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:
Aug. 13, 2024
Filed:
Dec. 23, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
Heeyuel Roh, Suwon-si, KR;
Jeongmin Jeon, Suwon-si, KR;
Yongsoo Kyong, Suwon-si, KR;
Kookjeong Seo, Suwon-si, KR;
Wonjae Yoon, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A refrigerator includes a plurality of storage compartments and an evaporator configured to generate cold air through heat exchange. A duct includes a plurality of channels to carry cold air to the plurality of storage compartments and a fan is configured to supply cold air generated by the evaporator to the plurality of channels. A cold-air adjuster includes a plurality of open or close members provided in the plurality of channels, to adjust the volume of cold air flowing into the plurality of storage compartments. An actuator is configured to interlock operation of one of the plurality of open or close members with operation of another of the open or close members.