TH1903001238C3 - fridge - Google Patents

Abstract

Page 1 of the number 1 page, a summary of the invention. To provide a refrigerator capable of suppressing the obstruction of the flow throttle due to formation. of the frost inside the reverse pipe refrigerator including partition wall 12Vertical divider inside the refrigerator fuselage 11 To create a storage room 14 in the upper section and demarcating the second storage room 16 in the bottom section, the first return pipe 42, arranged in front of the chiller chamber 30 and the air in the first storage room 14 to the chiller chamber 30, the return pipe The second return 52 is arranged inside the partition wall 12 and returns the air in the second storage room 16 to the cooling chamber. 30, where the dividing wall 12 includes an extension 66 that extends backward to below the rear end of the second reverse tube 52 on top of its rear end. and the first return pipe 42 was connected to chiller chamber 30 above the expansion outlet 66 and the second return pipe 52 was connected to the chiller chamber 30 below the expansion outlet 66.

Claims (4)

Page 1 of 1 page Claims 1. The refrigerator, which consists of Refrigerator fuselage with built-in storage space in that section. A partition wall that vertically divides the storage area to demarcate a storage room in one of the upper sections. and demarcate the second storage room in the section below. The refrigeration room was arranged without the back of the first storage room. and partition walls The refrigeration cycle includes the chiller that is contained in the refrigeration chamber to Facing the partition wall in the front and rear direction, the blower pipe for the intake of air cooled by the chiller from the engine room. cooling to the first storage room and a second storage room The first return pipe is arranged without the front of the refrigeration chamber. and reverse the air in the room The first storage to the refrigeration chamber and the second return pipe are arranged without inside the dividing wall. and reverse the air in the second storage room. to the refrigeration room, which has a special feature. The dividing wall includes an extension that extends backward to below the rear end of the pipe. The second reversing on its rear end top, and the first reversing pipe is connected to the chiller chamber above the expansion outlet, and the second reverse pipe is connected to the chiller chamber below the expansion outlet. 2.Refrigerator according to the claim that 1, which includes the following Heater for heating the refrigeration where the extension is arranged to exchange heat with the heater 3.Refrigerator according to claim 1 or 2, where the partition wall includes the divider body forming a second return tube and the extension is arranged without separate parts from the divider body. 4.Refrigerators pursuant to one of Claims 1 to 3, where the expansion surface is constructed of a material having a higher thermal conductivity than that of the Create the surface of the second reverse pipe.