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1. 发明授权

US07278359B2 Railway car for transporting semi-trucks 有权
标题翻译：运输半卡车的铁路车
公开(公告)号：US07278359B2
公开(公告)日：2007-10-09
申请号：US10423191
申请日：2003-04-25
申请人： Ralph Hartman Schorr , Robert J. Cencer , Robert C. Ortner, Jr. , James M. Simpson , Michael J. Rench
发明人： Ralph Hartman Schorr , Robert J. Cencer , Robert C. Ortner, Jr. , James M. Simpson , Michael J. Rench
IPC分类号： B61D17/00
CPC分类号： B61D3/18
摘要： The invention is directed to a railway car for the transportation of semi-trucks. The railway car may have an interior defined by a support surface for the trucks, a pair of upstanding sidewalls, and a roof. End doors may be located at each end of the railway car for selectively permitting access to the interior thereof. The horizontal width at the ends of the railway car may be selected to permit the trucks to be loaded into the interior of the railway car.
摘要翻译：本发明涉及用于运输半卡车的铁路车辆。铁路车辆可以具有由卡车的支撑表面，一对直立的侧壁和屋顶限定的内部。结束门可以位于铁路车辆的每个端部，用于选择性地允许进入其内部。可以选择铁路车辆两端的水平宽度以允许卡车装载到铁路车辆的内部。

2. 发明授权

US06935245B2 Railway car for transporting semi-trucks 有权
标题翻译：运输半卡车的铁路车
公开(公告)号：US06935245B2
公开(公告)日：2005-08-30
申请号：US09957881
申请日：2001-09-21
申请人： Ralph Hartman Schorr , Robert J. Cencer , Robert C. Ortner, Jr. , James M. Simpson , Michael J. Rench
发明人： Ralph Hartman Schorr , Robert J. Cencer , Robert C. Ortner, Jr. , James M. Simpson , Michael J. Rench
IPC分类号： B61D3/10 , B61D3/18 , B61D3/20 , B61D17/00 , B61D11/00
CPC分类号： B61D3/18
摘要： The invention is directed to a railway car for the transportation of semi-trucks. The railway car may have an interior defined by a support surface for the trucks, a pair of upstanding sidewalls, and a roof. End doors may be located at each end of the railway car for selectively permitting access to the interior thereof. The horizontal width at the ends of the railway car may be selected to permit the trucks to be loaded into the interior of the railway car.
摘要翻译：本发明涉及用于运输半卡车的铁路车辆。铁路车辆可以具有由卡车的支撑表面，一对直立的侧壁和屋顶限定的内部。结束门可以位于铁路车辆的每个端部，用于选择性地允许进入其内部。可以选择铁路车辆两端的水平宽度以允许卡车装载到铁路车辆的内部。

3. 发明授权

US06339994B1 Railcar with trackless support for radial end door 失效
标题翻译：轨道车，无轨支撑径向端门
公开(公告)号：US06339994B1
公开(公告)日：2002-01-22
申请号：US09632490
申请日：2000-08-04
申请人： Daniel Joseph Kaplan , Ralph Hartman Schorr , Ronny Lamar Allison , Barney Russell Willoughby, Jr.
发明人： Daniel Joseph Kaplan , Ralph Hartman Schorr , Ronny Lamar Allison , Barney Russell Willoughby, Jr.
IPC分类号： B61D1700
CPC分类号： B61D19/003
摘要： A radial end door that includes, in addition to the conventional inner and outer rollers for supporting the door, a door mounted support on the inner portion of the door, unsupported by the railcar body when the door is open, but supported by the railcar body when the door is closed. The door mounted support preferably comprises a roller that can be added as a retrofit or upgrade to the existing door, without altering the basic configuration, geometry or operational characteristics of the door, except to improve the performance of the door. The door mounted support preferably cooperates with a floor-mounted support comprising a wear bar having a ramp portion to raise the door mounted support and increase loading on the outer roller as the door is closed. The door mounted support preferably includes a compact housing which may be easily retrofitted on existing doors and may be removed for service or replacement, and which does not interfere with ramp clearances or other clearances during loading and unloading of motor vehicles.
摘要翻译：一种径向端门，除了常规的用于支撑门的内辊和外辊之外，还包括门安装的支撑件，门的内部部分，当门打开时不被轨道车体支撑，而是由轨道车体支撑当门关闭时。门安装的支撑件优选地包括可以作为改进或升级到现有门而添加的辊，而不改变门的基本构造，几何形状或操作特性，除了改善门的性能之外。门安装的支撑件优选地与地板安装的支撑件协作，所述支架包括具有斜坡部分的耐磨杆，以在门关闭时升高门安装的支撑件并增加外滚筒上的负载。门安装的支撑件优选地包括紧凑的壳体，其可以容易地在现有门上进行改装，并且可以被移除用于维修或更换，并且在机动车辆的装载和卸载期间不会干扰斜坡间隙或其他间隙。

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