logo

For the Inventor, By the Inventor

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 12137750 B1

PDFFull Text
Date of Patent:
Nov. 12, 2024

Filed:

Dec. 16, 2020

Aerosol generating system including a cradle and a holder, and a cradle thereof

Applicant:

Kt&g Corporation, Daejeon, KR;

Inventors:

Seung Won Lee, Gwangmyeong-si, KR;

Wang Seop Lim, Anyang-si, KR;

Yong Hwan Kim, Anyang-si, KR;

Sung Wook Yoon, Suwon-si, KR;

Dae Nam Han, Seoul, KR;

Assignee:

KT&G CORPORATION, Daejeon, KR;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Justin M Kratt

Int. Cl.
CPC ...
A24F 40/95 (2020.01); A24F 15/01 (2020.01); A24F 40/20 (2020.01); A24F 40/53 (2020.01); A24F 40/57 (2020.01); H02J 7/00 (2006.01); H02J 7/34 (2006.01); A24F 40/50 (2020.01); A24F 40/90 (2020.01);
U.S. Cl.
CPC ...
A24F 40/95 (2020.01); A24F 15/01 (2020.01); A24F 40/20 (2020.01); A24F 40/53 (2020.01); A24F 40/57 (2020.01); H02J 7/0044 (2013.01); H02J 7/0048 (2020.01); H02J 7/342 (2020.01); A24F 40/50 (2020.01); A24F 40/90 (2020.01); H02J 7/0047 (2013.01); H02J 7/0049 (2020.01); H02J 2310/22 (2020.01); Y02E 60/10 (2013.01);
Abstract

An aerosol generating system includes a holder including: a heater configured to heat an aerosol generating article; a holder battery configured to supply electric power to the heater; and a holder processor configured to measure a remaining charge value of the holder battery; and a cradle detachably coupled to the holder and including: a cradle battery having a greater battery capacity than the holder battery; and a cradle processor configured to: identify whether the holder is coupled to the cradle, receive a remaining charge value of the holder battery from the holder processor based on the holder being coupled to the cradle, and control the cradle battery to supply electric power to the heater based on the received remaining charge value being greater than or equal to a preset reference value.

Find Patent Forward Citations

Loading…