Unlock instant, AI-driven research and patent intelligence for your innovation.

Cold air supplying regulator for refrigerator

A regulating device and air volume regulating technology, which can be applied to household refrigeration devices, cooling fluid circulation devices, lighting and heating equipment, etc., and can solve problems such as difficulty in adapting to temperature conditions

Inactive Publication Date: 2006-03-29
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] But, in the existing refrigerator of above-mentioned structure, cold air is distributed in the state that the cold air distribution ratio of freezer (10) and refrigerating chamber (20) is preset, thereby is difficult to adapt to the different temperature conditions of each country

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Cold air supplying regulator for refrigerator
  • Cold air supplying regulator for refrigerator
  • Cold air supplying regulator for refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The cold air supply regulating device of the refrigerator in the embodiment of the present invention will be described in detail below with reference to the accompanying drawings. Wherein, the parts that are the same as those in the prior art are described with the same reference numerals.

[0027] Such as image 3 , Figure 4 As shown, the cold air supply adjustment device of the present invention is installed in the refrigerator, and a baffle (16) is installed on a certain position of the housing (1), and the refrigerator is divided into a freezing chamber (10) and a refrigerating chamber by the above-mentioned baffle (16). Room (20). The cold air supply structure is described below. The evaporator (3) is installed behind the freezing chamber (10), and the inside of the evaporator (3) flows with a low-temperature and low-pressure refrigerant, and the cold air cooled by heat exchange in the evaporator (3), A part of it is blown forcibly by the blower fan (13), and i...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention relates to a cold air supply regulating device of refrigerator. It includes shell body, it is devided into freezer compartment and refrigerator compartment by means of partition board; evaporator which is formed on the back surface of freezer compartment and is used for supplying cold air; protective cover which is used for guiding cold air produced by evaporator and making said coil air be passed through cold air guide flow circuit and fed into refrigerator compartment; and cold air quantity regulating member which can be moved along the length direction on upper side of the protective cover for regulating cold air flow quantity.

Description

technical field [0001] The invention relates to a cold air supply regulating device for a refrigerator. Background technique [0002] Generally speaking, a refrigerator is divided into a freezer and a refrigerator. The freezer is used to store ice-making containers and frozen foods at a set temperature; the refrigerator is used to put refrigerated items. A refrigeration cycle device is installed inside the refrigerator to perform a refrigeration cycle of compression, condensation, expansion, and evaporation. In the cycle, the evaporator absorbs external heat to maintain its internal freezing and refrigeration state. [0003] The cold air supply structure and the cold air supply process of the refrigerator compartment in the prior art with the above-mentioned structure will be described below with reference to the accompanying drawings. [0004] Such as figure 1 and figure 2 As shown, the refrigerator is divided into a freezing chamber (10) and a refrigerating chamber (20...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F25D17/08
Inventor 金型日
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD