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. 发明申请

US20070158886A1 Spring element for rail vehicles 有权
标题翻译：铁路车辆弹簧元件
公开(公告)号：US20070158886A1
公开(公告)日：2007-07-12
申请号：US10587847
申请日：2004-12-08
申请人： Volker Gedenk , Andreas Kropf , Friedrich Hoppmann
发明人： Volker Gedenk , Andreas Kropf , Friedrich Hoppmann
IPC分类号： F16F9/04
CPC分类号： F16F1/374 , F16F1/376 , F16F1/44 , F16F2230/02
摘要： A spring element (2) consists essentially of an elastic spring body (4) which is fixed between two rigid end parts (6, 8) arranged at a variable spacing from each other. The spring body (4) consisting of rubber or a rubber-type plastic has a rotationally symmetrical cross section, the longitudinal section shows a biconvex surface line. A U-shaped cross section is formed as a result of a cavity (10). The abrasion caused by the introduction of vertical and horizontal forces is to be reduced and an easy, horizontal slide is to be made possible. The surface (12) of the spring body (4) is provided with ribs (14; 14a, . . . ) that are arranged at spacings (A) from each other and are intersected by ribs (16; 16a, . . . ) or groups of ribs (16, . . . ) also arranged at spacings (A) from each other. Polygonal fields (18a, . . . ) are formed on the surface (12) of the spring body (4) in the gaps between the ribs (14,. . . ; 16, . . . ) according to the angle of intersection. Instead of the ribbing, or in addition thereto, the spring body (4) and/or the surface of at least one of the end bodies (6 and/or 8) can be provided with a smooth surface. The ribs (14a, . . . ; 16a, . . . ) are preferably approximately 2 mm thick and approximately 10 mm apart. The spring element is especially used as an additional spring combined with a pneumatic spring in rail vehicles.
摘要翻译：弹簧元件（2）基本上由弹性弹簧体（4）组成，弹性体固定在彼此间隔可变的两个刚性端部（6,8）之间。由橡胶或橡胶型塑料构成的弹簧体（4）具有旋转对称的横截面，纵向部分示出双凸面线。作为空腔（10）的结果形成U形横截面。引入垂直和水平力引起的磨损将被减少，并且可以实现容易的水平滑动。弹簧体（4）的表面（12）设置有肋（14; 14a ...），它们以彼此间隔（A）设置并与肋（16; 16a，...）相交。）或也以彼此间隔（A）布置的肋（16，...）组。根据交叉角度，在肋（14 ... ... 16）之间的间隙中，在弹簧体（4）的表面（12）上形成多边形场（18a ...）。弹簧体（4）和/或至少一个端体（6和/或8）的表面可以设置有光滑表面，而不是肋条，或除此之外。肋（14 a，...，16 a，...）优选为约2mm厚，间隔约10mm。弹簧元件特别用作与轨道车辆中的气动弹簧相结合的附加弹簧。

2. 发明授权

US07484719B2 Spring element for rail vehicles 有权
标题翻译：铁路车辆弹簧元件
公开(公告)号：US07484719B2
公开(公告)日：2009-02-03
申请号：US10587847
申请日：2004-12-08
申请人： Volker Gedenk , Andreas Kropf , Friedrich Hoppmann
发明人： Volker Gedenk , Andreas Kropf , Friedrich Hoppmann
IPC分类号： F16F9/04
CPC分类号： F16F1/374 , F16F1/376 , F16F1/44 , F16F2230/02
摘要： A spring element (2) consists essentially of an elastic spring body (4) which is fixed between two rigid end parts (6, 8) arranged at a variable spacing from each other. The spring body (4) consisting of rubber or a rubber-type plastic has a rotationally symmetrical cross section, the longitudinal section shows a biconvex surface line. A U-shaped cross section is formed as a result of a cavity (10). The abrasion caused by the introduction of vertical and horizontal forces is to be reduced and an easy, horizontal slide is to be made possible. The surface (12) of the spring body (4) is provided with ribs (14; 14a, . . . ) that are arranged at spacings (A) from each other and are intersected by ribs (16; 16a, . . . ) or groups of ribs (16, . . . ) also arranged at spacings (A) from each other. Polygonal fields (18a, . . . ) are formed on the surface (12) of the spring body (4) in the gaps between the ribs (14, . . . ; 16, . . . ) according to the angle of intersection. Instead of the ribbing, or in addition thereto, the spring body (4) and/or the surface of at least one of the end bodies (6 and/or 8) can be provided with a smooth surface. The ribs (14a, . . . ; 16a, . . . ) are preferably approximately 2 mm thick and approximately 10 mm apart. The spring element is especially used as an additional spring combined with a pneumatic spring in rail vehicles.
摘要翻译：弹簧元件（2）基本上由弹性弹簧体（4）组成，弹性体固定在彼此间隔可变的两个刚性端部（6,8）之间。由橡胶或橡胶型塑料构成的弹簧体（4）具有旋转对称的横截面，纵向部分示出双凸面线。作为空腔（10）的结果形成U形横截面。引入垂直和水平力引起的磨损将被减少，并且可以实现容易的水平滑动。弹簧体（4）的表面（12）设置有肋（14; 14a，...），它们以彼此间隔（A）设置并与肋（16; 16a ...）相交，或彼此排列成间隔（A）的一组肋（16，...）。根据交叉角度，在肋（14 ... 16 ...）之间的间隙中，在弹簧体（4）的表面（12）上形成多边形场（18a，...）。弹簧体（4）和/或至少一个端体（6和/或8）的表面可以设置有光滑表面，而不是肋条，或除此之外。肋（14a，... 16a等）优选为约2mm厚，间隔约10mm。弹簧元件特别用作与轨道车辆中的气动弹簧相结合的附加弹簧。

