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Heating component, manufacturing method thereof and aerosol generating device

A technology for heating components and generating devices, which is applied to tobacco and other directions, can solve the problems of low strength of heating wire and complicated manufacturing process, and achieve the effects of uniform heat distribution, simple manufacturing process and improved strength.

Pending Publication Date: 2021-02-19
SHENZHEN JIYOU TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a heating component and its manufacturing method and aerosol generating device, so as to overcome the shortcomings of low strength and complicated manufacturing process of the heating wire directly printed on the heating element by thick film printing technology

Method used

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  • Heating component, manufacturing method thereof and aerosol generating device
  • Heating component, manufacturing method thereof and aerosol generating device
  • Heating component, manufacturing method thereof and aerosol generating device

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Embodiment Construction

[0047] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0048] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0049] In addition, the descriptions involving "first", "second" and so on in the present invention are only for descriptive purposes, and should not be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, ...

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Abstract

The invention relates to the technical field of aerosol generating devices, and particularly discloses a heating assembly, which is used for an aerosol generating device, and comprises a shell and a heating element, the shell is internally provided with an accommodating cavity, the first end of the shell is provided with an opening, the opening is communicated with the accommodating cavity, the heating element is arranged in the accommodating cavity from the opening, and a first electrode and a second electrode are arranged at one end of the heating element and extend out of the shell. The heating element is directly assembled on the shell, the manufacturing process is simple, the strength of the heating assembly is improved, the heating wire is heated through heat conduction of the shellinstead of directly heating the aerosol base material in a contact mode, and therefore the heating assembly is safer, healthier and better in atomization effect.

Description

technical field [0001] The invention belongs to the technical field of aerosol generating devices, and in particular relates to a heating component, a manufacturing method thereof, and an aerosol generating device. Background technique [0002] The oxidation pick, alumina ceramic heating sheet or heating needle in the existing aerosol generating device adopts thick film printing technology during production, and the heating screen is printed on the ceramic body for heating. For example, the patent document with the Chinese patent application number 201910483393.9 discloses an assembled heating component, which prints the heating circuit track on the heating element, but the sheet-like heating wire is too thin, which leads to its low strength, and on the one hand, the manufacturing process is complicated. On the other hand, it is easy to break during the plugging process, and the resistance value and TCR coefficient of the thick film technology are unstable. For HNB smoking s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24F40/46A24F40/50A24F40/20A24F40/70A24F40/57A24F40/40
CPCA24F40/20A24F40/40A24F40/46A24F40/50A24F40/57A24F40/70
Inventor 廖振龙赵贯云
Owner SHENZHEN JIYOU TECH CO LTD
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