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公开(公告)号:US20080054537A1
公开(公告)日:2008-03-06
申请号:US10574464
申请日:2004-10-04
Applicant: Andrew Colin Harrison
Inventor: Andrew Colin Harrison
IPC: B60G17/015 , B60G17/052
CPC classification number: B60G17/016 , B60G17/0165 , B60G2202/314 , B60G2204/111 , B60G2400/206 , B60G2400/252 , B60G2400/821 , B60G2500/10 , B60G2500/20 , B60G2800/012 , B60G2800/014 , B60G2800/016 , B60G2800/162 , B60G2800/24
Abstract: The invention relates to a vehicle air suspension system and an air suspension unit (10) therefor. The air suspension system comprises a plurality of suspension elements, wherein each element includes at least one air suspension unit (10). The air suspension unit (10) consists of an integrated assembly mountable between the chassis and the axle of a vehicle, and includes: an air spring (14); a height sensor (33) for providing a tide height signal; a valve (32); and an electronic controller (36). The electronic controller (36) controls the valve (32) to adjust a volume of air in the air spring (14) in response to the ride height signal from the height sensor (33).
Abstract translation: 本发明涉及一种车辆空气悬架系统及其空气悬架单元(10)。 空气悬架系统包括多个悬挂元件,其中每个元件包括至少一个空气悬架单元(10)。 空气悬架单元(10)由可安装在底盘和车辆轴之间的一体式组件组成,包括:空气弹簧(14); 用于提供潮汐高度信号的高度传感器(33) 阀(32); 和电子控制器(36)。 电子控制器(36)响应于来自高度传感器(33)的行驶高度信号,控制阀(32)来调节空气弹簧(14)中的空气体积。