公开(公告)号：WO2005035287A1

公开(公告)日：2005-04-21

申请号：PCT/CA2004/001784

申请日：2004-10-07

Applicant: INTIER AUTOMOTIVE CLOSURES INC. ,  RUECKER, Uwe ,  BUCHTA, Christoph

Inventor： RUECKER, Uwe ,  BUCHTA, Christoph

IPC: B60J5/04

CPC classification number: B60J5/0429 ,  B60J5/0416 ,  B60J5/045 ,  B60J5/0455 ,  E05F11/382 ,  E05F11/483 ,  E05Y2201/684 ,  E05Y2900/55

Abstract: A vehicle door assembly has an inner sheet metal layer (16) which presents a substantially U-shaped structure. The inner sheet metal layer includes a latch mounting surface and at least one hinge mounting surface. An outer, substantially planar, sheet metal layer (14) is attached to the inner sheet metal layer to form a cavity. A structural reinforcement member (30) is disposed in the cavity to reinforce the inner and outer sheet metal layers, including reinforcements (44A,B and 28A,B) for the latch and hinge mounting surfaces. A carrier assembly (60) is mounted to the structural reinforcement member, covering the U-shaped area, and a trim component (50) covers the carrier assembly. By incorporating the structural door member, the thickness of the inner and outer sheet metal layers can be reduced, for a net weight and reduced material cost savings.

Abstract translation: 车门组件具有呈现大致U形结构的内部金属片（16）。 内部金属片层包括闩锁安装表面和至少一个铰链安装表面。 外部基本平坦的钣金层（14）附接到内部金属片层以形成空腔。 结构加强件（30）设置在空腔中，以加强内外片金属层，包括用于闩锁和铰链安装表面的加强件（44A，B和28A，B）。 载体组件（60）安装到结构加强构件上，覆盖U形区域，并且修剪构件（50）覆盖载体组件。 通过结合门构件，可以减少内外板金属层的厚度，从而节省净重并减少材料成本。