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公开(公告)号：US20130104770A1
公开(公告)日：2013-05-02
申请号：US13696977
申请日：2011-04-15
申请人： Koji Nakao , Kentaro Hayashi , Takashi Ishizuka , Masaru Kuroda
发明人： Koji Nakao , Kentaro Hayashi , Takashi Ishizuka , Masaru Kuroda
IPC分类号： B61D17/00
摘要： Provided is a railway vehicle having a configuration which can sufficiently protect the cabin even when large external force is applied to the end structures thereof. An end structure 50 is disposed at an end portion of the vehicle body 11 through a crushable zone 40. The end structure is provided with an end post, corner posts, and an upper reinforcement beam 56. The lower end portions of the end post and the corner posts are joined to an end beam 26 of an underframe, and the upper end portions of the end post and the corner posts are joined to the upper reinforcement beam, respectively. In the crushable zone, there are provided a lower slide portion and an upper slide portion. The lower slide portion is configured by connecting a slide center beam projecting from a center portion of an end beam of the underframe in a direction of a cap beam with a guide center beam projecting from the cap beam in a vehicle end direction by a lower fuse member. The upper slide portion is configured by connecting a slide bar projecting from the upper reinforcement beam with a guide frame disposed at a side structure upper portion by an upper fuse member. The strength of each fuse member is set such that the fuse member is broken when a load over a preliminary set compressive load is applied to the end structure.
摘要翻译： 提供一种铁路车辆，其具有能够充分保护车厢的构造，即使当其外部力施加到其端部结构时也是如此。 端部结构50通过可压碎区域40设置在车体11的端部处。端部结构设置有端柱，角柱和上加强梁56.端柱的下端部和 角柱与底架的端梁26连接，并且端柱和角柱的上端部分别连接到上加强梁。 在可压碎区域中，设置有下滑动部分和上部滑动部分。 下部滑动部分通过将从底架的端部梁的中心部分突出的滑动中心束沿着帽梁的方向连接，其中引导中心束在车辆端部方向上从帽梁突出，引导中心束由下部保险丝 会员。 上滑动部分通过将从上加强梁突出的滑杆与通过上部保险丝构件设置在侧部结构上部的引导框架相连构成。 每个保险丝构件的强度被设定为使得当预先设定的压缩载荷上的载荷施加到端部结构时，保险丝构件断裂。
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公开(公告)号：US09090266B2
公开(公告)日：2015-07-28
申请号：US13696977
申请日：2011-04-15
申请人： Koji Nakao , Kentaro Hayashi , Takashi Ishizuka , Masaru Kuroda
发明人： Koji Nakao , Kentaro Hayashi , Takashi Ishizuka , Masaru Kuroda
摘要： A railway vehicle includes an underframe, side structures, end structures, and a roof structure which form a vehicle body with a crushable zone. In the crushable zone, a slide center beam and a guide center beam are connected with each other by a lower fuse member, and a slide bar and guide frame are connected with each other by an upper fuse member. When the fuse members are broken, upper and lower slide portions are brought into a slidable state.
摘要翻译： 铁路车辆包括底架，侧面结构，端部结构和形成具有可压碎区域的车体的屋顶结构。 在可压碎区域中，滑动中心梁和引导中心梁通过下部保险丝构件彼此连接，并且滑动杆和引导框架通过上部保险丝构件彼此连接。 当保险丝构件断裂时，上下滑动部分处于滑动状态。
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公开(公告)号：US08707872B2
公开(公告)日：2014-04-29
申请号：US13696955
申请日：2011-04-15
申请人： Masaru Kuroda , Koji Nakao , Kentaro Hayashi , Takashi Ishizuka
发明人： Masaru Kuroda , Koji Nakao , Kentaro Hayashi , Takashi Ishizuka
IPC分类号： B61D25/00
摘要： Provided is a railway vehicle having a configuration which can sufficiently protect the cabin even when large external force is applied to the end structures thereof. The vehicle body of the railway vehicle is formed by joining an underframe 20, side structures 30, end structures 50, and a roof structure 60 together. An upper reinforcement beam 56 in the railroad tie direction is disposed at the upper portion of the end structure. A plurality of post reinforcement members are disposed in the vertical direction so as to stand on an end beam 26 of the underframe. The post reinforcement members and the upper reinforcement beam are respectively connected by an end post in the vertical direction disposed at an intermediate portion in the end structure width direction and corner posts 54 in the vertical direction disposed at both end portions in the end structure width direction. The respective post reinforcement members are inserted from the front side into the end post and the corner posts through openings 53a, 54a disposed on the vehicle body inner sides of the end post and the corner posts, and then the end structure is moved in a horizontal direction so as to be assembled.
