JPS59132069U

JPS59132069U - Freezer refrigerator

Info

Publication number: JPS59132069U
Application number: JP2436783U
Authority: JP
Inventors: 昌幸柴山; 延行小林
Original assignee: 株式会社日立製作所
Priority date: 1983-02-23
Filing date: 1983-02-23
Publication date: 1984-09-04

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図は冷凍室周辺の縦断面構造図である。１・・・冷凍室扉、２・・・ドアライナー、３・・・バ
ッキング、４・・・蒸発器、５・・・蒸発器カバー、６
・・・送風機、７・・・中仕切、７−１・・・冷凍室用
冷気循環ダクト、７−２・・・冷蔵室用冷気循環ダクト
、７−３・・・冷凍室用冷気戻り口、′７−４・・・冷
蔵室用冷気戻り口、８・・・押ボタン、８−１・・・制
御部、９・・・ファンガード、９−１・・・スリット部
、１０・・・食品、１１・・・シャッター、１２・・・
連通口、１３・・・フラップ、１４・・・連結機構。１The figure is a longitudinal cross-sectional structural diagram of the vicinity of the freezer compartment. 1... Freezer compartment door, 2... Door liner, 3... Backing, 4... Evaporator, 5... Evaporator cover, 6
...Blower, 7.Inner partition, 7-1..Cold air circulation duct for freezer compartment, 7-2..Cold air circulation duct for refrigerator compartment, 7-3..Cold air return port for freezer compartment. , '7-4...Cold air return port for refrigerator compartment, 8...Push button, 8-1...Control unit, 9...Fan guard, 9-1...Slit part, 10...・Food, 11...Shutter, 12...
Communication port, 13... flap, 14... connection mechanism. 1

Claims

[Scope of Claim for Utility Model Registration] 1. In a refrigerator-freezer with forced air cooling that has the function of continuously operating the freezing cycle for a certain period of time when rapid freezing of food is required, cold air for the freezer compartment provided in a fan guard, etc. A refrigerator-freezer characterized by being provided with a shutter that adjusts the area of a discharge port. 2. The refrigerator-freezer according to claim 1, wherein the duct for circulating cooling air in the freezer compartment is provided with a communication port that communicates with the freezer compartment and a flap that opens and closes the communication port. 3. The refrigerator-freezer according to claim 1, which has been registered as a utility model and is configured to open the shutter and the flap in conjunction with each other during the continuous operation to increase the amount of circulating air in the freezer compartment compared to during the normal intermittent operation.