公开(公告)号：EP2701965B1

公开(公告)日：2018-08-22

申请号：EP12776793.7

申请日：2012-04-30

申请人： Magna Closures Inc.

发明人： FORTIN, Raymond Edward ,  FERRI, James J. ,  KALLIOMAKI, Eric V.

IPC分类号： B62D25/00 ,  B60J5/04 ,  B60R21/00 ,  B62D25/02

CPC分类号： B60J5/0455 ,  B60J5/0416 ,  B60J5/0431 ,  B60J5/0433 ,  B60J5/0443 ,  B60J5/0452

摘要： In an aspect, the invention is directed to a door assembly for a vehicle, that includes an outer panel, an inner panel and a carrier/intrusion member assembly. The outer panel and the inner panel are connected together to form a door panel structure, and together define a door cavity. The carrier/intrusion member assembly includes a carrier and an intrusion member connected to the carrier and mounted to the door panel structure. The carrier/intrusion member assembly further includes a plurality of door hardware components mounted to at least one of the carrier and the intrusion member. The hardware components extend into the door cavity.

公开(公告)号：EP2803517B1

公开(公告)日：2018-01-03

申请号：EP12865045.4

申请日：2012-01-11

申请人： Toyota Jidosha Kabushiki Kaisha

发明人： FUJIHARA, Akito ,  TORII, Nobuyuki

IPC分类号： B60J5/00 ,  B60J5/04

CPC分类号： B60J5/0443 ,  B60J5/0437 ,  B60J5/0461

摘要： A vehicle side door structure (10) is equipped with a door inner panel (30) disposed along a vehicle front and rear direction and a door outer panel (40) disposed on a vehicle width direction outer side of the door inner panel (30). An impact beam (50) is disposed between the door inner panel (30) and the door outer panel (40). The impact beam (50) is disposed in such a way that its lengthwise direction coincides with the vehicle front and rear direction. An impact beam extension (52) is disposed on a front end portion (50F) of the impact beam (50). The impact beam extension (52) is overlaid on a first opposing wall portion (34C) formed on a vehicle front and rear direction front end portion side of the door inner panel (30), is welded to the first opposing wall portion (34C). Furthermore, the impact beam extension (52) overlaps at least part of a through hole (36) serving as an example of a weak portion formed in a second opposing wall portion (32A) of the door inner panel (30) as seen from the outer side in the vehicle width direction.

公开(公告)号：EP2726309B1

公开(公告)日：2017-03-29

申请号：EP12738543.3

申请日：2012-06-28

申请人： Renault S.A.S.

发明人： LE DUC, Francois ,  LE JAOUEN, Guillaume

IPC分类号： B60J5/04

CPC分类号： B60J5/0472 ,  B60J5/0419 ,  B60J5/0443 ,  B60J5/0455 ,  B60J5/0484

公开(公告)号：EP3085560A1

公开(公告)日：2016-10-26

申请号：EP14870676.5

申请日：2014-04-01

申请人： Toyoda Iron Works Co., Ltd.

发明人： KITAGUCHI, Kazuaki ,  OBAYASHI, Akira ,  NAKANISHI, Makoto ,  NAKAYAMA, Takeshi

IPC分类号： B60J5/00

CPC分类号： B62D21/157 ,  B60J5/0437 ,  B60J5/0443 ,  B62D21/02 ,  B62D27/065 ,  B62D29/00

摘要： To reduce the buckling of an attachment portion to assuredly provide desired reinforcing ability of a tubular portion, the attachment base 32 is raised to bring forward the contact surface 32f, forming the peripheral wall 38. This allows the impact beam 10 to be disposed in the vehicle so that the contact surface 32f closely contacts the mounting location 20 for the secure fastening of the impact beam 10 to the mounting location 20. The lateral edges of the attachment portion comprises the lateral flanges 40, 42 on the opposite sides of the peripheral wall 38, and the peripheral wall 38 and the lateral flanges 40, 42 together form the turnback portions 44, 46 on opposite sides of the attachment base 32, each turnback portions defining a concavity recessed from the contact surface 32f, and having a U-shaped section perpendicular to the centerline O of the tubular portion 12. This configuration provides an increased rigidity against external forces that have a component parallel to the length of the tubular portion 12 and reduce the buckling of the attachment portions 14, 16, thereby stably providing the desired reinforcing ability of the tubular portion 12.

