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Floor mounted air conditioner

An air conditioner, floor-standing technology, applied in air conditioning systems, heating methods, space heating and ventilation, etc., can solve the problems of low degree of freedom, difficulty in realizing multiple airflows, etc., and achieve the effect of improving the degree of freedom and improving operation performance.

Inactive Publication Date: 2009-01-28
DAIKIN IND LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although as a user, in order to create a comfortable air-conditioning environment, he hopes to be able to choose a variety of airflows, but it is difficult to achieve a variety of airflows when the degree of freedom in choosing the wind direction is low.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0042] (structure) [whole structure]

[0043] figure 1 It is a front view showing the appearance of the floor-standing air conditioner 1 according to the first embodiment of the present invention. In addition, in this embodiment, the so-called "horizontal" or "left and right" means that in the horizontal direction, from figure 1 The left and right directions when viewed from the front (see solid arrow D1). Moreover, the so-called "vertical direction" or "up and down" refers to figure 1 The up-down direction when viewed from the front (see solid arrow D2).

[0044] This floor-standing air conditioner 1 is an air conditioner installed on a floor F in a family room, and is used to adjust indoor air, perform heating and cooling, and the like. The floor-standing air conditioner 1 is connected to an outdoor unit (not shown) arranged outdoors, and forms a refrigerant circuit between an unshown compressor housed in the outdoor unit and an outdoor heat exchanger. This floor-sta...

no. 2 approach

[0109] (structure)

[0110] In the above-mentioned first embodiment, the adjustment of the left and right wind directions can be individually controlled, and the air volume of the air discharged from the left and right directions can also be individually controlled. Fig. 15 shows a control block diagram of the floor-standing air conditioner 1 according to the second embodiment of the present invention.

[0111] This floor-standing air conditioner 1 has a first air volume adjustment unit 58 and a second air volume adjustment unit 78 . The first air volume adjusting part 58 has a first shutter mechanism that changes the opening area of ​​the first air outlet 12 and can adjust the air volume of the air discharged from the first air outlet 12 . The second air volume adjusting part 78 has a second shutter mechanism for changing the opening area of ​​the second air outlet 13 , and can adjust the air volume of the air discharged from the second air outlet 13 . Moreover, the control...

other Embodiment approach

[0116] (1)

[0117] In the floor-standing air conditioner 1 of the above-mentioned embodiment, the first vertical baffle 51 and the second vertical baffle 71 are arranged outwardly eccentrically by means of eccentrically arranging the first rotation axis AX1 and the second rotation axis XA2 to the outside. Open eccentrically, but the first axis of rotation AX1 and the second axis of rotation XA2 can also be arranged on the center of the first outlet opening 12 and the center of the second outlet opening 13 , respectively. In this case, for example, by setting the shape of the first rib 53 and the position of the hole of the first rib 53 at a position away from the first plate portion 52, the first vertical baffle 51 can also be eccentric to the outside. The way to open the first exhaust port 12. However, considering the limitation on the size of the first exhaust port 12 and the first vertical baffle 51 , it is more ideal to arrange the first rotation axis AX1 eccentrically t...

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Abstract

The invention provides a floor mounted air conditioner (1) capable of selecting a variety of air flows, comprising a casing (4), a plurality of first horizontal flaps (80), a first flap control mechanism (21), and a second flap control mechanism (22). A first outlet (12) blowing out a conditioned air is formed in the casing (4). The plurality of first horizontal flaps (80) are installed at the first outlet (12) parallel with each other in the vertical direction (D2) and guide the air blowing out from the first outlet (12). The first flap control mechanism (21) can control the direction of the plurality of first horizontal flaps (80) belonging to the first horizontal flap group (G1) among the plurality of first horizontal flaps (80). The second flap control mechanism (22) can control the direction of the plurality of first horizontal flaps (80) belonging to the second horizontal flap group (G2) among the plurality of first horizontal flaps (80) independently of the first horizontal flap group (G1).

Description

technical field [0001] The invention relates to a floor-standing air conditioner. Background technique [0002] Among air conditioners that discharge conditioned air indoors to condition indoor air, there is a so-called floor type air conditioner. This floor-standing air conditioner is a type of air conditioner installed on the floor of a room, and has a casing provided with an exhaust port. A plurality of baffles arranged side by side in the vertical direction are provided in each exhaust port, and these baffles guide the air discharged from the exhaust port. Although this floor-standing air conditioner can change the direction of the air discharged from the exhaust port by changing the direction of a plurality of baffles, however, in the past floor-type air conditioners, it is arranged so that the air outlets are arranged side by side in one exhaust port. A structure in which multiple baffles are connected together to move, and when the direction of the baffles is change...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F13/15F24F1/00F24F13/20
CPCF24F1/0011F24F2001/004F24F1/005F24F1/0014
Inventor 今中俊行原口和哉长谷川隆
Owner DAIKIN IND LTD
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