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Wind direction adjusting apparatus and indoor unit of air conditioner

A technology to adjust the device and wind direction, which is applied in the field of indoor units and can solve problems such as increased ventilation resistance and energy loss

Inactive Publication Date: 2011-02-02
MITSUBISHI ELECTRIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the air flow collides with both the windward end surface of the first row of louvers and the windward end surface of the second row of louvers, increasing the ventilation resistance and causing energy loss.

Method used

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  • Wind direction adjusting apparatus and indoor unit of air conditioner
  • Wind direction adjusting apparatus and indoor unit of air conditioner
  • Wind direction adjusting apparatus and indoor unit of air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0027] (indoor unit of air conditioner)

[0028] Figure 1 ~ Figure 3 It is a figure explaining the indoor unit of the air conditioner concerning 1st Embodiment of this invention, figure 1 (a) is an external view viewed roughly from the front, (b) is an external view viewed from directly below to directly above, figure 2 It is a perspective view showing the components disassembled, image 3 is a cross-sectional view viewed from the side. In addition, each figure is a figure drawn schematically, and this invention is not limited by the form of illustration.

[0029] Figure 1 ~ Figure 3 Among them, an indoor unit (hereinafter referred to as "indoor unit") 100 of an air conditioner has a main body 110 having a suction port 111 and an air outlet 112, an air blowing member 120 forming an air path 113 from the suction port 111 to the air outlet 112, and is disposed on The heat exchange member 130 in the air passage 113 , and the left and right air direction adjustment device ...

Embodiment approach 2

[0041] (wind direction adjustment device)

[0042] Figure 4 ~ Figure 7It is a figure explaining the wind direction adjustment apparatus concerning Embodiment 2 of this invention, Figure 4 is a schematically represented side view, Figure 5 It is a perspective view showing the components disassembled, Figure 6 It is a perspective view (frontal blowing and oblique blowing) showing the assembling situation, Figure 7 It is a plan view (front blow and oblique blow) explaining the coupling mechanism. In addition, each figure is a figure drawn schematically, and this invention is not limited by the form of illustration.

[0043] Figure 4 ~ Figure 7 Among them, the wind direction adjusting device 200 is assembled with the first part 10 , the second part 20 , the moving part 30 , the base 40 , and the driving member 50 . The base 40 is installed under the drain pan 142 of the indoor unit 100 (Embodiment 1).

[0044] (first part)

[0045] The first member 10 has a reference...

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Abstract

There is provided an wind direction adjusting apparatus in which an energy saving effect is obtained by restraining an increase in draft resistance, and an indoor unit of an air conditioner having the wind direction adjusting apparatus provided therein. An wind direction adjusting apparatus 200 includes a base member 40, a first wind direction plate 12 provided on the base member 40 so as to be rotatable about a reference center of rotation A, a second wind direction plate 22 provided on the first wind direction plate 12 so as to be rotatable about a coupled center of rotation B, a moving member 30 provided with the first wind direction plate 12 and the second wind direction plate 22 so as to be rotatable about a first center of rotation C and a second center of rotation D respectively, and driving means 50 configured to move the moving member 30 relatively with respect to the base member 40, and an angle formed between a first imaginary line L1 connecting the reference center of rotation A and the coupled center of rotation B and a second imaginary line L2 connecting the coupled center of rotation B and the second center of rotation D varies according to the amount of relative movement of the moving member 30.

Description

technical field [0001] The invention relates to a wind direction adjusting device and an indoor unit of an air conditioner, in particular to a wind direction adjusting device arranged on the indoor unit of the air conditioner and an indoor unit of the air conditioner provided with the wind direction adjusting device. Background technique [0002] An airflow direction adjusting device for adjusting the blowing direction of cooled or heated air is provided at an air outlet of an indoor unit (same as an indoor unit) of an air conditioner. This wind direction adjusting device has conventionally disclosed a wind direction adjusting device including a wind direction plate (same as the vertical blade) having a flexible soft part, and adjusting the blowing direction by bending the soft part (for example, refer to Patent Document 1). [0003] In addition, the following wind direction adjustment device is also disclosed. The wind direction adjustment device has a driving arm and a dri...

Claims

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Application Information

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IPC IPC(8): F24F13/10
CPCF24F13/1426F24F13/15F24F1/0011F24F2013/1473
Inventor 石川正人大石雅之铃木章元池田久典木南雅英横田周平小柳洋平
Owner MITSUBISHI ELECTRIC CORP
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