The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 25, 2021

Filed:

Jun. 08, 2018
Applicant:

Shenzhen Uwell Technology Co., Ltd., Shenzhen, CN;

Inventor:

Yucheng Xiao, Shenzhen, CN;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A24F 13/00 (2006.01); A24F 17/00 (2006.01); A24F 25/00 (2006.01); H05B 3/44 (2006.01); A24F 40/485 (2020.01); A24F 40/10 (2020.01);
U.S. Cl.
CPC ...
H05B 3/44 (2013.01); A24F 40/485 (2020.01); A24F 40/10 (2020.01); H05B 2203/021 (2013.01);
Abstract

A device with atomization function with leakage prevention from air inlet holes includes a storage tank assembly, a base assembly and an atomization core assembly. The base assembly includes a base body defining an inner hole and a base bracket defining a first vents and a first central hole which are both connected with the inlet holes. The atomization core assembly includes an atomizing portion and a separable portion. The separating portion is mounted on the atomizing portion and defines a second vent and a second central hole which are both connected with the inner hole. Wherein, the first central hole and the second central hole form a first air passage, and the first vent and the second vent form a second air passage. Therefore, the liquid at the bottom of the accommodating room can be atomized to keep the bottom of the accommodating room dry.


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Xiao, Yucheng. (2021). Device with atomization function with leakage prevention from air inlet holes, and electronic cigarette (U.S. Patent No. 11019688). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11019688

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