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71. 发明公开

EP0604745A1 A tubular structure for the construction of motor-vehicle frames 失效
标题翻译： RohrförmigeStrukturfürein Fahrzeuggestell。
公开(公告)号：EP0604745A1
公开(公告)日：1994-07-06
申请号：EP93118275.2
申请日：1993-11-11
申请人： FIAT AUTO S.p.A.
发明人： Da Re', Mario , Guidoboni, Paolo Giuseppe
IPC分类号： B62D21/00 , B62D21/18 , B62D23/00
CPC分类号： B62D21/00 , B62D21/183 , B62D23/005
摘要： A tubular structure for the construction of motor-vehicle frames comprises at least two sheet-metal elements (a, b) of equal thickness but with different mechanical strengths, which are disposed symmetrically with respect to a plane passing through the longitudinal axis of the structure and which are joined together by means of a weld extending parallel to the axis of the structure.
摘要翻译：用于构造机动车辆框架的管状结构包括至少两个相同厚度但具有不同机械强度的片状金属元件（a，b），它们相对于穿过结构的纵向轴线的平面对称地设置并且通过平行于结构的轴线延伸的焊缝连接在一起。

72. 发明公开

EP0586510A1 FRAME MEMBER FOR A VEHICLE 失效
标题翻译：下一部分的车辆。
公开(公告)号：EP0586510A1
公开(公告)日：1994-03-16
申请号：EP92911981.0
申请日：1992-06-09
申请人： SJÖLUND, Anders
发明人： SJÖLUND, Anders
IPC分类号： B62D21
CPC分类号： B62D21/00 , B62D21/20
摘要： L'invention se rapporte à un élément de châssis pour véhicules, par exemple pour remorques. Selon la présente invention, cet élément de châssis est constitué par deux moitiés d'élément de châssis essentiellement similaires mais symétriquement inverses, qui sont assemblées. Chaque moitié d'élément de châssis comprend, en position d'utilisation, une partie de paroi essentiellement verticale (2), à partir des extrémités supérieure et inférieure de laquelle s'étend une partie horizontale (3, 4) ayant la même longueur, laquelle est prédéterminée. Une partie verticale (5, 6) d'étend vers le bas depuis l'extrémité libre de la partie horizontale supérieure (3) et s'étend vers le haut depuis l'extrémité libre de la partie horizontale inférieure (4), les parties verticales (5, 6) de l'une des moitié de l'élément de châssis étant conçues pour venir reposer contre les parties verticales correspondantes de l'autre moitié de l'élément de châssis.

73. 发明授权

EP0303431B1 Process for producing a chassis for vehicles 失效
标题翻译：生产车辆底盘的过程
公开(公告)号：EP0303431B1
公开(公告)日：1991-12-04
申请号：EP88307319.9
申请日：1988-08-08
申请人： Showa Aluminum Kabushiki Kaisha
发明人： Ushioda, Shunta , Tsukuda, Ichizo , Ohneda, Noboru , Sukimoto, Minobu
IPC分类号： B62D29/00 , B62D21/00 , B62D21/17
CPC分类号： B62D21/17 , B21C23/142 , B21C35/023 , B21C35/026 , B62D21/00 , B62D29/008 , Y10T29/49622

74. 发明授权

EP0215791B1 CHASSIS STRUCTURE OF VEHICLE 失效
标题翻译：汽车底盘结构
公开(公告)号：EP0215791B1
公开(公告)日：1990-09-05
申请号：EP85902995.1
申请日：1985-06-19
申请人： KNUUTINEN, Hannu
发明人： KNUUTINEN, Hannu
IPC分类号： B62D7/02
CPC分类号： B62D21/00 , B62D7/04
摘要： A chassis structure of a vehicle or a working machine, to which belong the axles (3) of the wheels (2) connected to the frame (1) of the vehicle, which axles are articulated to the frame in such a way, that the wheels have been arranged mobile in the height direction of the vehicle. The handling characteristics of the present vehicles and working machines on an uneven surface are bad. According to the invention the axles are connected to the frame of the vehicle or the working machine with the intermediation of fastening organs (4, 5), favourably ball-and-socket joints, placed on the opposite sides of the axles to be moved in the length direction of the vehicle in regard of the connection spot.

