CN110081517B - Multi-wind-sense adjusting device and air conditioner - Google Patents
Multi-wind-sense adjusting device and air conditioner Download PDFInfo
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- CN110081517B CN110081517B CN201910364230.9A CN201910364230A CN110081517B CN 110081517 B CN110081517 B CN 110081517B CN 201910364230 A CN201910364230 A CN 201910364230A CN 110081517 B CN110081517 B CN 110081517B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses a multi-wind-sense adjusting device and an air conditioner, wherein the multi-wind-sense adjusting device comprises: a first fan assembly having a first air outlet; a second fan assembly having a second air outlet; the air outlet direction of the first air outlet is intersected with the air outlet direction of the second air outlet, and the air outlet state of the first air outlet and/or the air outlet state of the second air outlet are adjustable. According to the multi-wind-sense adjusting device, air can be supplied in a centralized or dispersed mode according to the requirements of users, mixed air flow can reach the fixed position of a room through various different tracks, the air flow movement at the position is diversified, and the blowing-sense experience of the users is improved.
Description
Technical Field
The invention relates to the field of household appliances, in particular to a multi-wind-sense adjusting device and an air conditioner.
Background
The current air conditioner outlet air current is generally more concentrated, and can only adjust size and certain air supply direction, can't adjust the turbulent intensity, diffusion velocity and the area of outlet air current. The fixed and concentrated air supply easily causes the temperature of a room to be uneven, so that the refrigerating/heating speed is low, and because the air flow always reaches a certain fixed position of the room along the same track, the air flow movement at the position is relatively fixed, and the blowing feeling experience is influenced.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, an object of the present invention is to provide a multi-wind-sensation adjusting device, which can intensively or dispersedly supply air according to the requirements of a user, and the mixed air flow can reach a fixed position of a room through a plurality of different tracks, so that the air flow motion at the position is diversified, and the experience of the blowing sensation of the user is improved.
Another object of the present invention is to provide an air conditioner.
The multi-wind-sensation adjusting device according to the invention comprises: a first fan assembly having a first air outlet; a second fan assembly having a second air outlet; the air outlet direction of the first air outlet is intersected with the air outlet direction of the second air outlet, and the air outlet state of the first air outlet and/or the air outlet state of the second air outlet are adjustable.
According to the multi-wind-sensation adjusting device, the air outlet direction of the first air outlet and the air outlet direction of the second air outlet are intersected, and the air outlet state of the first air outlet and/or the air outlet state of the second air outlet are adjustable, so that the mixed air flow discharged from the first air outlet and the second air outlet is adjustable in air supply direction and strength after mixing, air supply can be concentrated or dispersed according to the requirements of users, the mixed air flow can reach the fixed position of a room through various different tracks, the air flow at the position is diversified in motion, and the blowing sensation experience of the users is improved.
According to some embodiments of the invention, the air outlet speed of the first air outlet and/or the air outlet speed of the second air outlet are adjustable.
According to some embodiments of the present invention, an included angle between the air outlet direction of the first air outlet and the air outlet direction of the second air outlet is α, where α satisfies: alpha is more than or equal to 70 degrees and less than or equal to 90 degrees.
According to some embodiments of the present invention, when the air outlet direction of the first outlet is orthogonal to the air outlet direction of the second outlet, the air outlet direction of the first outlet is configured as a first direction, and the air outlet direction of the second outlet is configured as a second direction; wherein
Air outlet of the first air outletThe included angle between the direction and the first direction is beta1The included angle between the air outlet direction of the second air outlet and the second direction is beta2Said β 1 and said β 2 satisfy: beta is a1≤10°，β2≤10°。
According to some embodiments of the invention, the first air outlet and the second air outlet are both configured as rings, the first air outlet being arranged circumferentially outside the second air outlet.
According to some embodiments of the invention, the first fan assembly comprises: the air conditioner comprises a first air duct, a second air duct and a control device, wherein two ends of the first air duct are opened to form a first air inlet and a first air outlet;
the second fan assembly includes: one end of the second air duct is opened to form the second air inlet, and a second air outlet is formed in the peripheral wall of the second air duct; wherein
The first air inlet of the first air duct is axially opposite to the second air inlet of the second air duct.
