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公开(公告)号：US20130213259A1
公开(公告)日：2013-08-22
申请号：US13882924
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
IPC分类号： B61D17/10
摘要： Provided is a floor structure of a railcar in which thickness of a heat insulating material can be reduced while having predetermined heat resistance. The floor structure of the railcar includes a 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 a first heat insulating material arranged on a lower side of the structural floor via an air layer for the structural floor.
摘要翻译： 提供一种能够减小绝热材料的厚度而具有预定的耐热性的轨道车的地板结构。 轨道车辆的地板结构包括：底架，其具有沿着轨道车辆纵向方向延伸的一对侧梁，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， 以及第一隔热材料，其经由用于结构地板的空气层布置在结构地板的下侧。
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公开(公告)号：US09180894B2
公开(公告)日：2015-11-10
申请号：US13882924
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： Provided is a floor structure of a railcar in which thickness of a heat insulating material can be reduced while having predetermined heat resistance. The floor structure of the railcar includes a 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 a first heat insulating material arranged on a lower side of the structural floor via an air layer for the structural floor.
摘要翻译： 提供一种能够减小绝热材料的厚度而具有预定的耐热性的轨道车的地板结构。 轨道车辆的地板结构包括：底架，其具有沿着轨道车辆纵向方向延伸的一对侧梁，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， 以及第一绝热材料，其经由用于结构地板的空气层布置在结构地板的下侧。
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公开(公告)号：US20130220169A1
公开(公告)日：2013-08-29
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
IPC分类号： B61F1/14
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：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：US20130152820A1
公开(公告)日：2013-06-20
申请号：US13809994
申请日：2011-07-12
申请人： Makoto Taguchi , Atsushi Sano , Toshiyuki Yamada , Hideki Kumamoto , Seiichiro Yagi , Masayuki Tomizawa , Atsushi Sano
发明人： Makoto Taguchi , Atsushi Sano , Toshiyuki Yamada , Hideki Kumamoto , Seiichiro Yagi , Masayuki Tomizawa , Atsushi Sano
IPC分类号： B61D17/08
CPC分类号： B61D17/08 , B61D1/00 , B61D17/041 , B61D25/00 , B61D33/00
摘要： The present invention is a bodyshell structure of a railcar, the bodyshell structure including a plurality of side window opening portions formed on a side bodyshell along a railcar longitudinal direction, and the side window opening portions include a plurality of large window opening portions arranged on a railcar-longitudinal-direction center portion of the side bodyshell and a plurality of small window opening portions arranged on both railcar-longitudinal-direction sides of the large window opening portions and each having a smaller opening area than the large window opening portion.
摘要翻译： 本发明是一种轨道车辆的车身结构，所述车身结构包括沿着轨道车辆纵向方向形成在侧身体侧壳体上的多个侧窗开口部分，并且所述侧窗口部分包括多个大窗口部分 侧车体的轨道纵向中心部分和布置在大窗口部分的两个轨道车辆纵向侧上的多个小窗口部分，并且每个具有比大窗口部分更小的开口面积。
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公开(公告)号：US20130139718A1
公开(公告)日：2013-06-06
申请号：US13810103
申请日：2011-07-12
申请人： Makoto Taguchi , Masashi Ishizuka , Atsushi Sano , Toshiyuki Yamada , Hideki Kumamoto , Seiichiro Yagi , Masayuki Tomizawa , Atsushi Sano
发明人： Makoto Taguchi , Masashi Ishizuka , Atsushi Sano , Toshiyuki Yamada , Hideki Kumamoto , Seiichiro Yagi , Masayuki Tomizawa , Atsushi Sano
IPC分类号： B61D17/08
摘要： The present invention is a bodyshell structure of a railcar, the bodyshell structure including: a side bodyshell including an outside plate portion, an inside plate portion, and a joint portion configured to join the outside plate portion and the inside plate portion; an inside window opening formed on the inside plate portion and provided inside the railcar; and an outside window opening formed on the outside plate portion and having a smaller opening area than the inside window opening, and at least one of the inside window opening and the outside window opening has an oval shape extending in the railcar longitudinal direction or a circular shape.
摘要翻译： 本发明是一种轨道车辆的车身结构，所述车身结构包括：侧身体壳体，其包括外侧板部，内侧板部以及构造成接合所述外侧板部和所述内侧板部的接合部; 内侧窗口，形成在内侧板部上并设置在轨道车内; 以及形成在所述外板部上并且具有比所述内窗开口小的开口面积的外窗开口，并且所述内窗开口和所述外窗开口中的至少一个具有沿所述轨道车辆纵向方向延伸的椭圆形或圆形 形状。
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公开(公告)号：US08656841B2
公开(公告)日：2014-02-25
申请号：US13810103
申请日：2011-07-12
申请人： Makoto Taguchi , Masashi Ishizuka , Atsushi Sano , Toshiyuki Yamada , Hideki Kumamoto , Seiichiro Yagi , Masayuki Tomizawa , Atsushi Sano
发明人： Makoto Taguchi , Masashi Ishizuka , Atsushi Sano , Toshiyuki Yamada , Hideki Kumamoto , Seiichiro Yagi , Masayuki Tomizawa , Atsushi Sano
IPC分类号： B61D25/00
摘要： The present invention is a bodyshell structure of a railcar, the bodyshell structure including: a side bodyshell including an outside plate portion, an inside plate portion, and a joint portion configured to join the outside plate portion and the inside plate portion; an inside window opening formed on the inside plate portion and provided inside the railcar; and an outside window opening formed on the outside plate portion and having a smaller opening area than the inside window opening, and at least one of the inside window opening and the outside window opening has an oval shape extending in the railcar longitudinal direction or a circular shape.
