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Method of controlling heating operation in air conditioner

An air conditioner and operating frequency technology, applied in heating methods, air conditioning systems, lighting and heating equipment, etc., can solve problems such as inconvenience, users do not have sufficient contact with hot air, and achieve the effect of eliminating temperature differences

Inactive Publication Date: 2003-09-17
LG ELECTRONICS INC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Inconvenience to users due to unavoidable exposure to cold air during the time required to reach the desired temperature
[0009] Second, unless the user performs additional operations from the beginning to the end of the operation, since the heated air is blown in a fixed direction, it takes a long time to evenly heat the room space
However, the user is mainly standing on the floor of the room, so in the early stage of the heating operation, the user does not have sufficient exposure to the hot air

Method used

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  • Method of controlling heating operation in air conditioner
  • Method of controlling heating operation in air conditioner
  • Method of controlling heating operation in air conditioner

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Embodiment Construction

[0025] Reference will now be made in detail to the preferred embodiments of the invention, examples of which are shown in the accompanying drawings. Throughout the drawings, like reference numbers are used throughout to refer to the same or like parts.

[0026] FIG. 1A shows an assembly diagram of an air conditioner according to the present invention.

[0027] Referring to Fig. 1A, according to the present invention, the air conditioner includes: a compressor 1 for compressing refrigerant at high temperature and high pressure; a first heat exchanger 2 for condensing the compressed refrigerant; an expansion valve 3 for adiabatically expanding the condensed refrigerant; and the second heat exchanger 4 for adiabatically expanding the refrigerant at constant pressure. In this case, the first and second heat exchangers 2 and 4 can perform opposite functions according to the flow direction of the refrigerant.

[0028] The operating speed of the compressor 1 varies according to the...

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Abstract

A method of controlling heating operation in an air conditioner capable of rapidly supplying heated air according to a desired temperature early in operation is disclosed. The air conditioner includes: a compressor, a first heat exchanger, a second heat exchanger, a refrigerant, a first blowing fan next to the first heat exchanger, a second blowing fan and a wind direction control element; the present invention includes a strong Heating mode and a normal heating mode, the strong heating mode provides heated air by changing the flow rate of refrigerant, air flow, and wind direction according to the operating time. and uniform wind direction of the heated air until the temperature required by the user is reached.

Description

[0001] This application claims the benefit of Korean Application No. P2002-11607 filed March 5, 2002, which is incorporated herein by reference. technical field [0002] The present invention relates to an air conditioner, and more particularly, to a method of controlling heating operation in the air conditioner. Background technique [0003] Generally, an air conditioner is a device installed in a room of a store, office, home, etc. to cool or heat air in the room. This air conditioner includes: a refrigeration cycle system with a compressor, first and second heat exchangers, and an expansion valve, whereby the room is cooled or cooled by continuous evaporation and condensation of the refrigerant circulating in the refrigeration cycle heating. [0004] All air conditioner components can be installed in a single box. In addition, an air conditioner generally includes an indoor unit with a first heat exchanger and an outdoor...

Claims

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Application Information

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IPC IPC(8): F24F11/02F24F11/00
CPCF24F2221/54F24F11/70F24F11/86
Inventor 李基燮廉宽镐
Owner LG ELECTRONICS INC
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