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公开(公告)号：US20170334465A1
公开(公告)日：2017-11-23
申请号：US15526907
申请日：2015-08-31
申请人： NIPPON SHARYO, LTD.
发明人： Tetsuro SATO , Kentaro HAYASHI , Naoshige MATSUO
摘要： A railcar that allows a first end beam to move toward a second end beam when an intended load is input is provided. A railcar includes a fuse member that couples a first end beam to a second end beam along a car longitudinal direction, and the fuse member buckles when a load received in collision exceeds a predetermined value to allow the first end beam to move toward the second end beam, thus ensuring reduction of variation of the load that allows the first end beam to move toward the second end beam. Consequently, when the intended load is input, the first end beam is allowed to move toward the second end beam.
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公开(公告)号：US20170327134A1
公开(公告)日：2017-11-16
申请号：US15526874
申请日：2015-08-31
申请人： NIPPON SHARYO, LTD.
发明人： Tetsuro SATO , Kentaro HAYASHI , Naoshige MATSUO
摘要： According to a railcar, a low-floor underframe includes side beams to which side bodyshells are coupled, a high-floor underframe includes a center sill disposed to extend in a car longitudinal direction at a center in a car width direction and a body bolster coupled to this center sill and to be an installation portion of a bogie, and the body bolster is coupled to the side beam by a coupling member. Thus, the car end compression load input to the high-floor underframe can be directly transmitted from the center sill and the body bolster to the side beams via the coupling member. This can disperse the car end compression load on the side bodyshells to ensure the car strength against the car end compression load.
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公开(公告)号：US09108649B2
公开(公告)日：2015-08-18
申请号：US13882887
申请日：2011-11-04
申请人： Makoto Taguchi , Atsushi Sano , Toshiyuki Yamada , Osamu Muragishi , Masashi Kawamura , Yuji Kamei , Shuichi Mizuma
发明人： Makoto Taguchi , Atsushi Sano , Toshiyuki Yamada , Osamu Muragishi , Masashi Kawamura , Yuji Kamei , Shuichi Mizuma
摘要： An underframe structure of a railcar capable of reducing a deformation amount of a cross beam supporting an underfloor equipment upon underfloor fire. The underframe structure of the railcar includes an underframe having a pair of side sills extending in a railcar longitudinal direction and a cross beam arranged between the side sills and extending in a railcar width direction, a structural floor provided on an upper surface of the underframe, and an underfloor equipment suspended down in a center part in the railcar width direction of the cross beam. The underframe structure includes a passenger cabin floor provided on an upper side of the structural floor, the passenger cabin floor forming a lower surface of a passenger cabin S, and floor receiving members supporting the passenger cabin floor and extending in the railcar longitudinal direction between the structural floor and the passenger cabin floor.
摘要翻译： 一种能够减少在地板下火时支撑地板下设备的横梁的变形量的轨道车架的底架结构。 轨道车架的底架结构包括：底架，其具有在轨道车辆纵向方向上延伸的一对侧梁，以及布置在所述侧梁之间并沿着轨道车宽度方向延伸的横梁，设置在所述底架的上表面上的结构地板， 以及在横梁的轨道车宽度方向上的中心部分悬挂的地板下设备。 底架结构包括设置在结构地板的上侧的客舱地板，形成客舱S的下表面的客舱地板，以及支撑客舱地板并在轨道车辆纵向方向上延伸的地板接收构件 结构地板和客舱地板。
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公开(公告)号：US20150007744A1
公开(公告)日：2015-01-08
申请号：US14365454
申请日：2012-12-13
发明人： Mathias Hjort , Roger Danielsson , Fredrik Hedh , Tommy Fälth
摘要： A multi-car vehicle with a first car of the multi-car vehicle and a second car of the vehicle and having a connection device having an elongated body for transmitting the pushing force required to push the first car in front of the second car, when the second car is moving, the elongated body having a longitudinal axis, a connection to connect the elongated body to the first car or the second car and suitable to transmit the pushing force from the second car to the elongated body or from the elongated body to the first car, the first car and/or the second car having an underframe that comprises at least one longitudinal beam and/or at least one cross beam, wherein the elongated body is arranged approximately at the same vertical level as the longitudinal beam and/or the cross beam and/or is arranged in such a manner that with regard to the vertical direction the elongated body at least partially overlaps with the beam.
