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Front body reinforcement structure

A technology for strengthening the structure and front body, applied in the sub-structure, superstructure, sub-assembly of the superstructure, etc., can solve the problems of front longitudinal beam deformation, damage, threat to passenger safety, etc., to improve ride comfort and reduce the number of parts , the effect of reducing weight

Active Publication Date: 2018-10-09
HYUNDAI MOTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] However, the related art front body has a connection structure in which the front tip portion of the front fender member is simply placed at a predetermined position in the length direction and coupled to the upper portion of the front side member, so that the front side member and the front fender Weak connectivity between boards
[0010] For this reason, there is a problem that the impact energy transmitted to the front side member cannot be properly dispersed to the front fender member and other parts of the vehicle body, and the front side member mainly and solely absorbs the impact energy, thereby excessively deforming the front side member and damage
[0011] In addition, the rear tip portion of the front side member in the vehicle length direction is connected to the instrument panel that partitions the engine room and the passenger room, and as a result, there is a problem that impact energy is excessively transmitted to the meter through the front side member panel, thus, by receiving impact energy, the instrument panel deforms excessively toward the passenger compartment to threaten the safety of passengers in the passenger compartment

Method used

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  • Front body reinforcement structure
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Embodiment Construction

[0028] Reference will now be made in detail to various embodiments of the invention, examples of which are illustrated in the accompanying drawings and described below. While the invention will be described in conjunction with exemplary embodiments, it will be appreciated that present description is not intended to limit the invention to those exemplary embodiments. On the contrary, the invention is intended to cover not only the exemplary embodiments but also various alternatives, modifications, equivalents and other alternatives, modifications, equivalents and others, which may be included within the spirit and scope of the invention as defined by the appended claims. implementation plan.

[0029] refer to figure 1 and 2 , The front vehicle body reinforcement structure according to the present invention may include a front side member 10 formed to extend in the lengthwise direction of the vehicle. The front side members 10 may be provided at left and right sides in the v...

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Abstract

The invention relates to a front vehicle body reinforcement structure, which may include: a front longitudinal beam and a front fender member. The front side members are formed to extend in the lengthwise direction of the vehicle, are arranged on left and right sides in the width direction of the vehicle, respectively, and each includes a front tip portion located at a front side in the lengthwise direction of the vehicle; each of the front fender members is provided with a front tip portion formed to match the front tip portion of each front side member in the length direction of the vehicle to be coupled to the front tip portion of each front side member, And the front fender member is formed to extend in the lengthwise direction of the vehicle. This structure effectively reduces the impact of frontal collision accidents by increasing the structural rigidity of the front body.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Korean Patent Application No. 10-2013-0150693 filed on December 5, 2013, the entire contents of which are hereby incorporated by reference for all purposes. technical field [0003] The present invention relates to a front body reinforcement structure by forming a front tip portion of a fender member (which constitutes a front body of the vehicle) in the longitudinal direction of the vehicle so that the front tip portion of the fender member is in the longitudinal direction of the vehicle. Extending up to the front tip portion of the front side member, by allowing the front tip portion of the fender member to be coupled to the front tip portion of the front side member, so that a plurality of the fender member and the front tip portion of the front side member The surfaces are coupled to each other and reinforce the structural rigidity of the front body of the vehicle by allowing the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D25/00B62D21/00
CPCB62D25/082B62D21/02B62D25/08
Inventor 金景在金一道金润仓
Owner HYUNDAI MOTOR CO LTD
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