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

US06745700B2 Radial bogie with steering beam mount unitized brake 有权
标题翻译：带转向杆的径向转向架组装式制动器
公开(公告)号：US06745700B2
公开(公告)日：2004-06-08
申请号：US10172783
申请日：2002-06-14
申请人： Xiaoying Ma , Hans-Dieter Schaller , David Jason Goding
发明人： Xiaoying Ma , Hans-Dieter Schaller , David Jason Goding
IPC分类号： B61D100
CPC分类号： B60T1/04 , B61F3/06 , B61F5/44 , B61H1/00
摘要： An arrangement for self-steering, radial bogie, truck or vehicle frame for locomotives and other railroad vehicles, which mount unitized brakes to steering beams located either ahead and/or behind their respective leading and trailing wheelsets.
摘要翻译：用于机车和其他铁路车辆的自动转向，径向转向架，卡车或车架的装置，其将单元制动器安装到位于它们各自的前后轮对面前方和/或后方的转向梁。

2. 发明授权

US08701564B2 Self-steering radial bogie 有权
标题翻译：自转径向转向架
公开(公告)号：US08701564B2
公开(公告)日：2014-04-22
申请号：US12504516
申请日：2009-07-16
申请人： Hans-Dieter Schaller , Xiaoying Ma
发明人： Hans-Dieter Schaller , Xiaoying Ma
IPC分类号： B61D1/00
CPC分类号： B61F3/06 , B61F5/38
摘要： A self-steering system for a radial bogie of a railroad vehicle is provided. The self-steering system includes a plurality of links which connect the leading and trailing wheelsets to the bogie frame. Each of the links is adapted to provide a smaller degree of movement between the link and the wheelset at one end and a larger degree of movement between the link and the bogie frame at the other end.
摘要翻译：提供了一种用于铁路车辆的径向转向架的自转系统。自转系统包括将前轮和后轮对连接到转向架的多个连杆。每个链节适于在一端提供链路和轮对之间较小程度的运动，另一端在连杆和转向架框架之间提供更大程度的运动。

3. 发明申请

US20100011984A1 Self-Steering Radial Bogie 有权
标题翻译：自转式径向转向架
公开(公告)号：US20100011984A1
公开(公告)日：2010-01-21
申请号：US12504516
申请日：2009-07-16
申请人： Hans-Dieter Schaller , Xiaoying Ma
发明人： Hans-Dieter Schaller , Xiaoying Ma
IPC分类号： B61F5/38 , B61F3/00 , B61F5/50
CPC分类号： B61F3/06 , B61F5/38
摘要： A self-steering system for a radial bogie of a railroad vehicle is provided. The self-steering system includes a plurality of links which connect the leading and trailing wheelsets to the bogie frame. Each of the links is adapted to provide a smaller degree of movement between the link and the wheelset at one end and a larger degree of movement between the link and the bogie frame at the other end.
摘要翻译：提供了一种用于铁路车辆的径向转向架的自转系统。自转系统包括将前轮和后轮对连接到转向架的多个连杆。每个链节适于在一端提供链路和轮对之间较小程度的运动，另一端在连杆和转向架框架之间提供更大的运动程度。

4. 发明授权

US06871598B2 Arrangement of radial bogie 有权
标题翻译：径向转向架的安排
公开(公告)号：US06871598B2
公开(公告)日：2005-03-29
申请号：US10172806
申请日：2002-06-14
申请人： Hans-Dieter Schaller , Xiaoying Ma , David Jason Goding
发明人： Hans-Dieter Schaller , Xiaoying Ma , David Jason Goding
IPC分类号： B61F3/06 , B61F5/44 , B61F5/00
CPC分类号： B61F3/06 , B61F5/44
摘要： An arrangement for self-steering, radial bogie, truck or vehicle frame for locomotives and other railroad vehicles, which includes steering beams for and located behind their respective leading and trailing wheelsets, and whose rotary motions are coupled by an inter-axle link to provide opposite transverse movement of the first and third wheelsets upon traversing curves.
摘要翻译：用于机车和其他铁路车辆的自动转向，径向转向架，卡车或车架的装置，其包括用于并位于它们各自的前轮和后轮对之后的转向梁，并且其旋转运动通过轴间连杆联接以提供第一和第三轮对横向运动时横向移动。