According to some embodiments of the invention, a centerline of the first air duct and a centerline of the second air duct coincide.
According to some embodiments of the invention, the first air outlet is provided with a first air outlet grille, and the second air outlet is provided with a second air outlet grille.
An air conditioner comprising: the air supply device comprises a machine body, wherein an air supply outlet is formed in the machine body; in the multi-wind-sense adjusting device, the multi-wind-sense adjusting device is arranged in the machine body, and the first air outlet and the second air outlet are opposite to the air supply outlet.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is an exploded view of a multi-wind regulator device according to an embodiment of the present invention;
FIG. 2 is a front view of a multi-wind regulator apparatus according to an embodiment of the present invention;
FIG. 3 is a side view of a multi-wind regulator apparatus according to an embodiment of the present invention;
FIG. 4 is a cross-sectional view taken along A-A of FIG. 2;
fig. 5 is a perspective view of a multi-wind adjustment apparatus according to an embodiment of the present invention.
Reference numerals:
the multi-wind-sensing adjusting device 1,
a first fan assembly 10, a first wind barrel 11, a first wind outlet 101, a first wind inlet 102, a first wind outlet grille 12, a first motor 13, a first motor pressure plate 14, a first fan movable blade 15, a first fan stationary blade 16,
the fan assembly comprises a second fan assembly 20, a second air duct 21, a second air outlet 103, a second air inlet 104, a second fan blade 22, a second motor 23 and a second motor pressing plate 24.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
A multi-wind-sensitivity adjustment apparatus 1 according to an embodiment of the present invention is described below with reference to fig. 1 to 4.
The multi-wind sensation adjusting apparatus 1 according to an embodiment of the present invention may include a first fan assembly 10 and a second fan assembly 20.
The first fan assembly 10 has a first air outlet 101, the second fan assembly 20 has a second air outlet 103, the air outlet direction of the first air outlet 101 intersects with the air outlet direction of the second air outlet 103, and the air outlet state of the first air outlet 101 and/or the air outlet state of the second air outlet 103 are adjustable.
Because the blowing direction of the first air outlet 101 is intersected with the blowing direction of the second air outlet 103, the air discharged from the first air outlet 101 and the air discharged from the second air outlet 103 can be converged together, and can be discharged from the air supply outlet of the air conditioner after the mixing is finished.
According to the invention, the air outlet state of the first air outlet 101 and/or the air outlet state of the second air outlet 103 can be adjusted, so that the direction and the air speed of the mixed air flow can be adjusted by adjusting the air outlet state of the first air outlet 101 and/or the air outlet state of the second air outlet 103. It should be noted that the air outlet state may include the speed and the direction of the air flow, but is not limited thereto.
According to the multi-wind-sensation adjusting device 1 in the embodiment of the invention, as shown in fig. 3 and 4, the wind outlet direction of the first wind outlet 101 and the wind outlet direction of the second wind outlet 103 are configured to intersect, and the wind outlet state of the first wind outlet 101 and/or the wind outlet state of the second wind outlet 103 are/is adjustable, so that the wind supply direction and the intensity of the discharged air currents from the first wind outlet 101 and the second wind outlet 103 after mixing are adjustable, the wind supply can be concentrated or dispersed according to the requirements of users, the mixed air current can reach the fixed position of a room through various different tracks, the air current movement at the position is diversified, and the wind-sensation experience of the users is improved.
In some embodiments of the present invention, the air outlet speed of the first air outlet 101 and/or the air outlet speed of the second air outlet 103 are adjustable. In other words, in the present invention, the air outlet speed of the first outlet 101 is adjustable and the air outlet speed of the second outlet 103 is not adjustable, or the air outlet speed of the first outlet 101 is not adjustable but the air outlet speed of the second outlet 103 is adjustable, or the air outlet speed of the first outlet 101 is adjustable and the air outlet speed of the second outlet 103 is also adjustable.
