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:
Mar. 24, 2026
Filed:
Oct. 30, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inyong Hwang, Suwon-si, KR;
Wonho Jang, Suwon-si, KR;
Myoungjin Jang, Suwon-si, KR;
Seyeun Chang, Suwon-si, KR;
Yongman Seo, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A refrigerator includes an inner case forming a storage compartment therein, the inner case including an inner wall surrounding the storage compartment; an outer case coupled to an outer side of the inner case; a foamed insulation material disposed between the inner case and the outer case; a storage container configured to be slidably inserted into and withdrawn from the storage compartment; a rail unit disposed inside the storage compartment, the rail unit being configured to guide a movement of the storage container, the rail unit including a coupling protrusion that is coupled to the inner wall; an insertion groove formed on the inner wall to allow the coupling protrusion to insert therein; and a coupling groove formed on the inner wall so that the rail unit coupled to the insertion groove fixes to the inner wall.