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Ceiling type indoor unit of air conditioner

A ceiling and indoor unit technology, applied in air conditioning systems, heating methods, mechanical equipment, etc., can solve problems such as difficulty in meeting indoor personnel

Active Publication Date: 2020-07-03
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] Therefore, in the ceiling-mounted indoor unit of the prior art, when cooling the room, there is a problem that it is difficult to meet the needs of the people in the room due to the simple control of the discharge blades.

Method used

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  • Ceiling type indoor unit of air conditioner
  • Ceiling type indoor unit of air conditioner
  • Ceiling type indoor unit of air conditioner

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Embodiment Construction

[0088] The advantages, features, and methods for realizing the present invention can be clarified more clearly by referring to the accompanying drawings and the embodiments described in detail later. However, the present invention is not limited to the embodiments disclosed below, but can be realized in various forms. This embodiment is only for more complete disclosure of the present invention, so as to clarify to those of ordinary skill in the technical field to which the present invention belongs. The scope of the present invention is fully shown, and the present invention is defined only by the scope of the claims. Throughout the specification, the same reference numerals denote the same structural elements.

[0089] The present invention will be specifically described below with reference to the accompanying drawings.

[0090] figure 1 It is a perspective view showing an air conditioner indoor unit according to an embodiment of the present invention. figure 2 yes fig...

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Abstract

The present invention sequentially controls a first vane module, a second vane module, a third vane module, and a fourth vane module in consecutive order, thereby generating round swinging wind aroundan indoor unit, so as to have advantages of providing direct air in the discharging direction of each vane module, and providing indirect air to an indoor space that is outside the discharging direction of each vane module.

Description

technical field [0001] The present invention relates to a control method of a ceiling-type indoor unit of an air conditioner, and more specifically relates to a control method of a ceiling-type indoor unit related to the first, second, third and fourth blade modules during indoor cooling. Background technique [0002] Generally speaking, an air conditioner consists of a compressor, condenser, evaporator, expander, and uses the air conditioning cycle to supply cold or hot air to a building or room. [0003] Structurally, the air conditioner is divided into a split type in which the compressor is arranged outdoors and an integrated type in which the compressor is manufactured in an integrated manner. [0004] In the split type, an indoor heat exchanger is installed in the indoor unit, an outdoor heat exchanger and a compressor are installed in the outdoor unit, and the two separate devices are connected by refrigerant piping. [0005] The integrated type is to arrange the ind...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/14F24F1/0047F24F11/64F24F11/65F24F11/79
CPCF24F13/14F24F1/0011F24F1/0047F24F13/1413F24F2013/1433F24F13/06F24F11/79F24F11/65F24F2221/54F24F11/61F24F13/1426
Inventor 吴在玹
Owner LG ELECTRONICS INC
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