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Rear vehicle floor module

A side floor and bottom plate technology, which is applied to vehicle parts, upper structure sub-assembly, transportation and packaging, etc., can solve the problems of high cost and high cost of manufacturing and assembly technology, and achieve the effect of reducing fuel consumption

Inactive Publication Date: 2017-04-12
GM GLOBAL TECH OPERATIONS LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Pre-stocking a large number of different body variants, in which, for example, the sheet-shaped parts of the body have to be produced and designed individually for each model type, has proven to be complex and costly in terms of production and assembly technology

Method used

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  • Rear vehicle floor module
  • Rear vehicle floor module
  • Rear vehicle floor module

Examples

Experimental program
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Embodiment Construction

[0061] exist figure 1 , 2 , 4 and 5 , shown in perspective in different configurations and from different viewing angles, have a cross member 14 extending substantially in the transverse direction (y) of the vehicle and a floor pan 12 integrally formed with this cross member. In the exemplary embodiment shown, the floor pan 12 is designed as an approximately rectangular planar structure, which can be fastened with the outer edge profile 18 in the vehicle transverse direction (y) by means of a through-hole 26 passing through it. figure 2 On the side longitudinal members 54 , 56 of the motor vehicle body shown in , the through opening 26 itself is preferably provided with a metal insert.

[0062] The floor module 10 is also designed to directly accommodate chassis components, here for fastening Watt linkages 46 , 48 . The base module thus has a connecting structure or fastening section 40 at which chassis-side components 46 , 48 can be directly connected to the base module 10...

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PUM

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Abstract

The invention relates to a rear floor module for being arranged between two longitudinal beams (54, 56) of a motor vehicle body extending substantially in the longitudinal direction (x) of the vehicle, wherein the floor module has a A floor pan (12) extending planarly between the longitudinal beams (54, 56) and at least one integrated cross beam (14) connected separately to said longitudinal beams (54, 56) for the transmission of mechanical force and a connecting structure (40) is provided on the crossbeam (14), on which at least one component (66) of the vehicle chassis (11) is fixed.

Description

technical field [0001] The invention relates to a rear floor module for arrangement between two side members of a motor vehicle body extending substantially in the longitudinal direction of the motor vehicle. Background technique [0002] The side members of the motor vehicle body are generally connected to one another in the rear region of the body by one or more transverse members in order to form, for example, a closed rear frame or rear frame. In this case, the position of the cross member viewed in the longitudinal direction of the vehicle can be changed and adapted to the configuration of the respective vehicle or model. [0003] Depending on whether the motor vehicle is equipped, for example, with a trailer hitch or a pull-out carrier beam, this requires corresponding adaptations or interventions in the structure of the bodywork, in particular with regard to the position of the cross member. The same applies to various vehicle types, such as sedan or station wagon or...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D25/08
CPCB62D25/087B62D25/088B62D25/2027B62D25/08
Inventor F.德卢卡
Owner GM GLOBAL TECH OPERATIONS LLC