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

Electronic cigarette and its heating wire

A technology of electronic cigarettes and heating wires, which is applied in the field of electronic cigarettes and can solve problems such as burning smell and cracking of e-liquid

Active Publication Date: 2017-01-04
SHENZHEN SMOORE TECH LTD
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In existing electronic cigarettes, since the voltage applied to both ends of the heating wire is a constant voltage or can only change with the voltage of the lithium battery, the longer the smoking time, the higher the temperature of the heating wire will be. When the temperature of the heating wire exceeds the vaporization temperature of the e-liquid When the e-liquid is cracked, it will produce a burnt smell

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
  • Electronic cigarette and its heating wire
  • Electronic cigarette and its heating wire
  • Electronic cigarette and its heating wire

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] In order to make the above objects, features and advantages of the present invention more obvious and comprehensible, specific implementations of the present invention will be described in detail below in conjunction with examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0020] According to one embodiment, the material of the heating wire of the electronic cigarette includes the following components in terms of mass percentage: 46%-78% of nickel, 0.005%-0.4% of cerium and iron.

[0021] Nickel (Ni) has good formability, forms a stable austenite structure, ...

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

PropertyMeasurementUnit
diameteraaaaaaaaaa
electrical resistivityaaaaaaaaaa
electrical resistivityaaaaaaaaaa
Login to View More

Abstract

The invention relates to an electronic cigarette and a heating wire thereof. The material of the heating wire includes the following components in terms of mass percentage: 46%-78% nickel, 0.005%-0.4% cerium and iron. When the above-mentioned heating wire is used, the temperature rise speed of the heating wire can be delayed.

Description

technical field [0001] The invention relates to an electronic cigarette, in particular to a heating wire in the electronic cigarette. Background technique [0002] E-cigarette is an electronic device that is powered by a battery. The internal detection module detects the movement of the airflow to determine whether it is in a smoking state, and operates the heating wire to vaporize the e-liquid to achieve the smoking effect. [0003] Common electronic cigarettes use a lithium battery with an output voltage between 4.15 and 4.25V as the power supply, and control the output voltage of the power supply through a control chip to make the heating wire generate heat. This kind of electronic cigarette generally adopts two control methods: the first is to output a constant voltage within a certain range, and the voltage value can be 3.6V±0.15V or 3.4V±0.15V, when the lithium battery voltage drops to 3.3V or 2.75V , the control chip controls the power supply to stop output voltage; ...

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): C22C19/05C22C30/02A24F47/00A24F40/10A24F40/46
CPCA24F40/46A24F40/10
Inventor 刘平昆
Owner SHENZHEN SMOORE TECH 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