CN1265734A - Method and apparatus for controlling air flow in indoor machine of air conditioner - Google Patents
Method and apparatus for controlling air flow in indoor machine of air conditioner Download PDFInfo
- Publication number
- CN1265734A CN1265734A CN98807925A CN98807925A CN1265734A CN 1265734 A CN1265734 A CN 1265734A CN 98807925 A CN98807925 A CN 98807925A CN 98807925 A CN98807925 A CN 98807925A CN 1265734 A CN1265734 A CN 1265734A
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- China
- Prior art keywords
- mentioned
- air
- baffle plate
- turbofan
- outlet
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Classifications
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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
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/54—Heating and cooling, simultaneously or alternatively
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Air-Flow Control Members (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
A method and an apparatus for controlling the air flow in an indoor machine of an air conditioner, capable of air-conditioning the room during heating operation so as to uniformize the temperature distribution in the room without the feeling of draft. The apparatus comprises a turbo fan (3) provided with a shaft in the direction of depth in a casing for blowing air sucked through the front side radially outwardly relative to the shaft, and a heat exchanger (5) provided on the front side of the turbo fan (3) in the casing. The casing is provided with an outlet from which air fed from the turbo fan (3) is blown upward, downward, rightward, and leftward. At the time of heating operation, a flap control (10a) outputs signals to an upper flap stepping motor (41) to a left flap stepping motor (44) to reduce the degrees of opening of upper, right and left flaps and to increase the opening of a lower flap so that the opening of the lower flap is opened by those of the upper, right and left flaps.
Description
Technical field
The present invention relates to a kind of flow controlling method of air and air flow controller that carries out the indoor set of the air conditioner that room air regulates.
Background technology
In the past,, configuration cross vanes formula heat exchanger and cross flow fan in the roughly rectangular housing on being installed on wall were arranged, discharged the form of Air Conditioning from the outlet that is provided with at the housing downside as the indoor set of air conditioner.
But, in the indoor set of above-mentioned air conditioner, shown in Fig. 8 A, roughly limited in one direction owing to be installed in the adjusting air discharge wind direction of the indoor set 80 on the wall, so when heating operation, particularly when heating operation begins, the people of S1 feels that easily air flows in the living space, and, only otherwise being used in control discharges the baffle plate of wind direction and wave, then can not obtain even temperature and distribute, have the problem of comfortableness.
Disclosure of an invention
Therefore, the object of the present invention is to provide and a kind ofly can not feel that when heating operation air flows, and can make the flow controlling method of air and the air flow controller of indoor set of the air conditioner of indoor uniformity of temperature profile.
In order to achieve the above object, the present invention is a kind of flow controlling method of air of indoor set of air conditioner, the indoor set of this air conditioner comprises: housing, its axle is configured in the above-mentioned housing along fore-and-aft direction, to in turbofan of discharging and above-mentioned housing, be configured in heat exchanger on front one side of turbofan from front one side inhaled air with respect to axial radial direction foreign side, be provided with on the above-mentioned housing from the discharge air of turbofan direction and the left and right directions outlet of discharging up and down, and has a baffle plate of controlling the wind direction of discharging from above-mentioned each outlet respectively, it is characterized in that, when heating operation, dwindle upside, the aperture of the baffle plate in right side and left side, and by above-mentioned upside, the aperture of the baffle plate in right side and left side and open the aperture of the baffle plate of downside.
According to the flow controlling method of air of the indoor set of air conditioner of the present invention, by discharging to the four directions, the air of discharge encases indoor ground, living space and flows, circulates along wall, ceiling and ground.Like this, when heating operation, dwindle the aperture of the baffle plate in the baffle plate on baffle plate, right side of upside and left side, and open the aperture of the baffle plate of downside by the aperture of these baffle plates, therefore reduce the draft capacity from the outlet in upside, right side and left side, its result has increased the air quantity from the downside outlet.So, make indoor air circulation, hot gas reaches the underfooting easily.Therefore, when heating operation, needn't have the baffle plate swing function can flow by imperceptible air, and indoor uniformity of temperature profile.And, when particularly heating operation has just begun under the lower situation of the temperature of living space,,, can heat indoor at once so can not reduce heating capacity because the total blast volume of discharging from outlet up and down is almost constant.
