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body and vehicle

A body and vehicle technology, applied in the field of vehicles, can solve problems such as low efficiency of force transmission and single force transmission channel

Active Publication Date: 2020-10-30
GREAT WALL MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the present invention aims to propose a vehicle body to solve the problems of single force transmission channel and low force transmission efficiency

Method used

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Embodiment Construction

[0066] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0067] The following will refer to Figure 1-Figure 23 The vehicle body 10000 of the embodiment of the present invention will be described in detail in conjunction with the embodiments.

[0068]The vehicle body 10000 according to the embodiment of the present invention may include: two A-pillars 100, a front anti-collision beam 200, two front longitudinal beams 300, a dash panel 400, a dash upper cross member 402, a dash lower vertical beam 403 and two The front floor longitudinal beam 500 , of course, the vehicle body 10000 may also include other components, for example, the upper side rail 600 , the door sill beam 800 and the rear floor longitudinal beam 900 and so on.

[0069] Such as figure 1 As shown, the front ends of the two front longitudinal beams 300 are respectively connected to the two ends of...

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Abstract

The invention provides a vehicle body and a vehicle. The vehicle body comprises a front longitudinal beam, a wheel cover, a wheel cover reinforcing beam, a front panel, a side panel and a connecting piece, wherein the wheel cover is mounted above the rear part of the front longitudinal beam; the wheel cover reinforcing beam consists of a first part and a second part; the first part is the front lower end of the wheel cover reinforcing beam and connected to the rear part of the front longitudinal beam; the second part of the wheel cover reinforcing beam is integrally fixed on the wheel cover; the front panel is connected the rear part of the wheel cover; the side panel is connected to the side part of the front panel; the connecting piece is connected between the front panel and the side panel; and across the front panel, the lower part of the connecting piece and the wheel cover reinforcing beam are oppositely arranged in the front and in the rear in the left-and-right direction and the up-and-down direction. By arranging the wheel cover reinforcing beam and the connecting piece, stress can be efficiently and rapidly absorbed and decomposed, and the collision force in the rear canbe effectively dispersed and transmitted; and therefore, the vehicle body can be prevented from being seriously damaged, and sufficient survival space can be preferably guaranteed for a passenger compartment.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a vehicle body and a vehicle with the vehicle body. Background technique [0002] With the continuous progress of society, people pay more and more attention to the safety of automobile collisions. More and more automobiles have strengthened the structure of the front wall assembly, and designed energy-absorbing and collapse structures for the longitudinal beams, so as to improve the safety performance of automobiles. Although it can reduce the intrusion of the cowl after the collision to a certain extent and improve the living space to a limited extent, it still cannot efficiently decompose and transmit the force, and has not fundamentally solved the problem of single force transmission channel and low force transmission efficiency. Contents of the invention [0003] In view of this, the present invention aims to provide a vehicle body to solve the problems of single force tr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D21/04B62D25/02B62D25/08B62D25/18B62D27/00
CPCB62D21/04B62D25/02B62D25/08B62D25/18B62D27/00
Inventor 王长一李运涛刘增寿黄创举张明召
Owner GREAT WALL MOTOR CO LTD
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