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1. 发明申请

WO1993019973A1 SHOCK ABSORBING AND SPRUNG SUSPENSION SYSTEM 审中-公开
标题翻译：震动吸收和弹簧悬挂系统
公开(公告)号：WO1993019973A1
公开(公告)日：1993-10-14
申请号：PCT/SE1992000222
申请日：1992-04-07
申请人： AB VOLVO , LJUNGHOLM, Bengt , NILSSON, Nils , WENDEBERG, Staffan , KÄRRBERG, Anders , SCHILL, Mikael
发明人： AB VOLVO
IPC分类号： B62D33/10
CPC分类号： B62D33/0608
摘要： Shock-absorbing and sprung suspension arrangement (11) for supporting a vehicle cab via a lockable coupling arrangement (19). This couples together the vehicle cab with the suspension arrangement. The coupling arrangement is formed of both a first coupling part (20) attached to the vehicle cab and a second coupling part (19) attached to the suspension arrangement with a lock mechanism for releasable locking of the coupling parts to each other. The second coupling part (19) is connected with the suspension arrangement both via a spring element (60) in the shock absorber's (1) upper fastening (18/58) and via a carrier member (50) which is separate from said fastening and which is arranged in the upper end of the spring (2). This is arranged to take the static load acting on the suspension arrangement and thereby statically unload the shock absorber's upper fastening. Its spring member can thereby be given a well-adapted stiffness which imparts high-grade vibration-isolation characteristics to the suspension arrangement.
摘要翻译：用于通过可锁定联接装置（19）支撑车辆驾驶室的减震和弹簧悬挂装置（11）。这将车辆驾驶室与悬挂装置相结合。联接装置由附接到车辆驾驶室的第一联接部件（20）和附接到悬挂装置的第二联接部件（19）形成，所述第二联接部件（19）具有用于可拆卸地将联接部件锁定到彼此的锁定机构。第二联接部分（19）通过缓冲器（1）上部紧固件（18/58）中的弹簧元件（60）和经由与所述紧固件（18/58）分开的承载构件（50）和悬挂装置其布置在弹簧（2）的上端。这被设置为承受作用在悬架装置上的静载荷，从而静电卸载减震器的上紧固件。因此，其弹簧构件可以被赋予适应性刚度，其赋予悬挂装置高等级的隔振特性。

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