And, the present invention is a kind of air flow controller of indoor set of air conditioner, the indoor set of this air conditioner comprises: housing, its axle is configured in the above-mentioned housing along fore-and-aft direction, to in turbofan of discharging and above-mentioned housing, be configured in heat exchanger on front one side of turbofan from front one side inhaled air with respect to axial radial direction foreign side, be provided with on the above-mentioned housing from the discharge air of turbofan direction and the left and right directions outlet of discharging up and down, and has a baffle plate of controlling the wind direction of discharging from above-mentioned each outlet respectively, it is characterized in that, has the drive division that drives above-mentioned baffle plate respectively, with baffle controls portion to above-mentioned drive division output control signal, during with convenient heating operation, dwindle upside, the aperture of the baffle plate in right side and left side, and by above-mentioned upside, the aperture of the baffle plate in right side and left side and open the aperture of the baffle plate of downside.
According to the air flow controller of the indoor set of air conditioner of the present invention, by discharging to the four directions, the air of discharge encases indoor ground, living space and flows, circulates along wall, ceiling and ground.Like this, when heating operation, by above-mentioned baffle controls portion to above-mentioned drive division output control signal, dwindle the aperture of the baffle plate in the baffle plate on baffle plate, right side of upside and left side, and open the aperture of the baffle plate of downside by the aperture of these baffle plates, therefore reduce the draft capacity from the outlet in upside, right side and left side, its result has increased the air quantity from the outlet of downside.So, make indoor air circulation, hot gas reaches the underfooting easily.Therefore, when heating operation, needn't have the baffle plate swing function can flow by imperceptible air, and indoor uniformity of temperature profile.And, when particularly heating operation has just begun under the lower situation of the temperature of living space,,, can heat indoor at once so can not reduce heating capacity because the total blast volume of discharging from outlet up and down is almost constant.
Brief description of drawings
Fig. 1 is the exploded perspective view of the indoor set major part of the flow controlling method of air of the indoor set of employing air conditioner in one embodiment of the invention.
Fig. 2 is the front view of above-mentioned indoor set.
Fig. 3 is the cutaway view that the III-III line is looked from Fig. 2.
Fig. 4 is the summary construction diagram of above-mentioned indoor set.
Fig. 5 is the major part cutaway view of the discharge nozzle structure of the above-mentioned indoor set upside of expression.
Fig. 6 is the major part cutaway view of the discharge nozzle structure on expression above-mentioned indoor set downside, left side and right side.
View when Fig. 7 is installed in above-mentioned indoor set on the indoor wall for expression.
Fig. 8 A is the view of the indoor set ventilation state of the existing air conditioner of expression.
Fig. 8 B is the view of the indoor set ventilation state of the air conditioner of the expression embodiment of the invention.
The best mode that carries out an invention
Below, flow controlling method of air and the air flow controller to the indoor set of air conditioner of the present invention is elaborated in accordance with the embodiments illustrated.
Fig. 1 is the exploded perspective view of the indoor set major part of the flow controlling method of air of the indoor set of employing air conditioner in one embodiment of the invention, 1 is that the back side one side is installed in the roughly foursquare underframe on the indoor wall, 2 for being fixed on the motor on the installation portion 11 that is provided with on the substantial middle of above-mentioned underframe 1 by motor fixing plate 12,3 is that its axle is configured on the above-mentioned underframe 1 along fore-and-aft direction, drive its axle by above-mentioned motor 2, will be from the front the one side inhaled air turbofan that discharges of radial direction vertically, 4 are the horn mouth on front one side that is installed in turbofan 3 in the above-mentioned underframe 1,5 are the heat exchanger on front one side that is installed in above-mentioned horn mouth 4,6 for to be installed on front one side of heat exchanger 5 in the above-mentioned underframe 1, front panel with roughly foursquare suction inlet 6a, 7 for being installed among the suction inlet 6a on the above-mentioned front panel 6, the suction grid of air cleaner 8 is installed on one side of the back side.Be provided with on the substantial middle of above-mentioned horn mouth 4 in the circular hole 14, the bottom of horn mouth 4 is provided with holds dew dish 13.In addition, constitute housing by above-mentioned underframe 1 and front panel 6.
