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1. 发明授权

US5503084A Device for improving warp stiffness of a railcar truck 失效
标题翻译：用于提高轨道车辆的经向刚度的装置
公开(公告)号：US5503084A
公开(公告)日：1996-04-02
申请号：US323888
申请日：1994-10-17
申请人： David J. Goding , V. Terrey Hawthorne
发明人： David J. Goding , V. Terrey Hawthorne
IPC分类号： B61F5/32 , B61F15/00
CPC分类号： B61F5/325
摘要： A structural device is attached to each sideframe pedestal jaw of a railcar truck wherein the bearing adapter is joined to the sideframe and is prevented from rotating within the pedestal jaw opening. The bearing adapter inboard and outboard faces maintain a parallel relationship with the sideframe inboard and outboard faces during operations, including curving, thereby causing the truck axles to remain at a right angle with respect to the sideframes. Maintaining this right angular relationship substantially curtails truck wheel misalignment, which directly effects truck hunting and curving.
摘要翻译：一种结构装置连接到轨道车辆的每个侧架基座颚上，其中轴承适配器连接到侧架并且防止在基座颚孔内旋转。内侧和外侧面上的轴承适配器在操作期间保持与侧板和侧板的平行关系，包括弯曲，从而使卡车轴相对于侧架保持直角。维持这种正确的角度关系基本上限制了卡车车轮的不对准，直接影响卡车的狩猎和弯曲。

2. 发明授权

US5524551A Spring-pack assembly for a railway truck bolster assembly 失效
标题翻译：用于铁路货车组件的弹簧组件
公开(公告)号：US5524551A
公开(公告)日：1996-06-11
申请号：US294559
申请日：1994-08-23
申请人： V. Terrey Hawthorne , David J. Goding
发明人： V. Terrey Hawthorne , David J. Goding
IPC分类号： B61F5/06 , F16F3/04 , B61F5/00
CPC分类号： F16F3/04 , B61F5/06
摘要： A variable spring group for a railcar wheel truck assembly, which spring group has independent variable rate control springs for biasing snubber assemblies of a bolster in the wheel truck assembly, with the spring group having a first linear spring rate at an empty-railcar condition and a second linear spring rate at a loaded railcar condition that is at least five times as great as the empty-car spring rate, and the control springs are variable rate springs with a first and empty-railcar rate and a second and loaded-railcar spring rate, which is about twice the empty car control spring rate.
摘要翻译：一种用于轨道车辆车载组件的可变弹簧组，该弹簧组具有用于偏置车轮车辆组件中的摇枕的缓冲组件的独立变速控制弹簧，弹簧组在空轨道条件下具有第一线性弹簧刚度，在负载轨道车辆状态下的第二线性弹簧速率是空载弹簧刚度的至少五倍，并且控制弹簧是具有第一和空轨道车速率的可变速率弹簧，以及第二和负载轨道车辆弹簧率是空车控制弹簧的两倍左右。

3. 发明授权

US4628824A Self steering railway truck 失效
标题翻译：自行车铁路卡车
公开(公告)号：US4628824A
公开(公告)日：1986-12-16
申请号：US705330
申请日：1985-02-25
申请人： David J. Goding , Mostafa Rassaian
发明人： David J. Goding , Mostafa Rassaian
IPC分类号： B61F5/38 , B61F5/52
CPC分类号： B61F5/38 , B61F5/52
摘要： A self steering railway truck, especially a powered locomotive type, provides limited freedom for axle steering motion in the truck frame with a separate linkage of parallel rods and a steering beam for transmitting traction and braking forces to the truck frame. The linkages of two end axles are interconnected for equal and opposite motion to maintain stability and leave room for maintaining traction motors and brake equipment as well as separating effects from yaw and lateral axle motions.
摘要翻译：自动转向铁路车辆，特别是动力机车型，为卡车车架中的车轮转向运动提供了有限的自由度，其具有平行杆和用于将牵引力和制动力传递到卡车框架的转向梁的单独联动。两个端轴的连接件互相相等和相反运动，以保持稳定性，并为保持牵引电动机和制动设备以及从偏航和横向轴运动分离效果留出空间。

