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Front vehicle body reinforcing structure

A technology for strengthening the structure and the front body, which is applied in the directions of the substructure, the superstructure, and the subassembly of the superstructure, which can solve the problem that the front small overlap collision performance is not effective, and achieve the effect of improving the collision stability.

Active Publication Date: 2018-11-02
HYUNDAI MOTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] For example, a structure has been proposed in which the front end portion of the front fender member extends to the front end portion of the front side member and is connected to each other by a connecting member, or in which a reinforcing member for preventing penetration of a collision object is mounted on the front side member structure on the outer side, but this structure is not effective in frontal small overlap crash performance

Method used

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  • Front vehicle body reinforcing structure
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Embodiment Construction

[0026] Hereinafter, exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings.

[0027] refer to figure 1 with figure 2 , the front body reinforcement structure according to the exemplary embodiment of the present disclosure can be applied to the front side member 10 formed to extend in the length direction of the vehicle and disposed on the left and right sides in the width direction of the vehicle and in the height direction of the vehicle. The fender member 20 is provided higher than the front side member 10 .

[0028] The front side member 10 may include a front side inner member 12 located on the inside in the width direction of the vehicle and formed to extend in the length direction of the vehicle; The front side exterior member 14.

[0029] The front inner member 12 and the front outer member 14 may be coupled to each other to form a closed cross section having a substantially rectangular shape.

[...

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PUM

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Abstract

The invention relates to a front vehicle body reinforcing structure of a vehicle. The front vehicle body reinforcing structure includes a front side member formed to extend along a longitudinal direction of the vehicle, disposed on both right and left sides along a width direction of the vehicle, and formed by coupling a front side inner member disposed on an inner side of the vehicle and a frontside outer member disposed on an outer side of the vehicle. A front end portion of the front side outer member is cut away and positioned behind a front end portion of the front side inner member; a side outer member coupled to a cut-away portion of the front side outer member; and a fender apron member disposed on an upper side in a height direction of the vehicle than the front side member and coupled to the side outer member, thereby improving front collision resistance performance.

Description

[0001] Cross References to Related Applications [0002] This application is based on and claims priority from Korean Patent Application No. 10-2017-0051474 filed with the Korean Intellectual Property Office on April 21, 2017, the entire contents of which are incorporated herein by reference. technical field [0003] The present disclosure relates to a front body reinforcement structure, and more particularly, to a front body reinforcement structure capable of enhancing responsiveness against a frontal collision and a front small overlap collision of a vehicle. Background technique [0004] Generally, a front body is provided at the front of the vehicle, and is formed as a frame structure capable of forming an engine room. Such a front body includes a front end module, a front fender apron member, and a dash panel, the front end module forms a front end of an engine compartment, and a cooling module, a headlight, etc. are installed therein, The front fender members form lef...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D21/15B62D25/08B62D25/16
CPCB62D21/152B62D25/08B62D25/16B62D25/081B62D27/02B62D25/082
Inventor 姜承玟李润昊金容圭金惠妍
Owner HYUNDAI MOTOR CO LTD
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