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Vehicle body superstructure

A vehicle body and structure technology, applied in the field of superstructure of the vehicle body, can solve the problems of reduced rigidity of the gusset plate 200, difficult transmission of side impact loads, falling off of the central pillar decoration 300, etc., and achieves improved workability and work efficiency, rigidity and Increased strength and high degree of freedom in configuration

Active Publication Date: 2012-05-30
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the gusset 200 , the rigidity of the gusset 200 is lowered according to the formation of the notch 240 , and there is a problem that the side impact load applied during a side collision of the vehicle is not easily transmitted to the roof member 400 side.
[0015] In addition, when a side curtain airbag (not shown) is deployed during a side collision of the vehicle, the side curtain airbag abuts against the center pillar garnish 300 , and there is a possibility that the center pillar garnish 300 falls off.

Method used

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  • Vehicle body superstructure
  • Vehicle body superstructure
  • Vehicle body superstructure

Examples

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Embodiment Construction

[0076] refer to Figure 1 to Figure 6 , the vehicle body upper structure according to the embodiment of the present invention will be described.

[0077] In addition, in the embodiments of the present invention, "front" means the forward side of the vehicle C, "rear" means the backward side of the vehicle C, "upper" means the vertically upper side of the vehicle C, and "lower" means the side of the vehicle C. C's vertically lower side.

[0078] vehicle structure

[0079] First, before describing the vehicle body upper structure according to the embodiment of the present invention, a vehicle C employing the vehicle body upper structure of the present invention will be described.

[0080] Such as figure 1 As shown, the vehicle C is an automobile having the following components: a roof member 3 including a roof panel 31, a pair of left and right side member members 4 extending in the front-rear direction of the vehicle body below the roof member 3, and the side member members...

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Abstract

A vehicle body superstructure includes a first side rail member and a second side rail member extended along the forth and backward directions of a vehicle body, a roof member of which the left and right end parts are supported by the side rail members, and a gusset which includes a rail side surface, a roof side surface, a first claw, a second claw, and a bead. The rail side surface extends along the up and down directions of the vehicle body and is connected to the first and second side rail members. The roof side surface extends along a breadthways direction of the vehicle body and is connected to the roof member. The first claw is provided at a first longitudinal end of the gusset and locked in a first locking portion provided in the first side rail member. The second claw is provided at a second longitudinal end of the gusset and is locked in a second locking portion provided in the second side rail member; and the bead arranged between the pair of claws and formed in a range from the lower end of the rail side surface to the vehicle wide direction inner side end part of the vehicle top side surface.

Description

technical field [0001] The present invention relates to a vehicle body upper structure of an automobile or the like. Background technique [0002] The upper part of the vehicle body is provided with: a roof member constituting the roof of the vehicle body, a side beam member extending along the front and rear direction of the vehicle body at the left and right ends of the roof member, and a roof member and a side beam member that are hung across the roof member and the side beam member. The gussets erected in the same way (for example, see Patent Document 1). [0003] A gusset is, for example, a member used to reinforce a joint between a roof member and a side sill member, or a joint between a body frame member and a body frame member, and straddles the parts and the body frame by bolts, spot welding, etc. parts are joined. [0004] In the upper structure of the vehicle body disclosed in Patent Document 1, the gusset is provided so as to straddle the side member (side inne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D25/06B62D25/04
CPCB62D25/04B62D25/06
Inventor 岸进一
Owner HONDA MOTOR CO LTD