Gas Spring System Having Multi Chamber Gas Springs
    1.
    发明申请
    Gas Spring System Having Multi Chamber Gas Springs 有权
    具有多室气弹簧的气弹簧系统

    公开(公告)号:US20100276852A1

    公开(公告)日:2010-11-04

    申请号:US12681739

    申请日:2008-09-06

    摘要: A gas spring system of a vehicle includes a multi-chamber gas spring associated with each vehicle wheel. Each multi-chamber gas spring comprises a main chamber and at least one auxiliary chamber connectable to the main chamber, such that the spring rigidity of the multi-chamber gas springs can be changed. A control device determines a target axle rigidity as a function of a guide lateral acceleration and adjusts the target rigidity. The spring rigidity of the multi-chamber gas spring located on an inner side of the vehicle (relative to a curve traversed by the vehicle) is first changed. The spring rigidities of the multi-chamber gas springs of a vehicle axle are changed in stages in an alternating fashion.

    摘要翻译: 车辆的气弹簧系统包括与每个车轮相关联的多室气弹簧。 每个多室气弹簧包括主室和可连接到主室的至少一个辅助室,使得可以改变多室气弹簧的弹簧刚度。 控制装置根据导向横向加速度确定目标车轴刚度并调整目标刚性。 首先改变位于车辆内侧(相对于由车辆行驶的曲线)的多室气弹簧的弹簧刚度。 车轴的多室气弹簧的弹簧刚性以交替的方式分阶段地改变。

    Gas spring system having multi chamber gas springs
    2.
    发明授权
    Gas spring system having multi chamber gas springs 有权
    具有多室气弹簧的气弹簧系统

    公开(公告)号:US08191903B2

    公开(公告)日:2012-06-05

    申请号:US12681739

    申请日:2008-09-06

    IPC分类号: B60G17/016

    摘要: A gas spring system of a vehicle includes a multi-chamber gas spring associated with each vehicle wheel. Each multi-chamber gas spring comprises a main chamber and at least one auxiliary chamber connectable to the main chamber, such that the spring rigidity of the multi-chamber gas springs can be changed. A control device determines a target axle rigidity as a function of a guide lateral acceleration and adjusts the target rigidity. The spring rigidity of the multi-chamber gas spring located on an inner side of the vehicle (relative to a curve traversed by the vehicle) is first changed. The spring rigidities of the multi-chamber gas springs of a vehicle axle are changed in stages in an alternating fashion.

    摘要翻译: 车辆的气弹簧系统包括与每个车轮相关联的多室气弹簧。 每个多室气弹簧包括主室和可连接到主室的至少一个辅助室,使得可以改变多室气弹簧的弹簧刚度。 控制装置根据导向横向加速度确定目标车轴刚度并调整目标刚性。 首先改变位于车辆内侧(相对于由车辆行驶的曲线)的多室气弹簧的弹簧刚度。 车轴的多室气弹簧的弹簧刚性以交替的方式分阶段地改变。