Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Body structure of vehicle and assembling method therefor

A vehicle and body technology, which is applied to the superstructure, vehicle components, superstructure sub-assemblies, etc., can solve problems such as the inability to fully and effectively suppress the deformation of the cabin

Inactive Publication Date: 2011-03-30
MAZDA MOTOR CORP
View PDF5 Cites 20 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the conventional structure disclosed in the above-mentioned patent document is only for transmitting and distributing the collision load to the front pillar, and the above-mentioned reinforcing member cannot efficiently transmit the load to the rear.
Therefore, the above-mentioned conventional structure cannot sufficiently and reliably suppress the deformation of the cabin.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Body structure of vehicle and assembling method therefor
  • Body structure of vehicle and assembling method therefor
  • Body structure of vehicle and assembling method therefor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] Hereinafter, specific embodiments of the present invention will be described in detail with reference to the drawings.

[0034] figure 1 It is a side view showing the front body structure of the vehicle (however, this figure is a side view in a state viewed from the middle part in the vehicle width direction outward in the vehicle width direction), figure 2 yes figure 1 A side view of the front body structure of the vehicle as viewed from the outside in the vehicle width direction, image 3 yes figure 1 The three-dimensional view of the main part, Figure 4 yes image 3 A cross-sectional view in the direction of the arrow of the A-A line, Figure 5 yes image 3 The cross-sectional view of the arrow direction of the B-B line.

[0035] In addition, in the drawing, an arrow "F" indicates the front of the vehicle body, an arrow "R" indicates the rear of the vehicle body, an arrow "inside" indicates the inside of the vehicle body, and an arrow "outside" indicates the...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a body structure of a vehicle. A hinge reinforcement is arranged at a hinge pillar at a specified position which corresponds to an upper door-hinge attachment portion. Attachment portions which extend toward a hinge pillar inner and are attached to this hinge pillar inner are arranged at the hinge reinforcement which corresponds to the upper door-hinge attachment portion. A branch frame and a gusset member which transmit an impact load inputted from a front side frame extending in a vehicle longitudinal direction to the attachment portions via the hinge pillar inner are provided so as to extend from the front side frame. Accordingly, the impact load inputted to the vehicle body at the vehicle collision can be properly transmitted to the vehicle rear portion, so that the deformation of the vehicle compartment can be restrained surely.

Description

technical field [0001] The present invention relates to a vehicle body structure in which door hinge mounting portions corresponding to upper and lower door hinges are provided on hinge pillars. Background technique [0002] Conventionally, as a body structure of a vehicle, there is, for example, a structure disclosed in Japanese Patent Laid-Open Publication No. 2003-182633 (hereinafter referred to as "patent document"). [0003] That is, the structure is a vehicle body structure of a vehicle including a front pillar and a front side member extending in the vehicle front-rear direction, in which a reinforcing member is installed, which is supported along the suspension from a suspension support tower installation position of the front side member The tower extends obliquely upward and outward in the vehicle width direction, and is provided to the rear of the fender upper member in front of the front pillar and the vehicle width end of the cowl side member. [0004] Accordin...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B62D25/02B62D25/08E05D11/00
CPCB62D25/088B62D25/082B62D25/04B62D25/14
Inventor 西村佳和桥本学
Owner MAZDA MOTOR CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com