摘要翻译： 为了减小附接部分的弯曲以确保提供管状部分的期望的增强能力，提升安装基座32以形成形成周壁38的接触表面32f。这样可将冲击梁10设置在 车辆，使得接触表面32f紧密地接触安装位置20，用于将冲击梁10牢固地紧固到安装位置20.附接部分的侧边缘包括在周壁的相对侧上的侧向凸缘40,42 38，并且周壁38和侧向凸缘40,42一起在附接基座32的相对侧上形成折回部分44,46，每个折回部分限定从接触表面32f凹陷的凹部，并且具有U形 该构造提供了对具有与l平行的部件的外力的增加的刚性 缩小管状部分12的弯曲度并减小安装部分14,16的弯曲，从而稳定地提供管状部分12的期望的增强能力。

公开(公告)号：EP2803517A1

公开(公告)日：2014-11-19

申请号：EP12865045.4

申请日：2012-01-11

申请人： Toyota Jidosha Kabushiki Kaisha

发明人： FUJIHARA, Akito ,  TORII, Nobuyuki

IPC分类号： B60J5/00

CPC分类号： B60J5/0443 ,  B60J5/0437 ,  B60J5/0461

摘要： A vehicle side door structure (10) is equipped with a door inner panel (30) disposed along a vehicle front and rear direction and a door outer panel (40) disposed on a vehicle width direction outer side of the door inner panel (30). An impact beam (50) is disposed between the door inner panel (30) and the door outer panel (40). The impact beam (50) is disposed in such a way that its lengthwise direction coincides with the vehicle front and rear direction. An impact beam extension (52) is disposed on a front end portion (50F) of the impact beam (50). The impact beam extension (52) is overlaid on a first opposing wall portion (34C) formed on a vehicle front and rear direction front end portion side of the door inner panel (30), is welded to the first opposing wall portion (34C). Furthermore, the impact beam extension (52) overlaps at least part of a through hole (36) serving as an example of a weak portion formed in a second opposing wall portion (32A) of the door inner panel (30) as seen from the outer side in the vehicle width direction.

摘要翻译： 车辆侧门结构（10）具备沿车辆前后方向配置的车门内板（30）和配置在车门内板（30）的车宽方向外侧的车门外板（40） 。 冲击梁（50）设置在门内板（30）和门外板（40）之间。 冲击梁（50）以其长度方向与车辆前后方向一致的方式设置。 冲击梁延伸部（52）设置在冲击梁（50）的前端部分（50F）上。 撞击梁延伸部52重叠在形成在门内板30的车辆前后方向前端部侧的第一相对壁部34C上，焊接到第一相对壁部34C。 。 此外，冲击梁延伸部52与从门内板30的第二相对的壁部32A形成的弱部的一例的通孔36的至少一部分重叠， 外侧在车宽方向。

公开(公告)号：EP2433721B1

公开(公告)日：2014-05-07

申请号：EP11192655.6

申请日：2006-02-23

申请人： Nippon Steel & Sumitomo Metal Corporation ,  H-One Co., Ltd. ,  Sumitomo Pipe & Tube Co., Ltd.

发明人： Uchida, Mitsutoshi c/o Sumimoto Metal Industries, Ltd. ,  Hattori, Yoshitaka c/o H-ONE CO., LTD. ,  Moroi, Kenji c/o H-ONE CO., LTD. ,  Inoue, Saburo c/o SUMIMOTO PIPE & TUBE CO., LTD. ,  Kikuchi, Fumihiko c/o SUMIMOTO PIPE & TUBE CO., LTD.

IPC分类号： B21D7/08 ,  B21D7/16 ,  C21D9/08 ,  C21D9/00 ,  B60J5/04

CPC分类号： B60J5/0431 ,  B21D7/08 ,  B21D7/16 ,  B60J5/0433 ,  B60J5/0443 ,  B60J5/0444 ,  B60J5/0448 ,  C21D9/00 ,  C21D9/08

公开(公告)号：EP2193982B1

公开(公告)日：2012-01-18

申请号：EP08834802.4

申请日：2008-09-30

申请人： Toyota Shatai Kabushiki Kaisha

发明人： TANAKA, Yukio ,  TAGUCHI, Masayuki ,  SAKAI, Yasunari ,  MORITA, Masaru ,  KODERA, Natsuki ,  HASHIZUME, Akikazu

IPC分类号： B62D25/20 ,  B60J5/00 ,  B60J5/04 ,  B60R21/02

CPC分类号： B62D21/157 ,  B60J5/0437 ,  B60J5/0443 ,  B60J5/0462 ,  B62D25/2036

摘要： An automobile body structure that, when an automobile door receives a side collision load, restricts the entry of the door into the automobile interior and that can have such a function at low cost. In the automobile body structure, a side collision load (F) to an automobile door is transmitted to a load receiving member (20) of an automobile body via an impact beam (2) and a door box (4) of that door and is then transmitted from the load receiving member (20) to a cross-member (10). The load receiving member (20) is a straight linear tube body placed between left and right doors so as to extend in the lateral direction of the automobile. The load receiving member (20) is constructed from a load receiving tube (30) adapted so that it can transmit the collision load from the door box (4) of either of the doors to the door box of the other door, and also has connection sections (40) for supporting, near the left and right doors, the load receiving tube (30) and connecting the tube (30) to the cross-member.