Therefore, the air outlet direction and the air outlet speed of the mixed air flow can be changed by adjusting the air outlet speed of the first air outlet 101 and/or the air outlet speed of the second air outlet 103. For example, the air outlet speed of the first air outlet 101 may be increased, so that the air outlet speed of the second air outlet 103 is reduced or unchanged, and thus the air supply direction of the mixed air flow is closer to the air outlet direction of the first air outlet 101; on the contrary, the air outlet speed of the second air outlet 103 can be increased, so that the air outlet speed of the first air outlet 101 is reduced or unchanged, and the air supply direction of the mixed air flow is closer to the air outlet direction of the second air outlet 103.
Preferably, the air outlet speed of the first air outlet 101 and the air outlet speed of the second air outlet 103 are both adjustable. From this, the regulation of many feelings adjusting device 1's air supply direction and air supply speed is changeable more, can satisfy user's experience of feeling of blowing better.
In some embodiments of the present invention, an included angle between the air outlet direction of the first air outlet 101 and the air outlet direction of the second air outlet 103 is α, where α satisfies: alpha is more than or equal to 70 degrees and less than or equal to 90 degrees. Therefore, on the basis of ensuring that the air supply direction of the mixed air flow is adjustable, the air flow of the first air outlet 101 and the air flow of the second air outlet 103 are more concentrated, and eddy current, wind speed and wind quantity loss caused by violent impact are avoided.
Further, when the air outlet direction of the first outlet 101 is orthogonal to the air outlet direction of the second outlet 103, the air outlet direction of the first outlet 101 is configured as a first direction, and the air outlet direction of the second outlet 103 is configured as a second direction; wherein an included angle between the air outlet direction of the first air outlet 101 and the first direction is beta1The included angle between the air outlet direction of the second air outlet 103 and the second direction is beta2β 1 and β 2 satisfy: beta is a1≤10°，β2≤10°。
That is, the air outlet direction of the first outlet 101 and the air outlet direction of the second outlet 103 are not necessarily orthogonal, and the air outlet direction of the first outlet 101 may deviate from the first direction by an angle not greater than 10 °; the air outlet direction of the second air outlet 103 may deviate from the second direction, and the deviation angle is not greater than 10 °.
In some embodiments of the present invention, the air output of the first outlet 101 and/or the air output of the second outlet 103 are adjustable. That is, the air output of the first air outlet 101 is adjustable and the air output of the second air outlet 103 is not adjustable; or the air output of the first air outlet 101 is not adjustable and the air output of the second air outlet 103 is adjustable; or the air outlet direction of the first air outlet 101 and the air outlet quantity of the second air outlet 103 are both adjustable.
From this, can change the air-out direction and the wind speed size of mixed wind through adjusting the air output of first air outlet 101 and the air output of second air outlet 102 respectively, guarantee that the mixed air current can be far distance or closely supply air, further increased the mode that the sense of wind adjusted, promoted user's use and experienced.
According to some embodiments of the present invention, as shown in fig. 4, the first outlet 101 and the second outlet 103 are each configured in a ring shape, and the first outlet 101 is disposed circumferentially outside the second outlet 103. Therefore, the airflow discharged from the second air outlet 103 can be mixed with the airflow discharged from the first air outlet 101 in the circumferential direction, and the airflow discharged from the first air outlet 101 and the airflow discharged from the second air outlet 103 are still discharged in an annular form after the mixing is completed. Therefore, the air supply is more uniform, the effect of better no wind sensation is achieved, and the indoor refrigerating speed and the indoor heating speed are improved.
Specifically, the first fan assembly 10 includes a first air duct 11, and both ends of the first air duct 11 are opened to form a first air inlet 102 and a first air outlet 101. That is, the first air duct 11 is configured as a cylindrical structure, and both ends of the cylindrical structure are opened to form the first air inlet 102 and the first air outlet 101.
The second fan assembly 20 includes a second air duct 21, one end of the second air duct 21 is open to form a second air inlet 104, and a second air outlet 103 is disposed on a peripheral wall of the second air duct 21. That is, the second air duct 21 is configured as a cylindrical structure, one end of the second air duct 21 is open, and the other end needs to be blocked to prevent the air flow from being discharged from the other end, and the air flow can be discharged only from the second air outlet 103.
