
基本信息:
- 专利标题: 具有用于空气弹簧阻尼的储存器的车辆悬挂系统
- 专利标题(英):Vehicle suspension system with reservoir for air spring damping
- 申请号:CN201480019998.8 申请日:2014-04-01
- 公开(公告)号:CN105121189A 公开(公告)日:2015-12-02
- 发明人: D·德劳伦西斯
- 申请人: 沃森查林制造公司 , 瀚瑞森美国有限责任公司
- 申请人地址: 美国德克萨斯州
- 专利权人: 沃森查林制造公司,瀚瑞森美国有限责任公司
- 当前专利权人: 沃森查林制造公司,瀚瑞森美国有限责任公司
- 当前专利权人地址: 美国德克萨斯州
- 代理机构: 隆天知识产权代理有限公司
- 代理人: 付永莉; 黄艳
- 优先权: 13/855,788 2013.04.03 US
- 国际申请: PCT/US2014/032450 2014.04.01
- 国际公布: WO2014/165465 EN 2014.10.09
- 进入国家日期: 2015-10-08
- 主分类号: B60G11/26
- IPC分类号: B60G11/26 ; B60G11/27
The invention provides a vehicle suspension system with a reservoir for an air spring damping. The suspension system can include an air spring, an air reservoir external to the air spring, and a flow control device which variably restricts flow of air between the air spring and the air reservoir. Flow between the air spring and the air reservoir may be permitted in response to compliance of the suspension system, and the air spring can have an internal air volume at least 2-1/2 times as great as a volume of the air reservoir. The flow control device may permit flow between the air spring and the air reservoir in response to a predetermined pressure differential level across the flow control device. Multiple air reservoirs can be internal to an axle, and can be isolated from each other in the axle.
公开/授权文献:
- CN105121189B 具有用于空气弹簧阻尼的储存器的车辆悬挂系统 公开/授权日:2018-06-19
IPC结构图谱:
B | 作业;运输 |
--B60 | 一般车辆 |
----B60G | 车辆悬架装置的配置 |
------B60G11/00 | 以弹簧的布置、定位或类别为特点的弹性悬架 |
--------B60G11/26 | .仅有流体弹簧的,例如液力弹簧 |