Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
B-pillar lower hinge reinforcing plate assembly
The invention relates to a B-pillar lower hinge reinforcing plate assembly, and belongs to the technical field of automobile design and manufacturing. The B-pillar lower hinge reinforcing plate structure comprises a B-pillar reinforcing plate and a lower hinge reinforcing plate, an energy absorption area is arranged on the B-pillar reinforcing plate, and the area between the horizontal connectingline of triangular ribs on the two sides and the horizontal line passing through through columnar ribs is defined as the energy absorption area; the projection welding nut is welded on the lower hingereinforcing plate to form a lower hinge reinforcing plate assembly for mounting a vehicle door hinge; the lower hinge reinforcing plate assembly is fixed to the outer side of the B-pillar reinforcingplate, and the welding face of the periphery of the lower hinge reinforcing plate is welded to the B-pillar reinforcing plate so that a closed box body structure can be formed between the lower hingereinforcing plate and the B-pillar reinforcing plate. According to the B-pillar lower hinge reinforcing plate assembly, the structure for inducing deformation of the B column is ingeniously arranged,so that deformation of the B column meets the design expectation during side collision, and the side collision safety of a whole vehicle is effectively improved.
本发明涉及一种B柱下铰链加强板组件，属于汽车设计与制造的技术领域。本发明的B柱下铰链加强板结构包括B柱加强板和下铰链加强板，B柱加强板上设置有吸能区域，两侧的三角筋的水平连线和经过贯通式的柱状筋的水平线之间的区域定义为吸能区域；凸焊螺母焊接在下铰链加强板上形成下铰链加强板组件，用于安装车门铰链；下铰链加强板组件固定在B柱加强板的外侧，而所述下铰链加强板周圈的焊接面与B柱加强板焊接使得下铰链加强板与B柱加强板之间形成封闭的盒体结构。本发明的B柱下铰链加强板组件巧妙设置了诱导B柱变形的结构，使得侧碰时B柱的变形符合设计预期，有效提高了整车的侧碰安全性。
B-pillar lower hinge reinforcing plate assembly
The invention relates to a B-pillar lower hinge reinforcing plate assembly, and belongs to the technical field of automobile design and manufacturing. The B-pillar lower hinge reinforcing plate structure comprises a B-pillar reinforcing plate and a lower hinge reinforcing plate, an energy absorption area is arranged on the B-pillar reinforcing plate, and the area between the horizontal connectingline of triangular ribs on the two sides and the horizontal line passing through through columnar ribs is defined as the energy absorption area; the projection welding nut is welded on the lower hingereinforcing plate to form a lower hinge reinforcing plate assembly for mounting a vehicle door hinge; the lower hinge reinforcing plate assembly is fixed to the outer side of the B-pillar reinforcingplate, and the welding face of the periphery of the lower hinge reinforcing plate is welded to the B-pillar reinforcing plate so that a closed box body structure can be formed between the lower hingereinforcing plate and the B-pillar reinforcing plate. According to the B-pillar lower hinge reinforcing plate assembly, the structure for inducing deformation of the B column is ingeniously arranged,so that deformation of the B column meets the design expectation during side collision, and the side collision safety of a whole vehicle is effectively improved.
本发明涉及一种B柱下铰链加强板组件，属于汽车设计与制造的技术领域。本发明的B柱下铰链加强板结构包括B柱加强板和下铰链加强板，B柱加强板上设置有吸能区域，两侧的三角筋的水平连线和经过贯通式的柱状筋的水平线之间的区域定义为吸能区域；凸焊螺母焊接在下铰链加强板上形成下铰链加强板组件，用于安装车门铰链；下铰链加强板组件固定在B柱加强板的外侧，而所述下铰链加强板周圈的焊接面与B柱加强板焊接使得下铰链加强板与B柱加强板之间形成封闭的盒体结构。本发明的B柱下铰链加强板组件巧妙设置了诱导B柱变形的结构，使得侧碰时B柱的变形符合设计预期，有效提高了整车的侧碰安全性。
B-pillar lower hinge reinforcing plate assembly
一种B柱下铰链加强板组件
FU JUNPENG (Autor:in)
22.01.2021
Patent
Elektronische Ressource
Chinesisch
Hinge mounting reinforcing plate assembly, hinge mounting system and vehicle
| Europäisches Patentamt | 2023
Automobile front door hinge reinforcing plate assembly and automobile
| Europäisches Patentamt | 2023