Unlock instant, AI-driven research and patent intelligence for your innovation.

Buffer and anti-collision device and production method for energy absorption board therein

A technology of energy absorption and anti-collision device, which is applied in the directions of electrical components, circuits, battery pack components, etc., to achieve the effect of light weight, simple and fast process

Inactive Publication Date: 2016-08-10
METAL INDS RES & DEV CENT
View PDF12 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the field of electric vehicles, various structures are redesigned towards the goal of lightweight, so the above-mentioned energy-absorbing structures still have room for improvement

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
  • Buffer and anti-collision device and production method for energy absorption board therein
  • Buffer and anti-collision device and production method for energy absorption board therein
  • Buffer and anti-collision device and production method for energy absorption board therein

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] The embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, and the accompanying drawings are simplified schematic diagrams, only schematically illustrating the basic structure of the present invention, so in these drawings only mark the relevant parts of the present invention Components, and the displayed components are not drawn according to the number, shape, size ratio, etc. during implementation. The actual specification and size during implementation are actually a selective design, and the layout of components may be more complicated.

[0047] First please refer to Figure 2 to Figure 7 shown. The buffer and anti-collision device 30 of the present embodiment is suitable for being installed on the surface of the battery box 21 of the built-in battery module of a vehicle frame 20, such as being applied to the surface of the battery box 21 on the side of the truck frame 20 near the vehicle outside (see figu...

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

A buffer and anti-collision device and a production method for an energy absorption board therein. The buffer and anti-collision device comprises a frame case and a plurality of the energy absorption boards, wherein the frame case is fixedly disposed on a surface of a batter box and has an accommodation space which has an inner wall surface. The energy absorption boards are fixedly disposed in the accommodation space. Each energy absorption board is fixed on the inner wall surface with an included angle formed between the energy absorption board and the inner wall surface. Each energy absorption board has a plurality of punched metal mesh plates in a periodically recessed structure, wherein an included angle is formed between the punched metal mesh plates and the surface of the fixed batter box.

Description

technical field [0001] The invention relates to a buffer and anti-collision device and a method for manufacturing the energy absorbing plate thereof, in particular to a buffer and anti-collision device and its energy absorption using a plurality of perforated metal mesh panels with a concave fold structure combined on one side of the battery box The method of manufacturing the board. Background technique [0002] The battery box 11 of general pickup truck is installed on vehicle frame 10 side (as Figure 1A shown), and is usually exposed without protective measures. After the vehicle frame 10 is hit by the side, it is easy to damage the structure of the battery box 11, and damage the battery modules contained in it. In severe cases, explosions (especially those using lithium secondary battery), endangering the life of the user. [0003] In addition, the energy-absorbing structure adopted by some manufacturers is to combine a storage box on the side of the battery box, and i...

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
IPC IPC(8): H01M2/10H01M50/242H01M50/244H01M50/249
CPCY02E60/10
Inventor 李声昀林祐廷吴承柏
Owner METAL INDS RES & DEV CENT