4. 发明授权

US08893624B2 Railway truck having equalizer-linked frame 有权
标题翻译：铁路车辆具有均衡器链接框架
公开(公告)号：US08893624B2
公开(公告)日：2014-11-25
申请号：US13409101
申请日：2012-02-29
申请人： David J. Goding
发明人： David J. Goding
IPC分类号： B61C11/00
CPC分类号： B61F5/36 , B61F5/14
摘要： A railway truck is disclosed for use with a locomotive. The railway truck may have a first axle with a first end and an opposing second end, and a second axle with a first end and an opposing second end. The railway truck may also have a plurality of wheels connected to each of the first and second axles, and an equalizer operatively supported by the first and second axles in a vertical direction and constrained relative to the first and second axles in a tractive direction. The railway truck may further have a frame, at least one spring located vertically between the equalizer and the frame, and a link pivotally connected between the frame and the equalizer and configured to transfer tractive forces between the frame and the equalizer.
摘要翻译：一辆铁路货车被公开用于机车。铁路车辆可以具有第一轴，其具有第一端和相对的第二端，以及具有第一端和相对的第二端的第二轴。铁路车辆还可以具有连接到第一和第二轴中的每一个的多个轮子，以及在垂直方向上由第一和第二车轴可操作地支撑的均衡器，并且在牵引方向上相对于第一和第二车轴受到约束。铁路车辆还可以具有框架，至少一个垂直定位在均衡器和框架之间的弹簧以及枢转地连接在框架和均衡器之间并被构造成在框架和均衡器之间传递牵引力的连杆。

5. 发明授权

US08844447B2 Frame for railway truck 有权
标题翻译：铁路货车架
公开(公告)号：US08844447B2
公开(公告)日：2014-09-30
申请号：US13409079
申请日：2012-02-29
申请人： David J. Goding
发明人： David J. Goding
IPC分类号： B61F5/52 , B61F5/26
CPC分类号： B61F5/52 , B61F3/06 , B61F5/26
摘要： A frame for use with a railway truck may have a pivot housing, a first arm member extending outward from the pivot housing and having opposing distal ends, and a second arm member substantially identical to the first arm member and extending outward from the pivot housing opposite the first arm member. Each of the first and second arm members may have a generally planar upper plate, a generally planar lower plate, and plurality of webs vertically disposed between the generally planar upper and lower plates. An upper surface of the pivot housing may be generally co-planar with the generally planar upper plates of the first and second arm members.
摘要翻译：与铁路车辆一起使用的框架可以具有枢轴壳体，从枢转壳体向外延伸并具有相对的远端的第一臂构件和与第一臂构件基本相同并从枢转壳体向外延伸的第二臂构件第一臂构件。第一和第二臂构件中的每一个可以具有大致平面的上板，大致平坦的下板，以及垂直地布置在大致平坦的上板和下板之间的多个卷材。枢转壳体的上表面可以与第一和第二臂构件的大致平面的上板大致共面。

6. 发明授权

US5438934A Lightweight, improved performance truck 失效
标题翻译：轻便，改进性能卡车
公开(公告)号：US5438934A
公开(公告)日：1995-08-08
申请号：US138497
申请日：1993-10-15
申请人： David J. Goding
发明人： David J. Goding
IPC分类号： B61F5/14 , B61F5/00
CPC分类号： B61F5/14
摘要： A railcar suspension assembly at each end of a railcar eliminates the use of a car body bolster and allows payload forces to be carried at railcar side sills into a cross-extending box-like section. The section has bearing wear plates attached to it directly over the truck sideframes so that the forces pass directly downward, into the bearing assembly which is attached to the bolster ends. The forces then are transferred into a conventional sideframe. The loading path allows the bolster to be made with a lightweight midsection and conventional ends having friction shoe pockets.
摘要翻译：在轨道车辆的每一端的轨道车辆悬架组件消除了使用车体支架，并且允许有载荷力在轨道车辆侧槛上承载成横跨延伸的箱状部分。该部分具有直接连接在卡车侧框上的轴承磨损板，使得力直接向下通过到附接到垫片端部的轴承组件中。然后将力转移到常规侧架中。加载路径允许摇枕由轻型的中央部分和具有摩擦瓦口的传统的端部制成。

