F25D23/064

Vacuum adiabatic body and refrigerator
11365931 · 2022-06-21 · ·

A vacuum adiabatic body includes: a first plate, a second plate, a sealing part sealing the first plate and the second plate to provide a third space, a supporting unit maintaining the third space, and a heat resistance unit for decreasing a heat transfer amount between the first plate and the second plate. The second plate may include a front part and a side part having a different extending direction from the front part, and the side part defines at least one portion of a wall for the third space.

Refrigerator having outer case and inner case for distributing cool air
11346592 · 2022-05-31 · ·

A refrigerator includes an outer case. The refrigerator further includes an inner case that is located in the outer case and that defines a storage space. The refrigerator further includes a metal plate that is coupled to inner surfaces of an upper portion and both sides of the inner case and that includes a front end that is spaced apart from a front end of the inner case a first distance.

SEALING DEVICE FOR REFRIGERATOR AND REFRIGERATOR COMPRISING THE SAME
20220146020 · 2022-05-12 ·

The refrigerator (1000) comprises a first surface (1); a second surface (2); an insulating element (3) arranged between the first and second surfaces (1, 2); and a sealing device (100). The sealing device (100) is associated with at least one of the first and second surfaces (1, 2) and comprises: an external structure (10), an internal structure (20) and a connection region (30) that interconnects the external structure (10) with the internal structure (20); at least one first fixing element (31) arranged in the connection region (30); a through-hole (40) between the external (10) and internal (20) structures; wherein the at least one first fixing element (31) forms a male-female arrangement with at least one of the first and second surfaces (1, 2).

FILLING PORTS FOR INSULATED STRUCTURES INCORPORATED WITHIN AN APPLIANCE
20230258392 · 2023-08-17 · ·

An appliance includes an outer wrapper and an inner liner that form a structural cabinet having an insulating cavity defined between the inner liner and the outer wrapper. An elliptical insulation port is defined within the outer wrapper, wherein the elliptical insulation port is configured to allow passage of a cylindrical insulation conduit when the insulation conduit is positioned at an oblique angle relative to the structural cabinet. An insulation material is disposed within the insulating cavity. A sealing cap covers the elliptical insulation port, wherein the sealing cap includes a protrusion that extends at least partially into the insulating cavity.

REFRIGERATOR

A refrigerator includes: an inner case as assembled by a plurality of plates including an upper plate, a lower plate, a left plate, a right plate, and a rear plate, configured so that, while they are assembled with each other, form a storage compartment. At least one among the plurality of plate is injection molded. The refrigerator also includes an outer case configured to be coupleable to an outside of the inner case to form an external appearance; and a heat insulating material disposed between the inner case and the outer case. The at least one injection molded plate among the upper plate, the lower plate, the left plate, and the right plate includes a front flange integrally formed at a front side of the at least one injection molded plate, and the outer case is configured to be coupleable to the front flange.

Structural panel for an appliance having stamped components and method therefor

An operable panel for an appliance includes a metallic outer wrapper having a perimetrical wrapper edge that partially defines a perimetrical breaker channel, an inner liner and a plurality of corner brackets disposed proximate the perimetrical wrapper edge. Each corner bracket cooperates with the perimetrical wrapper edge to fully define the perimetrical breaker channel. A trim breaker is adhered to the metallic outer wrapper and the corner brackets at the perimetrical breaker channel and having a liner channel that receives a portion of the inner liner. The trim breaker extends between the inner liner and the outer wrapper. An insulation material is disposed within an insulating cavity defined between the inner liner and the outer wrapper.

Standoff feature for appliance

A standoff feature for an appliance includes a connecting member having a first end and a second end. A first side member extends in a first direction from the first end of the connecting member. A second side member is spaced from the first side member. The second side member extends in the first direction from the second end of the connecting member. A first flange extends from a first side edge of the connecting member. The first side edge extends between the first end and the second end. The first flange extends in a second direction from the connecting member. A second flange extends from a second side edge of the connecting member. The second side edge extends between the first end and the second end and opposes the first side edge. The second flange extends in the second direction from the connecting member.

Refrigerator

A refrigerator including: a main body forming a storage compartment and a door provided to open and close the storage compartment, wherein the door includes a door frame, a cover arranged in front of the door frame and including a cover fixer, and a door panel arranged in front of the cover, the door panel including a first fixer and a second fixer on a rear surface of the door panel. When the door panel is coupled to a front side of the cover, the first fixer is coupled to the door frame and the second fixer is coupled to the cover.

METHOD OF FABRICATING 3D VACUUM INSULATED REFRIGERATOR STRUCTURE HAVING CORE MATERIAL
20220118659 · 2022-04-21 · ·

A method of fabricating a vacuum insulated refrigerator structure includes positioning a first barrier film in a female mold cavity. Porous filler material is positioned on the barrier film, and a second barrier film is positioned over the porous filler material. A male mold is brought into contact with the second barrier film to deform and compress the porous filler material into a 3D shape. A vacuum is formed between the first and second barrier films, and the first and second peripheral edge portions are sealed together to form a vacuum insulated core. The vacuum insulated core may be positioned between a liner and a wrapper to form an insulated refrigerator cabinet, door, or other vacuum insulated component.

REFRIGERATOR
20230243572 · 2023-08-03 ·

A refrigerator includes an inner case including (i) a refrigerating case that defines a refrigerator compartment and (ii) a freezing case that defines a freezer compartment, an outer case disposed outside the inner case, a connection duct disposed between the inner case and the outer case, and a refrigerator compartment cold air supply duct that is detachably coupled to a rear inner surface of the refrigerating case and in fluid communication with the connection duct. The connection duct and the refrigerator compartment cold air supply duct are in communication on a rear surface of the refrigerating case with the refrigerating case interposed therebetween, thereby reducing the area occupied by the refrigerator compartment cold air supply duct disposed in the rear inner surface of the refrigerator compartment.