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:
Jun. 24, 2025
Filed:
Aug. 02, 2023
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventor:
Su Ho Lee, Daejeon, KR;
Assignee:
LG ENERGY SOLUTION, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 17/00 (2006.01); F15B 11/044 (2006.01); F15B 11/16 (2006.01); F15B 19/00 (2006.01); F15B 20/00 (2006.01); H01M 50/609 (2021.01);
U.S. Cl.
CPC ...
F16K 17/00 (2013.01); F15B 11/044 (2013.01); F15B 11/16 (2013.01); F15B 19/005 (2013.01); F15B 20/00 (2013.01); F15B 20/005 (2013.01); F15B 2211/3059 (2013.01); F15B 2211/327 (2013.01); F15B 2211/329 (2013.01); F15B 2211/40584 (2013.01); F15B 2211/41527 (2013.01); F15B 2211/46 (2013.01); F15B 2211/50518 (2013.01); F15B 2211/50554 (2013.01); F15B 2211/5151 (2013.01); H01M 50/609 (2021.01);
Abstract
An elevatable chamber and a method of operating the same are provided. The elevatable chamber includes a chamber body, a chamber frame, an air cylinder, and a controller, and is capable of preventing serious injury of a worker caused by being caught in an apparatus and of minimizing damage to the apparatus.