7. 发明授权

US08661988B2 Railway truck having axle-pinned equalizer 有权
标题翻译：铁路卡车具有轴固定均衡器
公开(公告)号：US08661988B2
公开(公告)日：2014-03-04
申请号：US13409100
申请日：2012-02-29
申请人： David J. Goding
发明人： David J. Goding
IPC分类号： B61F3/00
CPC分类号： B61F5/14 , B61F5/36
摘要： A railway truck is disclosed for use with a locomotive. The railway truck may have a first axle with a first end and an opposing second end, and a second axle with a first end and an opposing second end. The railway truck may also have a plurality of wheels connected to each of the first and second axles, a first bearing assembly positioned at the first end of the first axle, and a second bearing assembly positioned at the first end of the second axle. The railway truck may further have an equalizer having a first end vertically supported by the first bearing assembly and a second end vertically supported by the second bearing assembly, and at least one pin connecting the equalizer to the first and second bearing assemblies and configured to transfer tractive forces between the plurality of wheels and the equalizer.
摘要翻译：一辆铁路货车被公开用于机车。铁路车辆可以具有第一轴，其具有第一端和相对的第二端，以及具有第一端和相对的第二端的第二轴。的铁路转向架还可以具有多个连接到每个所述第一轴和第二轴，位于第一轴的第一端的第一轴承组件的轮毂，以及设置在所述第二轴的第一端的第二轴承组件。铁路车辆还可以具有均衡器，其具有由第一轴承组件垂直支撑的第一端和由第二轴承组件竖直支撑的第二端，以及至少一个销，其将均衡器连接到第一和第二轴承组件并且被配置成传递多个车轮和均衡器之间的牵引力。

8. 发明授权

US5450799A Truck pedestal design 失效
标题翻译：卡车底座设计
公开(公告)号：US5450799A
公开(公告)日：1995-09-19
申请号：US180026
申请日：1994-01-11
申请人： David J. Goding
发明人： David J. Goding
IPC分类号： B61F5/30 , B61F5/26
CPC分类号： B61F5/305
摘要： A pair of opposed positioning lugs are attached to respective front and rear pedestal jaw walls of a railcar truck sideflame. The lugs are interposed between said respective jaw wall and the truck axle bearing assembly, laterally extending across the width of the sideframe pedestal jaw. The lugs function to independently maintain each axle in a right-angular relationship with respect to the truck sideframe when the sideframe travels upon linear track. Without the positioning lugs, each of the axles can potentially contact either of the pedestal jaw walls even when the truck travels upon linear track. This is due to the casting variances in the longitudinal length of each sideframe comprising the truck. When this type of truck negotiates a curve, an axle can be in contact with a pedestal jaw wall during linear truck travel to prevent the truck from steering as it was designed. The positioning lugs require widening of the longitudinal distance between the pedestal jaw walls before they can be installed; this ensures proper tolerances. Each of the positioning lugs is located on the axle longitudinal centerline and is preferably machined from the as-cast pedestal jaw material and when the truck proceeds onto a linear section of track, the positioning lugs will assist the axle back into a right-angular relationship between it and the sideframe. The positioning lugs can also be made from metallic shims welded to the pedestal walls.
摘要翻译：一对相对的定位凸耳连接到轨道车辆侧面火焰的相应的前和后基座颚壁。凸耳插入在相应的钳口壁和卡车轴承组件之间，横向延伸穿过侧架基座钳口的宽度。当侧架在直线轨道上行进时，凸耳用于独立地将每个轴相对于卡车侧框架保持与右侧角度的关系。没有定位凸耳，即使当卡车在直线轨道上行驶时，每个轴都可能潜在地接触任一个基座钳口壁。这是由于包括卡车的每个侧架的纵向长度的铸造变化。当这种类型的卡车协商曲线时，在直线卡车行驶期间，轴可以与基座钳口壁接触，以防止卡车在设计时转向。定位凸耳需要在安装之前加宽基座钳口壁之间的纵向距离; 这确保了适当的公差。每个定位凸耳位于车轴纵向中心线上，并且优选地从铸造基座钳口材料机加工，并且当卡车行进到轨道的线性部分上时，定位凸耳将辅助车轴回到右角关系在它和侧框之间。定位凸耳也可以由焊接到基座壁上的金属垫片制成。

