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Air conditioner indoor unit and control method thereof

A technology for air-conditioning indoor units and inner chambers, applied in air-conditioning systems, airflow control components, heating methods, etc., can solve problems such as poor physical comfort, achieve high comfort, reduce noise, and optimize the wall effect

Active Publication Date: 2022-05-17
DAIKIN IND LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in these existing air conditioners, the airflow directly flows from the air outlet on the front panel to the center of the indoor space, and the physical comfort is poor. Therefore, it is necessary to improve the existing air conditioners.

Method used

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  • Air conditioner indoor unit and control method thereof
  • Air conditioner indoor unit and control method thereof
  • Air conditioner indoor unit and control method thereof

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Embodiment Construction

[0041] The present invention will be further described below in conjunction with specific embodiment and accompanying drawing, set forth more details in the following description so as to fully understand the present invention, but the present invention can obviously be implemented in many other ways different from this description, Those skilled in the art can make similar promotions and deductions based on actual application situations without violating the connotation of the present invention, so the content of this specific embodiment should not limit the protection scope of the present invention.

[0042]The air conditioner indoor unit 1 according to the present invention is a vertical air conditioner indoor unit utilizing the Coanda effect or the Coanda effect, which is suitable for being arranged in a corner of a room. The so-called Coanda effect or Coanda effect refers to the tendency of the fluid to leave the original flow direction and flow with the surface of the pro...

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Abstract

The invention relates to an air conditioner indoor unit and a control method thereof. The present invention provides an air-conditioning indoor unit, which includes: a casing, the casing includes a top plate, a bottom plate, a side panel and a front panel, the top panel is opposite to the bottom panel, and the top panel, the bottom panel, the side panel and the front panel form a hollow interior The fan assembly and the heat exchanger are arranged in the hollow cavity; wherein, the fan assembly includes a longitudinal air guide wall defining the air duct, the air outlet of the air conditioner indoor unit is located on the front panel, and the longitudinal air guide wall transitions to the outlet through the attached wall. On the longitudinal edge of the air outlet, the attached wall portion guides the airflow flowing out through the air outlet to travel against the outer surface of the front panel, and the attached wall portion includes at least one arc-shaped surface. According to the present invention, the indoor unit of the air conditioner can be arranged in the corner of the room, and the wall attachment effect can be used to make the airflow flow along the wall of the room, the airflow can be more uniform, and the comfort of the human body is higher.

Description

technical field [0001] The invention relates to the field of air conditioning, in particular to an air conditioner indoor unit. At the same time, the invention also relates to a control method of the indoor unit of the air conditioner. Background technique [0002] Air conditioner indoor units are divided into floor-mounted and wall-mounted. The floor-standing air conditioner indoor unit is usually placed in the corner of the room, however, the floor-mounted air conditioner indoor unit occupies a relatively large area. A common wall-mounted air conditioner indoor unit is usually installed horizontally on the wall near the ceiling. The size of the horizontally installed wall-mounted indoor unit is small, however, the horizontally installed wall-mounted indoor unit occupies an area in the middle of the wall, and the aesthetics is poor. [0003] The vertical air conditioner indoor unit installed in the corner by the wall hanging mode has been developed. Such a vertical air ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/0011F24F1/005F24F13/14F24F13/30
CPCF24F1/00F24F13/14F24F13/30
Inventor 代展波潘杰姚永林杨贝贝陈彬廖小青韩伟东
Owner DAIKIN IND LTD
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