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公开(公告)号:WO1996035601A1
公开(公告)日:1996-11-14
申请号:PCT/US1996006103
申请日:1996-05-01
申请人: THRALL CAR MANUFACTURING COMPANY , WOOLRIDGE, Douglas, D. , FRETT, John, W. , RICHMOND, Shaun , BRUCE, Alexander, S.
IPC分类号: B61D17/00
摘要: An articulated spine car (10) comprising a plurality of units (12a-d) joined by connectors (14). The preferred car comprises a pair of end units (12a, d) and at least two intermediate units (12b,c). Each of the units (12a-d) preferably comprises a central longitudinal spine (16), a wheel support platform (18) for supporting the wheels of a semitrailer, and a hitch (20) for attachment to a semitrailer kingpin. The wheel support platforms (18) are preferably disposed at relatively low elevations on each side of the spine (16), and the spine (16) preferably includes a lowered portion between the wheel support platforms (18) to accommodate semitrailer axles.
摘要翻译: 一种铰接式脊柱车(10),包括由连接器(14)连接的多个单元(12a-d)。 优选的轿厢包括一对端单元(12a,d)和至少两个中间单元(12b,c)。 每个单元(12a-d)优选地包括中心纵向脊(16),用于支撑半挂车的车轮的车轮支撑平台(18)和用于附接到半挂车主销的搭接件(20)。 车轮支撑平台(18)优选地设置在脊柱(16)的每一侧上相对低的高度处,并且脊(16)优选地包括在车轮支撑平台(18)之间的下部,以容纳半挂车轴。
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公开(公告)号:WO1995001273A1
公开(公告)日:1995-01-12
申请号:PCT/JP1994001031
申请日:1994-06-27
申请人: HITACHI, LTD. , OSUMI, Naotake , INOUE, Masafumi
发明人: HITACHI, LTD.
IPC分类号: B61D17/00
CPC分类号: B23K31/12 , B23K2101/02 , B61D17/005
摘要: A method for manufacturing vehicle structural bodies in which highly reliable vehicle structural bodies can be manufactured using laminated panels. The method comprises the steps of positioning a plurality of honeycomb panels relative to each other so as to hold them together for weld joining, and confirming joint conditions between materials constituting honeycomb panels by inspecting the weld joint portions and the vicinity of welding lines using non-destructive inspection methods such as radiation, ultrasonic, impact and hammering inspection methods.
摘要翻译: 一种用于制造车辆结构体的方法,其中可以使用层压板制造高度可靠的车辆结构体。 该方法包括以下步骤:将多个蜂窝板相对于彼此定位,以将它们保持在一起用于焊接,并且通过使用非限制性方法检查焊接接头部分和焊接线附近来确认构成蜂窝板的材料之间的接合条件, 辐射,超声波,冲击和锤击检测方法等破坏性检测方法。
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公开(公告)号:WO1993019965A1
公开(公告)日:1993-10-14
申请号:PCT/SE1993000255
申请日:1993-03-26
申请人: ASEA BROWN BOVERI AB
IPC分类号: B61D17/00
CPC分类号: B61D17/045
摘要: A railway vehicle of modular construction which comprises a chassis module (2) and a car body module (1), which are each manufactured as separate units and subsequently assembled into a complete vehicle by connecting the chassis module (2), which at the top has a top section (4) adapted to fill up a longitudinal opening in the floor of the car body, to the car body module (1) by a preferably dismountable friction joint (3). The top section (4) of the chassis module (2) is built up around an apparatus plate (8) which, interalia, supports the electrical and drive equipment of the vehicle. The chassis module (2) constitutes a whole or is composed of one or more building blocks, which are joined together into the final chassis module (2). Such building blocks consist, for example, of a chassis frame corresponding to the load- and apparatus- receiving part (9) of the chassis module and a driving element comprising a bogie (6) and traction units (7). The car body module (1) may also comprise a roof module (11).
摘要翻译: 一种模块化结构的铁路车辆,包括底盘模块(2)和车身模块(1),它们分别被制造成单独的单元,并且随后通过连接底盘模块(2)组装成完整的车辆,底盘模块 具有适于通过优选可拆卸的摩擦接头(3)将车体的地板中的纵向开口填充到车体模块(1)的顶部(4)。 底盘模块(2)的顶部部分(4)围绕设备板(8)构成,该装置板(8)支撑车辆的电气和驱动设备。 底盘模块(2)构成一个整体,或由一个或多个结构块组成,它们结合在一起成为最终底盘模块(2)。 这种构造块例如包括对应于底盘模块的负载和设备接收部分(9)的底盘框架和包括转向架(6)和牵引单元(7)的驱动元件。 车身模块(1)还可以包括屋顶模块(11)。
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公开(公告)号:WO1992013743A1
公开(公告)日:1992-08-20
申请号:PCT/US1992000653
申请日:1992-01-28
申请人: SNEAD, Edwin, deS.
IPC分类号: B61D17/00
摘要: A gondola car (20) for use with a train of like gondola cars that comprises a body (12) having a floor (18) and two sidewalls (22, 24), a bridge extension (26) connected to the floor (18) and extending outwardly beyond the two sidewalls (22, 24), a wall transition member (90, 91) of arcuate shape extending beyond the end of one of the sidewalls (22, 24), and a pivotal connector (89) positioned adjacent the bridge extension (26) for enabling pivotal movement between the gondola car (20) and an adjacent gondola car. The wall transition member (90, 91) is fastened to one of the sidewalls (22, 24) and is in sliding rotational relation to an arcuate-shaped guide section (87d, 87e) on an adjacent gondola car. The bridge extension (26) has a curved edge (88a, 88b) affixed to the bottom edge of the wall transition member (90, 91). The curved edge (88a, 88b) has a radius of curvature generally equal to the radius of curvature of the arcuate-shaped guide section (87d, 87e) of the wall transition member (90, 91). The floor (18) has a plurality of apertures (30) for receiving a fixed cleat (110) from a tractor/shovel (16). The bridge extension (26) has a configuration so as to overlap the floor (18) of an adjacent gondola car.
