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1. 发明授权

US4616841A Buckling control system for articulated vehicles 失效
标题翻译：铰接式车辆的弯曲控制系统
公开(公告)号：US4616841A
公开(公告)日：1986-10-14
申请号：US581099
申请日：1984-02-17
申请人： Bernhard Reichl , Rudolf Maurath , Dieter Koch , Gerhard Hametner
发明人： Bernhard Reichl , Rudolf Maurath , Dieter Koch , Gerhard Hametner
IPC分类号： B62D53/00 , B62D47/02 , B62D53/08 , B62D53/06
CPC分类号： B62D47/025 , B62D53/0871
摘要： A buckling protection control system for articulated vehicles, especially for articulated buses is disclosed. Double acting piston cylinder units are interposed between vehicular sections at the hinged connection therebetween to forceably dampen and control the relative angular movement of the vehicular sections during driving of the vehicle. In addition to controlling the buckling movements during proper driver operation of the vehicle, the control system of the invention includes an arrangement for responding to situations where a driver, as a result of a panic reaction, sharply or rapidly steers the vehicle. For this purpose, the invention includes a computer control system which determines a maximum buckling angle value K-max(V) which is dependent on the vehicle velocity V. Irrespective of other driving conditions, the buckling angle is prevented from exceeding this maximum buckling angle K-max(V).
摘要翻译：公开了一种用于铰接式车辆，特别是铰接式客车的弯曲保护控制系统。双作用活塞气缸单元在其间的铰接连接处插入在车辆部分之间，以在车辆行驶期间强制地抑制和控制车辆部分的相对角度运动。除了在车辆的适当的驾驶员操作期间控制弯曲运动之外，本发明的控制系统还包括用于响应驾驶员由于恐慌反应而急剧或快速地引导车辆的情况的装置。为此，本发明包括计算机控制系统，其确定取决于车辆速度V的最大屈曲角度值K-max（V）。不管其他驾驶条件如何，都可以防止屈曲角超过该最大屈曲角度 K-max（V）。

2. 发明授权

US4583756A Anti-buckling control system for articulated vehicles 失效
标题翻译：铰链车辆的抗弯曲控制系统
公开(公告)号：US4583756A
公开(公告)日：1986-04-22
申请号：US581097
申请日：1984-02-17
申请人： Walter Hornung , Gerhard Hametner , Wolfgang Ackermann , Lothar Benkowitz , Peter Hofmann , Dieter Koch , Herbert Hemming
发明人： Walter Hornung , Gerhard Hametner , Wolfgang Ackermann , Lothar Benkowitz , Peter Hofmann , Dieter Koch , Herbert Hemming
IPC分类号： B62D53/00 , B62D47/02 , B62D53/08
CPC分类号： B62D47/025 , B62D53/0871
摘要： An anti-buckling control system is disclosed for articulated vehicles, especially articulated busses. Two double acting piston-cylinder units are interposed in the pivot connection between the forward and following vehicular units for applying resistance forces against hinged or buckling movement of the vehicular units with respect to one another. A computerized control unit is provided for controlling the hydraulic circuit for the piston-cylinder units so that they apply resistance forces tending to direct the buckling angle towards desired values determined in dependence upon the forward vehicular unit steering angle, the instantaneous buckling angle, and the vehicle velocity. The piston-cylinder units are disposed with their ends at one vehicle side closely adjacent one another and with their ends at the other vehicle side spaced from one another to form a V-shaped configuration. To increase the effectiveness of the piston-cylinder units for large buckling angles and the like, the ends thereof connected to a pivotal cross piece for supporting the following vehicle section, are disposed at the following vehicle side of the buckling pivot axis during straight driving conditions.
摘要翻译：公开了一种用于铰接式车辆，特别是铰接式总线的抗弯曲控制系统。两个双作用活塞 - 气缸单元插入在前部和后面的车辆单元之间的枢转连接中，用于施加抵抗车辆单元相对于彼此的铰接或弯曲运动的阻力。提供一种计算机化控制单元，用于控制活塞 - 气缸单元的液压回路，使得它们施加阻力，该阻力将趋向于将屈曲角度转向所期望的值，该值取决于前进车辆单元转向角，瞬时屈曲角和车速。活塞缸单元设置成其一端在一个车辆侧彼此靠近并且其另一车辆侧的端部彼此间隔开以形成V形构造。为了增加用于大的弯曲角度等的活塞 - 气缸单元的有效性，其连接到用于支撑后续车辆部分的枢转横梁的端部设置在直线行驶条件期间的弯曲枢转轴线的后续车辆侧。

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