摘要翻译： 提供一种铁路车辆，其具有能够充分保护车厢的构造，即使当其外部力施加到其端部结构时也是如此。 轨道车辆的车身通过将底架20，侧面结构30，端部结构50和屋顶结构60连接在一起而形成。 铁路连接方向上的上加强梁56设置在端部结构的上部。 多个后加强构件沿垂直方向设置成立在底架的端梁26上。 后加强构件和上加强梁分别通过设置在端部结构宽度方向上的中间部分的垂直方向的端柱和端部结构宽度方向上的两端部处的垂直方向的角柱54连接 。 各个后加强构件从前侧插入端柱，并且角柱通过设置在端柱和车架的车身内侧上的开口53a，54a，然后端部结构在水平方向上移动 方向组装。
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公开(公告)号：US20130098264A1
公开(公告)日：2013-04-25
申请号：US13696955
申请日：2011-04-15
申请人： Masaru Kuroda , Koji Nakao , Kentaro Hayashi , Takashi Ishizuka
发明人： Masaru Kuroda , Koji Nakao , Kentaro Hayashi , Takashi Ishizuka
IPC分类号： B61D17/00
摘要： Provided is a railway vehicle having a configuration which can sufficiently protect the cabin even when large external force is applied to the end structures thereof. The vehicle body of the railway vehicle is formed by joining an underframe 20, side structures 30, end structures 50, and a roof structure 60 together. An upper reinforcement beam 56 in the railroad tie direction is disposed at the upper portion of the end structure. A plurality of post reinforcement members are disposed in the vertical direction so as to stand on an end beam 26 of the underframe. The post reinforcement members and the upper reinforcement beam are respectively connected by an end post in the vertical direction disposed at an intermediate portion in the end structure width direction and corner posts 54 in the vertical direction disposed at both end portions in the end structure width direction. The respective post reinforcement members are inserted from the front side into the end post and the corner posts through openings 53a, 54a disposed on the vehicle body inner sides of the end post and the corner posts, and then the end structure is moved in a horizontal direction so as to be assembled.
摘要翻译： 提供一种铁路车辆，其具有能够充分保护车厢的构造，即使当其外部力施加到其端部结构时也是如此。 轨道车辆的车身通过将底架20，侧面结构30，端部结构50和屋顶结构60连接在一起而形成。 铁路连接方向上的上加强梁56设置在端部结构的上部。 多个后加强构件沿垂直方向设置成立在底架的端梁26上。 后加强构件和上加强梁分别通过设置在端部结构宽度方向上的中间部分的垂直方向的端柱和端部结构宽度方向上的两端部处的垂直方向的角柱54连接 。 各个后加强构件从前侧插入端柱，并且角柱通过设置在端柱和车架的车身内侧上的开口53a，54a，然后端部结构在水平方向上移动 方向组装。
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公开(公告)号：US08689702B2
公开(公告)日：2014-04-08
申请号：US13696938
申请日：2011-04-15
申请人： Takashi Ishizuka , Masaru Kuroda , Koji Nakao , Takamitsu Sassa
发明人： Takashi Ishizuka , Masaru Kuroda , Koji Nakao , Takamitsu Sassa
IPC分类号： B61D25/00
摘要： Provided is a railway vehicle having a configuration which can sufficiently protect the cabin even when large external force is applied to the side structures and the end structures thereof. The vehicle body of the railway vehicle is formed by joining an underframe 20, side structures 30, end structures 50, and a roof structure 60 together. The lower inner face of the side post 31 of the side structure is joined to the outer face portion of a side beam 21 of the underframe. The lower inner faces of the post reinforcement members (an end post reinforcement member 57 and a corner post reinforcement member 58) for reinforcing the post members (an end post 53 and a corner post 54) of the end structure are joined to the outer face portion of an end beam 26 of the underframe.