9. 发明授权

US4841873A Railway locomotive and stabilized self steering truck therefor 失效
标题翻译：铁路机车和稳定的自行车
公开(公告)号：US4841873A
公开(公告)日：1989-06-27
申请号：US10365
申请日：1987-02-03
申请人： David J. Goding , Mostafa Rassaian
发明人： David J. Goding , Mostafa Rassaian
IPC分类号： B61F3/04 , B61F5/14 , B61F5/28 , B61F5/38 , B61F5/52
CPC分类号： B61F5/28 , B61F3/04 , B61F5/148 , B61F5/38 , B61F5/52
摘要： A railway locomotive structure has a stabilized self steering bolsterless and pedestalless powered railway truck with a pivotable carbody beam connecting the truck frame with the carbody for low axle weight transfer and supplemental stabilizers in the form of rubber cushions connected with axle steering beams to aid stability in the steering action, particularly during straight ahead running. Hydraulic or friction damping of the suspensions and steering mechanism are also disclosed.
摘要翻译：铁路机车结构具有稳定的自行转向无柱和无脚踏动力的铁路车辆，其具有可枢转的车体梁，其将卡车框架与用于低轴重量传递的车体连接，并且以与轴转向梁连接的橡胶垫的形式的补充稳定器来帮助稳定转向动作，特别是在直线行驶期间。还公开了悬架和转向机构的液压或摩擦阻尼。

10. 发明授权

US4765250A Locomotive and motorized self-steering radial truck therefor 失效
标题翻译：机车和电动自转径向卡车
公开(公告)号：US4765250A
公开(公告)日：1988-08-23
申请号：US80837
申请日：1987-08-03
申请人： David J. Goding
发明人： David J. Goding
IPC分类号： B61F3/06 , B61F5/14 , B61F5/36 , B61F5/44 , B61F5/38
CPC分类号： B61F3/06 , B61F5/148 , B61F5/36 , B61F5/44
摘要： An arrangement for locomotives and other railway vehicles having steerable or self-steering railway trucks, particularly motorized locomotive trucks, which incorporates axle height transfer of loads from the axles to the frame through connecting rods and steering beams connecting with the end axles. The steering beams are interconnected through upstanding torque tubes, cranks and a high level diagonal link extending over intermediate traction motors or other equipment. A bolsterless suspension of rubber pads supports the carbody with traction and braking loads being transferred through linkage including a carbody post carrying a short pivotally mounted carbody beam attached by connecting rods to an adjacent transom of the truck frame. The arrangement provides a compact and efficient force transfer system with low axle weight transfer while permitting interrelated self-steering action of the front and rear axles, but is also adaptable to forced steering truck arrangements.
摘要翻译：一种具有可转向或自行转向的铁路车辆，特别是机动车机车的机车和其他铁路车辆的装置，其结合了通过连接杆和与端轴连接的转向梁将车轴从车轴到车架的轴高度传递。转向杆通过直立扭矩管，曲柄和在中间牵引电动机或其他设备上延伸的高水平对角线连接。橡胶垫的无悬挂悬挂件支撑车体，其牵引力和制动负载通过联动装置传递，包括承载通过连杆连接到卡车框架的相邻横梁上的短枢转安装的车身梁的车体柱。该装置提供了具有低轴重传递的紧凑而有效的力传递系统，同时允许前轴和后轴相互联动的自动转向动作，但也适用于强制转向卡车装置。

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