3. 发明申请

US20070175356A1 Railway bogie 有权
标题翻译：铁路转向架
公开(公告)号：US20070175356A1
公开(公告)日：2007-08-02
申请号：US10594084
申请日：2004-03-26
申请人： Volker Gedenk , Friedrich Hoppmann , Rolf Schmiechen , John Skiller
发明人： Volker Gedenk , Friedrich Hoppmann , Rolf Schmiechen , John Skiller
IPC分类号： B61F5/26
CPC分类号： B61F5/307
摘要： An axlebox-spring-unit of a railway bogie includes at least one hydraulic spring having a housing required for functionality of the hydraulic spring, and an axlebox. At least a part of the axlebox forms at least a part of the housing.
摘要翻译：铁路转向架的轴箱弹簧单元包括至少一个液压弹簧，其具有用于液压弹簧的功能所需的壳体和轴箱。轴箱的至少一部分形成壳体的至少一部分。

4. 发明授权

US07934458B2 Railway bogie 有权
标题翻译：铁路转向架
公开(公告)号：US07934458B2
公开(公告)日：2011-05-03
申请号：US10594084
申请日：2004-03-26
申请人： Volker Gedenk , Friedrich Hoppmann , Rolf Schmiechen , John Skiller
发明人： Volker Gedenk , Friedrich Hoppmann , Rolf Schmiechen , John Skiller
IPC分类号： B61F5/26
CPC分类号： B61F5/307
摘要： An axlebox-spring-unit of a railway bogie includes at least one hydraulic spring having a housing required for functionality of the hydraulic spring, and an axlebox. At least a part of the axlebox forms at least a part of the housing.
摘要翻译：铁路转向架的轴箱弹簧单元包括至少一个液压弹簧，其具有用于液压弹簧的功能所需的壳体和轴箱。轴箱的至少一部分形成壳体的至少一部分。

5. 发明授权

US08882087B2 Pneumatic spring device for a rail vehicle 有权
标题翻译：用于轨道车辆的气动弹簧装置
公开(公告)号：US08882087B2
公开(公告)日：2014-11-11
申请号：US13562027
申请日：2012-07-30
申请人： Volker Gedenk , Bernd Hesse
发明人： Volker Gedenk , Bernd Hesse
IPC分类号： F16F9/05 , F16F9/04
CPC分类号： F16F9/0409 , F16F9/0454
摘要： The invention is directed to a pneumatic spring device (3) of a rail vehicle (1). The device includes a pneumatic spring bellows (5), which is provided on both ends with a bead ring (6, 7), wherein the bead ring (6, 7) has a core made of two core rings (10, 11, 13, 14) positioned separately in the bead ring and the reinforcement elements (12) are guided in an S shape between the core rings and loop around the latter.
摘要翻译：本发明涉及轨道车辆（1）的气动弹簧装置（3）。该装置包括气动弹簧波纹管（5），其在两端设置有胎圈环（6,7），其中胎圈环（6,7）具有由两个芯环（10,11,13）制成的芯，14）分开地定位在胎圈环中，并且加强元件（12）在芯环之间以S形引导并围绕其缠绕。