公开(公告)号：EP2243648B1

公开(公告)日：2011-08-31

申请号：EP09382052.0

申请日：2009-04-22

申请人： Autotech Engineering, A.I.E. ,  Estampaciones Metalicas Vizcaya, S.A. ,  Gestamp Aveiro - Industria e Acessorios de Automoveis, S.A. ,  Gestamp Portugal, Lda. ,  Gestamp Toledo, S.L. ,  Gestamp Linares, S.A.

发明人： Alapont Etxaniz, Iñaki ,  Bilbao Garcia, Jon

IPC分类号： B60J5/04

CPC分类号： B60J5/0444 ,  B60J5/0443

公开(公告)号：EP1857309A1

公开(公告)日：2007-11-21

申请号：EP06714359.4

申请日：2006-02-23

申请人： SUMITOMO METAL INDUSTRIES, LTD. ,  H-One Co., Ltd. ,  Sumitomo Pipe & Tube Co., Ltd.

发明人： UCHIDA, Mitsutoshi ,  HATTORI, Yoshitaka ,  MOROI, Kenji ,  INOUE, Saburo ,  KIKUCHI, Fumihiko

IPC分类号： B60J5/00 ,  B21D7/08 ,  B21D7/16 ,  B60R21/02 ,  C21D9/08

CPC分类号： B60J5/0431 ,  B21D7/08 ,  B21D7/16 ,  B60J5/0433 ,  B60J5/0443 ,  B60J5/0444 ,  B60J5/0448 ,  C21D9/00 ,  C21D9/08

摘要： Using as a vehicle body reinforcing member any one of a bent tube with a partial bend of radius R, a tube with a plurality of portions that are bent at radius R, and a bent tube with mixed bends of inward and outward projection according to the present invention makes it possible, during a vehicle body collision, to absorb more energy than and exhibit better impact resistance than a vehicle body reinforcing member that uses one of a known straight tube and a curved tube of radius R entirely. Thus the dimensions (outside diameter, wall thickness) of the metal tube that is used as the vehicle body reinforcing member can be reduced, and the tube shape can be modified, while impact resistance is maintained. Modifying the shape in this manner makes it possible to provide the ever higher required level of vehicle body impact resistance at the same time that it reduces the weight of the vehicle body and lowers the cost. The present invention can therefore be widely used as an occupant protection technology.

摘要翻译： 使用具有半径为R的部分弯曲的弯曲管中的任何一个作为车身加强构件，具有以半径R弯曲的多个部分的管和根据所述内侧和外侧突出的具有向内和向外突出的混合弯曲的弯管 本发明使得与车身加强构件完全相比使用已知的直管和半径为R的弯管之一的车体加强构件在车身碰撞期间能够吸收比能量更好并且具有更好的抗冲击性的能力。 因此，可以减少用作车体加强件的金属管的尺寸（外径，壁厚），并且可以改变管形，同时保持耐冲击性。 以这种方式改变形状使得可以在降低车身重量的同时提供更高要求的车身抗冲击性水平并降低成本。 因此，本发明可以广泛用作乘员保护技术。

公开(公告)号：EP0614495B1

公开(公告)日：1999-07-28

申请号：EP93918882.7

申请日：1993-08-16

申请人： BENTELER AG

发明人： OLSZEWSKI, Egon ,  TÖPKER, Dieter ,  KELLERSOHN, Georg

IPC分类号： C22C38/58 ,  B60J5/04

CPC分类号： B60J5/0443 ,  C22C38/50

摘要： A steel alloy is used for producing reinforcement tubes for the side doors of private cars. The steel alloy contains, in percentage by weight, 0.15 to 0.25 carbon (C), 0.50 to 0.60 silicium (Si), 2.00 to 3.00 manganese (Mn), 0.50 to 0.70 chromine (Cr), 0.30 to 0.50 molybdenum (Mo), 0.20 to 0.60 nickel (Ni), 0.03 to 0.05 aluminium (Al), 0.02 to 0.04 niobium (Ti), 0.01 to 0.06 titanium (Ti); 0.001 to 0.004 boron, 0.01 to 0.04 nitrogen (N), up to 0.02 phosphorus (P), up to 0.015 sulphur (S) and up to 0.50 copper (Cu). In percentage by weight, the sum of C, Si, Mn, Cr and Mo varies between 3.5 and 4.5 and the sum of Ti and Nb amounts up to 0.07 % by weight.