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公开(公告)号：US5463963A
公开(公告)日：1995-11-07
申请号：US277586
申请日：1994-07-20
申请人： Roger Bernard , Jacques Bevand
发明人： Roger Bernard , Jacques Bevand
CPC分类号： B61F5/383
摘要： The present invention relates to a method of centering steerable axles of a bogie, wherein, on going into a curve in the track, at least one of the axles is steered towards the center of the curve, and wherein each wheel is positioned transversely relative to the track so that each of the wheels is at the same distance from its rail.
摘要翻译： 本发明涉及一种使转向架的可转向轴定心的方法，其中，当进入轨道中的曲线时，至少一个轴被转向弯道的中心，并且其中每个车轮相对于 轨道使得每个车轮距离其轨道相同的距离。
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公开(公告)号：US4742779A
公开(公告)日：1988-05-10
申请号：US829841
申请日：1986-02-11
申请人： Jacques Bevand
发明人： Jacques Bevand
摘要： A bogie with swiveling axles for pivotable mounting under the body of a rail vehicle of the metro or tram type having a bogie chassis (1) carried by two axles (2) provided with axle boxes (3) and capable of being swiveled by an articulated system moved by the rotation of the body, the chassis (1) being supported on each axle box via two resilient support elements (4, 8) at least partly constituted of elastomer and mounted above and below the box, a second articulated system (5) connecting two axle bones in such manner as to cause them to pivot about vertical axes of symmetry of the axles.
摘要翻译： 具有旋转轴的转向架，用于可枢转地安装在地铁或电车类型的轨道车辆的车体下方，具有由设置有轴箱（3）的两个轴（2）承载的转向架底盘（1），并且能够通过铰接 系统通过主体的旋转而移动，底盘（1）通过至少部分地由弹性体构成并安装在盒子上方和下方的两个弹性支撑元件（4,8）支撑在每个轴箱上，第二铰接系统（5） ）以这样的方式连接两个轴骨，使得它们围绕轴的对称轴线枢转。
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