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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 10947098 B1

PDFFull Text
Date of Patent:
Mar. 16, 2021

Filed:

Mar. 31, 2017

Refrigerator and control method thereof

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Jae Koog An, Gwangju, KR;

Kyung Ho Hwang, Anyang-si, KR;

Yong Soo Kyong, Seoul, KR;

Jea Won Lee, Hwaseong-si, KR;

Jong Ho Lee, Yongin-si, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;

Attorney:

Staas & Halsey LLP

Primary Examiner:

Shogo Sasaki

Int. Cl.
CPC ...
B67D 1/00 (2006.01); B67D 1/08 (2006.01); B67D 1/12 (2006.01); B01F 3/04 (2006.01); F25D 23/12 (2006.01); F25D 23/02 (2006.01); G05B 15/02 (2006.01);
U.S. Cl.
CPC ...
B67D 1/0075 (2013.01); B01F 3/04106 (2013.01); B01F 3/04808 (2013.01); B01F 3/04815 (2013.01); B67D 1/0871 (2013.01); B67D 1/0884 (2013.01); B67D 1/1252 (2013.01); F25D 23/028 (2013.01); F25D 23/126 (2013.01); G05B 15/02 (2013.01); B67D 2001/1259 (2013.01); B67D 2210/00036 (2013.01);
Abstract

Disclosed herein is a refrigerator capable of producing carbonated water and a control method thereof. The refrigerator includes a carbonated water tank to store carbonated water a carbon dioxide gas supply valve to open/close a carbon dioxide gas flow path to guide carbon dioxide gas from a carbon dioxide gas cylinder to the carbonated water tank, and a carbonated water tank pressure sensor to detect an internal pressure of the carbonated water tank.

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An, Jae. (2021). Refrigerator and control method thereof (U.S. Patent No. 10947098). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10947098

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