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Control device for air conditioner

A technology for air conditioners and control devices, applied in air conditioning systems, heating and ventilation control systems, instruments, etc., can solve the problems of reducing user convenience, inconveniently checking various changes in working conditions, and not being able to easily check working conditions, etc.

Inactive Publication Date: 2009-04-08
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the operation setting items are displayed only with graphic images on the display unit of the control device by manipulating the function keys, it is inconvenient to visually check various changes in the working conditions
In addition, even if the working conditions are displayed using images such as characters, numerals, etc., the working conditions at the time of operation cannot be easily checked, thereby reducing user convenience

Method used

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  • Control device for air conditioner
  • Control device for air conditioner
  • Control device for air conditioner

Examples

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Embodiment Construction

[0022] figure 1 is a block diagram showing the configuration of the air conditioning system 100 having the control device 110 according to one embodiment of the present invention. figure 2 is shown as figure 1 A block diagram of the flow of control signals in the air conditioning system 100 is shown. image 3 is like figure 1 A schematic plan view of the control device 110 is shown. Figure 4 is shown in image 3 A plan view of the status of selecting the "Operation Mode" item in the display unit.

[0023] refer to figure 1 , the air conditioning system 100 includes an air conditioner 140 and a remote controller 110 . The air conditioner 140 includes an indoor unit 130 disposed in an indoor space and an outdoor unit 120 disposed in an outdoor space. The indoor unit 130 and the outdoor unit 120 are communicatively connected to each other via the network 161 . Although the air conditioner 140 includes one outdoor unit 120 and one indoor unit 130, the present invention i...

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Abstract

A control device for an air conditioner includes a first display unit for changeably displaying a first image on at least a first region and a second display unit for displaying on a preset second image on at least a second region. Accordingly, various methods of representation of operating conditions can be provided, and a user can easily visually check a change in the operating conditions.

Description

technical field [0001] The present invention relates to a control device for an air conditioner, and more particularly, to a control device for an air conditioner that can increase user convenience by providing various representations of operating conditions. Background technique [0002] Generally, the air conditioner is controlled by a control device. The control device includes function keys such as operation / stop key, temperature rising / falling key, etc., which are in one-to-one correspondence with the user's operation setting items. Therefore, the user controls the operation of the air conditioner through the function keys. [0003] However, when the operation setting items are displayed only with graphic images on the display unit of the control device by manipulating the function keys, it is not convenient to visually check various changes in the working conditions. Furthermore, even if the working conditions are displayed using images such as characters, numerals, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00F24F11/02F24F1/00
CPCF24F11/52G06F3/0484
Inventor 李珍福慎重晔
Owner LG ELECTRONICS INC
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