公开(公告)号：EP2221238A1

公开(公告)日：2010-08-25

申请号：EP10001487.7

申请日：2010-02-12

申请人： Mazda Motor Corporation

发明人： Fukushima, Yoshio

IPC分类号： B62D21/15 ,  B62D25/02 ,  B62D25/20

CPC分类号： B62D25/02 ,  B62D25/025 ,  B62D25/2036

摘要： A second closed cross section 20 which projects toward the outside from a third lower flange 16b of a side sill outer 16 and a lower end portion 11 b is provided. Lower cross sections of the third lower flange 16b and the lower end portion 11b contact a second upper wall portion 18e. The second closed cross section 20 and a third closed cross section 21 are formed by a side sill reinforcement 18 of a frame member of a vehicle body. Thereby, a split line can be made be recognized as one body with the second closed cross section 20, so that both increasing the vehicle-body rigidity and improving the exterior appearance can be achieved.

摘要翻译： 设置有从下纵梁外部16的第三下部凸缘16b向下方突出的第二闭合截面20和下端部11b。 第三下凸缘16b和下端部11b的下横截面与第二上壁部18e接触。 第二闭合截面20和第三闭合截面21由车身的框架构件的侧梁加强件18形成。 由此，能够使分割线被识别为具有第二闭合截面20的一体，从而可以实现提高车体刚性和改善外观的两者。

公开(公告)号：EP2213553A1

公开(公告)日：2010-08-04

申请号：EP08841178.0

申请日：2008-10-23

申请人： Toyota Jidosha Kabushiki Kaisha

发明人： NAKANO, Takashi

IPC分类号： B62D25/20

CPC分类号： B62D25/2036 ,  B62D21/157 ,  B62D25/02 ,  B62D25/025

摘要： An object of the invention is to provide a structure for a side portion of a vehicle body, in which deformation of a hollow cross-section shape of a side sill, which is caused by a side collision load inputted to a vehicle body, can be suppressed without causing a significant increase in the weight of the vehicle body. In the invention, when a side collision load is inputted to a center pillar 4 of the side portion of a vehicle body, thereby causing a lower end portion of the center pillar 4 to pull up a side sill 1, a bead 7G of a bulkhead 7 made of sheet metal and provided in the side sill 1 reinforces the compressive strength in the diagonal direction of a hollow cross-section between a lower portion of a side sill outer member 1A constituting an outer wall portion of the side sill 1 and an upper portion of a side sill inner member 1B constituting an inner wall portion of the side sill 1, thereby suppressing deformation of the hollow cross-section shape of the side sill 1. Here, the bulkheads 7 made of sheet metal are locally disposed in the vicinity of joined portions between the side sill 1 and ends of a front floor cross member 5 and a center floor cross member, so that a significant increase in the weight of the vehicle body is not caused.

摘要翻译： 本发明的目的是提供一种用于车身侧部的结构，其中，由车身侧面碰撞载荷引起的下纵梁的中空横截面形状的变形可以是 抑制而不会引起车身重量的显着增加。 在本发明中，当将侧面碰撞载荷输入到车身侧部的中心支柱4时，由此使中柱4的下端部拉起下纵梁1，将隔板的凸缘7G 由金属板制成的金属板7，并且设置在下纵梁1中，加强了形成下梁槛1的外壁部分的下槛外部构件1A的下部与上舷边1的外壁部分之间的中空横截面的对角线方向的抗压强度 构成下纵梁1的内壁部的侧梁内部构件1B的部分，从而抑制下纵梁1的中空横截面形状的变形。这里，由金属板制成的隔板7局部地设置在附近 在下纵梁1与前地板横梁5和中心地板横梁的端部之间的连接部分，使得不会引起车身重量的显着增加。

公开(公告)号：EP2014539B1

公开(公告)日：2010-07-21

申请号：EP08009438.6

申请日：2008-05-23

申请人： Dr. Ing. h.c. F. Porsche AG

发明人： Oggianu, Roberto ,  Neumann, Wolfgang ,  Walter, Siegfried ,  Schilling, Mario

IPC分类号： B62D25/02 ,  B62D25/20 ,  B62D21/15

CPC分类号： B62D21/157 ,  B62D25/02 ,  B62D25/025

公开(公告)号：EP2196382A1

公开(公告)日：2010-06-16

申请号：EP08863351.6

申请日：2008-12-04

申请人： Honda Motor Co., Ltd.

