A vehicle air suspension system 100 having an axle block 112, 114 pneumatically connected to a left airspring 120, 124 and a right airspring 122, 126; a common gallery 116 pneumatically connected to a compressor 118; wherein the axle block is pneumatically connected to the common gallery and wherein the axle block includes a single corner valve 143, pneumatically connected to one of the left airspring or the right airspring and a crosslink valve 134 pneumatically connecting the left airspring and the right airspring and wherein the axle block is pneumatically connected to the common gallery only by the single corner valve. Also provided is a method of operating such a vehicle air suspension system by opening the single corner valve and crosslink valve to fluidly connect the left and right airsprings and thereby set the length of the left and right airsprings.
Air suspension control valve system
2022-03-16
Patent
Electronic Resource
English
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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