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Vehicle load induction system for introducing loads against the direction of travel of the vehicle

A travel direction, introduction system technology, applied in vehicle components, vehicle safety arrangements, bumpers, etc., can solve problems such as weight increase, deformation of central load support, cost increase, etc., to achieve the effect of simple force transmission connection

Active Publication Date: 2021-08-24
DR ING H C F PORSCHE AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The known solution has the disadvantage that more often only a linear or substantially linear deformation of the corresponding central load support of the vehicle body is possible
This leads to increased cost, increased weight and leads to increased production expenses

Method used

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  • Vehicle load induction system for introducing loads against the direction of travel of the vehicle
  • Vehicle load induction system for introducing loads against the direction of travel of the vehicle
  • Vehicle load induction system for introducing loads against the direction of travel of the vehicle

Examples

Experimental program
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Embodiment Construction

[0038] Figure 1 to Figure 5 A load induction system 10 according to the invention is shown. Here, this load introduction system 10 is shown in a collision situation with a central object 200 (the central object may also be understood to mean the center pillar). The various stages of this deformation show how the deformation is carried out under loads of different intensities. Depending on the impact velocity and the corresponding magnitude of the load to be introduced, this deformation will be carried out only through some of the deformation steps explained below, or will carry out all deformations with higher load inputs, respectively. In all deformation cases, i.e., in accordance with Figure 1 to Figure 2 or Figure 1 to Figure 3 In the case of slight deformations, but also in the Figure 1 to Figure 5 The advantage according to the invention of the inward buckling of the load introduction system 10 can be easily seen in all cases in the case of severe deformation of ....

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Abstract

A vehicle (100) load introduction system (10) for introducing a load opposite to the direction of travel (FR) of the vehicle (100), the load introduction system having a left side load support on the left side of the vehicle (100) (20) and has a right load support (30) on the right side of the vehicle (100), wherein the left load support (20) is connected to the front part of the vehicle (100) in a force transmission manner The left deforming module (40) on the left side of (110) and the right load support (30) is force-transmittingly connected to the right deforming module (50) on the right side of the front part (110) ); in addition, a crossbeam (60) is force-transmittingly connected to the two deformation modules (40, 50), wherein the crossbeam extends transversely with respect to the direction of travel (FR) of the vehicle (100).

Description

technical field [0001] The invention relates to a vehicle load induction system for introducing a load against the direction of travel of the vehicle. Background technique [0002] It is basically known to take mechanical precautions in vehicles in order to carry away the incoming load in the event of a collision, ie the vehicle comes into contact with a stationary or moving object. Such load introduction systems are used, for example, to guide forces through the vehicle compartment in the event of an accident from the front of the vehicle. The cabin or passenger compartment inside a vehicle is usually separated by so-called bulkhead partitions. In this case, mechanical parts can substantially be prevented from entering the interior and passing through the bulkhead partition into the passenger area. [0003] A disadvantage of the known solutions is that more often only a linear or substantially linear deformation of the corresponding central load support of the vehicle bod...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R19/34B62D21/15
CPCB60R19/34B62D21/155B62D21/152B60R2019/262
Inventor R·沃尔夫
Owner DR ING H C F PORSCHE AG
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