摘要翻译： 一种具有多车辆的第一轿厢和车辆的第二轿厢的多车辆车辆，并且具有连接装置，该连接装置具有用于传递将第一轿厢推向第二轿厢前方所需的推力的细长主体， 所述第二轿厢正在移动，所述细长主体具有纵向轴线，连接以将所述细长主体连接到所述第一轿厢或所述第二轿厢，并且适于将所述推动力从所述第二轿厢传递到所述细长主体或从所述细长主体传递到 所述第一轿厢，所述第一轿厢和/或所述第二轿厢具有包括至少一个纵向梁和/或至少一个横梁的底架，其中所述细长主体被布置成与所述纵向梁大致相同的垂直高度和/ 或横梁和/或以这样的方式布置，即关于垂直方向，细长主体至少部分地与梁重叠。
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公开(公告)号：US08025014B2
公开(公告)日：2011-09-27
申请号：US12895060
申请日：2010-09-30
申请人： James W. Forbes , Tomasz Bis , Mohammed Al-Kaabi
发明人： James W. Forbes , Tomasz Bis , Mohammed Al-Kaabi
IPC分类号： B61D17/00
摘要： A railroad freight car may have a body for carrying lading. The body may be a gondola car body. The car body may include a decking or floor structure, and may include longitudinally extending side beams bordering the floor structure. The connection of the side beams to the floor structure may be may without the use of a dedicated side sill. The car body structure may include cross-bearers and side beam stiffeners that are joined together by structural knees. The car body may also include clean out ports to facilitate cleaning of the lading receptacle.
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公开(公告)号：US07559284B2
公开(公告)日：2009-07-14
申请号：US12248305
申请日：2008-10-09
申请人： James W. Forbes , Tomasz Bis , Mohammed Al-Kaabi
发明人： James W. Forbes , Tomasz Bis , Mohammed Al-Kaabi
IPC分类号： B61D17/00
摘要： A railroad freight car may have a body for carrying lading. The body may be a gondola car body. The car body may include a decking or floor structure, and may include longitudinally extending side beams bordering the floor structure. The connection of the side beams to the floor structure may be may without the use of a dedicated side sill. The car body structure may include cross-bearers and side beam stiffeners that are joined together by structural knees. The car body may also include clean out ports to facilitate cleaning of the lading receptacle.
摘要翻译： 铁路货车可能有一个提货机构。 身体可能是一个缆车车身。 车身可以包括甲板或地板结构，并且可以包括与地板结构接壤的纵向延伸的侧梁。 侧梁与地板结构的连接可能不需要使用专门的底梁。 车身结构可以包括通过结构性膝盖连接在一起的交叉承载和侧梁加强件。 车体还可以包括清洁的端口以便于清洁提升的容器。
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公开(公告)号：US4461217A
公开(公告)日：1984-07-24
申请号：US477364
申请日：1983-03-21
申请人： Hanjochen Girod , Gerhard Korn
发明人： Hanjochen Girod , Gerhard Korn
摘要： A bogie for a rail vehicle comprises a hollow jacket having opposite open end faces forming an electric motor housing. A stator winding assembly is press fit into the hollow jacket and receives a rotatably mounted motor shaft which has an axis extending parallel to the direction of travel of the rail vehicle. A cross-beam having side parts is connected directly, for example, by welding to the hollow jacket. A motor bearing bracket is connected and closes the opposite end faces of the hollow jacket and carries a bearing through which the motor shaft is mounted. The motor shaft is connected to a miter gear, a differential gear, Cardan shafts and couplings, to bogie wheels. Double linkages may be connected to axles of the wheels with wheels on opposite sides of the bogie and at either end of the bogie having linkages which are connected to each other.
摘要翻译： 用于轨道车辆的转向架包括具有形成电动机壳体的相对开口端面的中空护套。 定子绕组组件被压配合到中空套管中并且接收可旋转地安装的电动机轴，其具有平行于轨道车辆的行进方向延伸的轴线。 具有侧部的横梁例如通过焊接直接连接到中空套管上。 电动机轴承座连接并封闭中空套的相对端面，并承载安装电机轴的轴承。 电机轴连接到斜齿轮，差速齿轮，万向轴和联轴器到转向架轮。 双连杆可以连接到车轮的车轴，转向架的相对侧上具有轮子，并且转向架的任一端具有彼此连接的连杆。
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公开(公告)号：US2783718A
公开(公告)日：1957-03-05
申请号：US22585251
申请日：1951-05-11
申请人： INT STEEL CO
发明人： CHESHIRE FRANK E
IPC分类号： B61F1/12
CPC分类号： B61F1/12
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公开(公告)号：US2280146A
公开(公告)日：1942-04-21
申请号：US33079540
申请日：1940-04-20
申请人： DURYEA O C CORP
发明人： DURYEA OTHO C
IPC分类号： B61F1/12
CPC分类号： B61F1/12
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公开(公告)号：US2184337A
公开(公告)日：1939-12-26
申请号：US9918636
申请日：1936-09-03
申请人： DURYEA O C CORP
发明人： DURYEA OTHO C
IPC分类号： B61F1/12
CPC分类号： B61F1/12
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