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1. 发明公开

EP1142733A3 Vehicle wheel suspension 审中-公开
标题翻译：车辆悬架
公开(公告)号：EP1142733A3
公开(公告)日：2003-08-06
申请号：EP01303210.7
申请日：2001-04-05
申请人： Harvey Bailey Engineering Limited
发明人： Harvey-Bailey, Rhoderick McIntyre , Greenwood, Steven Michael
IPC分类号： B60G17/015 , B60G17/02 , B60G11/32 , B60G3/02
CPC分类号： B60G11/64 , B60G11/18 , B60G11/32 , B60G17/0152 , B60G17/02 , B60G2202/132 , B60G2202/134 , B60G2202/152 , B60G2202/1524 , B60G2206/911 , B60G2206/99 , B60G2500/20 , B60G2600/182
摘要： A vehicle 10 has wheels 12, each associated with a stub axle 14, the outermost end of which will rise and fall relative to the car 10. A mechanical or gas spring 16 provides resilience to resist this movement. In some vehicles, the resilience of the spring 16 is adjustable, and set automatically by a control system in order to accommodate differences in driving conditions, techniques or the like. An algorithm used to control the resilience will assume an expected weight of the car 10. If the weight of the car changes significantly, such as by the addition of protection in the form of armour plating, armoured glass or the like, the same algorithm will no longer be appropriate for setting the spring 16. Thus, additional springs 20 and/or torsion bars 22 are used to provide preloading to the suspension arrangement so that the spring 16 is then required only to support the unmodified weight of the car 10, allowing existing control arrangements and algorithms to be used without modification.

2. 发明公开

EP1142733A2 Vehicle wheel suspension 审中-公开
标题翻译： Fahrzeugradaufhängung
公开(公告)号：EP1142733A2
公开(公告)日：2001-10-10
申请号：EP01303210.7
申请日：2001-04-05
申请人： Harvey Bailey Engineering Limited
发明人： Harvey-Bailey, Rhoderick McIntyre , Greenwood, Steven Michael
IPC分类号： B60G17/015 , B60G17/02 , B60G11/32
CPC分类号： B60G11/64 , B60G11/18 , B60G11/32 , B60G17/0152 , B60G17/02 , B60G2202/132 , B60G2202/134 , B60G2202/152 , B60G2202/1524 , B60G2206/911 , B60G2206/99 , B60G2500/20 , B60G2600/182
摘要： A vehicle 10 has wheels 12, each associated with a stub axle 14, the outermost end of which will rise and fall relative to the car 10. A mechanical or gas spring 16 provides resilience to resist this movement. In some vehicles, the resilience of the spring 16 is adjustable, and set automatically by a control system in order to accommodate differences in driving conditions, techniques or the like. An algorithm used to control the resilience will assume an expected weight of the car 10. If the weight of the car changes significantly, such as by the addition of protection in the form of armour plating, armoured glass or the like, the same algorithm will no longer be appropriate for setting the spring 16. Thus, additional springs 20 and/or torsion bars 22 are used to provide preloading to the suspension arrangement so that the spring 16 is then required only to support the unmodified weight of the car 10, allowing existing control arrangements and algorithms to be used without modification.
摘要翻译：车辆10具有轮12，每个轮12与短轴14相关联，短轴14的最外端将相对于轿厢10上升和下降。机械或气体弹簧16提供抵抗这种运动的弹性。在一些车辆中，弹簧16的弹性是可调节的，并且由控制系统自动设定，以适应驾驶条件，技术等方面的不同。用于控制弹性的算法将承担汽车10的预期重量。如果汽车的重量显着变化，例如通过以铠装电镀，装甲玻璃等的形式添加保护，相同的算法将不再适合设置弹簧16.因此，附加弹簧20和/或扭力杆22用于向悬挂装置提供预加载，使得弹簧16仅需要支撑汽车10的未修改的重量，允许现有的控制布置和算法，无需修改即可使用。

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