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公开(公告)号：US20080035011A1
公开(公告)日：2008-02-14
申请号：US11838434
申请日：2007-08-14
Applicant: James Forbes
Inventor： James Forbes
IPC: B61F5/00
Abstract: A swing motion rail road freight car truck is provided that does not have lateral underslung cross bracing in the nature of a transom, a frame brace, or lateral rods. The truck has a truck bolster and a pair of sideframes, the truck bolster being mounted transversely relative to the sideframes. The sideframes have spring seats for the groups of springs. The springs seats may be on rockers, or may be rigidly mounted in the sideframes. Friction dampers are provided in inboard and outboard pairs. The biasing force on the dampers urges then to that act between the bolster ands and sideframes to resist parallelogram deflection of the truck.
Abstract translation: 提供了一种摆动式铁路公路货车车，其不具有横梁，框架支架或横向杆的性质的侧向下横向支撑。 该卡车具有卡车支架和一对侧架，卡车支架相对于侧架横向安装。 侧架有弹簧座组，用于弹簧组。 弹簧座可以在摇臂上，或者可以刚性地安装在侧框中。 内侧和外侧配有摩擦阻尼器。 阻尼器上的偏置力促使垫子和侧框架之间的作用抵抗卡车的平行四边形偏转。
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公开(公告)号：US20070209546A1
公开(公告)日：2007-09-13
申请号：US11747950
申请日：2007-05-14
Applicant: James Forbes
Inventor： James Forbes
IPC: B61D3/18
Abstract: An auto rack rail road freight car is provided for carrying low density, relatively high value, relatively fragile lading. The car employs wheels that are greater than 33 inches in diameter.
Abstract translation: 提供一种用于承载低密度，相对较高价值，相对脆弱的提单的汽车架轨道货运车。 汽车使用直径大于33英寸的车轮。
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公开(公告)号：US20070151941A1
公开(公告)日：2007-07-05
申请号：US11321056
申请日：2005-12-30
Applicant: James Forbes
Inventor： James Forbes
IPC: B61G7/00
CPC classification number: B61G9/24
Abstract: A rail road car has draft sills, and draft gear mounted in the draft sills, by which loads are passed along the train line of cars. The draft gear is mounted to the drafts sill webs between front and rear draft stops. The front and rear draft stops have portions that protrude beyond the plane of the inner face o the draft sill webs. The rear draft stops have a boss that extends past the plane of the inside face of the draft sill web, such that the peripheral weld about the boss may tend to be placed in stress in the plane of the web.
Abstract translation: 铁路公路车辆具有通风口，起落架安装在通风口中，负荷沿着列车线路通过。 牵引齿轮安装在前后牵引站之间的牵引槽腹板上。 前后通风挡块具有突出超过通风网的内表面的平面的部分。 后退流停止具有延伸超过通风网的内表面的平面的凸台，使得围绕凸台的周边焊缝可能倾向于在腹板的平面中施加应力。
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公开(公告)号：US20060008337A1
公开(公告)日：2006-01-12
申请号：US11081008
申请日：2005-03-15
Applicant: Mohammed Khattab , James Forbes , Ilario Coslovi , Tomasz Bis
Inventor： Mohammed Khattab , James Forbes , Ilario Coslovi , Tomasz Bis
IPC: B60P1/64
CPC classification number: B61D45/007
Abstract: A well car for carrying shipping containers has a pair of end structures supported by rail car trucks, a pair of first and second spaced apart side beams extending between the end structures and a well defined therebetween. A container support cross member is mounted between the side beams in a position to support an end of a shipping container load carried within the well. The container support cross member includes a monolithic beam member with a attachment fitting formed at an end thereof. The attachment fitting is connected to a side beam at a moment connection. The remaining end of the cross member is similarly configured and connected to the second side beam. Each end of the cross member has load bearing surface portions which may be used for supporting a corner of a shipping container. The moment connections permit a bending moment to be carried by the cross member between the first and second side beams. A retractable container stop is mounted to each end of the central container support cross member.
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公开(公告)号：US20050045060A1
公开(公告)日：2005-03-03
申请号：US10303681
申请日：2002-11-25
Applicant: James Forbes , Alistair Wilson
Inventor： James Forbes , Alistair Wilson
Abstract: A center beam car has a main deck structure extending laterally from a main center sill, a laterally extending top truss structure, and a central vertically oriented web work structure for carrying vertical shear loads. The center beam so formed defines bunks upon in which to carry cargo. The upper region of the web-work structure includes a deep upper beam structure that has downwardly extending planar surfaces. The surfaces provide a bearing area against which bundled loads can be secured. The surfaces are inwardly reinforced to discourage deflection between adjacent upright members of the vertical web work.
