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    A-PILLAR FOR A VEHICLE
    1.
    发明申请
    A-PILLAR FOR A VEHICLE 审中-公开

    公开(公告)号：WO2011071433A1

    公开(公告)日：2011-06-16

    申请号：PCT/SE2010/000295

    申请日：2010-12-11

    Applicant: GESTAMP HARDTECH AB ,  BODIN, Hans ,  KRISPINSSON, Jan ,  ÅKERSTRÖM, Paul ,  BERGLUND, Daniel ,  WIKSTRÖM, Lars ,  HOLMBERG, Martin

    Inventor： BODIN, Hans ,  KRISPINSSON, Jan ,  ÅKERSTRÖM, Paul ,  BERGLUND, Daniel ,  WIKSTRÖM, Lars ,  HOLMBERG, Martin

    IPC: B62D25/04

    CPC classification number: B62D25/04 ,  B62D25/02 ,  B62D29/007

    Abstract: An A-pillar for a vehicle includes a first part (15) extending as far as the windscreen and supporting the door hinges and a second arcuate part (16) extending up along the windscreen and continuing towards the back in order to serve as a roof beam (19) above the door. This second part consists of two open sections (23, 24) with flanges (25, 26; 27, 28) welded together so as to give the pillar a closed profile. At least one of the sections (23) is press-hardened and has a breaking strength in excess of 1400 MPa and the flanges (25, 26; 27, 28) of the sections have a breaking strength below 1100 MPa in a portion (35) situated above the door.

    Abstract translation: 一种用于车辆的A柱包括延伸到挡风玻璃并且支撑门铰链的第一部分（15）和沿着挡风玻璃向上延伸并向后延伸的第二弧形部分（16），以用作屋顶 光束（19）在门上方。 该第二部分由具有焊接在一起的凸缘（25,26; 27,28）的两个开口部分（23,24）组成，以便使柱体具有闭合的轮廓。 部分（23）中的至少一个被加压硬化并且具有超过1400MPa的断裂强度，并且部分的凸缘（25,26,27,28）在部分（35）中具有低于1100MPa的断裂强度 ）位于门的上方。

    B-PILLAR FOR A VEHICLE
    3.
    发明申请
    B-PILLAR FOR A VEHICLE 审中-公开
    B型支架用于车辆

    公开(公告)号：WO2011071434A1

    公开(公告)日：2011-06-16

    申请号：PCT/SE2010/000296

    申请日：2010-12-12

    Applicant: GESTAMP HARDTECH AB ,  BODIN, Hans ,  KRISPINSSON, Jan ,  ÅKERSTRÖM, Paul ,  BERGLUND, Daniel ,  WIKSTRÖM, Lars ,  HOLMBERG, Martin

    Inventor： BODIN, Hans ,  KRISPINSSON, Jan ,  ÅKERSTRÖM, Paul ,  BERGLUND, Daniel ,  WIKSTRÖM, Lars ,  HOLMBERG, Martin

    IPC: B62D25/04

    CPC classification number: B62D25/04 ,  B62D29/007

    Abstract: The invention relates to a B-pillar for a vehicle including a main section (20) with a hat-shaped section (21) comprising a central flange (22), two web portions (23, 24) and two side flanges (25, 26). At least the hat-shaped section (21) is press-hardened and has a breaking strength in excess of 1400 MPa and the side flanges (25, 26) of the hat-shaped section (21) have a breaking strength below 1100 MPa along at least part of the length of the side flanges (25, 26). The B-pillar (13) includes a cover plate (40) welded to the side flanges (25, 26) of the hat-shaped section (21) so as to form a closed profile, the cover plate (40) having a breaking strength below 1100 MPa at least in the region in which it bears against the side flanges (25, 26). The side flanges (25, 26) of the hat-shaped section have a breaking strength below 1100 MPa in the region in which the side flanges bear against the cover plate (40).

    Abstract translation: 本发明涉及一种用于车辆的B柱，其包括具有帽状部分（21）的主部分（20），该部分包括中心凸缘（22），两个腹板部分（23,24）和两个侧凸缘 26）。 至少帽形部分（21）被加压硬化并具有超过1400MPa的断裂强度，并且帽形部分（21）的侧边缘（25,26）具有低于1100MPa的断裂强度 所述侧凸缘（25,26）的长度的至少一部分。 B柱（13）包括焊接到帽状部分（21）的侧凸缘（25,26）上以形成封闭轮廓的盖板（40），盖板（40）具有断裂 至少在其与侧凸缘（25,26）相对的区域中，强度低于1100MPa。 帽状部分的侧面凸缘（25,26）在侧凸缘抵靠盖板（40）的区域中具有低于1100MPa的断裂强度。

    A-PILLAR FOR A VEHICLE
    4.
    发明授权
    A-PILLAR FOR A VEHICLE 有权

    公开(公告)号：EP2509848B1

    公开(公告)日：2017-06-14

    申请号：EP10836279.9

    申请日：2010-12-11

    Applicant: Gestamp HardTech AB

    Inventor： BODIN, Hans ,  KRISPINSSON, Jan ,  ÅKERSTRÖM, Paul ,  BERGLUND, Daniel ,  WIKSTRÖM, Lars ,  HOLMBERG, Martin

