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1. 发明申请

US20080210119A1 Device For Secondary Suspension of a Car Body in a Rail Vehicle 有权
标题翻译：轨道车辆车身二次悬挂装置
公开(公告)号：US20080210119A1
公开(公告)日：2008-09-04
申请号：US11911996
申请日：2006-04-21
申请人： Martin Lehmair , Eduard Nies , Winfried Hommen , Martin Waldstein , Ralf Oberthur
发明人： Martin Lehmair , Eduard Nies , Winfried Hommen , Martin Waldstein , Ralf Oberthur
IPC分类号： B60G17/017 , B61F5/14 , B61F5/22 , B61D47/00
CPC分类号： F16F13/005 , B61D47/00 , B61F5/14 , B61F5/22
摘要： A device for the secondary suspension of a body of a rail vehicle, the device comprising a spring element which is between the body and a bogie and to ensure at least one raised transport level for the body during the journey of the rail vehicle. The spring element can be compressed by a traction cylinder when the rail vehicle is stationary, in order to adjust a sunken platform level for the body, which is arranged below the raised driving level. The traction cylinder is provided with means for mechanically decoupling the advancing movement of the body from a pressure reduction in the pressure chamber of the traction cylinder.
摘要翻译：一种用于轨道车辆的主体的二次悬架的装置，该装置包括位于车身和转向架之间的弹簧元件，并且在轨道车辆行驶期间确保身体的至少一个升高的运输水平。当轨道车辆静止时，弹簧元件可以由牵引缸压缩，以便调节设置在升高的驾驶水平下方的身体的沉没平台水平。牵引缸设置有用于机械地将主体的前进运动与牵引缸的压力室中的减压相结合的装置。

2. 发明授权

US07874254B2 Device for the secondary suspension of a car body in a rail vehicle 有权
标题翻译：车身在轨道车辆中的二次悬挂装置
公开(公告)号：US07874254B2
公开(公告)日：2011-01-25
申请号：US11911996
申请日：2006-04-21
申请人： Martin Lehmair , Eduard Nies , Winfried Hommen , Martin Waldstein , Ralf Oberthur
发明人： Martin Lehmair , Eduard Nies , Winfried Hommen , Martin Waldstein , Ralf Oberthur
IPC分类号： B61F5/10
CPC分类号： F16F13/005 , B61D47/00 , B61F5/14 , B61F5/22
摘要： A device for the secondary suspension of a body of a rail vehicle, the device comprising a spring element which is between the body and a bogie and to ensure at least one raised transport level for the body during the journey of the rail vehicle. The spring element can be compressed by a traction cylinder when the rail vehicle is stationary, in order to adjust a sunken platform level for the body, which is arranged below the raised driving level. The traction cylinder is provided with means for mechanically decoupling the advancing movement of the body from a pressure reduction in the pressure chamber of the traction cylinder.
摘要翻译：一种用于轨道车辆的主体的二次悬架的装置，该装置包括位于车身和转向架之间的弹簧元件，并且在轨道车辆行驶期间确保身体的至少一个升高的运输水平。当轨道车辆静止时，弹簧元件可以由牵引缸压缩，以便调节设置在升高的驾驶水平下方的身体的沉没平台水平。牵引缸设置有用于机械地将主体的前进运动与牵引缸的压力室中的减压相结合的装置。

3. 发明申请

US20050204951A1 System for the secondary suspension of a superstructure of a rail vehicle having an active spring element 有权
标题翻译：用于具有活动弹簧元件的轨道车辆的上部结构的二次悬架的系统
公开(公告)号：US20050204951A1
公开(公告)日：2005-09-22
申请号：US11015801
申请日：2004-12-20
申请人： Winfried Hommen , Henry Kirsch , Martin Lehmair , Reinhard Loebner , Martin Waldstein , Ralf Oberthur
发明人： Winfried Hommen , Henry Kirsch , Martin Lehmair , Reinhard Loebner , Martin Waldstein , Ralf Oberthur
IPC分类号： B60G17/027 , B60G17/04 , B61F1/00 , B61F5/14 , B61F5/22
CPC分类号： B60G17/0416 , B60G17/0272
摘要： System for the secondary suspension of a superstructure (1) of a rail vehicle, having a hydropneumatic spring unit (3), with an assigned suspension accumulator (7) as an active spring element, placed between the superstructure (1) and a bogie (2) arranged below it, which active spring element ensures at least one raised travelling level (NF) for the superstructure during the travel of the rail vehicle, in which case, by way of the hydropneumatic spring unit (3), by means of a level control, in addition to the raised travelling level (NF), a lowered station platform level (NB) for the superstructure (1) can also be adjusted, the suspension accumulator (7) being blockable when the rail vehicle is stopped in order to relieve the level control during a change of load, and in that, for an emergency operation caused by a pressure drop, additionally at least one emergency spring cylinder (18) is provided which, in the event of a pressure failure, by means of an independent moving-out, ensures an emergency spring level (NN) situated between the station platform level (NB) and the travelling level (NF).
摘要翻译：用于具有液压气动弹簧单元（3）的轨道车辆的上部结构（1）的二次悬架的系统，其具有作为活动弹簧元件的分配的悬挂蓄能器（7），该悬挂蓄能器（7）位于上部结构（1）和转向架 2），其中该活动弹簧元件确保在轨道车辆行驶期间用于上层建筑的至少一个升高的行驶水平（N >F ），在这种情况下，通过液压气动弹簧单元（3）通过电平控制，除了升高的行驶水平（N >F ）之外，还包括用于上部结构的降低的站平台水平（N B B） 1）也可以调节，当轨道车辆停止时，悬架蓄能器（7）可以阻挡，以便在负载变化期间减轻液位控制，并且对于由压降引起的紧急操作，另外提供了至少一个紧急弹簧缸（18），其在压力失效的情况下通过独立的移出，确保位于站台平台（N SUB B）和行驶水平（N N）之间的紧急弹簧水平（N N N N N N））。