摘要翻译： 提供一种铁路车辆，其具有能够充分保护车厢的结构，即使当大的外力施加到侧面结构及其端部结构时。 轨道车辆的车身通过将底架20，侧面结构30，端部结构50和屋顶结构60连接在一起而形成。 侧面结构的侧柱31的下内表面与底架的侧梁21的外表面部分接合。 用于加强端部结构的柱构件（端柱53和角柱54）的后加强构件（端柱加强构件57和角柱加强构件58）的下内表面接合到外表面 底架的端梁26的一部分。
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公开(公告)号：US20130125782A1
公开(公告)日：2013-05-23
申请号：US13696938
申请日：2011-04-15
申请人： Takashi Ishizuka , Masaru Kuroda , Koji Nakao , Takamitsu Sassa
发明人： Takashi Ishizuka , Masaru Kuroda , Koji Nakao , Takamitsu Sassa
IPC分类号： B61D17/00
摘要： Provided is a railway vehicle having a configuration which can sufficiently protect the cabin even when large external force is applied to the side structures and the end structures thereof. The vehicle body of the railway vehicle is formed by joining an underframe 20, side structures 30, end structures 50, and a roof structure 60 together. The lower inner face of the side post 31 of the side structure is joined to the outer face portion of a side beam 21 of the underframe. The lower inner faces of the post reinforcement members (an end post reinforcement member 57 and a corner post reinforcement member 58) for reinforcing the post members (an end post 53 and a corner post 54) of the end structure are joined to the outer face portion of an end beam 26 of the underframe.
摘要翻译： 提供一种铁路车辆，其具有能够充分保护车厢的结构，即使当大的外力施加到侧面结构及其端部结构时。 轨道车辆的车身通过将底架20，侧面结构30，端部结构50和屋顶结构60连接在一起而形成。 侧面结构的侧柱31的下内表面与底架的侧梁21的外表面部分接合。 用于加强端部结构的柱构件（端柱53和角柱54）的后加强构件（端柱加强构件57和角柱加强构件58）的下内表面接合到外表面 底架的端梁26的一部分。
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公开(公告)号：US09469311B2
公开(公告)日：2016-10-18
申请号：US14390173
申请日：2012-04-05
申请人： Masaru Kuroda , Koji Nakao
发明人： Masaru Kuroda , Koji Nakao
CPC分类号： B61D17/08
摘要： Provided is a rolling stock having a car body formed by joining side structures to an underframe, end structures, and a roof structure, the side structures having lower portions inclined toward an inside of the car body, the rolling stock having a structure allowing lower end portions of side posts of the side structures and side beams of the underframe to be securely joined. Side beams 21 in an underframe 20 of a rolling stock and lower end portions of side posts 31 having lower portions inclined toward an inside of a car body are joined by means of joint members 71. Each joint member 71 has a side-beam fixation plate portion fixed to an outer face of the side beam and a side-post fixation plate portion fixed to a side face of a lower end portion of the side post.
摘要翻译： 本发明提供一种具有轿厢本体的车辆，该车体通过将侧面结构连接到底架，端部结构和车顶结构而形成，所述侧部结构具有朝向轿厢内部倾斜的下部，所述车辆具有允许下端的结构 侧结构的侧柱的部分和底架的侧梁的部分将被牢固地接合。 机架底架20中的侧梁21和具有朝向车体内侧倾斜的下部的侧柱31的下端部通过接头构件71接合。每个接合构件71具有侧梁固定板 固定到侧梁的外表面的部分和固定到侧柱的下端部的侧面的侧柱固定板部。
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公开(公告)号：US20150329124A1
公开(公告)日：2015-11-19
申请号：US14390173
申请日：2012-04-05
申请人： Masaru Kuroda , Koji Nakao
发明人： Masaru Kuroda , Koji Nakao
IPC分类号： B61D17/08
CPC分类号： B61D17/08
摘要： Provided is a rolling stock having a car body formed by joining side structures to an underframe, end structures, and a roof structure, the side structures having lower portions inclined toward an inside of the car body, the rolling stock having a structure allowing lower end portions of side posts of the side structures and side beams of the underframe to be securely joined. Side beams 21 in an underframe 20 of a rolling stock and lower end portions of side posts 31 having lower portions inclined toward an inside of a car body are joined by means of joint members 71. Each joint member 71 has a side-beam fixation plate portion fixed to an outer face of the side beam and a side-post fixation plate portion fixed to a side face of a lower end portion of the side post.