发明人： MARUYAMA, Kazuhiko

IPC分类号： B62D25/20 ,  B62D25/04

CPC分类号： B62D25/02 ,  B62D25/025 ,  B62D25/2036

摘要： A vehicle body lateral side portion structure including a side sill which has a closed cross-sectional structure formed from an inner panel and an outer panel, and is arranged along the vehicle longitudinal direction, wherein: an outer side wall of the outer panel includes a plurality of step portions; an arch surface which protrudes towards a vehicle exterior side taking, as an apex point, a vicinity of a join position with a center pillar of the vehicle body is formed in a portion of the outer side wall; the outer panel includes a planar portion adjoining the arch surface and a rectilinear portion extending in the vehicle longitudinal direction; a distal end portion of the side sill is connected to a front side frame of the vehicle body; and a rear end portion of the side sill is connected to a rear frame portion of the vehicle body.

摘要翻译： 1.一种车身侧面部结构，其特征在于，具有由内板和外板形成的具有封闭截面结构的下纵梁，并且沿着车辆前后方向配置，所述外板的外侧壁包括： 多个台阶部; 在外侧壁的一部分中形成有以车顶外侧突出的拱形表面作为顶点，与车体的中心柱的连接位置附近; 外板包括邻接拱形表面的平面部分和沿车辆纵向方向延伸的直线部分; 所述下纵梁的前端部与所述车体的前侧框架连接， 并且所述下纵梁的后端部与所述车身的后框架部连接。

公开(公告)号：EP1863697B1

公开(公告)日：2009-10-07

申请号：EP06706876.7

申请日：2006-02-11

申请人： Bayerische Motoren Werke Aktiengesellschaft

发明人： RILL, Roland

IPC分类号： B62D25/20 ,  B62D25/02

CPC分类号： B62D25/2036 ,  B62D25/02 ,  B62D25/025

摘要： It is known that a side wall can be formed in one piece with an outer shell of a side sill from a high-strength steel sheet. For this purpose, the side wall merges without a step into the adjoining side sill in at least the region of a vehicle pillar. As a result of the step being dispensed with, and therefore as a result of the steel sheet no longer being subjected to unrestricted overstretching during the drawing operation, the steel sheet is significantly less loaded. It is an object of the invention to produce a motor vehicle having a side sill which is of shell-type construction and is formed partially by a side wall which can consist of a high-strength steel sheet. According to the invention, a motor vehicle has a side sill (1) which is of sheet metal shell-type construction having at least one inner shell (3) and one outer shell (4, 5) which are connected to one another by means of an upper and a lower flange (7 and 8). The outer shells (4, 5) are formed by the lower section of a side wall (4) to which an outer shell (5) is attached so as to provide a downward extension, so that the inner shell (3) and the outer shell (5) are connected to one another in the lower flange (8), and the inner shell (3) and the side wall (4) are connected to one another in the upper flange (7).

公开(公告)号：EP1996445A1

公开(公告)日：2008-12-03

申请号：EP07731609.9

申请日：2007-02-13

申请人： Peugeot Citroën Automobiles SA

发明人： BOUCHY, Laurent

IPC分类号： B62D33/04

CPC分类号： B62D33/04 ,  B62D25/02 ,  B62D25/087

摘要： The invention relates to an elongated body of a utility motor vehicle, the elongated body being derived from a short body comprising a first flap base (2A) with a rebate (6) bearing on one side of the cabin (17). The elongated body comprises a second flap base (2B) identical to the first flap base (2A) and spaced from said base (2A) in the longitudinal direction of the body, the two flap bases (2A, 2B) being connected to one another by a flap base connection element (15).

公开(公告)号：EP1764287A2

公开(公告)日：2007-03-21

申请号：EP06017414.1

申请日：2006-08-22

申请人： GM Global Technology Operations, Inc.

发明人： Mildner, Udo

IPC分类号： B62D25/06 ,  B62D25/02

CPC分类号： B62D25/02 ,  B62D25/06

摘要： Die Erfindung betrifft die Karosseriesäule 3 eines Kraftfahrzeugs in der Form eines Hohlprofils mit einem innenliegenden Profilteil 6, einem außenliegenden Profilteil 5 und einem in der Säule angeordneten Verstärkungsblech 12. Weiterhin betrifft die Erfindung ein Dachrahmenprofil 7 und eine dreischenkelige Knotenverbindung zum Verschweißen der Karosseriesäule mit dem Dachrahmenprofil.
Aufgabe der Erfindung ist es, die Torsionssteifigkeit einer Kfz-Karosserie zu verbessern.
Erfindungsgemäß wird ein mit einem Prägefeld 9 versehenes Ansatzstück 8 zum Verbinden des Dachrahmens mit den Karosseriesäulen 3 eingesetzt. Hierdurch lassen sich im Prägefeld der seitliche Dachkanal 15 und die Karosseriesäule 3 zusätzlich verschweißen.