6. 发明申请

US20070273168A1 Rubber-Sprung Rail Wheel 失效
标题翻译：橡胶弹簧轨道车轮
公开(公告)号：US20070273168A1
公开(公告)日：2007-11-29
申请号：US11793829
申请日：2005-11-19
申请人： Volker Gedenk
发明人： Volker Gedenk
IPC分类号： B60B17/00
CPC分类号： B60B17/0013 , B60B17/0048 , B60B17/0058 , B60B17/0062 , B60B17/0068
摘要： The invention relates to a rubber-sprung rail wheel having a wheel tire (1), which has a peripherally-extending web (3) on the inner side (2) thereof, and a wheel rim (4) provided with two legs (6, 7) on the outer side (5) thereof, and two rubber rings (8, 9) that are arranged between the wheel tire (1) and the wheel rim (4). The rubber rings (8, 9) are arranged on both sides of the web (3) and are laterally delimited by the legs (6, 7). A first gap (12) is formed between the inner side (2) of the wheel tire (1) and the end edges (10, 11) of the legs (6, 7) and the rubber rings (8, 9) and a second gap (12) is formed between the outer side (5) of the wheel rim (4) and the end edges (13, 14) of the web (3) and the rubber rings (8, 9). The web (3) and the legs (6, 7) are configured in such a way that the rubber rings (8, 9) are inclined with respect to the central plane of the web (3). According to the invention, the rubber rings respectively have a conically expanded region on the inner diameter (14) and outer diameter (11), and a region having a constant wall thickness between the expanded regions.
摘要翻译：本发明涉及一种具有轮胎（1）的橡胶弹簧钢轨轮，该轮胎在其内侧（2）上具有周向延伸的腹板（3）和设置有两个腿部（6）的轮缘（4），7）和设置在轮胎（1）和轮辋（4）之间的两个橡胶环（8,9）。橡胶环（8,9）布置在腹板（3）的两侧并且由腿部（6,7）横向限定。在轮胎（1）的内侧（2）和腿部（6,7）的端缘（10,11）和橡胶环（8,9）之间形成有第一间隙（12）第二间隙（12）形成在轮辋（4）的外侧（5）与腹板（3）的端缘（13,14）和橡胶环（8,9）之间。腹板（3）和腿部（6,7）以橡胶环（8,9）相对于纤维网（3）的中心平面倾斜的方式构造。根据本发明，橡胶圈在内径（14）和外径（11）上分别具有锥形扩张区域，以及在扩张区域之间具有恒定壁厚的区域。

7. 发明申请

US20120205845A1 Hydraulic Bearing 审中-公开
标题翻译：液压轴承
公开(公告)号：US20120205845A1
公开(公告)日：2012-08-16
申请号：US13411155
申请日：2012-03-02
申请人： Volker Gedenk
发明人： Volker Gedenk
IPC分类号： F16F13/08 , B61F5/30 , B60G15/06
CPC分类号： F16F13/10 , F16F13/18
摘要： The invention is directed to a hydraulic bearing which includes two connecting pieces, an annular rubber-elastic spring, a hydraulic chamber unit made of a working chamber and a compensating chamber and a partition unit having a connecting channel between the working chamber and the compensating chamber. The partition unit is configured as a disc and is disposed within the vertical elevation of the annular rubber-elastic spring and one of the connecting pieces.
摘要翻译：本发明涉及一种液压轴承，其包括两个连接件，环形橡胶弹性弹簧，由工作室和补偿室制成的液压室单元和具有在工作室和补偿室之间的连接通道的分隔单元。分隔单元被构造为圆盘，并且设置在环形橡胶弹性弹簧的垂直高度和连接件中的一个之间。

8. 发明授权

US08047139B2 Railway bogie 有权
标题翻译：铁路转向架
公开(公告)号：US08047139B2
公开(公告)日：2011-11-01
申请号：US11971135
申请日：2008-01-08
申请人： Volker Gedenk , Gilles Metenier , John Skiller
发明人： Volker Gedenk , Gilles Metenier , John Skiller
IPC分类号： B61F5/26
CPC分类号： B61F5/305 , F16F1/41 , F16F3/0876 , F16F13/10
摘要： A railway bogie includes at least two spring units per one wheel, a bogie frame and an essentially single piece adapter which bridges the spring units and is arranged between the spring units on the one side and the bogie frame on the other side.
摘要翻译：一个铁路转向架每个轮子至少包括两个弹簧单元，一个转向架框架和基本上单个的适配器，它们连接弹簧单元，并且设置在一侧的弹簧单元和另一侧的转向架框架之间。

