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US 2003/0141793 A1Published application
Refrigerator using EPS insulating material
AssigneeDaewoo Electronics Co., Ltd.
InventorJung Owan Lee
Life of this patent
Estimating the term…
Abstract
A refrigerator cabinet assembly is disclosed. The refrigerator cabinet assembly has an outer case including two laterally spaced side walls and a top wall interconnecting the two side walls. Each of the side walls and the top wall is provided with front face portions and rear face portions. The structural strength of the outer case is increased by a plurality of reinforcing members. Said plurality of reinforcing members are secured to the outer case by, e.g., self-drilling screws. The refrigerator cabinet assembly is devoid of welded portion.
Claims9
A refrigerator cabinet assembly, comprising:
- an outer case including two laterally spaced side walls and a top wall interconnecting the two side walls, each of the side walls and the top wall including front face portions and rear face portions;
- a plurality of reinforcing members for increasing the structural strength of the outer case;
- and
- means for securing said plurality of reinforcing members to the outer case,
- wherein the refrigerator cabinet assembly is devoid of welded portion.
2 more elements
A refrigerator, comprising:
- a cabinet assembly including an outer case including two laterally spaced side walls and a top wall interconnecting the two side walls, a plurality of reinforcing members for increasing the structural strength of the outer case and means for securing said plurality of reinforcing members to the outer case;
- and
- a plurality of insulating members made of expandable polyethylene,
- wherein the refrigerator cabinet assembly is devoid of welded portion.
1 more element
Dependencies are inferred from the claim text.