Front view when Fig. 2 represents to unload suction grid 7 shown in Figure 1 and front panel 6 in the indoor set of above-mentioned air conditioner.As shown in Figure 2, be provided with outlet 21, be provided with outlet 22, be provided with outlet 23 on the right side, be provided with outlet 24 in the left side at downside at the upside of above-mentioned underframe 1.And, on above-mentioned outlet 21～24, be separately installed with overhead gage 31, lower baffle plate 32, right baffle plate 33 and right baffle-plate 34.Above-mentioned overhead gage 31, lower baffle plate 32, right baffle plate 33 and right baffle-plate 34 with stepper motor 43 and right baffle-plate with stepper motor 44 drive wind direction that control from outlet 21～24 discharge with stepper motor 41, lower baffle plate with stepper motor 42, right baffle plate by overhead gage respectively.
Fig. 3 represents the cutaway view that the III-III line is looked from Fig. 2, and when making turbofan 3 and heat exchanger 5 slimmings, the motor of installing on the underframe 12 is accommodated in the recess of the flexure plane 3a that forms turbofan 3.Discharge from outlet 21,22 (only expressing two Fig. 3) up and down along the direction shown in arrow R1, the R2 by sucking grid 7, air cleaner 8 and heat exchanger 5 from the front inhaled air by above-mentioned turbofan 3.In the outlet 21 of above-mentioned upside, when being in the regulation aperture, overhead gage 31 ejects air from turbofan 3 to the front oblique upper, and its wind direction is for being the roughly angles of 60 degree with respect to a plane vertical with the axle of turbofan 3.On the other hand, in the outlet 22 of above-mentioned downside, forwards oblique below ejects the air from turbofan 3 when lower baffle plate 32 is in the regulation aperture, and its wind direction is for being the roughly angles of 30 degree with respect to a plane vertical with the axle of turbofan 3.And, in the outlet 24 (shown in Fig. 2) in the outlet 23 on above-mentioned right side, left side, have the structure same with the outlet 22 of downside, when right baffle plate 33, right baffle-plate 34 (shown in Fig. 2) when being in predetermined angular forwards tiltedly the side eject air from turbofan 3, its wind direction is the roughly angles of 30 degree for the vertical plane with respect to the axle that comprises turbofan 3.
Fig. 4 represents the general configuration of above-mentioned indoor set, above-mentioned indoor set has: as the overhead gage stepper motor 41 of drive division, lower baffle plate stepper motor 42, right baffle plate is used stepper motor 44 and is controlled the control device 10 of above-mentioned stepper motor 41～44 or turbofan 3 etc. with stepper motor 43, right baffle-plate.Above-mentioned control device 10 has the 10a of baffle controls portion that is constituted, exported to stepper motor 41～44 according to running status the aperture of control signals, control overhead gage 31, lower baffle plate 32, right baffle plate 33 and right baffle-plate 34 by microcomputer and imput output circuit etc.The 10a of baffle controls portion by above-mentioned stepper motor 41～44 and control device 10 constitutes air flow controller.
Fig. 5, Fig. 6 are the major part cutaway view of the outlet in the major part cutaway view of outlet of indoor set upside of above-mentioned air conditioner and downside, right side and left side.In addition, Fig. 5, Fig. 6 are the discharge nozzle structures that is used to illustrate the indoor set of above-mentioned air conditioner, and be different with the discharge nozzle structure of indoor set shown in Figure 3.
As shown in Figure 5, configuration has from the oblique the place ahead of turbofan 3 one side direction the guide part 51 of crooked gradually flexure plane 51a on the back side one side of the upside outlet 53 of above-mentioned housing 50, disposes the guide part 52 that has from the oblique the place ahead of turbofan 3 one side direction crooked gradually flexure plane 52a simultaneously on the side of the front of outlet 53.Form the drain passageway that air is regulated in oblique upper discharge forwards by this guide part 51,52.And, rotation is installed in above-mentioned outlet 53 is bearing in overhead gage 54 on the rotating shaft 55 freely.Leading edge one side direction turbofan 3 one sides of above-mentioned overhead gage 54 are crooked gradually, so that opening under the state of predetermined angular, air flows into swimmingly along above-mentioned drain passageway.And, in above-mentioned overhead gage 54, be provided with several vertical panels 56 (only illustrating among Fig. 5) that approximate vertical is extended on front one side of aerofoil with separating certain intervals.When above-mentioned overhead gage 54 was opened the regulation aperture, by guide part 51,52 and overhead gage 54, the wind direction of the air that will discharge from turbofan 3 was controlled to towards the place ahead oblique upper, was 60 degree roughly with the angle on the plane vertical with the axle of turbofan 3.Under the situation of the aperture of dwindling above-mentioned overhead gage 54, above-mentioned overhead gage 54 is rotated to the direction of arrow R3.