The first air inlet 102 of the first air duct 11 is axially opposite to the second air inlet 104 of the second air duct 21. Thereby, it can be ensured that the air flow discharged from the second air outlet 103 can be completely mixed with the air flow discharged from the first air outlet 101 in the circumferential direction, and the mixed air flow can be discharged outwards in a ring shape.
Further, the center line of the first air duct 11 coincides with the center line of the second air duct 21. The first air duct 11 may be a circular air duct, and the second air duct 21 may be a circular air duct. The central lines of the first air duct 11 and the second air duct 21 are overlapped, and the inner diameter of the first air duct 11 is larger than that of the second air duct 21, so that the periphery of the end part of the first air duct 11 can be constructed into the first air outlet 101, the airflow discharged from the annular first air outlet 101 can be mixed with the airflow discharged from the annular second air outlet 103, the two air outlets can be fully mixed, the air supply is more uniform, and the better non-wind effect is achieved.
In some embodiments of the present invention, as shown in fig. 1, fig. 2 and fig. 5, a first air outlet grille 12 is disposed at the first air outlet 101, and a second air outlet grille is disposed at the second air outlet 103. Therefore, the air outlet of the first air outlet 101 and the air outlet of the second air outlet 103 can be more uniform, and external sundries or dust can be prevented from entering the multi-wind-sensation adjusting device 1 in a large amount.
It should be noted that the first air outlet grille 12 may be integrally formed with the first air duct 11 or mounted on the first air duct 11, and the second air outlet grille may be integrally formed with the second air duct 21 or mounted on the second air duct 21.
In the embodiment of the present invention, the first outlet grill 12 is installed on the end of the first air duct 11, and the second outlet grill is integrally formed with the second air duct 21 and configured on the outer peripheral wall of the second air duct 21.
The first fan assembly 10 further includes a first motor 13 and a first fan blade. The first motor 13 is fixed on the first air outlet grille 12 through a first motor pressure plate 14, the first fan blade includes a first fan moving blade 15 and a first fan static blade 16, the first fan static blade 16 is arranged on the inner peripheral wall of the first air duct 11, and the first fan moving blade 15 is connected with the first motor 13 through an output shaft and rotates under the driving of the first motor 13. The second fan assembly 20 further includes a second motor 23 and a second fan blade 22, the second motor 23 is fixed on the first air outlet grille 12 through a second motor pressing plate 24, and the second motor 23 is connected to the second fan blade 22 through an output shaft and is driven by the second motor 23 to rotate.
An air conditioner according to an embodiment of the present invention will be briefly described below.
The air conditioner according to the embodiment of the present invention includes a main body and the multi-wind-sensation adjusting device 1 in the above embodiment. The air supply outlet is formed in the machine body, the multi-wind-sensation adjusting device 1 is arranged in the machine body, and the first air outlet 101 and the second air outlet 103 are opposite to the air supply outlet. Therefore, the air flow discharged from the first air outlet 101 and the second air outlet 103 can be directly discharged from the air supply outlet after being mixed, and the wind energy loss is avoided. Because the air conditioner according to the embodiment of the invention is provided with the multi-wind-sensation adjusting device 1 of the above embodiment, the air conditioner has more modes, and a user can adjust the indoor temperature and the blowing sensation according to the condition of the user, so that the use experience of the user is improved.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. A multi-wind regulating device (1), comprising:
a first fan assembly (10), the first fan assembly (10) having a first air outlet (101);
a second fan assembly (20), the second fan assembly (20) having a second air outlet (103); wherein
The air outlet direction of the first air outlet (101) is intersected with the air outlet direction of the second air outlet (103), and the air outlet state of the first air outlet (101) and/or the air outlet state of the second air outlet (103) can be adjusted.
2. The multi-wind adjustment device (1) according to claim 1, characterized in that the wind speed of the first wind outlet (101) and/or the wind speed of the second wind outlet (103) is adjustable.
