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Vehicle body front structure

A technology for the front part of the vehicle body and the automobile, which is applied in the directions of the superstructure, vehicle parts, and sub-assembly of the upper structure, etc., can solve the problems of reduced position accuracy, reduced position accuracy of hood fenders, and reduced appearance, so as to improve the appearance. Effect

Active Publication Date: 2015-02-11
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In addition, in the structure described in the above-mentioned Patent Document 1, since the coaxial positioning pin is provided in a movable manner relative to the panel positioning jig, the positional accuracy of the coaxial positioning pin relative to the panel positioning jig may be reduced. The positioning accuracy of the hood and the fenders with the shaft positioning pins may also decrease.
[0007] In addition, in the structure described in the above-mentioned Patent Document 2, although the headlight and the front bumper can be positioned relative to each other to ensure a constant size of the gap between the two, since the headlight or the front bumper is not positioned relative to the vehicle body, Therefore, there is a possibility that the size of the gap between the headlight and the front bumper and the hood adjacent to these parts becomes uneven, resulting in deterioration of appearance

Method used

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  • Vehicle body front structure
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Embodiment Construction

[0048] Below, based on Figure 1 to Figure 11 Embodiments of the present invention will be described.

[0049] First, the front-rear direction, the left-right direction (vehicle width direction), and the up-down direction in this specification are defined on the basis of an occupant seated on the driver's seat. In addition, the T surface, B surface, and H surface in this specification are defined as follows. like figure 1 As shown, the T surface refers to a surface perpendicular to the front-rear direction axis, for example, the front surface of the vehicle body or the rear surface of the vehicle body corresponds to it. The B surface refers to a surface perpendicular to the left-right direction axis, for example, the left side of the vehicle body or the right side of the vehicle body corresponds thereto. The H plane refers to a plane perpendicular to the vertical axis, for example, a vehicle body roof surface or a vehicle body bottom surface corresponds thereto. However, t...

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Abstract

In a vehicle body front structure, a positioning bracket including a hood-mounting reference, a headlight-mounting reference, and a front-bumper-mounting reference are fixed to a front bulkhead. A hood, a headlight, and an upper beam of a front bumper grille are positioned with respect to the hood-mounting reference, the headlight-mounting reference, and the front-bumper-mounting reference, respectively, of the positioning bracket and are fixed to a body of a motor vehicle.

Description

technical field [0001] The present invention relates to a vehicle body front structure in which at least a hood, a headlight, and a front bumper are assembled in the vehicle body front portion. Background technique [0002] A structure is known by the following Patent Document 1, that is, a panel positioning jig having coaxial positioning pins is mounted on the radiator core upper part, and the coaxial positioning pins are fixed at the first position to position the hood, and , and set the coaxial positioning pin at the second position to position the fender. [0003] In addition, the following patent document 2 has known a structure in which an upper clip provided at the lower part of the headlight and a lower clip provided at the upper part of the fascia of the front bumper are engaged with each other, and the Therefore, the size of the gap between the headlight and the front bumper is ensured to be constant. [0004] Patent Document 1: Japanese Patent Application Laid-O...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D25/08B62D27/00
CPCB60Q1/0408B60Q1/0441B62D25/084B60Q1/0433
Inventor 田中启文
Owner HONDA MOTOR CO LTD