公开(公告)号：WO2015135587A1

公开(公告)日：2015-09-17

申请号：PCT/EP2014/055072

申请日：2014-03-14

Applicant: UNIVERSITE CATHOLIQUE DE LOUVAIN

Inventor： DOCQUIER, Nicolas

IPC: B60G11/27 ,  B60G17/016 ,  B60G99/00 ,  B60G17/052 ,  B60G17/015 ,  B60G21/073 ,  B60G21/067 ,  B61F5/24

CPC classification number: B60G11/27 ,  B60G17/0155 ,  B60G17/0162 ,  B60G17/0521 ,  B60G21/067 ,  B60G21/073 ,  B60G99/002 ,  B60G2202/152 ,  B60G2204/126 ,  B60G2204/81 ,  B60G2204/8102 ,  B60G2204/82 ,  B60G2204/8304 ,  B60G2204/8306 ,  B60G2300/10 ,  B60G2800/012 ,  B60G2800/014 ,  B60G2800/019 ,  B61F5/10

Abstract: A pneumatic suspension (20, 20.1, 20.2) for a vehicle, comprises at least a first pneumatic compression spring (24) located laterally on a first side of the pneumatic suspension, pneumatically connected to a first set of one or more pneumatic traction springs (26) located laterally on a second side of the pneumatic suspension opposite the first side, and a second pneumatic compression spring (24) located laterally on the second side of the pneumatic suspension, pneumatically connected to a second set of one or more pneumatic traction springs (26) located laterally on the first side of the pneumatic suspension. The first pneumatic compression spring (24) is spaced apart from the second set of pneumatic traction springs (26) in a longitudinal and/or lateral direction of the pneumatic suspension and the second pneumatic compression spring (24) is spaced apart from the first set of pneumatic traction springs (26) in a longitudinal or lateral direction of the pneumatic suspension. The pneumatic traction springs (26) can be pneumatic artificial muscles with a monotonically decreasing isobaric load-contraction relation

Abstract translation: 用于车辆的气动悬架（20,20.1,20.2）包括至少第一气动压缩弹簧（24），其横向位于所述气动悬架的第一侧上，气动地连接到第一组一个或多个气动牵引弹簧 26），横向地位于与第一侧相对的气动悬架的第二侧上;以及第二气动压缩弹簧（24），其横向位于气动悬架的第二侧上，气动地连接到第二组一个或多个气动牵引弹簧 （26）横向设置在气动悬架的第一侧上。 第一气动压缩弹簧（24）在气动悬架的纵向和/或横向方向上与第二组气动牵引弹簧（26）间隔开，并且第二气动压缩弹簧（24）与第一组 气动牵引弹簧（26）在气动悬架的纵向或横向上。 气动牵引弹簧（26）可以是具有单调降低的等压负荷收缩关系的气动人造肌肉