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公开(公告)号:WO2023000050A1
公开(公告)日:2023-01-26
申请号:PCT/BR2022/050266
申请日:2022-07-19
申请人: MARCOPOLO S.A.
摘要: A presente invenção descreve um elemento de posicionamento e/ou fixação de componente para veículo, visando proporcionar padronização e facilidade ao processo de fixação e posicionamento nivelado de componente para veículo, por exemplo vidros laterais, mas o dito elemento de fixação pode ser utilizado não somente para fixação de vidros, mas também para qualquer tipo de componente que necessite apoio referenciado para ser fixado. Especificamente, o elemento de posicionamento e/ou fixação de componente para veículo compreende pelo menos um elemento de junção, pelo menos um elemento de sustentação e um elemento de destaque com região de pega tendo região mecanicamente fragilizada de modo que esta possa ser rompida e haja separação entre os elementos. Também descrevendo uma estrutura para posicionamento e/ou fixação de componente para veículo, veículo compreendendo o mesmo e processo de posicionamento e/ou fixação de componente para veículo. A presente invenção se situa nos campos da engenharia mecânica e no ramo automobilístico.
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公开(公告)号:WO2022003900A1
公开(公告)日:2022-01-06
申请号:PCT/JP2020/026016
申请日:2020-07-02
申请人: 三菱電機株式会社
摘要: 車載機器(1)は、開口部を有する筐体(10)と、開口部を覆い、開閉可能なカバー(11)と、カバー(11)が閉じられると、筐体(10)およびカバー(11)に挟まれた状態で開口部を取り囲むシール部材と、カバー(11)の機械振動を測定する少なくとも1つの第1振動センサ(13)と、シール部材の劣化の有無を判別する劣化判別部と、を備える。劣化判別部は、カバー(11)が閉じられた状態で少なくとも1つの第1振動センサ(13)が測定した機械振動に基づいて、シール部材の劣化の有無を判別する。
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公开(公告)号:WO2021232515A1
公开(公告)日:2021-11-25
申请号:PCT/CN2020/095652
申请日:2020-06-11
申请人: 中车唐山机车车辆有限公司
摘要: 一种车厢(40)及轨道车辆,车厢(40)包括车体(41),沿车体(41)的长度方向的至少一侧设有会议间(400);会议间(400)包括:间壁(401),间壁(401)与车体(41)连接使会议间(400)与车厢(40)内的其他区域分离;至少两组座椅(410),两组座椅(410)分别设置在车体(41)的宽度方向的两侧,每一组座椅(410)均包括至少两个相对设置的座位;至少一个会议桌(420),座位围绕会议桌(420)设置。
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公开(公告)号:WO2021226691A1
公开(公告)日:2021-11-18
申请号:PCT/BR2021/050194
申请日:2021-05-10
摘要: A presente invenção está relacionada ao campo da ciência de materiais, aplicados a caixa do vagão para transporte de cargas, contemplando também os sistemas de tremonhas e escotilhas quando houver, fabricados em materiais compósitos que proporcionam peso reduzido comparativamente às suas peças similares tradicionais fabricadas em aço. A presente invenção também está relacionada ao desenvolvimento das caixas de vagões e seus sistemas como tremonhas e escotilhas quando houver, que dispensam a necessidade de utilização de materiais metálicos estruturantes, contribuindo para o seu peso reduzido, proporciona leveza na operação e resistência à oxidação, e um design específico, que torna o material leve capaz de suportar as cargas e esforços a que são submetidas durante a sua operação.
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公开(公告)号:WO2020173230A1
公开(公告)日:2020-09-03
申请号:PCT/CN2020/070884
申请日:2020-01-08
申请人: 中车长春轨道客车股份有限公司
摘要: 一种动车组车头结构,其中:动车组车头结构中的一位侧墙(1)、二位侧墙(2)和车顶(4)的尾端均与环框(5)连接;一位侧墙(1)和车顶(4)之间相交的位置、二位侧墙(2)和车顶(4)之间相交的位置分别设置有一组第一主纵梁(6),每组第一主纵梁(6)均由动车组车头结构的前墙(3)延伸至环框(5);一位侧墙(1)的车窗下方和二位侧墙(2)的车窗下方分别设置有多条并列布置的第二主纵梁(7),并且,一位侧墙(1)的下方用于与车底连接的位置、二位侧墙(2)的下方用于与车底连接的位置分别设置有第二主纵梁(7),每条第二主纵梁(7)分别由前墙(3)延伸至环框(5);一位侧墙(1)、二位侧墙(2)和车顶(4)上分别设置有多条平行布置的竖梁(8),竖梁(8)与动车组前进方向垂直。
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公开(公告)号:WO2020125060A1
公开(公告)日:2020-06-25
申请号:PCT/CN2019/103485
申请日:2019-08-30
申请人: 中车青岛四方机车车辆股份有限公司
摘要: 一种车下设备舱的底板安装结构,包括底板(1)、骨架横梁(2)及滑轨;其中,骨架横梁(2)与滑轨相连接,底板(1)可在滑轨内滑动;骨架横梁(2)上固接有弹性压紧结构(4),滑轨上与弹性压紧结构(4)相对应的位置固接有楔形块(8)。该结构使用弹性压紧结构压紧底板,能够准确定位,减少抽拉过程中底板的磨损;防脱销通过螺钉固定于底板上,便于操作,稳定性高。
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