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

Vehicle

A vehicle and body technology, applied in vehicle components, vehicle safety arrangements, pedestrian/passenger safety arrangements, etc., can solve the problems of small energy storage, environmental pollution, environmental pollution, etc., and achieve the effect of reducing the level of disability

Active Publication Date: 2017-05-31
BEIJING ELECTRIC VEHICLE
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, a foam elastic structure is usually arranged behind the front bumper to protect pedestrians by compressing the foam to absorb energy, but the foam uses chemical foaming, which is not environmentally friendly, pollutes the environment, and has a small energy storage

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
  • Vehicle
  • Vehicle
  • Vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0024] In the present invention, unless otherwise clearly specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrated; it can be mechanically connected, or electrically connected, or can communicate with each other; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction rela...

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 present invention discloses a vehicle. The vehicle comprises a body and an elastic deformation device. The front part of the body is provided with an engine compartment, the engine compartment is internally provided with a frame structure, the elastic deformation device is fixed to the front lower part of the frame structure, the elastic deformation device is positioned behind a front bumper of the vehicle, the elastic deformation device comprises a top wall and a front wall provided in front of the top wall, the top wall is connected with the frame structure, the front wall and the frame structure are spaced to form a buffer deformation zone, and the front wall is provided with a deformation structure. According to the vehicle, the elastic deformation device for the collision of pedestrians is provided, so that the impact damage of the vehicle to the knees and the lower legs of pedestrians can be minimized when a low-speed collision happens between the vehicle and pedestrians, the knee joints which are more important to human bodies can be protected to the greatest extent, and the injury disability level of pedestrians is decreased.

Description

technical field [0001] The present invention relates to the field of automobiles, in particular to a vehicle. Background technique [0002] When a traditional vehicle collides with a pedestrian, the vehicle has a high probability of injuring the pedestrian's knee and calf, which is very harmful. In the prior art, a foam elastic structure is usually arranged behind the front bumper to protect pedestrians by compressing the foam to absorb energy, but the foam uses chemical foaming, which is not environmentally friendly, pollutes the environment, and has relatively small energy storage. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the prior art at least to a certain extent. Therefore, the object of the present invention is to propose a vehicle, by arranging an elastic deformation device, when the vehicle collides with a pedestrian at a low speed, the knee and lower leg of the pedestrian can be protect...

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): B60R21/34
CPCB60R21/34B60R2021/343B60R2021/346
Inventor 李文星周建明侯俊
Owner BEIJING ELECTRIC VEHICLE
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