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

Car frame structure and installation method of same

A technology of vehicle frame structure and installation method, which is applied in the field of vehicles, and can solve the problems of large differences in the shape of the beam structure, increasing the investment of molds, inspection tools and corresponding tooling, etc.

Inactive Publication Date: 2013-05-08
BEIQI FOTON MOTOR CO LTD
View PDF7 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It can be seen from the figure that the shape of the beam structure at different positions is quite different, which increases the investment in molds, inspection tools and corresponding tooling in beam processing.

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
  • Car frame structure and installation method of same
  • Car frame structure and installation method of same
  • Car frame structure and installation method of same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0030] Such as Figure 5 and Figure 6 As shown, as an aspect of the present invention, a frame structure is provided, which includes a left longitudinal beam, a right longitudinal beam, a cross beam 10 and a plurality of connecting plates 20, and the plurality of connecting plates 20 are installed on the cross beam 10 respectively. On the upper end surface 11 and the lower end surface 12 of the upper end surface 11 and the lower end surface 12 of the crossbeam 10 connected between the left side beam and the right side beam, each connecting plate 20 includes an inner connection part 21 and an outer part extending from the inner connection part 21 at an angle C...

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 discloses a car frame structure. The car frame structure comprises a left longitudinal beam, a right longitudinal beam, a cross beam and multiple connecting plates, wherein the multiple connecting plates are respectively mounted on the upper end face and the lower end face of the cross beam so as to connect the cross beam between the left longitudinal beam and the right longitudinal beam; each connecting plate comprises an inner connecting part and an outer connecting part for extending from the inner connecting part angularly; the inner connecting part of each connecting plate is connected to the upper end face or the lower end face of the cross beam; the outer connecting part of each connecting plate is connected to the left longitudinal beam or the right longitudinal beam; and the outer connecting parts of the connecting plates mounted on the upper end face and the outer connecting parts of the connecting plates mounted on the lower end face extend far away from each other or in the same direction. The invention also provides an installation method of the car frame. According to the invention, the type of moulds, inspection devices and corresponding tools used in the machining of the cross beam is reduced as same cross beams can be used at different positions of the car frame structure.

Description

technical field [0001] The invention relates to the field of vehicles, in particular to a vehicle frame structure and an installation method of the vehicle frame structure. Background technique [0002] The frame structure of the vehicle includes a left longitudinal beam, a right longitudinal beam and a cross beam structure connected between the left longitudinal beam and the right longitudinal beam. The height of the left side member and the right side member varies according to the model. The left longitudinal beam and the right longitudinal beam of different heights also correspond to beam structures of different structures. Some beam structures need to avoid parts such as transmission shafts, therefore, beam structures installed in different positions also have different structures. [0003] Figure 1 to Figure 3 Shown in is the beam structure installed in different positions in the prior art. Such as figure 1 The beam structure shown in includes a beam 10 and a con...

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): B62D21/02
Inventor 江勇史京海张根志唐玉福程小伟
Owner BEIQI FOTON MOTOR CO LTD
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