Abstract translation: 中心梁车具有从主中心梁横向延伸的主甲板结构，横向延伸的顶部桁架结构和用于承载垂直剪切载荷的中心垂直定向的腹板工作结构。 如此形成的中心梁定义了运载货物的行李箱。 腹板工作结构的上部区域包括具有向下延伸的平坦表面的深的上梁结构。 这些表面提供了可以固定捆绑载荷的轴承区域。 表面向内增强，以阻止垂直卷筒纸工件的相邻直立部件之间的偏转。
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Patent Agency Ranking
公开(公告)号：US20050022689A1
公开(公告)日：2005-02-03
申请号：US10888788
申请日：2004-07-08
Applicant: James Forbes , Jamal Hematian
Inventor： James Forbes , Jamal Hematian
CPC classification number: B61F5/50 , B61F3/02 , B61F5/04 , B61F5/12 , B61F5/122 , B61F5/14 , B61F5/26 , B61F5/28 , B61F5/30 , B61F5/308 , B61F5/38 , B61F5/40 , B61F15/08
Abstract: A rail road freight car truck has a truck bolster and a pair of side frames, the truck bolster being mounted transversely relative to the side frames. The mounting interface between the ends of the axles and the sideframe pedestals allows lateral rocking motion of the sideframes in the manner of a swing motion truck. The lateral swinging motion is combined with a longitudinal self steering capability. The self steering capability may be obtained by use of a longitudinally oriented rocker that may tend to permit resistance to deflection that is proportional to the weight carried across the interface. The truck may have auxiliary centering elements mounted in the pedestal seats, and those auxiliary centering elements may be made of resilient elastomeric material. The truck may also have friction dampers that have a disinclination to stick-slip behaviour. The friction dampers may be provided with brake linings, or similar features, on the face engaging the sideframe columns, on the slope face, or both. The friction dampers may operate to yield upward and downward friction forces that are not overly unequal. The friction dampers may be mounted in a four-cornered arrangement at each end of the truck bolster. The spring groups may include sub-groups of springs of different heights.
Abstract translation: 铁路货车车辆有一个卡车支架和一对侧框架，卡车摇枕横向安装在侧框架上。 轴的端部和侧架座之间的安装界面允许侧框架以摆动卡车的方式进行横向摇摆运动。 横向摆动与纵向自动转向能力相结合。 自动转向能力可以通过使用纵向取向的摇杆来获得，所述摇杆可以倾向于允许抵抗跨越界面承载的重量的挠曲。 卡车可以具有安装在基座座中的辅助定心元件，并且那些辅助定心元件可以由弹性弹性体材料制成。 卡车也可能具有摩擦阻尼器，这些摩擦阻尼器具有滑动性的倾向。 摩擦阻尼器可以在与侧架柱，倾斜面或两者配合的面上设有制动衬片或相似的特征。 摩擦阻尼器可以操作以产生不会过度不等的向上和向下的摩擦力。 摩擦阻尼器可以在卡车摇枕的每一端安装成四角配置。 弹簧组可以包括不同高度的弹簧的子组。
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公开(公告)号：US20050005815A1
公开(公告)日：2005-01-13
申请号：US10745926
申请日：2003-12-24
Applicant: James Forbes , Jamal Hematian
Inventor： James Forbes , Jamal Hematian
Abstract: A rail road freight car truck has a truck bolster and a pair of side frames, the truck bolster being mounted transversely relative to the side frames. The mounting interface between the ends of the axles and the sideframe pedestals allows lateral rocking motion of the sideframes in the manner of a swing motion truck. The lateral swinging motion is combined with a longitudinal self steering capability. The self steering capability may be obtained by use of a longitudinally oriented rocker that may tend to permit resistance to self steering that is proportional to the weight carried across the interface. The trucks may have auxiliary centering elements mounted in the pedestal seats, and those auxiliary centering elements may be made of resilient elastomeric material. The truck may also have friction dampers that have a disinclination to stick-slip behaviour. The friction dampers may be provided with brake linings, or similar features, on the face engaging the sideframe columns, on the slope face, or both.