4. 发明申请

US20050183624A1 System for the secondary suspension of a superstructure of a rail vehicle having a passive spring element 有权
标题翻译：用于具有被动弹簧元件的轨道车辆的上部结构的二次悬架的系统
公开(公告)号：US20050183624A1
公开(公告)日：2005-08-25
申请号：US11015800
申请日：2004-12-20
申请人： Winfried Hommen , Henry Kirsch , Martin Lehmair , Reinhard Loebner , Martin Waldstein , Ralf Oberthur
发明人： Winfried Hommen , Henry Kirsch , Martin Lehmair , Reinhard Loebner , Martin Waldstein , Ralf Oberthur
IPC分类号： B60G17/027 , B60G17/04 , B61F5/02 , B61F5/14 , B61D1/00
CPC分类号： B61F5/14 , B60G17/0272 , B60G17/0416 , B61F5/02
摘要： A secondary suspension for a rail vehicle includes a superstructure, a bogie and a steel spring arranged between the superstructure and the bogie. The steel spring ensures at least one raised traveling level for the superstructure when the rail vehicle is traveling. Further included is a tension cylinder. When the rail vehicle is stopped the steel spring is compressed by the tension cylinder to adjust the superstructure to a lowered station platform level below the at least one traveling level.
摘要翻译：用于轨道车辆的二次悬架包括布置在上部结构和转向架之间的上部结构，转向架和钢弹簧。当钢轨车辆行驶时，钢弹簧确保上部结构的至少一个升高的行驶高度。还包括拉力缸。当轨道车辆停止时，钢弹簧被张力缸压缩，以将上部结构调整到低于至少一个行驶水平的站台平台水平降低。

5. 发明授权

US07185592B2 System for the secondary suspension of a superstructure of a rail vehicle having a passive spring element 有权
标题翻译：用于具有被动弹簧元件的轨道车辆的上部结构的二次悬架的系统
公开(公告)号：US07185592B2
公开(公告)日：2007-03-06
申请号：US11015800
申请日：2004-12-20
申请人： Winfried Hommen , Henry Kirsch , Martin Lehmair , Reinhard Loebner , Martin Waldstein , Ralf Oberthür
发明人： Winfried Hommen , Henry Kirsch , Martin Lehmair , Reinhard Loebner , Martin Waldstein , Ralf Oberthür
IPC分类号： B61F1/00
CPC分类号： B61F5/14 , B60G17/0272 , B60G17/0416 , B61F5/02
摘要： A secondary suspension for a rail vehicle includes a superstructure, a bogie and a steel spring arranged between the superstructure and the bogie. The steel spring ensures at least one raised traveling level for the superstructure when the rail vehicle is traveling. Further included is a tension cylinder. When the rail vehicle is stopped, the steel spring is compressed by the tension cylinder to adjust the superstructure to a lowered station platform level below the at least one traveling level.
摘要翻译：用于轨道车辆的二次悬架包括布置在上部结构和转向架之间的上部结构，转向架和钢弹簧。当钢轨车辆行驶时，钢弹簧确保上部结构的至少一个升高的行驶高度。还包括拉力缸。当轨道车辆停止时，钢弹簧被张力缸压缩，以将上层建筑调整到低于至少一个行驶水平的站台平台水平降低。

6. 发明授权

US07243606B2 System for the secondary suspension of a superstructure of a rail vehicle having an active spring element 失效
标题翻译：用于具有活动弹簧元件的轨道车辆的上部结构的二次悬架的系统
公开(公告)号：US07243606B2
公开(公告)日：2007-07-17
申请号：US11015799
申请日：2004-12-20
申请人： Winfried Hommen , Henry Kirsch , Eduard Nies , Martin Waldstein , Reinhard Loebner
发明人： Winfried Hommen , Henry Kirsch , Eduard Nies , Martin Waldstein , Reinhard Loebner
IPC分类号： B61F1/00
CPC分类号： B60G17/0272 , B60G17/02 , B60G17/04 , B60G17/0408 , B60G2202/12 , B60G2202/143 , B60G2202/154 , B60G2202/413 , B60G2500/20 , B60G2500/206 , B61F5/14
摘要： A secondary suspension system for a rail vehicle includes a superstructure, a bogie arranged below the superstructure, a hydropneumatic spring unit located between the superstructure and the bogie, and at least one emergency spring cylinder.
摘要翻译：用于轨道车辆的二次悬挂系统包括上部结构，布置在上部结构下方的转向架，位于上部结构和转向架之间的液压气动弹簧单元和至少一个紧急弹簧缸。