5. 发明授权

US5429056A Method of operating a bogie using actuators for wheel steering 失效
标题翻译：使用用于车轮转向的执行器来操作转向架的方法
公开(公告)号：US5429056A
公开(公告)日：1995-07-04
申请号：US157943
申请日：1993-11-23
申请人： Ernst Pees , Hans-Dieter Schaller
发明人： Ernst Pees , Hans-Dieter Schaller
IPC分类号： B61F5/32 , B61F5/38
CPC分类号： B61F5/386 , B61F5/325
摘要： On undercarriages for railway vehicles with at least four wheelsets which are combined into trucks, the invention teaches that force-controlled or displacement-controlled actuators are located on the end wheelsets of the trucks. These actuators thereby act on the wheelset bearings, and in terms of their effect, they are connected in parallel, in the case of the force-controlled actuators, and in series, in the case of the displacement-controlled actuator with a wheelset restraint. This system makes possible a controlled rotation of the wheelset in relation to the truck frame.
摘要翻译：在具有组合成卡车的至少四个轮对的铁路车辆的底盘上，本发明教导了力控制或位移控制致动器位于卡车的端部轮对上。因此，这些致动器作用在轮对轴承上，并且就其效果而言，在受力控制的致动器的情况下，它们并联连接，并且在具有轮对限制的位移控制的致动器的情况下是串联连接的。该系统使得可以相对于卡车框架控制轮对的转动。

6. 发明申请

US20050183625A1 High efficiency semi-articulated railway power bogie 审中-公开
标题翻译：高效率半铰接式铁路动力转向架
公开(公告)号：US20050183625A1
公开(公告)日：2005-08-25
申请号：US11014222
申请日：2004-12-16
申请人： David Goding , Harinder Lamba , Hans-Dieter Schaller
发明人： David Goding , Harinder Lamba , Hans-Dieter Schaller
IPC分类号： B60G20060101 , B61F20060101 , B61F3/06 , B61F5/48 , B61D1/00
CPC分类号： B61F3/06 , B61F5/48
摘要： An improved semi-articulated railway power bogie has a pair of multiple axle sub-bogies semi-articulated for creep force turning control while retaining freedom of rocking and relative longitudinal motion. An equalized centered bolster suspension and low load transfer rod linkage maintain high equalization of loads and tractive forces at the wheels to provide overall high adhesion and curving efficiency. Various improvements may include a preloaded resilient compression element in an articulating mechanism for improved sub-bogie turning control, two piece bearing adapters carrying primary spring suspensions and with rubber bushed traction rods and lateral thrust control for transmitting longitudinal and lateral forces to sub-bogie frames, and rubber bushed nose links connecting traction motor nose connections to transoms of the frames.
摘要翻译：改进的半关节铁路动力转向架具有一对多轴副转向架，用于蠕动力转向控制，同时保持摇摆和相对纵向运动的自由度。平衡的中心摇摆悬架和低负载传动杆联动装置保持了车轮上的负载和牵引力的高均衡，以提供总的高附着力和弯曲效率。各种改进可以包括在用于改进的副转向架转向控制的铰接机构中的预加载的弹性压缩元件，承载初级弹簧悬架的两件式轴承适配器和具有橡胶套筒的牵引杆以及用于将纵向和横向力传递到副转向架的横向推力控制，以及将牵引电机鼻连接件连接到框架横梁上的橡胶套鼻孔。

7. 发明授权

US5488910A Undercarriage for railway car 失效
标题翻译：铁路车底盘系统
公开(公告)号：US5488910A
公开(公告)日：1996-02-06
申请号：US179929
申请日：1994-01-11
申请人： Ernst Pees , Hans-Dieter Schaller
发明人： Ernst Pees , Hans-Dieter Schaller
IPC分类号： B61F5/38 , B61F15/18
CPC分类号： B61F5/386 , B61F15/18
摘要： On truck frames having three wheelsets, the invention teaches that the middle wheelset is in contact on each side with the vehicle frame by means of actuators in the lateral direction. These actuators are used to adjust the middle wheelset when the train travels through curves toward the outside of the curve, as a function of the angle of rotation of the truck frame, which is determined by means of measurement elements.
摘要翻译：在具有三个轮对的卡车框架上，本发明教导了中间轮组在横向方向上通过致动器与车架的每一侧接触。当列车通过曲线向曲线外侧行进时，这些执行器用于调整中间轮对，作为通过测量元件确定的卡车车架的旋转角度的函数。

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