75. 发明公开

EP0295661A2 A rear frame forming part of a supporting structure of a motor vehicle 失效
标题翻译： Ein den Hinterrahmen成立了Teil einer tragenden Struktur eines Kraftfahrzeugs。
公开(公告)号：EP0295661A2
公开(公告)日：1988-12-21
申请号：EP88109568.1
申请日：1988-06-15
申请人： FERRARI ENGINEERING S.p.A.
发明人： Cassese, Ferdinando
IPC分类号： B60G7/02 , B62D21/00
CPC分类号： B60G99/00 , B62D21/00
摘要： The rear frame is resiliently connected to a central frame (1) of the support structure and is adapted to support the engine (2) and some of the members (3, 4) of the transmission and is resiliently connected to each rear wheel (5) of the motor vehicle; this frame substantially comprises a pair of first ring-shape structural elements (10) each of which is adapted to support a resilient suspension and comprises a plurality of limbs (11a, b, c, d, e) connected together; the frame further includes a plurality of cross members (12a, b, c, d) connecting together the ring-shape structural elements to form with them a single lattice structure, as well as two pairs of longitudinal side members (13a, b) each of which has one end fixed to one of the ring-shape structural elements and the other end (14a, b) adapted to be connected resiliently to the central frame.
摘要翻译：后框架弹性地连接到支撑结构的中心框架（1）并且适于支撑发动机（2）和传动装置的一些构件（3,4），并且弹性地连接到每个后轮（5））机动车辆; 该框架基本上包括一对第一环形结构元件（10），每个第一环形结构元件（10）适于支撑弹性悬挂并且包括连接在一起的多个分支（11a，b，c，d，e）框架还包括多个横向构件（12a，b，c，d），其将环形结构元件连接在一起以与它们形成单个格子结构，以及两对纵向侧构件（13a，b）其一端固定到一个环形结构元件，另一端（14a，b）适于弹性地连接到中心框架。

76. 发明公开

EP0215791A1 CHASSIS STRUCTURE OF VEHICLE 失效
标题翻译：车架。
公开(公告)号：EP0215791A1
公开(公告)日：1987-04-01
申请号：EP85902995.0
申请日：1985-06-19
申请人： KNUUTINEN, Hannu
发明人： KNUUTINEN, Hannu
IPC分类号： B60G5 , B62D7 , B62D21
CPC分类号： B62D21/00 , B62D7/04
摘要： Structure de châssis d'un véhicule ou d'une machine de travail, à laquelle appartiennent les essieux (3) des roues (2) connectés au châssis (1) du véhicule, essieux qui sont articulés au châssis de telle manière que les roues sont mobiles dans la direction de la hauteur du véhicule. Les caractéristiques de manipulation des présents véhicules et machines de travail sur une surface inégale sont mauvaises. Conformément à la présente invention, les essieux sont reliés au châssis du véhicule de la machine de travail par l'intermédiaire d'organes de fixation (4, 5), avantageusement des joints à rotule, placés sur les côtés opposés des essieux à déplacer dans la direction de la longueur du véhicule par rapport au point de connexion.

77. 发明公开

EP0142581A1 Motor vehicle having modular chassis and body 失效
标题翻译：一种机动车辆，具有模块化状底盘和车身。
公开(公告)号：EP0142581A1
公开(公告)日：1985-05-29
申请号：EP83306912.3
申请日：1983-11-11
申请人： Bonfilio, Paul F. , Stobe, Richard
发明人： Bonfilio, Paul F. , Stobe, Richard
IPC分类号： B62D21/00 , B62D29/04
CPC分类号： B62D63/025 , B62D21/00 , B62D29/041 , B62D29/046 , B62D31/00 , B62D65/04
摘要： @ A modular structure formed of components which when assembled define the basic chassis of a motor vehicle, to which chassis is attachable a body in a selected configuration to create an automobile of any desired style. The structure consists of identical front and rear cradles joined to opposing ends of a floor tray, on which seating is mounted. Wheel suspension fixtures are bolted to the cradles to support the wheels of the vehicle. Bumpers are attached to the ends of the cradles, the engine being mounted on either cradle. Overlying the floor tray and secured thereto is a safety capsule having door openings, the capsule acting as a truss for the chassis and functioning as the cockpit section of a body which is completed by a front body section secured to the front cradle and a rear body section secured to the rear cradle.

