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Vehicle Front Structure

A front structure and vehicle technology, applied in the direction of vehicle components, substructure, superstructure, etc., can solve the problem of decreasing the degree of freedom of appearance design, and achieve the effect of ensuring the degree of freedom

Active Publication Date: 2021-03-19
TOYOTA JIDOSHA KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is necessary to extend the part of the front side member on the front side of the mounting part of the suspension support cover, and the degree of freedom of appearance design is reduced.

Method used

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no. 1 approach

[0025] based on Figure 1 to Figure 5 , the vehicle front structure 11 according to the first embodiment of the present invention will be described. In addition, arrow FR, arrow UP, arrow LH, and arrow RH appropriately marked in each figure indicate the front (traveling direction), upward, leftward, and rightward directions of the vehicle, respectively. Hereinafter, when only front-rear, left-right, and up-down directions are used for description, unless otherwise specified, front and rear in the vehicle front-rear direction, left and right in the vehicle left-right direction (vehicle width direction), and up and down in the vehicle up-down direction are meant.

[0026] Such as figure 1 and figure 2 As shown, the vehicle front portion structure 11 of this embodiment is applied to the front portion of a vehicle 10 such as an electric vehicle, for example, and includes a power unit compartment 12 and a vehicle compartment 13 . The power unit compartment 12 and the vehicle co...

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Abstract

The present invention provides a vehicle front structure, comprising: a front side member arranged on the left and right sides of the front part of the vehicle and extending along the front and rear direction of the vehicle; a suspension support cover protruding from the front side member to the upper side of the vehicle The front joint part is provided on the above-mentioned suspension support cover, which combines the above-mentioned suspension support cover and the above-mentioned front side member, and can release the tension between the above-mentioned suspension support cover and the above-mentioned front side member in the event of a frontal collision. connection; and a rear joint portion provided on the suspension support cover on the rear side of the vehicle than the front joint portion, and couples the suspension support cover to the front side member.

Description

technical field [0001] The present invention relates to vehicle front structures. Background technique [0002] In the vehicle body structure described in JP 2015-85801 A, a suspension support cover is spanned between the coaming rail and the front side rail. The side member forming portion is integrally formed on the suspension cover so as to constitute a part of the closed cross section of the front side member, thereby efficiently transmitting the load. [0003] Normally, even if the front side member is crushed and deformed in the vehicle front-rear direction due to a frontal collision, the mounting portion of the suspension support cover to which the front side member is mounted is not crushed and is retained. Therefore, in the case of a frontal collision, in order to deform by a predetermined amount to absorb the collision energy, it is necessary to ensure the amount of deformation of the front side member at the portion on the front side of the mounting portion of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D21/15B62D21/11
CPCB62D21/11B62D21/152B62D25/082B62D25/088B62D21/02
Inventor 上畑贤美
Owner TOYOTA JIDOSHA KK
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