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1. 发明授权

US08640835B2 Suspension unit 有权
标题翻译：悬架单元
公开(公告)号：US08640835B2
公开(公告)日：2014-02-04
申请号：US12440576
申请日：2007-09-10
申请人： Timothy J. Holman , Brian Stockford
发明人： Timothy J. Holman , Brian Stockford
IPC分类号： F16D57/00 , F16F5/00
CPC分类号： F16F9/3228 , F16F9/063 , F16F9/065 , F16F9/3214
摘要： A suspension unit, for example for a track-laying vehicle, comprises an oil-filled cylinder within which a piston, connected to a piston rod, is provided. The cylinder 4 is oil-filled, and communicates with an upper region of a spring chamber, the lower region 46 of which contains gas under pressure. The piston rod has a hollow interior filled with gas under pressure. The piston is connected by a connecting rod to a secondary piston which is slidable within the piston rod. On rebound the piston rod and the piston move relatively to each other between a retracted end position and an extended end position. During this movement and the return movement, oil is transferred, by way of apertures between damping chambers which serve to damp the relative movement of the piston and the piston rod so avoiding shock loading at the end positions of the movement.
摘要翻译：例如用于履带铺设车辆的悬挂单元包括填充油缸，其中设置有连接到活塞杆的活塞。气缸4是充油的，并且与弹簧室的上部区域连通，其下部区域46包含压力下的气体。活塞杆具有在压力下充满气体的中空内部。活塞通过连杆连接到可在活塞杆内滑动的次级活塞。在反弹时，活塞杆和活塞在缩回的末端位置和延伸的末端位置之间相对移动。在该运动和返回运动期间，油通过阻尼室之间的孔传递，其用于阻止活塞和活塞杆的相对运动，从而避免运动的最终位置处的冲击载荷。

2. 发明申请

US20090260902A1 Suspension Unit 有权
标题翻译：暂停单位
公开(公告)号：US20090260902A1
公开(公告)日：2009-10-22
申请号：US12440576
申请日：2007-09-10
申请人： Timothy J. Holman , Brian Stockford
发明人： Timothy J. Holman , Brian Stockford
IPC分类号： B62D11/00 , F16F9/06
CPC分类号： F16F9/3228 , F16F9/063 , F16F9/065 , F16F9/3214
摘要： A suspension unit, for example for a track-laying vehicle, comprises an oil-filled cylinder within which a piston, connected to a piston rod, is provided. The cylinder 4 is oil-filled, and communicates with an upper region of a spring chamber, the lower region 46 of which contains gas under pressure. The piston rod has a hollow interior filled with gas under pressure. The piston is connected by a connecting rod to a secondary piston which is slidable within the piston rod. On rebound the piston rod and the piston move relatively to each other between a retracted end position and an extended end position. During this movement and the return movement, oil is transferred, by way of apertures between damping chambers which serve to damp the relative movement of the piston and the piston rod so avoiding shock loading at the end positions of the movement.
摘要翻译：例如用于履带铺设车辆的悬挂单元包括一个充油的缸，其中设置有连接到活塞杆的活塞。气缸4是充油的，并且与弹簧室的上部区域连通，其下部区域46包含压力下的气体。活塞杆具有在压力下充满气体的中空内部。活塞通过连杆连接到可在活塞杆内滑动的次级活塞。在反弹时，活塞杆和活塞在缩回的末端位置和延伸的末端位置之间相对移动。在该运动和返回运动期间，油通过阻尼室之间的孔传递，其用于阻止活塞和活塞杆的相对运动，从而避免运动的最终位置处的冲击载荷。

3. 发明授权

US07963537B2 Suspension unit 有权
标题翻译：悬架单元
公开(公告)号：US07963537B2
公开(公告)日：2011-06-21
申请号：US12405819
申请日：2009-03-17
申请人： Brian Stockford
发明人： Brian Stockford
IPC分类号： B60G9/02
CPC分类号： B62D55/112 , B60G3/145 , B60G2200/132 , B60G2206/911 , B60G2300/32
摘要： A suspension unit comprises a hub about which a suspension arm is pivotable. The hub is secured to a vehicle chassis or hull by means of a connecting element. The connecting element has a flange provided with holes positioned to coincide with pre-existing holes on the vehicle hole or chassis. The suspension unit can thus be retro-fitted to a vehicle in place of an existing suspension unit of a different kind.
摘要翻译：悬挂单元包括枢轴，悬挂臂围绕其枢转。轮毂通过连接元件固定到车辆底盘或船体上。连接元件具有设置有与车辆孔或底盘上的预先存在的孔重合的孔的凸缘。因此，可以将悬架单元替换为车辆，而不是现有的不同类型的悬挂单元。

4. 发明申请

US20100237579A1 Suspension Unit 有权
标题翻译：暂停单位
公开(公告)号：US20100237579A1
公开(公告)日：2010-09-23
申请号：US12405819
申请日：2009-03-17
申请人： Brian Stockford
发明人： Brian Stockford
IPC分类号： B60G9/02
CPC分类号： B62D55/112 , B60G3/145 , B60G2200/132 , B60G2206/911 , B60G2300/32
摘要： A suspension unit comprises a hub about which a suspension arm is pivotable. The hub is secured to a vehicle chassis or hull by means of a connecting element. The connecting element has a flange provided with holes positioned to coincide with pre-existing holes on the vehicle hole or chassis. The suspension unit can thus be retro-fitted to a vehicle in place of an existing suspension unit of a different kind.
摘要翻译：悬挂单元包括枢轴，悬挂臂围绕其枢转。轮毂通过连接元件固定到车辆底盘或船体上。连接元件具有设置有与车辆孔或底盘上的预先存在的孔重合的孔的凸缘。因此，可以将悬架单元替换为车辆，而不是现有的不同类型的悬挂单元。

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