Body structure of a motor vehicle, motor vehicle and method of manufacturing a body structure

A body and automobile technology, applied in the superstructure, superstructure sub-assemblies, special positions of vehicles, etc., to achieve the effect of reducing noise and wind resistance

Inactive Publication Date: 2012-05-02
GM GLOBAL TECH OPERATIONS LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to further improve the above-mentioned type of automobile structure, to increase the usable interior space volume, and especially to reduce the wind resistance and automobile noise of the automobile as much as possible.

Method used

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  • Body structure of a motor vehicle, motor vehicle and method of manufacturing a body structure
  • Body structure of a motor vehicle, motor vehicle and method of manufacturing a body structure
  • Body structure of a motor vehicle, motor vehicle and method of manufacturing a body structure

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Embodiment Construction

[0035] figure 1 A perspective view shows a part of a bottom structure 2 with two body structures 4, 6 according to the invention.

[0036] The body structures 4, 6 are combined into the bottom structure 2 shown by the middle bottom groove 8 and the side sills 10, 12 and other components.

[0037] The longitudinal direction of the car is represented by x, and the lateral direction of the car is represented by y.

[0038] Here, the present invention will be explained with the help of the body structure 4 on the left side, and the body structure 6 on the right side and the body structure 4 on the left side are mirror-symmetrical.

[0039] The vehicle body structure 4 according to the present invention has a seat fastening device 14. The seat fastening device 14 has a seat frame 16 arranged on the outside and a seat frame 18 arranged on the inside. figure 1 The middle (seat support 18) is covered, but is mirror-symmetrical to the seat support 20. The seat supports 16, 18, and 20 each hav...

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PUM

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Abstract

A body structure (4) of a motor vehicle is provided that includes, but is not limited to a floor panel (38), that has an inner side (38.1) directed toward the motor vehicle interior and an outer side (38.2) directed toward the motor vehicle exterior, and also includes, but is not limited to a seat mounting (14) for securing a motor vehicle seat. To reduce driving noise and air resistance, it is provided that on the outer side thereof, the floor panel is free from corrugations or stiffening structures running predominantly in the transverse direction (y) of the motor vehicle. A motor vehicle is also provided having a corresponding body structure and a method is provided for the manufacture thereof.

Description

Technical field [0001] The invention relates to a car body structure, a correspondingly configured car and a method for manufacturing the car body structure. The body structure has a bottom plate and is equipped with at least one seat fixing device for fixing a car seat, and the bottom plate has an inner side facing the car and an outer side facing the exterior of the car. Background technique [0002] This type of body structure is already well known in the prior art. This type of body structure must undertake a series of tasks. On the one hand, it isolates the interior space of the car from the exterior space. On the other hand, it is used to fix seats in automobiles. In addition, it is used to increase the rigidity of the car body to ensure the smallest possible deformation in the passenger area when external forces are introduced. However, the corresponding body structure should also meet other requirements, especially to reduce noise or even not cause noise. [0003] From...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D25/20B60N2/005
CPCB62D25/025B62D25/20B62D25/2036B60N2/015B60N2/06B60N2/005B62D21/10Y10T29/49826
Inventor S·克利梅克A·斯特恩
Owner GM GLOBAL TECH OPERATIONS LLC
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