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1. 发明授权

US5411287A Multiple stage torsion axle 失效
标题翻译：多级扭力轴
公开(公告)号：US5411287A
公开(公告)日：1995-05-02
申请号：US179301
申请日：1994-01-10
申请人： Curtiss W. Henschen
发明人： Curtiss W. Henschen
IPC分类号： B60G11/18 , B60G11/22 , B60G17/02 , B60G21/055 , B60G3/00
CPC分类号： B60G21/055 , B60G11/183 , B60G11/225 , B60G17/025 , B60G2206/50
摘要： A torsion axle for a vehicle includes an elongated axle tube enclosing first stage torsion shafts and second stage torsion shafts all having a common axis, and a metal tube or a non-circular portion of the axle tube and a plurality of resilient rubber rods confine each of the shafts for torsionally resisting rotation of the shaft. Each first stage metal tube is secured to the surrounding axle tube, and each second stage metal tube is connected to the corresponding first stage shaft. A stud projects outwardly from each second stage metal tube through a slot within the surrounding axle tube to limit rotation of the second stage tube with the first stage shaft, and a crank arm and eccentric spindle are secured to the outer end portion of each second stage shaft for receiving a wheel. In modifications, the first stage shafts for both the left and right wheels are connected as one shaft, and a hydraulic winch cable and spool provide for pre-rotating the one shaft or the axle tube to lower and raise the vehicle.
摘要翻译：用于车辆的扭转轴包括细长的轴管，其包围第一级扭转轴和全部具有共同轴线的第二级扭转轴，以及轴管的金属管或非圆形部分，并且多个弹性橡胶杆限制每个的轴用于扭转轴的旋转。每个第一级金属管被固定到周围的轴管，并且每个第二级金属管连接到相应的第一级轴。螺柱从每个第二级金属管通过周围轴管内的槽向外突出，以限制第二级管与第一级轴的旋转，并且曲柄臂和偏心轴固定到每个第二级的外端部分用于接收车轮的轴。在修改中，用于左右两轮的第一级轴连接为一个轴，并且液压绞盘缆线和线轴用于预先旋转一个轴或轴管以降低和升高车辆。

2. 发明授权

US5277450A Multiple stage torsion axle 失效
标题翻译：多级扭力轴
公开(公告)号：US5277450A
公开(公告)日：1994-01-11
申请号：US918351
申请日：1992-07-07
申请人： Curtiss W. Henschen
发明人： Curtiss W. Henschen
IPC分类号： B60G11/18 , B60G11/22 , B60G17/02 , B60G21/055 , B60G3/00
CPC分类号： B60G21/055 , B60G11/183 , B60G11/225 , B60G17/025 , B60G2206/50
摘要： A torsion axle for a vehicle includes an elongated axle tube enclosing first stage torsion shafts and second stage torsion shafts all having a common axis, and a metal tube and a plurality of resilient rubber rods confine each of the shafts for torsionally resisting rotation of the shaft. Each first stage metal tube is secured to the surrounding axle tube, and each second stage metal tube is connected to the corresponding first stage shaft. A stud projects outwardly from each second stage metal tube through a slot within the surrounding axle tube to limit rotation of the second stage tube with the first stage shaft, and a crank arm and eccentric spindle are secured to the outer end portion of each second stage shaft for receiving a wheel. In modifications, the first stage shafts for both the left and right wheels are connected as one shaft, and a winch cable and spool provide for prerotating the one shaft to lower the vehicle for convenient loading.
摘要翻译：用于车辆的扭转轴包括细长的轴管，其包围具有公共轴线的第一级扭转轴和第二级扭转轴，并且金属管和多个弹性橡胶杆限制每个轴以扭转轴的旋转。每个第一级金属管被固定到周围的轴管，并且每个第二级金属管连接到相应的第一级轴。螺柱从每个第二级金属管通过周围轴管内的槽向外突出，以限制第二级管与第一级轴的旋转，并且曲柄臂和偏心轴固定到每个第二级的外端部分用于接收车轮的轴。在变型中，用于左右两轮的第一级轴连接为一个轴，并且绞盘缆线和线轴用于预旋转一个轴以降低车辆以便于加载。

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