-
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
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。
-
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
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。
-
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
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。
-
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
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。
-
公开(公告)号：US08887643B2
公开(公告)日：2014-11-18
申请号：US13409102
申请日：2012-03-01
申请人： David J. Goding
发明人： David J. Goding
IPC分类号： B61C11/00
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. The railway truck may further have a frame, at least a first spring disposed vertically between the equalizer and the frame and configured to transfer vertical forces from the equalizer to the frame, and at least a second spring located on a side of the frame opposite the first frame and configured to transfer vertical forces from the frame to a bolster assembly.
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车轮，以及在垂直方向上由第一和第二车桥可操作地支撑的均衡器。 铁路车辆还可以具有框架，至少第一弹簧垂直设置在均衡器和框架之间，并且构造成将垂直力从均衡器传递到框架，并且至少第二弹簧位于框架的与该框架相对的一侧 第一框架并且构造成将垂直力从框架传递到摇枕组件。
-
公开(公告)号：US20130220165A1
公开(公告)日：2013-08-29
申请号：US13409079
申请日：2012-02-29
申请人： David J. GODING
发明人： David J. GODING
摘要： A frame is disclosed for use with a railway truck. The frame 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： 公开了一种与铁路卡车一起使用的框架。 框架可以具有枢轴壳体，第一臂构件从枢转壳体向外延伸并且具有相对的远端，以及与第一臂构件基本相同并从与第一臂构件相对的枢转壳体向外延伸的第二臂构件。 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。
-
公开(公告)号：US5503084A
公开(公告)日：1996-04-02
申请号：US323888
申请日：1994-10-17
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。
-
8.发明授权Railway truck with improved steering linkage, detachable suspension and traction motor mounted brake 失效具有改进转向联动，可拆卸悬挂和牵引电机安装制动器的铁路卡车
公开(公告)号：US4679506A
公开(公告)日：1987-07-14
申请号：US800321
申请日：1985-11-21
申请人： David J. Goding , Remigio R. Ramos
发明人： David J. Goding , Remigio R. Ramos
摘要： A self-steering railway truck is disclosed having a novel axle relating traction linkage connecting with the bearing housings of a separable suspension system having detachable spring seats shimable for height adjustment. The brake mechanism is mounted on the axle hung traction motors to maintain braking forces within the attached elements and avoid affecting the self-steering action of the wheel and axle assemblies.
摘要翻译： 公开了一种自动转向铁路车辆，其具有牵引联动装置的牵引联动装置，该牵引联动装置与可分离的悬挂系统的轴承箱连接，该可分离的悬挂系统具有可拆卸的弹簧座，该弹簧座 制动机构安装在轴悬挂牵引电动机上，以保持附接元件内的制动力，并避免影响车轮和车轴组件的自动转向动作。
-
公开(公告)号：US4360075A
公开(公告)日：1982-11-23
申请号：US262464
申请日：1981-05-11
CPC分类号： F01N1/08 , F01N1/02 , F01N2490/155 , F02B3/06
摘要： An exhaust silencer especially for turbo-charged diesel locomotives with a single exhaust outlet combines a straight through exhaust duct preferably diverging to recover velocity pressure and minimize back pressure with dual silencing means including a large expansion tank around the duct tuned to attenuate a fundamental low frequency exhaust noise peak and smaller reactive chambered means in the duct sized to attenuate a selected mid range of higher frequency exhaust noise. Various features are included.
摘要翻译： 特别是用于具有单个排气出口的涡轮增压柴油机车的排气消音器组合了直通排气管道，优选地发散以回收速度压力并使双重沉默装置最小化背压，包括围绕管道的大型膨胀箱，其被调谐以衰减基本低频 管道中的排气噪声峰值和较小的反应室装置的尺寸设计成能够衰减选定的较高频率排气噪声的中间范围。 包括各种功能。
-
公开(公告)号：US4281741A
公开(公告)日：1981-08-04
申请号：US80475
申请日：1979-10-01
申请人： Dwight A. Blaser , David J. Goding
发明人： Dwight A. Blaser , David J. Goding
CPC分类号： F01N1/023 , F01N1/02 , F01N2490/14 , F02B3/06
摘要： A compact exhaust silencer especially for use in diesel locomotives having a single exhaust outlet located in relatively close proximity to the roof of the engine hood. The silencer includes an offset duct having dual oppositely curved ninety degree bends, leading to a roof outlet opening and providing broadband high frequency sound level reduction, combined with a compact Helmholtz cavity-type resonator. The resonator consists of a chamber mounted near the first bend in the direction opposite the main duct offset and a connector tube extending from the side of the duct downwardly into the chamber and tuned with the cavity to the sound frequency at which maximum silencing is desired, preferably the predominant firing frequency in the engine noise spectrum at full speed and load.
摘要翻译： 特别用于柴油机车的紧凑型排气消声器，其具有位于相对靠近发动机罩顶部的单个排气出口。 消音器包括具有双向相对弯曲的九十度弯曲的偏移导管，通向屋顶出口开口并提供宽带高频声级降低，与紧凑的亥姆霍兹腔谐振器相结合。 谐振器由在第一弯头附近安装在与主导管偏置相反的方向上的腔室以及从导管侧向下延伸到腔室中的连接器管道，并且将空腔调谐到期望最大静音的声音频率， 优选地是在全速和负载下的发动机噪声谱中的主要点火频率。
-
-
-
-
-
-
-
-
-
搜索结果
18 条记录 (耗时 0.013 秒)
