Refrigerator

A refrigerator and a flow resistance technology, applied in the field of refrigerators, can solve the problems of increased cost, increased power consumption, complicated design and configuration of dew condensation pipes, etc., and achieve the effects of preventing condensation, suppressing the increase in power consumption, and simple structure

Inactive Publication Date: 2015-02-11
MITSUBISHI ELECTRIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the cost increases, additional compressor input is required, and the amount of power consumption increases
In addition, in the refrigerator disclosed in Patent Document 2, it is necessary to dispose the dew condensation prevention pipe at a position corresponding to the temperature of the opening edge of the storage room with different temperature settings, and the design and arrangement structure of the dew condensation prevention pipe become complicated.

Method used

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Embodiment Construction

[0022] Hereinafter, embodiments of the refrigerator according to the present invention will be described with reference to the drawings. In addition, this invention is not limited by embodiment demonstrated below. In addition, including FIG. 1, in the following drawings, the size relationship of each component may differ from an actual one. Figure 1A It is a front view showing a preferred embodiment of the refrigerator of the present invention, Figure 1B It is a side sectional view showing a preferred embodiment of the refrigerator of the present invention, Figure 1C It is a front view in the state which removed the door in the preferable embodiment of the refrigerator of this invention. Figure 1A ~ Figure 1C The refrigerator 100 of FIG. 10 includes an outer casing 1 and a partition (partition wall) 2 constituting a main body of the refrigerator.

[0023] The outer case 1 is a box-shaped member with an open front side, and has an outer case 11 forming an outer shell and...

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Abstract

The control device of this refrigerator has: a setting table that associates and stores the flow resistance of a decompression device differing for each outside air temperature; a driving condition setting means that selects a flow resistance from the setting table on the basis of the outside air temperature detected by an outside air temperature sensor; and a refrigeration cycle control means that sets the driving time at the flow resistance selected by the driving condition setting means and controls a refrigeration cycle in a manner so as to perform a power-saving driving by means of the flow resistance (Rf) and driving time

Description

technical field [0001] The present invention relates to a refrigerator provided with a dew condensation prevention pipe for preventing dew condensation. Background technique [0002] In general, a refrigerator includes an outer shell that is a heat-insulated box with an open front, a partition that divides the inner space of the outer shell into a plurality of storage rooms, and an insulating door that can freely open and close the front opening of each storage room. . In such a refrigerator, cold air is convected between the casing part and the partition part and the insulating door, and the surface temperature of the opening edge of the front surface in the casing part becomes low. Then, if the surface temperature is lower than the outside air temperature and becomes lower than the dew point temperature, dew condensation will occur. Therefore, in the opening of the refrigerator storage room, that is, the front edge of the outer casing and the partition, a dew condensatio...

Claims

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Application Information

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IPC IPC(8): F25D11/02F25D29/00F25D21/04
CPCF25D11/02F25D21/04F25D29/003F25D2321/00F25B41/34F25D29/00F25B2600/0251F25B2700/2106F25D2700/14Y02B30/70F25B1/00
Inventor卫藤浩中津哲史田代雄亮
OwnerMITSUBISHI ELECTRIC CORP