摘要翻译： 本发明提供一种具有轿厢本体的车辆，该车体通过将侧面结构连接到底架，端部结构和车顶结构而形成，所述侧部结构具有朝向轿厢内部倾斜的下部，所述车辆具有允许下端的结构 侧结构的侧柱的部分和底架的侧梁的部分将被牢固地接合。 机架底架20中的侧梁21和具有朝向车体内侧倾斜的下部的侧柱31的下端部通过接头构件71接合。每个接合构件71具有侧梁固定板 固定到侧梁的外表面的部分和固定到侧柱的下端部的侧面的侧柱固定板部。
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公开(公告)号：US20150020709A1
公开(公告)日：2015-01-22
申请号：US14377411
申请日：2012-02-10
申请人： Kentaro Hayashi , Koji Nakao
发明人： Kentaro Hayashi , Koji Nakao
摘要： Provided is rolling stock in which a center beam is formed of an upper plate part, a lower plate part, and a pair of side plate parts located on opposite sides of the upper plate part and the lower plate part into a rectangular tube cross-sectional shape. Each of the upper plate part and the lower plate part is formed by placing a plurality of plate members on each other, at least an outermost one of the plate members is formed in a flat plate shape, and a ridge portion projecting to a tube inner side is formed in a center portion, in the width direction, of the plate member located on an inner side such that the ridge portion is continuous in a longitudinal direction of the center beam, and which has an underframe capable of preventing the upper plate part and the lower plate part from buckling.
摘要翻译： 本发明提供一种中央梁由上板部分，下板部分和位于上板部分和下板部分的相对侧上的一对侧板部分形成为矩形管横截面的机车车辆 形状。 通过将多个板构件彼此放置而形成上板部分和下板部分，至少最外面的一个板件形成为平板形状，并且凸出部分突出到管内部 侧面形成在位于内侧的板构件的沿宽度方向的中心部分，使得脊部在中心梁的纵向方向上连续，并且具有能够防止上板部分的底架 并且下板部分从屈曲。
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公开(公告)号：US09475506B2
公开(公告)日：2016-10-25
申请号：US14377411
申请日：2012-02-10
申请人： Kentaro Hayashi , Koji Nakao
发明人： Kentaro Hayashi , Koji Nakao
摘要： Provided is rolling stock in which a center beam is formed of an upper plate part, a lower plate part, and a pair of side plate parts located on opposite sides of the upper plate part and the lower plate part into a rectangular tube cross-sectional shape. Each of the upper plate part and the lower plate part is formed by placing a plurality of plate members on each other, at least an outermost one of the plate members is formed in a flat plate shape, and a ridge portion projecting to a tube inner side is formed in a center portion, in the width direction, of the plate member located on an inner side such that the ridge portion is continuous in a longitudinal direction of the center beam, and which has an underframe capable of preventing the upper plate part and the lower plate part from buckling.
摘要翻译： 本发明提供一种中央梁由上板部分，下板部分和位于上板部分和下板部分的相对侧上的一对侧板部分形成为矩形管横截面的机车车辆 形状。 通过将多个板构件彼此放置而形成上板部分和下板部分，至少最外面的一个板件形成为平板形状，并且凸出部分突出到管内部 侧面形成在位于内侧的板构件的沿宽度方向的中心部分，使得脊部在中心梁的纵向方向上连续，并且具有能够防止上板部分的底架 并且下板部分从屈曲。
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