    IPC: B62D25/04 ,  B62D21/15 ,  B62D29/00

    CPC classification number: B62D25/04 ,  B62D25/02 ,  B62D29/007

    Abstract: An A-pillar for a vehicle includes a first part (15) extending as far as the windscreen and supporting the door hinges and a second arcuate part (16) extending up along the windscreen and continuing towards the back in order to serve as a roof beam (19) above the door. This second part consists of two open sections (23, 24) with flanges (25, 26; 27, 28) welded together so as to give the pillar a closed profile. At least one of the sections (23) is press-hardened and has a breaking strength in excess of 1400 MPa and the flanges (25, 26; 27, 28) of the sections have a breaking strength below 1100 MPa in a portion (35) situated above the door.

    Abstract translation: 用于车辆的A柱包括延伸至挡风玻璃并支撑门铰链的第一部分（15）和沿着挡风玻璃向上延伸并且向后延续以作为车顶 梁（19）在门的上方。 该第二部分包括两个开放部分（23,24），其具有焊接在一起的凸缘（25,26; 27,28），以便使支柱具有封闭的轮廓。 所述部分（23）中的至少一个被加压硬化并具有超过1400MPa的断裂强度，并且所述部分的凸缘（25,26; 27,28）在部分（35）中具有低于1100MPa的断裂强度 ）位于门上方。

    A-PILLAR FOR A VEHICLE
    5.
    发明公开
    A-PILLAR FOR A VEHICLE 有权
    A-SÄULEFÜREIN FAHRZEUG

    公开(公告)号：EP2509848A1

    公开(公告)日：2012-10-17

    申请号：EP10836279.9

    申请日：2010-12-11

    Applicant: Gestamp HardTech AB

    Inventor： BODIN, Hans ,  KRISPINSSON, Jan ,  ÅKERSTRÖM, Paul ,  BERGLUND, Daniel ,  WIKSTRÖM, Lars ,  HOLMBERG, Martin

    IPC: B62D25/04

    CPC classification number: B62D25/04 ,  B62D25/02 ,  B62D29/007

    Abstract: An A-pillar for a vehicle includes a first part (15) extending as far as the windscreen and supporting the door hinges and a second arcuate part (16) extending up along the windscreen and continuing towards the back in order to serve as a roof beam (19) above the door. This second part consists of two open sections (23, 24) with flanges (25, 26; 27, 28) welded together so as to give the pillar a closed profile. At least one of the sections (23) is press-hardened and has a breaking strength in excess of 1400 MPa and the flanges (25, 26; 27, 28) of the sections have a breaking strength below 1100 MPa in a portion (35) situated above the door.

    Abstract translation: 一种用于车辆的A柱包括延伸到挡风玻璃并且支撑门铰链的第一部分（15）和沿着挡风玻璃向上延伸并向后延伸的第二弧形部分（16），以用作屋顶 光束（19）在门上方。 该第二部分由具有焊接在一起的凸缘（25,26; 27,28）的两个开口部分（23,24）组成，以便使柱体具有闭合的轮廓。 部分（23）中的至少一个被加压硬化并且具有超过1400MPa的断裂强度，并且部分的凸缘（25,26,27,28）在部分（35）中具有低于1100MPa的断裂强度 ）位于门的上方。

    B-PILLAR FOR A VEHICLE
    8.
    发明公开
    B-PILLAR FOR A VEHICLE 有权
    B柱用于车辆

    公开(公告)号：EP2509849A1

    公开(公告)日：2012-10-17

    申请号：EP10836280.7

    申请日：2010-12-12

    Applicant: Gestamp HardTech AB

    Inventor： BODIN, Hans ,  KRISPINSSON, Jan ,  ÅKERSTRÖM, Paul ,  BERGLUND, Daniel ,  WIKSTRÖM, Lars ,  HOLMBERG, Martin

    IPC: B62D25/04

    CPC classification number: B62D25/04 ,  B62D29/007

    Abstract: The invention relates to a B-pillar for a vehicle including a main section (20) with a hat-shaped section (21) comprising a central flange (22), two web portions (23, 24) and two side flanges (25, 26). At least the hat-shaped section (21) is press-hardened and has a breaking strength in excess of 1400 MPa and the side flanges (25, 26) of the hat-shaped section (21) have a breaking strength below 1100 MPa along at least part of the length of the side flanges (25, 26). The B-pillar (13) includes a cover plate (40) welded to the side flanges (25, 26) of the hat-shaped section (21) so as to form a closed profile, the cover plate (40) having a breaking strength below 1100 MPa at least in the region in which it bears against the side flanges (25, 26). The side flanges (25, 26) of the hat-shaped section have a breaking strength below 1100 MPa in the region in which the side flanges bear against the cover plate (40).

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