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Vehicle A pillar and vehicle A pillar assembly

A technology for vehicles, strips, applied in the direction of vehicle components, transportation and packaging, superstructure, etc.

Active Publication Date: 2018-02-09
SAIC GENERAL MOTORS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The A-pillar in the form of three-layer panels and double cavities has an exposed complete metal side wall outer panel 13. The structure of the side wall outer panel 13 is determined by the shape but is limited by the cold stamping of the metal sheet, and is limited by the A-pillar outer panel. Limitation of loading interference during tailor welding

Method used

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  • Vehicle A pillar and vehicle A pillar assembly
  • Vehicle A pillar and vehicle A pillar assembly
  • Vehicle A pillar and vehicle A pillar assembly

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Embodiment Construction

[0023] It is easy to understand that, according to the technical solution of the present invention, those skilled in the art can propose multiple structural modes and implementation modes that can be replaced without changing the essence and spirit of the present invention. Therefore, the following specific embodiments and drawings are only exemplary descriptions of the technical solution of the present invention, and should not be regarded as the entirety of the present invention or as a limitation or restriction on the technical solution of the present invention.

[0024] The directional terms such as up, down, left, right, front, back, front, back, top, and bottom that are mentioned or may be mentioned in this specification are defined relative to the structures shown in the drawings, and they are It is a relative concept, so it may change accordingly according to its different positions and different usage states. Accordingly, these or other directional terms should not be...

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Abstract

The invention provides a vehicle A pillar and a vehicle A pillar assembly. The vehicle A pillar includes an A pillar inner board, an A pillar outer board, and a side peripheral plate. The A pillar inner board and the A pillar outer board are connected on two positions, to limit a hollow shape. The side peripheral plate is connected with the A pillar outer board on two positions, to cover a part ofthe A pillar outer board, close to a side door. A strip piece is connected with the A pillar outer board, to cover a middle part of the A pillar outer board. An outer decorative board is connected with the A pillar outer board, to cover a part of the A pillar outer board, close to a front stop. Beneficial effects of the vehicle A pillar and the vehicle A pillar assembly are that the vehicle A pillar and the vehicle A pillar assembly are light and beautiful, and are not limited by stamping forming of the A pillar outer board, and welding interference, and other limitations.

Description

technical field [0001] The present invention relates to a vehicle A-pillar, in particular, the present invention relates to a completely new designed vehicle A-pillar and a vehicle A-pillar assembly. Background technique [0002] The A-pillar of a car is an important part of the car body, which mainly plays a supporting role and plays a role in appearance modification. like figure 1 As shown, the A-pillar 1 of the vehicle is located between the front door and the front windshield, and serves as a structural support. figure 2 show figure 1 It can be seen that the A-pillar includes three layers in the cross-section, which are the A-pillar inner panel 11, the A-pillar outer panel 12 and the side wall outer panel 13. The A-pillar inner panel 11, the A-pillar outer panel 12, and the side wall outer panel 13 are each formed of cold stamped sheet metal, and are welded together at the first welding point 14 and the second welding point 15, thereby forming a double cavity form. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D25/04B60R13/04
CPCB60R13/04B62D25/04
Inventor 赵常虎
Owner SAIC GENERAL MOTORS