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Patent Searching and Data


Title:
RECEPTOR FOR AEROSOL GENERATING DEVICE AND AEROSOL GENERATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/115338
Kind Code:
A1
Abstract:
Disclosed are a receptor (30) for an aerosol generating device and an aerosol generating device. The receptor (30) comprises: a metal body (31) which can be penetrated by a varying magnetic field to generate heat; and a protective layer (32) provided on the metal body (31), wherein the protective layer (32) is provided with a surface micro-nano structure for forming a lotus leaf effect, such that adhesion or deposition of organic matter from a smokable material (A) on a surface of the receptor (30) is reduced. On one hand, smoke slag and dust solid substances are difficult to break by means of the micro-nano structure and directly infiltrate into the surface of the protective layer (32), on the other hand, the minimum diameter of aerosol condensate oil and water vapor is larger than that of the micro-nano structure, such that the aerosol condensate oil and the water vapor form a spherical body under the action of surface tension of the aerosol condensate oil and the water vapor, and easily roll off, and adhesion or deposition of smoke slag and condensate oil organic matter heated from the smokable material (A) on the surface during use can thus be prevented.

Inventors:
QI ZUQIANG (CN)
LEI BAOLING (CN)
WU JIAN (CN)
LUO JIAMAO (CN)
XU ZHONGLI (CN)
LI YONGHAI (CN)
Application Number:
PCT/CN2020/134981
Publication Date:
June 17, 2021
Filing Date:
December 09, 2020
Export Citation:
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Assignee:
SHENZHEN FIRST UNION TECH CO (CN)
International Classes:
A24F47/00
Foreign References:
CN109890233A2019-06-14
CN110403245A2019-11-05
US20190124979A12019-05-02
US20190200677A12019-07-04
CN208242850U2018-12-18
CN208597720U2019-03-15
CN209219271U2019-08-09
Other References:
See also references of EP 4074202A4
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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