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:
Jan. 13, 2026
Filed:
Mar. 28, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Heeyuel Roh, Suwon-si, KR;
Kookjeong Seo, Suwon-si, KR;
Wonjae Yoon, Suwon-si, KR;
Jeongmin Jeon, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A refrigerator includes: a storage compartment; an evaporator configured to generate cold air through heat exchange; a duct comprising a channel formed therein and through which the generated cold air flows and a cold air outlet through which the cold air is discharged to the storage compartment; a fan configured to supply the generated cold air to the storage compartment through the channel; and a cold-air control unit provided in the channel and to control a discharging amount of cold air discharged through the cold air outlet. The cold-air control unit includes a damper movable according to strength of the generated cold air supplied by the fan to adjust the cold air outlet.