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.
Patent No.:
Date of Patent:
Feb. 21, 2023
Filed:
Dec. 25, 2019
Applicant:
Shenzhen Smoore Technology Limited, Shenzhen, CN;
Inventor:
Zhihua Wen, Shenzhen, CN;
Assignee:
SHENZHEN SMOORE TECHNOLOGY LIMITED, Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24F 40/51 (2020.01); A24F 40/40 (2020.01); A24F 40/10 (2020.01);
U.S. Cl.
CPC ...
A24F 40/51 (2020.01); A24F 40/10 (2020.01); A24F 40/40 (2020.01);
Abstract
An atomizing device includes an atomizer, a puff sensor and an airflow passage. A transfer passage is defined in the atomizer, and two end portions of the airflow passage are respectively fluidly communicated with the transfer passage and the puff sensor. The airflow passage comprises a bending section, which is configured to prevent liquid in the atomizer from flowing to the puff sensor. With the bending section, liquid is difficult to reach the puff sensor even if it flows into the main body, therefore the safety and the service life of the atomizing device are improved.