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.:

US 12219998 B1

Date of Patent:

Feb. 11, 2025

Filed:

May. 14, 2019

Atomizer and electronic atomization device

Applicant:

Shenzhen Smoore Technology Limited, Shenzhen, CN;

Inventor:

Zhihua Wen, Shenzhen, CN;

Assignee:

SHENZHEN SMOORE TECHNOLOGY LIMITED, Shenzhen, CN;

Attorney:

Dorsey & Whitney LLP

Primary Examiner:

Harshad C Patel

Int. Cl.

CPC ...

A24F 40/48 (2020.01); A24F 40/10 (2020.01); A24F 40/42 (2020.01); A24F 40/46 (2020.01); A24F 40/485 (2020.01); A24F 40/51 (2020.01); A24F 40/60 (2020.01); A24F 40/90 (2020.01);

U.S. Cl.

CPC ...

A24F 40/485 (2020.01); A24F 40/10 (2020.01); A24F 40/42 (2020.01); A24F 40/46 (2020.01); A24F 40/51 (2020.01); A24F 40/60 (2020.01); A24F 40/90 (2020.01);

Abstract

An example atomizer includes: a housing provided with a liquid storage chamber for storing liquid and a liquid outlet channel communicated with the liquid storage chamber; an atomization component mounted on the housing, the liquid storage chamber being capable of supplying liquid to the atomization component through the liquid outlet channel; and an on-off component connected to the housing and having a first station and a second station. When the on-off component is located at the first station, the on-off component blocks the liquid outlet channel. When the on-off component is located at the second station, the on-off component opens the liquid outlet channel.

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