7. 发明申请

US20050183627A1 System for the secondary suspension of a superstructure of a rail vehicle having an active spring element 失效
标题翻译：用于具有活动弹簧元件的轨道车辆的上部结构的二次悬架的系统
公开(公告)号：US20050183627A1
公开(公告)日：2005-08-25
申请号：US11015799
申请日：2004-12-20
申请人： Winfried Hommen , Henry Kirsch , Eduard Nies , Martin Waldstein , Reinhard Loebner
发明人： Winfried Hommen , Henry Kirsch , Eduard Nies , Martin Waldstein , Reinhard Loebner
IPC分类号： B60G17/02 , B60G17/027 , B60G17/04 , B61F5/14 , B61F1/00
CPC分类号： B60G17/0272 , B60G17/02 , B60G17/04 , B60G17/0408 , B60G2202/12 , B60G2202/143 , B60G2202/154 , B60G2202/413 , B60G2500/20 , B60G2500/206 , B61F5/14
摘要： System for the secondary suspension of a superstructure (1) in the case of a rail vehicle, having a hydropneumatic spring unit (3) as an active spring element which is placed between the superstructure (1) and a bogie (2) arranged below it and which ensures at least one raised traveling level (NF) for the superstructure when the rail vehicle is traveling, by way of the hydropneumatic spring unit (3) as the active spring element, in the normal operation, in addition to the raised traveling level (NF), a lowered station platform level (NB) being adjustable for the superstructure (1), additionally at least one emergency spring cylinder (8) being provided which, when the system fails, ensures an emergency spring level (NN) situated in-between for an emergency operation.
摘要翻译：在轨道车辆的情况下用于上部结构（1）的二次悬架的系统，具有液压气动弹簧单元（3）作为活动弹簧元件，该活动弹簧元件放置在上部结构（1）和布置在其之下的转向架（2）之间并且当通过作为活动弹簧元件的液压气动弹簧单元（3）在轨道车辆行驶时确保上部结构的至少一个升高行驶水平（N >F ），在正常操作除了升高的行驶水平（N >F）之外，对于上层建筑（1）可以调节下位站平台水平（N B B），另外还有至少一个紧急情况提供弹簧缸（8），当系统发生故障时，确保紧急弹簧电平（N N N N N）位于其间用于紧急操作。

8. 发明授权

US07168370B2 System for the secondary suspension of a superstructure of a rail vehicle having an active spring element 有权
标题翻译：用于具有活动弹簧元件的轨道车辆的上部结构的二次悬架的系统
公开(公告)号：US07168370B2
公开(公告)日：2007-01-30
申请号：US11015801
申请日：2004-12-20
申请人： Winfried Hommen , Henry Kirsch , Martin Lehmair , Reinhard Loebner , Martin Waldstein , Ralf Oberthür
发明人： Winfried Hommen , Henry Kirsch , Martin Lehmair , Reinhard Loebner , Martin Waldstein , Ralf Oberthür
IPC分类号： B61F1/00
CPC分类号： B60G17/0416 , B60G17/0272
摘要： System for the secondary suspension of a superstructure (1) of a rail vehicle, having a hydropneumatic spring unit (3), with an assigned suspension accumulator (7) as an active spring element, placed between the superstructure (1) and a bogie (2) arranged below it, which active spring element ensures at least one raised travelling level (NF) for the superstructure during the travel of the rail vehicle, in which case, by way of the hydropneumatic spring unit (3), by means of a level control, in addition to the raised travelling level (NF), a lowered station platform level (NB) for the superstructure (1) can also be adjusted, the suspension accumulator (7) being blockable when the rail vehicle is stopped in order to relieve the level control during a change of load, and in that, for an emergency operation caused by a pressure drop, additionally at least one emergency spring cylinder (18) is provided which, in the event of a pressure failure, by means of an independent moving-out, ensures an emergency spring level (NN) situated between the station platform level (NB) and the travelling level (NF).
摘要翻译：用于具有液压气动弹簧单元（3）的轨道车辆的上部结构（1）的二次悬架的系统，其具有作为活动弹簧元件的分配的悬挂蓄能器（7），该悬挂蓄能器（7）位于上部结构（1）和转向架 2），其中该活动弹簧元件确保在轨道车辆行驶期间用于上部结构的至少一个升高的行驶水平（N >F ），在这种情况下，通过液压气动弹簧单元（3）通过电平控制，除了升高的行驶水平（N >F ）之外，还包括用于上部结构的降低的站平台水平（N B B） 1）也可以调节，当轨道车辆停止时，悬架蓄能器（7）可以阻挡，以便在负载变化期间减轻液位控制，并且对于由压降引起的紧急操作，另外提供了至少一个紧急弹簧缸（18），其在压力失效的情况下通过独立的移出，确保位于站台平台（N SUB B）和行驶水平（N N）之间的紧急弹簧水平（N N N N N N））。

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