专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 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。

2. 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））。

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。

6. 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。

7. 发明授权

US06305507B1 Disk brakes for rail vehicles 失效
标题翻译：轨道车辆盘式制动器
公开(公告)号：US06305507B1
公开(公告)日：2001-10-23
申请号：US09359440
申请日：1999-07-22
申请人： Reinhard Loebner , Martin Lehmair
发明人： Reinhard Loebner , Martin Lehmair
IPC分类号： F16D552255
CPC分类号： B60T1/065 , B61H5/00 , F16D55/224 , F16D55/2245 , F16D2121/02 , F16D2125/64
摘要： A disk brake for rail vehicles has an actuating device that has a lever designed to transfer deflections of a braking force generator to a pressure element. A parallel alignment of the pressure element, as well as of a brake pad pressed by the pressure element against a friction ring, is guaranteed by at least one slot guide between an at least approximately fixed part of the disk brake and the pressure element. The slot guide has two pins that engage displaceably and offset with respect to one another in two slot path segments which are designed to be at least approximately in the form of a segment of a circular arc and each have different radii.
摘要翻译：用于轨道车辆的盘式制动器具有致动装置，其具有设计成将制动力发生器的偏转传递到压力元件的杆。压力元件以及由压力元件压靠在摩擦环上的制动衬块的平行对准由盘式制动器的至少近似固定的部分和压力元件之间的至少一个槽导向器来保证。狭槽引导件具有两个销，它们在两个狭槽通道段中相对于彼此可移动地和相互偏移，这两个槽路径段被设计成至少大致为圆弧段的形式，并且每个具有不同的半径。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式