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Vehicle front structure and method of producing same

A vehicle and structural technology, applied to vehicle components, vehicle safety arrangements, bumpers, etc., can solve problems such as contact with collision obstacles

Active Publication Date: 2019-08-27
TOYOTA JIDOSHA KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the edge may come into contact with the collision barrier

Method used

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  • Vehicle front structure and method of producing same
  • Vehicle front structure and method of producing same
  • Vehicle front structure and method of producing same

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Embodiment Construction

[0021] Hereinafter, a vehicle front structure and a production method thereof according to an embodiment of the present invention will be described with reference to the drawings. In addition, in the drawing, FR indicates the vehicle front side, and OUT indicates the vehicle width direction outer side.

[0022] Such as figure 1 As shown, the vehicle front structure 10 according to the embodiment of the present invention has a front side member 20 , a crash box 30 , a bumper reinforcement 40 , and an absorber 50 .

[0023] The front side members 20 are provided to extend in the vehicle front-rear direction on the left and right sides of the vehicle. The front side member 20 is a vehicle frame member whose cross-sectional shape (cross-sectional shape) perpendicular to the extending direction has a closed cross-sectional shape such as a rectangle.

[0024] The crash box 30 is provided to absorb energy by being compressively deformed (crushed) in the longitudinal direction of th...

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PUM

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Abstract

A vehicle front structure includes a crash box and an absorber. The crash box is provided between a front end of a front side member extending in a vehicle front-rear direction, and a bumper reinforcement extending in a vehicle width direction. The absorber is provided forward of the bumper reinforcement in the vehicle front-rear direction and extends in the vehicle width direction. In the vehiclewidth direction, an outer end of the crash box in the vehicle width direction is positioned outward of an outer end of the bumper reinforcement in the vehicle width direction, and in the vehicle width direction, an outer end of the absorber in the vehicle width direction is positioned outward of the outer end of the bumper reinforcement in the vehicle width direction.

Description

technical field [0001] The present invention relates to a vehicle front structure in which the vehicle width direction outer end of a crash box is located on the vehicle width direction outer side than the vehicle width direction outer end of a bumper reinforcement, and a production method thereof. Background technique [0002] Japanese Patent Laid-Open No. 2015-003653 discloses a vehicle front structure in which a crash box is provided between the vehicle front side end of the front side member and the bumper reinforcement (bumper member), and the bumper reinforcement The front side of the vehicle has an absorber. [0003] In the configuration disclosed in the above publication, the vehicle width direction outer end of the crash box is located on the vehicle width direction inner side than the vehicle width direction outer end of the bumper reinforcement. [0004] However, depending on the vehicle, the outer end in the vehicle width direction of the crash box may be locate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R19/34
CPCB60R19/34B60R19/18B60R2019/1873B60R2019/186
Inventor 友松忧纪
Owner TOYOTA JIDOSHA KK