公开(公告)号：EP2165911B1

公开(公告)日：2016-12-14

申请号：EP09170943.6

申请日：2009-09-22

申请人： Bombardier Transportation GmbH

发明人： Searancke, Eddi ,  Wolf, Andreas ,  Halton, Kevin ,  Li, Wei

IPC分类号： B61F5/14

CPC分类号： B61F5/148

公开(公告)号：EP2551168B1

公开(公告)日：2017-02-01

申请号：EP12189763.1

申请日：2009-09-22

申请人： Bombardier Transportation GmbH

发明人： Searancke, Eddie ,  Wolf, Andreas ,  Halton, Kevin ,  Li, Wei

IPC分类号： B61F5/14

CPC分类号： B61F5/148

公开(公告)号：EP2551168A2

公开(公告)日：2013-01-30

申请号：EP12189763.1

申请日：2009-09-22

申请人： Bombardier Transportation GmbH

发明人： Searancke, Eddie ,  Wolf, Andreas ,  Halton, Kevin ,  Li, Wei

IPC分类号： B61F5/14

CPC分类号： B61F5/148

摘要： The invention relates to a gas spring device for a vehicle, in particular a rail vehicle, comprising a gas spring unit (106) and an emergency spring unit (107), the gas spring unit comprising a first housing part (106.1), a second housing part (106.2) and a bellows (106.3). The bellows (106.3) moveably connects the first housing part (106.1) and the second housing part (106.2) such that a substantially gas tight gas spring chamber (106.4) is confined by the bellows (106.3), the first housing part (106.1) and the second housing part (106.2). The first housing part (106.1) is adapted to be connected to a loading structure (102) while the second housing part (106.2) is adapted to be connected to a support structure (103) adapted to support a load exerted by the loading structure (102). The gas spring unit (106) has an inflated state and a deflated state, the gas spring unit (106) being adapted to resiliently support the load exerted by the loading structure (102) on the support structure (103) in the inflated state, the emergency spring unit (107) being adapted to resiliently support the load exerted by the loading structure (102) on the support structure (103) in the deflated state. The emergency spring unit (107) has a first end (107.3) and a second end (107.4) and a longitudinal axis (107.5) extending between the first end and the second end, the emergency spring unit (107) being connected to the first housing part (106.1) or the second housing part (106.2) in such a manner that one end (107.4) of the emergency spring unit (107), in the inflated state, is a free end. The free end (107.4) of the emergency spring unit (107) is located closer to the bellows (106.3) than the other end (107.3) of the emergency spring unit (107).

摘要翻译： 用于车辆的气弹簧装置技术领域本发明涉及一种用于车辆尤其是轨道车辆的气弹簧装置，其包括气弹簧单元（106）和应急弹簧单元（107），气弹簧单元包括第一壳体部分（106.1），第二壳体部分 外壳部分（106.2）和波纹管（106.3）。 波纹管（106.3）可移动地连接第一壳体部分（106.1）和第二壳体部分（106.2），使得基本气密的气体弹簧腔室（106.4）被波纹管（106.3）限制，第一壳体部分（106.1） 和第二壳体部分（106.2）。 第一壳体部分（106.1）适于连接至装载结构（102），而第二壳体部分（106.2）适于连接至适于支撑由装载结构（102）施加的负载的支撑结构（103） 102）。 气弹簧单元（106）具有充气状态和放气状态，气弹簧单元（106）适于在充气状态下弹性地支撑由装载结构（102）施加在支撑结构（103）上的负载， 所述紧急弹簧单元（107）适于在所述放气状态下弹性地支撑由所述加载结构（102）施加在所述支撑结构（103）上的所述载荷。 紧急弹簧单元（107）具有第一端部（107.3）和第二端部（107.4）以及在第一端部和第二端部之间延伸的纵向轴线（107.5），紧急弹簧单元（107）连接到第一端部 所述紧急弹簧单元（107）的一个端部（107.4）在充气状态下是自由端。所述第一壳体部分（106.1）或所述第二壳体部分（106.2）以这样的方式设置。 应急弹簧单元（107）的自由端（107.4）比应急弹簧单元（107）的另一端（107.3）更靠近波纹管（106.3）。