78. 发明公开

EP3328643A1 KRAFTFAHRZEUGBAUTEIL AUS DREILAGIGEM SCHICHTVERBUNDSTAHL 失效
公开(公告)号：EP3328643A1
公开(公告)日：2018-06-06
申请号：EP16735811.8
申请日：2016-05-12
申请人： Benteler Automobiltechnik GmbH
发明人： FREHN, Andreas , FROST, Georg , HANDING, Christian , NITSCHKE, Christoph , POHL Martin
IPC分类号： B32B15/01 , B21D22/00 , B21D35/00 , B62D21/00 , C21D9/46
CPC分类号： B62D29/007 , B21D22/00 , B21D22/022 , B21D35/007 , B21D53/88 , B32B15/01 , B32B15/011 , B32B2250/03 , B32B2307/54 , B32B2311/30 , B32B2605/08 , B62D21/00 , B62D25/00 , B62D25/04 , C21D9/46 , C21D2211/001 , C21D2211/002 , C21D2211/005 , C21D2211/008 , C21D2211/009 , C21D2251/02
摘要： The invention relates to a motor vehicle component (1) manufactured by hot forming die quenching a sheet metal blank made of a hardenable steel alloy, characterized in that the motor vehicle component is made of a triple-layer laminated steel, a central layer (3) of which consists of the hardenable steel alloy and the outer layers (4, 5) of which consist of a stainless steel alloy, in particular a high-grade stainless steel alloy.

79. 发明公开

EP3257690A1 STRUCTURE FOR BONDING PRESS-MOLDED ARTICLE, STRUCTURAL ARTICLE FOR AUTOMOBILE HAVING SAID BONDING STRUCTURE, AND METHOD FOR MANUFACTURING BONDED ARTICLE 审中-实审
标题翻译：粘合压模制品的结构，具有所述结合结构的汽车结构件以及制造结合件的方法
公开(公告)号：EP3257690A1
公开(公告)日：2017-12-20
申请号：EP16749034.1
申请日：2016-01-27
申请人： JFE Steel Corporation
发明人： TOKITA, Yuichi , SHIOZAKI, Tsuyoshi , TAMAI, Yoshikiyo
IPC分类号： B60G7/00 , B21D22/26 , B21D53/88 , B23K9/00 , B23K9/02 , B23K9/235 , B23K33/00 , B62D21/00 , B62D21/02
CPC分类号： B23K9/028 , B21D22/26 , B21D53/88 , B23K9/00 , B23K9/0026 , B23K9/02 , B23K9/235 , B23K33/00 , B23K33/008 , B23K2201/006 , B60G7/00 , B62D21/00 , B62D21/02
摘要： A welding structure of a press-formed part according to the present invention is a welding structure of a press formed part made by combining and joining two parts formed by press-forming and each having an opening portion on at least one side of a cross-section, while the opening portions face each other. A step portion 7 is provided by forming a bent projection 5 projecting outwardly on a tip end portion of a side wall portion 3a of a lower side part 3, partially or entirely on a joining surface. A tip end side of the step portion 7 is fitted into the opening portion of an upper side part 9, and the step portion 7 of the lower side part 3 and the tip end of a side wall portion 9a of the upper side part 9 are linearly joined by arc welding.
摘要翻译：根据本发明的冲压成形部件的焊接结构是一种冲压成形部件的焊接结构，所述冲压成形部件通过组合和接合通过冲压成形形成的两个部件并且在截面的至少一侧上具有开口部分而形成，部分，而开口部分彼此面对。通过在下侧部分3的侧壁部分3a的末端部分上形成向外突出的弯曲突起5，部分地或全部地在接合表面上形成台阶部分7。台阶部7的前端侧嵌入上侧部9的开口部，下侧部3的台阶部7和上侧部9的侧壁部9a的前端分别为通过电弧焊线性连接。

80. 发明公开

EP3108020A4 AN ELONGATE WELD AND A BEAM HAVING SUCH A WELD 有权
公开(公告)号：EP3108020A4
公开(公告)日：2017-11-01
申请号：EP15754722
申请日：2015-01-16
申请人： GESTAMP HARDTECH AB
发明人： HOLMBERG MARTIN , LUNDMAN MATTIAS
IPC分类号： C21D1/673 , B23K11/11
CPC分类号： B23K31/022 , B23K11/115 , B23K11/20 , B23K2201/006 , B23K2201/185 , B23K2201/28 , B23K2203/04 , B23K2203/18 , B62D21/00 , B62D21/157 , B62D25/00 , B62D25/04 , B62D29/007 , C21D1/673

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