摘要翻译： 柱（3）具有内部放置的轮廓部分，外侧的轮廓部分（5）和布置在柱中的加强板，其为中空轮廓形式。 凸耳片（8）设置有用于将柱体与侧顶部通道焊接的模制部件（9）。 耳片是三角形接头连接的单独部件。 连接件在一侧和/或另一侧的内部放置型材部分和/或加强板上与侧壁屋顶通道焊接。 还包括以下独立权利要求：（1）机动车辆的车顶框架轮廓（2）用于将车顶框架与机动车辆的车身立柱连接的三角形接头连接。

公开(公告)号：EP1633900A1

公开(公告)日：2006-03-15

申请号：EP04767372.8

申请日：2004-06-17

申请人： ALCAN RHENALU

发明人： BOUET-GRIFFON, Myriam ,  GUIGLIONDA, Gilles ,  SHAHANI, Ravi ,  GAVOILLE, Pierre ,  DERMARKAR, Salim ,  RAYNAUD, Guy, Michel

IPC分类号： C22C21/08 ,  C22C21/14 ,  C22C21/16

CPC分类号： B62D29/00 ,  B62D25/02 ,  C22C21/02 ,  C22F1/043

摘要： The invention relates to an autobody skin piece, which has a thickness ranging from 0.8 to 1.2 mm, and which is made of an alloy comprised of ( % by weight): 0.7 1.3 of Si;

公开(公告)号：EP1538072A1

公开(公告)日：2005-06-08

申请号：EP04026913.6

申请日：2004-11-12

申请人： General Motors Corporation

发明人： Huang, Yueh-Se (Joseph) ,  Turner, Phillip M. ,  Wang, Pei-Chung

IPC分类号： B62D65/00 ,  B62D25/02 ,  B62D25/04

CPC分类号： B62D21/12 ,  B62D25/02 ,  B62D25/04 ,  B62D63/025 ,  B62D65/04

摘要： A modular body (100) for a vehicle includes a first module (105) having a first B-pillar interface (110) and a second module (115) having a second B-pillar interface (120). The first and second modules are joined at the first and second B-pillar interfaces defining a B-pillar thereat.

摘要翻译： 一种模块化主体（100）的用于车辆包括具有第一B柱接口（110）和具有第二B柱接口（120）的第二模块（115）的第一模块（105）。 所述第一和第二模块在所述第一和第二B-柱接口限定在该处B柱接合。

公开(公告)号：EP1524176A1

公开(公告)日：2005-04-20

申请号：EP04256398.1

申请日：2004-10-18

申请人： DANA CORPORATION

发明人： McGill, Scott M ,  Simboli, Andrew R ,  Rager, Christopher A

IPC分类号： B62D65/00 ,  B62D23/00

CPC分类号： B62D23/00 ,  B62D21/10 ,  B62D25/02 ,  B62D25/2036 ,  B62D65/02 ,  B62D65/04

摘要： A method of manufacturing a frame assembly includes the steps of providing an underbody assembly (15) including a plurality of structural components that are secured together so as to be generally planar in shape; providing first and second sidebody assemblies (10a,10b) that each include a plurality of structural components that are secured together so as to be generally planar in shape; and securing the underbody assembly (15) to the first and second sidebody assemblies (10a,10b) to form a frame assembly. The underbody assembly can be formed by securing first and second longitudinally extending, closed channel beams (10a,10b) to a plurality of closed channel cross members (11a,11b). Each of the sidebody assemblies can be formed by securing a closed channel lower rocker rail (20) and closed channel upper roof rail (21) to a plurality of pillars (24a,25a,26a). Each of the pillars can be formed by initially securing a first stamping to the lower rocker rail (20) and the upper roof rail (21), then securing a second stamping to each of the first stampings. The underbody assembly can be secured to the first and second sidebody assemblies by magnetic pulse welding to form the frame assembly.

摘要翻译： 制造框架组件的方法包括以下步骤：提供包括多个结构部件的底部组件（15），所述多个结构部件固定在一起以使其大致为平面形状; 提供第一和第二侧体组件（10a，10b），每个第一和第二侧体组件（10a，10b）各自包括多个结构部件，所述多个结构部件固定在一起， 以及将所述底体组件（15）固定到所述第一和第二侧体组件（10a，10b）以形成框架组件。 底体组件可以通过将第一和第二纵向延伸的闭合通道梁（10a，10b）固定到多个闭合通道横向构件（11a，11b）上而形成。 每个侧体组件可以通过将闭合的通道下部摇杆轨道（20）和闭合通道上部车顶轨道（21）固定到多个柱体（24a，25a，26a）上而形成。 每个支柱可以通过首先将第一冲压件固定到下部摇杆（20）和上部顶部导轨（21），然后将第二冲压件固定到每个第一冲压件来形成。 底部组件可以通过磁脉冲焊接固定到第一和第二侧体组件以形成框架组件。