Abstract translation: 铁路货车车辆有一个卡车支架和一对侧框架，卡车摇枕横向安装在侧框架上。 轴的端部和侧架座之间的安装界面允许侧框架以摆动卡车的方式进行横向摇摆运动。 横向摆动与纵向自动转向能力相结合。 自动转向能力可以通过使用纵向定向的摇杆获得，该摇杆可以倾向于允许与自动转向的阻力成比例，该自动转向与穿过接口的重量成正比。 卡车可以具有安装在基座座中的辅助定心元件，并且这些辅助定心元件可以由弹性弹性体材料制成。 卡车也可能具有摩擦阻尼器，这些摩擦阻尼器具有滑动性的倾向。 摩擦阻尼器可以在与侧架柱，倾斜面或两者配合的面上设有制动衬片或相似的特征。
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公开(公告)号：US20120165714A1
公开(公告)日：2012-06-28
申请号：US13331484
申请日：2011-12-20
Applicant: James FORBES , STACY WYATT , YESSENIA LOPEZ , Irving HU
Inventor： James FORBES , STACY WYATT , YESSENIA LOPEZ , Irving HU
IPC: A61F5/00
CPC classification number: A61F5/0109
Abstract: An orthopedic device has a main body panel including a longitudinal length with a curved cross-section, and opposed lateral and medial sides. A posterior panel is secured to the lateral and medial sides of the main body panel, and is sized longitudinally shorter than the main body panel in a non-stretched condition. The posterior panel is secured to the main body panel in a pretensioned condition and spans the longitudinal length of the main body panel along the lateral and medial sides thereof.
Abstract translation: 矫形装置具有包括具有弯曲横截面的纵向长度和相对的横向和内侧的主体面板。 后面板固定在主体面板的侧面和内侧，并且在非拉伸状态下，其尺寸纵向比主体面板短。 后面板以预张紧的状态固定到主体面板上，并沿着主体面板的侧面和内侧横跨主体面板的纵向长度。
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公开(公告)号：US20070051270A1
公开(公告)日：2007-03-08
申请号：US10564044
申请日：2004-07-08
Applicant: James Forbes , Jamal Hematian
Inventor： James Forbes , Jamal Hematian
IPC: B61F15/00
CPC classification number: B61F5/50 , B61F3/02 , B61F5/04 , B61F5/12 , B61F5/122 , B61F5/14 , B61F5/26 , B61F5/28 , B61F5/30 , B61F5/308 , B61F5/38 , B61F5/40 , B61F15/08
Abstract: A rail road freight car truck has a truck bolster and a pair of side frames, the truck bolster being mounted transversely relative to the side frames. The mounting interface between the ends of the axles and the sideframe pedestals allows lateral rocking motion of the sideframes in the manner of a swing motion truck. The lateral swinging motion is combined with a longitudinal self steering capability. The self steering capability may be obtained by use of a longitudinally oriented rocker that may tend to permit resistance to deflection that is proportional to the weight carried across the interface. The truck may have auxiliary centering elements mounted in the pedestal seats, and those auxiliary centering elements may be made of resilient elastomeric material. The truck may also have friction dampers that have a disinclination to stick-slip behaviour. The friction dampers may be provided with brake linings, or similar features, on the face engaging the sideframe columns, on the slope face, or both. The friction dampers may operate to yield upward and downward friction forces that are not overly unequal. The friction dampers may be mounted in a four-cornered arrangement at each end of the truck bolster. The spring groups may include sub-groups of springs of different heights.
Abstract translation: 铁路货车车辆有一个卡车支架和一对侧框架，卡车摇枕横向安装在侧框架上。 轴的端部和侧架座之间的安装界面允许侧框架以摆动卡车的方式进行横向摇摆运动。 横向摆动与纵向自动转向能力相结合。 自动转向能力可以通过使用纵向取向的摇杆来获得，所述摇杆可以倾向于允许抵抗跨越界面承载的重量的挠曲。 卡车可以具有安装在基座座中的辅助定心元件，并且那些辅助定心元件可以由弹性弹性体材料制成。 卡车也可能具有摩擦阻尼器，这些摩擦阻尼器具有滑动性的倾向。 摩擦阻尼器可以在与侧架柱，倾斜面或两者配合的面上设有制动衬片或相似的特征。 摩擦阻尼器可以操作以产生不会过度不等的向上和向下的摩擦力。 摩擦阻尼器可以在卡车摇枕的每一端安装成四角配置。 弹簧组可以包括不同高度的弹簧的子组。
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公开(公告)号：US20060180047A1
公开(公告)日：2006-08-17
申请号：US11363520
申请日：2006-02-28
Applicant: James Forbes
Inventor： James Forbes
IPC: B61F5/00
Abstract: A rail road car truck has side frames mounted to rock on the wheelsets. A bolster is mounted cross-wise on the sideframes, each end of the bolster being seated on a spring group, each spring group being seated in one of the sideframe windows. The bolster has damper groups mounted at each end to work between the end of the bolster and the columns of the sideframe windows. The truck has a dynamic response to lateral perturbations that includes a first component due to the swinging of the sideframes on the sideframe pedestal rockers, and a second component that is due to lateral shear in the main spring groups. The pendulum action may tend to be softer than the lateral shear in the springs, and so therefore may tend to dominate the lateral response. This swing-dominant lateral response may be combined with a multiple damper arrangement.
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