Refrigerator

• Main Authors: HIROSHI AOKI, TOYOSHI KAMISAKO, YUJI NATSUHARA, TSUYOSHI OTSU, IMADA, HIRONORI, AKIRA NAKANO, TAKANISHI, HIDETOMO, HASHIMOTO, SHINICHI, TAKUSHIMA, TSUKASA, MUNETO YAMADA, SASAKI, MASATO, KIMIHIRO NISHIYAMA, KAZUYA HIGAMI
• Format: Patent
• Language: Chinese; English
• Published: 01.01.2004
• 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

In a refrigerator having resin foam and vacuum insulator (hereinafter referred as insulator) between an inner casing and an outer casing, by forming any one of the following constructions, a refrigerator with good appearance and effective insulation can be provided. The constructions comprise: a construction in which the central line average roughness of the outer surface on the face of the outer casing having the insulator disposed thereon is above 0. 1 m, and the glossiness of the outer surface is below 80; a construction in which the insulator is adhered to an inner panel that constitutes the front face; a construction in which a intermediate member is disposed between the insulator and the outer casing for preventing deformation of the outer surface of the outer casing; a construction in which a heat dissipating pipe is installed between the insulator and the outer casing, and the clearance between the insulator and the heat dissipating pipe communicates the external; a construction in which small apertur