摘要翻译： 本发明是一种轨道车辆的车身结构，所述车身结构包括：侧身体壳体，其包括外侧板部，内侧板部以及构造成接合所述外侧板部和所述内侧板部的接合部; 内侧窗口，形成在内侧板部上并设置在轨道车内; 以及形成在所述外板部上并且具有比所述内窗开口小的开口面积的外窗开口，并且所述内窗开口和所述外窗开口中的至少一个具有沿所述轨道车辆纵向方向延伸的椭圆形或圆形 形状。
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公开(公告)号：US20130233200A1
公开(公告)日：2013-09-12
申请号：US13988388
申请日：2011-10-11
申请人： Makoto Taguchi , Atsushi Sano , Toshiyuki Yamada , Hideki Kumamoto , Seiichiro Yagi , Masayuki Tomizawa
发明人： Makoto Taguchi , Atsushi Sano , Toshiyuki Yamada , Hideki Kumamoto , Seiichiro Yagi , Masayuki Tomizawa
IPC分类号： B61D15/06
摘要： A crash energy absorber is provided at a front portion of a carbody of a railcar and configured to crush by a load from a front side to absorb crash energy. The crash energy absorber includes: a main absorbing portion extending in a front-rear direction; and a pair of sub absorbing portions respectively provided at upper and lower sides of the main absorbing portion. Each of the pair of sub absorbing portions is formed integrally with the main absorbing portion via breakable portions each extending in the front-rear direction.
摘要翻译： 碰撞能量吸收器设置在轨道车辆的车身的前部，并且构造成通过来自前侧的负载来粉碎以吸收碰撞能量。 碰撞能量吸收器包括：沿前后方向延伸的主吸收部; 以及分别设置在主吸收部的上侧和下侧的一对副吸收部。 一对副吸收部中的每一个通过各自沿前后方向延伸的可分离部与主吸收部一体地形成。
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公开(公告)号：US09108647B2
公开(公告)日：2015-08-18
申请号：US13809994
申请日：2011-07-12
申请人： Makoto Taguchi , Atsushi Sano , Toshiyuki Yamada , Hideki Kumamoto , Seiichiro Yagi , Masayuki Tomizawa
发明人： Makoto Taguchi , Atsushi Sano , Toshiyuki Yamada , Hideki Kumamoto , Seiichiro Yagi , Masayuki Tomizawa
CPC分类号： B61D17/08 , B61D1/00 , B61D17/041 , B61D25/00 , B61D33/00
摘要： A bodyshell structure of a railcar, includes a plurality of side window opening portions formed on a side bodyshell along a railcar longitudinal direction, and the side window opening portions include a plurality of large window opening portions arranged on a railcar-longitudinal-direction center portion of the side bodyshell and a plurality of small window opening portions arranged on both railcar-longitudinal-direction sides of the large window opening portions and each having a smaller opening area than the large window opening portion.
摘要翻译： 轨道车辆的车身结构包括沿着轨道车辆纵向方向形成在侧身体侧壳上的多个侧窗开口部分，并且侧窗口部分包括布置在轨道车纵向中心部分上的多个大窗口部分 和设置在大窗口部的两个轨道车辆纵向侧的多个小窗口部分，并且每个具有比大窗口部分更小的开口面积。
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公开(公告)号：US09027485B2
公开(公告)日：2015-05-12
申请号：US13988429
申请日：2011-10-11
申请人： Makoto Taguchi , Atsushi Sano , Toshiyuki Yamada , Hideki Kumamoto , Seiichiro Yagi , Masayuki Tomizawa
发明人： Makoto Taguchi , Atsushi Sano , Toshiyuki Yamada , Hideki Kumamoto , Seiichiro Yagi , Masayuki Tomizawa
摘要： An obstacle deflector provided at a front portion of an underframe of a carbody of a railcar includes an obstacle deflecting plate configured to protect the carbody from an obstacle on a railway track when the railcar is traveling. The obstacle deflecting plate includes a main plate portion provided to receive the obstacle by a surface thereof and having a curved shape that is convex toward a front side in a traveling direction in plan view and a sub plate portion projecting toward a rear side from the main plate portion and is continuously provided along the main plate portion so as to extend from a convex, curved front end portion of the main plate portion toward a pair of left and right side portions of the main plate portion, the left and right side portions being located at the rear side in the traveling direction.
摘要翻译： 设置在轨道车辆的车体的底架的前部的障碍物偏转器包括障碍物偏转板，其构造成在轨道车辆行驶时保护车体免受铁路轨道上的障碍物的影响。 障碍物偏转板包括：主板部，其被设置成从其表面接收障碍物，并且具有在俯视时朝向行进方向的前侧凸出的弯曲形状;以及从主体向后方突出的副板部 并且沿着主板部分连续地设置，以便从主板部分的凸形弯曲的前端部朝向主板部分的一对左右侧部分延伸，左侧和右侧部分是 位于行进方向的后侧。
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