公开(公告)号：EP2551168A3

公开(公告)日：2013-05-22

申请号：EP12189763.1

申请日：2009-09-22

申请人： Bombardier Transportation GmbH

发明人： Searancke, Eddie ,  Wolf, Andreas ,  Halton, Kevin ,  Li, Wei

IPC分类号： B61F5/14

CPC分类号： B61F5/148

摘要： The invention relates to a gas spring device for a vehicle, in particular a rail vehicle, comprising a gas spring unit (106) and an emergency spring unit (107), the gas spring unit comprising a first housing part (106.1), a second housing part (106.2) and a bellows (106.3). The bellows (106.3) moveably connects the first housing part (106.1) and the second housing part (106.2) such that a substantially gas tight gas spring chamber (106.4) is confined by the bellows (106.3), the first housing part (106.1) and the second housing part (106.2). The first housing part (106.1) is adapted to be connected to a loading structure (102) while the second housing part (106.2) is adapted to be connected to a support structure (103) adapted to support a load exerted by the loading structure (102). The gas spring unit (106) has an inflated state and a deflated state, the gas spring unit (106) being adapted to resiliently support the load exerted by the loading structure (102) on the support structure (103) in the inflated state, the emergency spring unit (107) being adapted to resiliently support the load exerted by the loading structure (102) on the support structure (103) in the deflated state. The emergency spring unit (107) has a first end (107.3) and a second end (107.4) and a longitudinal axis (107.5) extending between the first end and the second end, the emergency spring unit (107) being connected to the first housing part (106.1) or the second housing part (106.2) in such a manner that one end (107.4) of the emergency spring unit (107), in the inflated state, is a free end. The free end (107.4) of the emergency spring unit (107) is located closer to the bellows (106.3) than the other end (107.3) of the emergency spring unit (107).

公开(公告)号：EP2165911A1

公开(公告)日：2010-03-24

申请号：EP09170943.6

申请日：2009-09-22

申请人： Bombardier Transportation GmbH

发明人： Searancke, Eddi ,  Wolf, Andreas ,  Halton, Kevin ,  Li, Wei

IPC分类号： B61F5/14

CPC分类号： B61F5/148

摘要： The invention relates to a gas spring device for a vehicle, in particular a rail vehicle, comprising a gas spring unit (106) and an emergency spring unit (107), the gas spring unit comprising a first housing part (106.1), a second housing part (106.2) and a bellows (106.3). The bellows (106.3) moveably connects the first housing part (106.1) and the second housing part (106.2) such that a substantially gas tight gas spring chamber (106.4) is confined by the bellows (106.3), the first housing part (106.1) and the second housing part (106.2). The first housing part (106.1) is adapted to be connected to a loading structure (102) while the second housing part (106.2) is adapted to be connected to a support structure (103) adapted to support a load exerted by the loading structure (102). The gas spring unit (106) has an inflated state and a deflated state, the gas spring unit (106) being adapted to resiliently support the load exerted by the loading structure (102) on the support structure (103) in the inflated state, the emergency spring unit (107) being adapted to resiliently support the load exerted by the loading structure (102) on the support structure (103) in the deflated state. The emergency spring unit (107) has a first end (107.3) and a second end (107.4) and a longitudinal axis (107.5) extending between the first end and the second end, the emergency spring unit (107) being connected to the first housing part (106.1) or the second housing part (106.2) in such a manner that one end (107.4) of the emergency spring unit (107), in the inflated state, is a free end. The free end (107.4) of the emergency spring unit (107) is located closer to the bellows (106.3) than the other end (107.3) of the emergency spring unit (107).

摘要翻译： 本发明涉及一种用于车辆，特别是轨道车辆的气体弹簧装置，其包括气体弹簧单元（106）和紧急弹簧单元（107），气弹簧单元包括第一壳体部分（106.1），第二壳体部分 壳体部分（106.2）和波纹管（106.3）。 波纹管（106.3）可移动地连接第一壳体部分（106.1）和第二壳体部分（106.2），使得基本上气密的气体弹簧室（106.4）被波纹管（106.3）限制，第一壳体部分（106.1） 和第二壳体部分（106.2）。 第一壳体部分（106.1）适于连接到装载结构（102），而第二壳体部分（106.2）适于连接到适于支撑由装载结构施加的载荷的支撑结构（103） 102）。 气弹簧单元（106）具有充气状态和放气状态，气弹单元（106）适于在充气状态下将由装载结构（102）施加的载荷弹性地支撑在支撑结构（103）上， 所述紧急弹簧单元（107）适于在所述放气状态下弹性地支撑由所述装载结构（102）施加在所述支撑结构（103）上的负载。 紧急弹簧单元（107）具有在第一端和第二端之间延伸的第一端（107.3）和第二端（107.4）和纵向轴线（107.5），紧急弹簧单元（107）连接到第一端 壳体部分（106.1）或第二壳体部分（106.2），使得处于充气状态的紧急弹簧单元（107）的一端（107.4）是自由端。 紧急弹簧单元（107）的自由端（107.4）比紧急弹簧单元（107）的另一端（107.3）更靠近波纹管（106.3）。