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发明公开
CN101061004A 车辆的液压悬架系统 有权

车辆的液压悬架系统
摘要：
一种用于车辆悬架系统的液压系统包括位于车辆第一端处的至少一个第一对的车轮顶杆(11、12)，位于车辆第二端处的至少一个第二对的车轮顶杆(13、14)，每个顶杆包括压缩腔室(45－48)和回弹腔室(49－52)；系统包括相对于所述车辆的第一和第二对角回路。液压系统包括至少一个第一和第二模态弹性装置(81、82)。这些装置各包括至少一个弹性装置(107－110)，至少一个可动构件(105－106)和至少第一和第二系统模态腔室(89、90和91、92)。各个模态弹性装置的可动构件因车辆的侧倾或纵倾引起的运动，可由对应的至少一个弹性装置进行控制，由此，在系统内提供对应的侧倾或纵倾的弹性。
摘要（英）：

A hydraulic system for a suspension system for a vehicle includes at least one first pair of wheel rams (11, 12) at a first end of the vehicle and at least one second pair of wheel rams (13, 14) at a second end of the vehicle, each rams including a compression chamber (45-48) and a rebound chamber (49-52); and the system includes first and second diagonal circuits with respect to said vehicle. The hydraulic system includes at least one first and second modal resilience devices (81, 82). These devices each including at least one resilient means (107-110), at least one moveable member (105-106) and at least first and second (89, 90 and 91, 92) system modal chambers. Motion of the moveable member of each modal resilience device due to roll or pitch motion of the vehicle is controlled by the respective at least one resilient means to thereby provide respective roll or pitch resilience in the system.

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