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

A graphene new energy electric vehicle charging plug device and method thereof

A technology for electric vehicles and charging plugs, applied in the direction of electric vehicle charging technology, electric vehicles, charging stations, etc., can solve the problems that cannot meet the fast charging requirements of electric vehicles, and achieve high-power and high-current fast charging, prolong service life, Ease of use

Active Publication Date: 2018-08-07
李健
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing structural combination of charging plug and charging socket and plug-in materials cannot meet the fast charging requirements of electric vehicles.

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
  • A graphene new energy electric vehicle charging plug device and method thereof
  • A graphene new energy electric vehicle charging plug device and method thereof
  • A graphene new energy electric vehicle charging plug device and method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] exist figure 1In the shown embodiment, a graphene new energy electric vehicle charging plug device and its method include a plug device 1 and a socket device 2, the plug device 1 includes a plug handle 28, a plug 3, and a connecting wire 4, and the socket device 2 includes Ceramic seat 13, magnet N pole 14, magnet S pole 15, carbon brush holder 16, carbon brush device 17, second spring 18, spring adjustment bolt 19, the purpose of setting ceramic seat 13 is to make magnet N pole 14 and magnet S pole After suction, it can be embedded in the ceramic seat, and can slide in a small range in the ceramic seat, so that the circular ring formed by the graphene alloy convex arc on the graphene alloy sheet after the spherical plug is inserted can always be set on the spherical plug The curved surface on the side close to the handle of the plug is used to alleviate the virtual connection caused by the plug not being inserted in place, which reduces the formation of sparks and prol...

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 graphene charging plug device for new-energy electric vehicles and a method for the graphene charging plug device. The graphene charging plug device comprises a plug device [1] and a socket device [2], and is characterized in that the plug device [1] comprises a plug handle [28], plugs [3] and a connecting wire [4], the socket device [2] comprises a ceramic socket [13], a magnet N (north) pole [14], a magnet S (south) pole [15], a carbon brush holder [16], a carbon brush device [17], a second spring [18] and a spring adjusting bolt [19], and the plug handle [28] is provided with a first movable end [7], a buckle device [8], a feed rod [9], a handle [10], a first spring [11] and a second movable fulcrum [12]. The graphene charging plug device and the method have the advantages that the graphene charging plug device is simple in arrangement and convenient to use, requirements on high power, currents and charging speeds in electric vehicle charging procedures can be met, heating or faults due to poor contact can be prevented, spark and electric arc can be effectively reduced, and the plugs can be guaranteed against being loosened or retreated.

Description

technical field [0001] The invention relates to the technical field of new energy and environmental protection, in particular to a graphene new energy electric vehicle charging plug device and a method thereof. Background technique [0002] At present, due to the practical needs of electric vehicles in terms of energy saving and emission reduction and the medium and long-term situation of fossil energy depletion, many automobile factories at home and abroad are actively researching and promoting electric vehicles. The battery pack capacity of the new electric vehicle is relatively large (the capacity of the small car battery pack is also tens of kilowatts), and the power and current required for charging are also relatively large, especially the instantaneous current during fast charging. Non-proprietary plug sockets will be unbearable. With the development of graphene batteries, only fast charging can meet the needs of immediate travel and operation. Existing charging plu...

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 Patents(China)
IPC IPC(8): H01R13/631H01R24/28B60L11/18
CPCB60L53/16H01R13/6315H01R24/28Y02T10/70Y02T10/7072Y02T90/14
Inventor 李健
Owner 李健
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