A01D34/64 , A01D2101/00 , Y10S56/22
摘要： A rotary mower (26) is mounted onto a skid steer loader (10) through a four bar linkage (36) on each side of a mower housing (38). The linkage (36) is arranged to pivot relative to a mounting bracket (28) on the skid steer loader (10) and relative to the mower housing (38), with differential lengths between upper (72) and lower (66) sets of links (72, 66) of the four bar linkage (36). The upper link (72) on each side of the mower (26) is slidably connected to the mower housing (38) to permit the mower housing (38) to pivot a limited amount about a traverse axis during normal operation. The links (36) include stop members that engage when the mower (26) is raised a selected amount to stop relative movement between the links (36) and also to shut off power to the motor (50) driving the mower (26). The forward end of the housing (38) has depending chains mounted with a channel to provide a shield.
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公开(公告)号：EP0810331B1
公开(公告)日：2005-09-14
申请号：EP97108236.7
申请日：1997-05-21
CPC分类号： E02F9/2025 , E02F3/96 , E02F3/961 , E02F9/26
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公开(公告)号：EP0941647A2
公开(公告)日：1999-09-15
申请号：EP99102852.3
申请日：1999-03-02
IPC分类号： A01D34/64
CPC分类号： A01D34/64 , A01D2101/00 , Y10S56/22
摘要： A rotary mower (26) is mounted onto a skid steer loader (10) through a four bar linkage (36) on each side of a mower housing (38). The linkage (36) is arranged to pivot relative to a mounting bracket (28) on the skid steer loader (10) and relative to the mower housing (38), with differential lengths between upper (72) and lower (66) sets of links (72, 66) of the four bar linkage (36). The upper link (72) on each side of the mower (26) is slidably connected to the mower housing (38) to permit the mower housing (38) to pivot a limited amount about a traverse axis during normal operation. The links (36) include stop members that engage when the mower (26) is raised a selected amount to stop relative movement between the links (36) and also to shut off power to the motor (50) driving the mower (26). The forward end of the housing (38) has depending chains mounted with a channel to provide a shield.
摘要翻译： 旋转割草机（26）通过在割草机壳体（38）的每一侧上的四杆连杆（36）安装在滑移装载机（10）上。 联动装置（36）布置成相对于滑动转向装载机（10）上的安装支架（28）相对于割草机壳体（38）枢转，其中上部（72）和下部（66） 四杆连杆（36）的连杆（72,66）。 割草机（26）的每一侧的上连杆（72）可滑动地连接到割草机壳体（38），以允许割草机壳体（38）在正常操作期间围绕横动轴枢转有限的量。 连杆（36）包括当割草机（26）升高所选择的量以停止链节（36）之间的相对运动并且还切断驱动割草机（26）的马达（50）的动力时啮合的止动件。 壳体（38）的前端具有安装有通道以提供护罩的悬挂链。
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公开(公告)号：EP0889196A3
公开(公告)日：2000-09-20
申请号：EP98109009.5
申请日：1998-05-18
CPC分类号： E21B17/03 , Y10T403/55 , Y10T403/5741 , Y10T403/7039 , Y10T403/7098
摘要： A drive shaft (20) permits driving two different driven shafts, such as those used on powered earth augers, from a single power source, whether the driven shaft has a circular cross section drive coupling, or a hexagonal cross section drive coupling. In one form an adapter (50) can be slipped over a hexagonal shaft to receive a circular cross section drive coupling, and in another form, a shaft is provided with two axially displaced portions. An outer end portion has a hexagonal cross section, and a slightly larger circular cross section shaft portion is positioned adjacent the power unit.
摘要翻译： 驱动轴（20）允许从单个动力源驱动两个不同的从动轴，例如用于动力地球螺旋钻的驱动轴，无论从动轴具有圆形横截面驱动联轴器还是六角形横截面驱动联轴器。 在一种形式中，适配器（50）可以在六角轴上滑动以接收圆形横截面驱动联接器，并且在另一种形式中，轴设置有两个轴向移位部分。 外端部分具有六边形横截面，并且稍大的圆形横截面轴部分位于功率单元附近。
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公开(公告)号：EP0889196A2
公开(公告)日：1999-01-07
申请号：EP98109009.5
申请日：1998-05-18
IPC分类号： E21B17/02
CPC分类号： E21B17/03 , Y10T403/55 , Y10T403/5741 , Y10T403/7039 , Y10T403/7098
摘要： A drive shaft (20) permits driving two different driven shafts, such as those used on powered earth augers, from a single power source, whether the driven shaft has a circular cross section drive coupling, or a hexagonal cross section drive coupling. In one form an adapter (50) can be slipped over a hexagonal shaft to receive a circular cross section drive coupling, and in another form, a shaft is provided with two axially displaced portions. An outer end portion has a hexagonal cross section, and a slightly larger circular cross section shaft portion is positioned adjacent the power unit.
摘要翻译： 驱动轴（20）允许从单个动力源驱动两个不同的从动轴，例如在动力地球螺旋钻上使用的从动轴，驱动轴是否具有圆形截面驱动联轴器或六边形横截面驱动联轴器。 在一种形式中，适配器（50）可以滑过六边形轴以接收圆形横截面驱动联接器，并且在另一种形式中，轴设置有两个轴向移位的部分。 外端部具有六边形横截面，并且稍大的圆形横截面轴部分位于动力单元附近。
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公开(公告)号：EP0941647B1
公开(公告)日：2009-06-17
申请号：EP99102852.3
申请日：1999-03-02
IPC分类号： A01D34/64
CPC分类号： A01D34/64 , A01D2101/00 , Y10S56/22
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公开(公告)号：EP0810331A1
公开(公告)日：1997-12-03
申请号：EP97108236.7
申请日：1997-05-21
CPC分类号： E02F9/2025 , E02F3/96 , E02F3/961 , E02F9/26
摘要： A power attachment (12) is attachable to a power machine (10) which has a power circuit. The power machine also includes an operator input device (24, 26) receiving an operator input and providing an output signal indicative of the operator input. The attachment includes a tool (42, 44, 46) and an actuator (48, 50, 52), coupled to the tool, to drive the tool. The actuator is also connectable to the power circuit of the power machine. A controller (68) is operably coupled to the actuator and is operably coupleable to the operator input device. The controller controls operation of the tool based on an operator input signal provided by the operator input device.
摘要翻译： 电源附件（12）可附接到具有电源电路的动力机器（10）。 动力机还包括接收操作员输入并提供指示操作员输入的输出信号的操作者输入装置（24,26）。 附件包括工具（42,44,46）和联接到工具的致动器（48,50,52）以驱动工具。 执行器也可连接到动力机的电源电路。 控制器（68）可操作地联接到致动器并且可操作地连接到操作者输入装置。 控制器基于由操作者输入装置提供的操作者输入信号来控制工具的操作。
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