9. 发明授权

US07731253B2 Rubber-sprung rail wheel 失效
标题翻译：橡胶弹簧钢轨轮
公开(公告)号：US07731253B2
公开(公告)日：2010-06-08
申请号：US11793829
申请日：2005-11-19
申请人： Volker Gedenk
发明人： Volker Gedenk
IPC分类号： B60B17/00
CPC分类号： B60B17/0013 , B60B17/0048 , B60B17/0058 , B60B17/0062 , B60B17/0068
摘要： The invention relates to a rubber-sprung rail wheel having a wheel tire (1), which has a peripherally-extending web (3) on the inner side (2) thereof, and a wheel rim (4) provided with two legs (6, 7) on the outer side (5) thereof, and two rubber rings (8, 9) that are arranged between the wheel tire (1) and the wheel rim (4). The rubber rings (8, 9) are arranged on both sides of the web (3) and are laterally delimited by the legs (6, 7). A first gap (12) is formed between the inner side (2) of the wheel tire (1) and the end edges (10, 11) of the legs (6, 7) and the rubber rings (8, 9) and a second gap (12) is formed between the outer side (5) of the wheel rim (4) and the end edges (13, 14) of the web (3) and the rubber rings (8, 9). The web (3) and the legs (6, 7) are configured in such a way that the rubber rings (8, 9) are inclined with respect to the central plane of the web (3). According to the invention, the rubber rings respectively have a conically expanded region on the inner diameter (14) and outer diameter (11), and a region having a constant wall thickness between the expanded regions.
摘要翻译：本发明涉及一种具有轮胎（1）的橡胶弹簧钢轨轮，该轮胎在其内侧（2）上具有周向延伸的腹板（3）和设置有两个腿部（6）的轮缘（4），7）和设置在轮胎（1）和轮辋（4）之间的两个橡胶环（8,9）。橡胶环（8,9）布置在腹板（3）的两侧并且由腿部（6,7）横向限定。在轮胎（1）的内侧（2）和腿部（6,7）的端缘（10,11）和橡胶环（8,9）之间形成有第一间隙（12）第二间隙（12）形成在轮辋（4）的外侧（5）与腹板（3）的端缘（13,14）和橡胶环（8,9）之间。腹板（3）和腿部（6,7）以橡胶环（8,9）相对于纤维网（3）的中心平面倾斜的方式构造。根据本发明，橡胶圈在内径（14）和外径（11）上分别具有锥形扩张区域，以及在扩张区域之间具有恒定壁厚的区域。

10. 发明授权

US06595504B2 Hydraulic spring having a damper 有权
公开(公告)号：US06595504B2
公开(公告)日：2003-07-22
申请号：US10024705
申请日：2001-12-21
申请人： Volker Gedenk
发明人： Volker Gedenk
IPC分类号： F16F1310
CPC分类号： F16F13/107
摘要： A hydraulic spring includes hydraulic volumes (4a, 4b). The hydraulic volumes (4a, 4b) are, on the one hand, closed off by a spring element (6) which is vulcanized into an outer ring (8). On the other hand, the volumes (4a, 4b) are delimited by a compensating membrane (10). The volume (4a, 4b) is subdivided by a partition wall (26) into two chambers (4a, 4b), namely, a work chamber (4a), which is next to the spring element (6), and a compensating chamber (4b), which is next to the compensating membrane (10). The partition wall (26) has at least one connecting channel (28) and the chambers (4a, 4b) alternately change in volume and are filled completely with a hydraulic liquid. The partition wall (26) is configured to be flat in order to achieve a damping element requiring only a low structural elevation. The partition wall plane is orientated transversely to the spring axis. At least one level connecting channel (28) extends within the flat partition wall (26). One end of the connecting channel opens into the work chamber (4a) and the other end of the connecting channel opens into the compensating chamber (4b). The at least one connecting channel (28) is preferably configured to have a spiral shape. Several connecting channels (28) can be arranged offset relative to each other in the partition wall (26) and these channels are configured to have a spiral shape.

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