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Air conditioning system

An air conditioning system, air conditioner technology, applied in the direction of air conditioning system, heating and ventilation control system, heating and ventilation safety system, etc., can solve problems such as inconvenience, and achieve the effect of optimal room temperature

Active Publication Date: 2009-06-24
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the conventional air conditioner requires the user to select whether to perform the cooling operation or the heating operation based on the indoor temperature at any given moment individually, and requires the user to manually switch the operation mode when necessary, causing inconvenience

Method used

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  • Air conditioning system
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Embodiment Construction

[0018] Hereinafter, the present invention will be described in detail with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown.

[0019] figure 1 illustrates a block diagram of an air conditioning system 100 according to an embodiment of the present invention, while figure 2 then the picture shows figure 1 A block diagram of the remote control 150 shown in FIG.

[0020] refer to figure 1 , the air conditioning system 100 includes an air conditioner 140 and a plurality of remote controllers 150 . The air conditioner 140 may include one or more of the indoor unit 130 and the outdoor unit 120 . However, the present invention is not limited thereto. That is, the air conditioner 140 may include a plurality of indoor units 120 and a plurality of indoor units 130 . Each indoor unit 130 includes an indoor temperature sensor 135 that measures the temperature in a room.

[0021] The indoor unit 130 may be installed in a different roo...

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PUM

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Abstract

Provided is an air conditioning system which can automatically switch the operating mode of at least one indoor unit based on the difference between a measured indoor temperature provided by an indoor temperature sensor and a predefined set indoor temperature and then set a new set indoor temperature. The air conditioning system does not require a user to manually switch the operating mode of the indoor unit, thereby maximizing user convenience. In addition, the air conditioning system can maintain optimum room temperature.

Description

[0001] This application claims priority from Korean Patent Application No. 10-2007-0135499 filed with the Korean Intellectual Property Office on December 21, 2007, the entire contents of which are hereby incorporated by reference. technical field [0002] The present invention relates to air conditioning systems, and more particularly to such air conditioning systems, which can switch at least one of the indoor operation mode of the unit, and a new set room temperature can be set. Background technique [0003] Generally, an air conditioner is used to cool or heat a room or to purify indoor air. Air conditioners can provide users with a comfortable indoor environment by releasing cool or warm air and purifying indoor air. A typical air conditioner includes: an indoor unit having a heat exchanger; and an outdoor unit having a compressor and a heat exchanger, and the indoor unit and the outdoor unit are controlled separately. As part of efforts to conserve resources and impro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/00F24F11/00F24F11/76
CPCF24F2011/0064F24F3/065F24F11/006F24F11/0012F24F11/30F24F2110/10F24F11/62F24F11/65F24F11/67F24F11/523F24F11/56F24F1/00
Inventor 徐明元李熙俊
Owner LG ELECTRONICS INC