Door for refrigerator and manufacturing method for the same

• Main Authors: Kim, Junghun, Choi, Sungwoo
• Format: Patent
• Language: English; French; German
• Published: 10.03.2021
• Subjects: BLASTING; COLD ROOMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS; HEAT PUMP SYSTEMS; HEATING; ICE-BOXES; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION OR COOLING; REFRIGERATORS; WEAPONS

There is disclosed a refrigerator door including a front panel for defining a front exterior appearance thereof, a door liner for defining a rear exterior appearance thereof, a frame for defining both lateral exterior appearance thereof, the frame formed of steel, a support portion provided in an inner portion of the frame to support the front panel, the support portion formed of steel, an upper cap decorative portion for sealing upper portions of the front panel and the door liner, a lower cap decorative portion for sealing lower portions of the front panel and the door liner, and a coupling member provided in an inner portion of the frame to couple the upper cap decorative portion and the lower cap decorative portion to each other, the coupling member formed of steel, wherein the support portion is welded to the frame and the coupling member is welded to the frame.