3. The multi-wind-sensation adjusting device (1) according to claim 1, wherein an included angle between the wind outlet direction of the first wind outlet (101) and the wind outlet direction of the second wind outlet (103) is α, and α satisfies: alpha is more than or equal to 70 degrees and less than or equal to 90 degrees.
4. The multi-wind-sensation adjusting device (1) according to claim 3, wherein when the wind outlet direction of the first wind outlet (101) is orthogonal to the wind outlet direction of the second wind outlet (103), the wind outlet direction of the first wind outlet (101) is configured to be a first direction, and the wind outlet direction of the second wind outlet (103) is configured to be a second direction; wherein
The included angle between the air outlet direction of the first air outlet (101) and the first direction is beta1The included angle between the air outlet direction of the second air outlet (103) and the second direction is beta2Said β 1 and said β 2 satisfy: beta is a1≤10°，β2≤10°。
5. The multi-sensation air conditioning device (1) according to claim 1, characterized in that the first outlet mouth (101) and the second outlet mouth (103) are each configured in a ring shape, the first outlet mouth (101) being arranged circumferentially outside the second outlet mouth (103).
6. The multi-wind regulation device (1) of claim 5, wherein the first fan assembly (10) comprises: the air conditioner comprises a first air duct (11), wherein two ends of the first air duct (11) are opened to form a first air inlet (102) and a first air outlet (101);
the second fan assembly (20) comprising: one end of the second air duct (21) is open to form a second air inlet (104), and a second air outlet (103) is formed in the peripheral wall of the second air duct (21); wherein
The first air inlet (102) of the first air duct (11) and the second air inlet (104) of the second air duct (21) are opposite to each other in the axial direction.
7. The multi-air-perception regulating device (1) according to claim 6, characterized in that the centre line of the first air duct (11) and the centre line of the second air duct (21) coincide.
8. The multi-wind-sensation adjusting device (1) according to any one of claims 1-7, characterized in that a first air outlet grille (22) is arranged at the first air outlet (101), and a second air outlet grille is arranged at the second air outlet (103).
9. An air conditioner, comprising:
the air supply device comprises a machine body, wherein an air supply outlet is formed in the machine body;
the multi-wind-sensation adjusting device (1) of any one of claims 1 to 8, wherein the multi-wind-sensation adjusting device (1) is arranged in the machine body, and the first air outlet (101) and the second air outlet (103) are opposite to the air supply outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910364230.9A CN110081517B (en) | 2019-04-30 | 2019-04-30 | Multi-wind-sense adjusting device and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910364230.9A CN110081517B (en) | 2019-04-30 | 2019-04-30 | Multi-wind-sense adjusting device and air conditioner |
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| CN110081517A CN110081517A (en) | 2019-08-02 |
| CN110081517B true CN110081517B (en) | 2021-05-25 |
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| CN201910364230.9A Active CN110081517B (en) | 2019-04-30 | 2019-04-30 | Multi-wind-sense adjusting device and air conditioner |
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| CN112880172B (en) * | 2019-11-29 | 2022-05-31 | 广东美的制冷设备有限公司 | Control method of air conditioner |
| CN113739395A (en) * | 2020-05-27 | 2021-12-03 | 广东美的制冷设备有限公司 | Air conditioning system, air conditioning apparatus, and control method |
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2019
- 2019-04-30 CN CN201910364230.9A patent/CN110081517B/en active Active
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|---|---|---|---|---|
| JP5471766B2 (en) * | 2010-04-22 | 2014-04-16 | パナソニック株式会社 | Air conditioner |
| CN103712282A (en) * | 2012-10-08 | 2014-04-09 | 三星电子株式会社 | Indoor unit of air conditioner and method of controlling the same |
| CN104990148A (en) * | 2015-07-31 | 2015-10-21 | 芜湖美智空调设备有限公司 | Indoor unit of air conditioner and air conditioner |
| CN109386879A (en) * | 2017-08-04 | 2019-02-26 | 青岛海尔空调电子有限公司 | Air conditioner indoor unit |
| CN108954758A (en) * | 2018-08-02 | 2018-12-07 | 珠海格力电器股份有限公司 | Air outlet mechanism and air conditioner with same |
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| CN110081517A (en) | 2019-08-02 |
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