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1. 发明申请

US20090187316A1 PTO OVERSPEED PROTECTION STRATEGY 有权
标题翻译： PTO过载保护策略
公开(公告)号：US20090187316A1
公开(公告)日：2009-07-23
申请号：US12016745
申请日：2008-01-18
申请人： Mike Romine , Gregg Andres , William J. Mack , David Brooks
发明人： Mike Romine , Gregg Andres , William J. Mack , David Brooks
IPC分类号： F16H59/36
CPC分类号： F16H61/12 , B60K17/28 , B60K25/06 , F16H59/36 , F16H2200/0004
摘要： An exemplary embodiment includes a method of operating a drivetrain. The drivetrain includes a PTO and a transmission having multiple speed ratios. The PTO includes a PTO output member and a PTO input member. The method includes monitoring a speed value representative of a rotational speed of a PTO component, comparing the speed value to a preselected PTO overspeed value, reducing the rotational speed of the PTO component, and overriding a manual command to increase the rotational speed of the PTO component above the preselected PTO overspeed value.
摘要翻译：示例性实施例包括操作传动系的方法。传动系包括PTO和具有多个速比的变速箱。 PTO包括PTO输出构件和PTO输入构件。该方法包括监测表示PTO分量的转速的速度值，将速度值与预选的PTO超速值进行比较，降低PTO分量的转速，并且覆盖手动命令以增加PTO的转速组件高于预选PTO超速值。

2. 发明授权

US08046140B2 PTO overspeed protection strategy 有权
标题翻译： PTO超速保护策略
公开(公告)号：US08046140B2
公开(公告)日：2011-10-25
申请号：US12016745
申请日：2008-01-18
申请人： Mike Romine , Gregg Andres , William J. Mack , David Brooks
发明人： Mike Romine , Gregg Andres , William J. Mack , David Brooks
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： F16H61/12 , B60K17/28 , B60K25/06 , F16H59/36 , F16H2200/0004
摘要： An exemplary embodiment includes a method of operating a drivetrain. The drivetrain includes a PTO and a transmission having multiple speed ratios. The PTO includes a PTO output member and a PTO input member. The method includes monitoring a speed value representative of a rotational speed of a PTO component, comparing the speed value to a preselected PTO overspeed value, reducing the rotational speed of the PTO component, and overriding a manual command to increase the rotational speed of the PTO component above the preselected PTO overspeed value.
摘要翻译：示例性实施例包括操作传动系的方法。传动系包括PTO和具有多个速比的变速箱。 PTO包括PTO输出部件和PTO输入部件。该方法包括监测表示PTO分量的转速的速度值，将速度值与预选的PTO超速值进行比较，降低PTO分量的转速，并且覆盖手动命令以增加PTO的转速组件高于预选PTO超速值。

3. 发明授权

US06398531B1 Pump drive system 失效
标题翻译：泵驱动系统
公开(公告)号：US06398531B1
公开(公告)日：2002-06-04
申请号：US09821881
申请日：2001-03-30
申请人： Gregg Andres , Kirk Strehlow
发明人： Gregg Andres , Kirk Strehlow
IPC分类号： F01C2100
CPC分类号： F04B1/0404 , F04B17/00 , F04C2/102 , F04C13/00 , F16D25/0638 , F16D25/123 , F16D31/04 , F16D43/284
摘要： A drive system is provided for coupling a clutch assembly with a pump assembly that provides fluid power to cool, lubricate and control the operation of the clutch. The drive system comprises a drive coupling rotatably supported on an input shaft by a plurality of bearing members. The bearing members permit the drive coupling to rotate independent of the rotation of the input shaft. The drive coupling is provided with at least two splined surfaces for engaging a corresponding splined surface on both the clutch assembly and the pump. The drive system counteracts radial loads generated within the pump and moment loads generated at the splined connections to prevent premature wear or damage to the pumping elements and mating components.
摘要翻译：提供一种驱动系统，用于将离合器组件与提供流体动力的泵组件联接以冷却，润滑和控制离合器的操作。驱动系统包括通过多个轴承构件可旋转地支撑在输入轴上的驱动联轴器。轴承构件允许驱动联接器独立于输入轴的旋转而旋转。驱动联轴器设置有至少两个花键表面，用于接合离合器组件和泵上的对应的花键表面。驱动系统抵消在泵内产生的径向载荷和在花键连接处产生的力矩负载，以防止过早磨损或损坏泵送元件和配合部件。

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