As shown in Figure 6, configuration has from the oblique the place ahead of turbofan 3 one side direction the guide part 61 of crooked gradually flexure plane 61a on the back side one side of the outlet 63 in downside, right side and the left side of above-mentioned housing 50, disposes the guide part 62 that has from the oblique the place ahead of turbofan 3 one side direction crooked gradually flexure plane 62a on the side of the front of outlet 63.In the outlet 63 of above-mentioned bottom, form the drain passageway of discharging the adjusting air from the forwards oblique side of outlet 53 by this guide part 61,62.And, about outlet 63 in, by this guide part 61,62 form from outlet 53 forwards tiltedly the side discharge the drain passageway of regulating air.And, rotation is installed in above-mentioned outlet 63 is bearing in following, the right side and right baffle-plate 64 on the rotating shaft 65 freely.In above-mentioned overhead gage 64, be provided with several vertical panels 66 (only illustrating among Fig. 6) that approximate vertical is extended on front one side of aerofoil with separating certain intervals.In the outlet 63 of above-mentioned downside, when lower baffle plate 64 is opened predetermined angular, the direction of the air that will discharge from turbofan 3 by guide part 61,62 and baffle plate 64 is controlled to the oblique below towards the place ahead, is 30 degree roughly with the angle on the plane vertical with the axle of turbofan 3.And, in the outlet 63 in above-mentioned right side and left side, when right baffle plate 64, when right baffle-plate 64 is opened predetermined angular, the direction of the air that will discharge from turbofan 3 by guide part 61,62 and baffle plate 64 is controlled to the oblique side towards the place ahead, is 30 degree roughly with the angle on the plane vertical with the axle of turbofan 3.Under the situation of the aperture of dwindling above-mentioned baffle plate 64, baffle plate 64 is rotated to the direction shown in the arrow R4.
The indoor set of the air conditioner of said structure as shown in Figure 3, when drive motors 2, turbofan 3 rotations, suck air from axial the place ahead of turbofan 3 through over-heat-exchanger 5, air flows along the curved surface of the bend 3a of turbofan 3, has been carried out the air of heat exchange by heat exchanger 5 and has discharged to radial direction foreign side from outlet 21～24 (shown in Fig. 2) up and down.At this moment, control each stepper motor 41～44, control the aperture of overhead gage 31 shown in Figure 2, lower baffle plate 32, right baffle plate 33 and right baffle-plate 34, control the wind direction of discharging respectively from outlet 21～24 by the 10a of baffle controls portion by control device shown in Figure 4 10.As shown in Figure 7, be installed in indoor set 70 of the present invention on the indoor wall, up and down about under the situation of discharging of four directions, then shown in Fig. 8 B, the air of discharging to the four directions encases indoor S2 ground, living space and flows, circulates along wall, ceiling and ground, people in the S2 of living space can not feel that air flows, and has improved refrigeration, the comfortableness when heating.
When heating operation just begins, by the 10a of baffle controls portion of above-mentioned control device 10 to overhead gage with stepper motor 41, lower baffle plate stepper motor 42, right baffle plate is exported control signals with stepper motor 43 and right baffle-plate with stepper motor 44, dwindle overhead gage 31, the aperture of right baffle plate 33 and right baffle-plate 34, by overhead gage 31, the aperture of right baffle plate 33 and right baffle-plate 34 is opened the aperture of lower baffle plate 32, therefore, from upside, the outlet 21 in right side and left side, 23 and 24 air quantity reduces, air quantity from downside outlet 22 increases on the contrary, thereby hot gas reaches the underfooting easily.
Therefore, when heating operation, may be adjusted to does not have the air sense of movement, indoor uniformity of temperature profile.And, when particularly heating operation has just begun under the lower situation of the temperature of living space,,, can heat indoor at once so can not reduce heating capacity because the total blast volume of discharging through four outlets 21～24 from a turbofan 3 is almost constant.
The possibility of industrial application
Flow controlling method of air and the air flow controller of the indoor set of air conditioner of the present invention can Be used for up and down direction and left and right directions and discharge the indoor set of the air conditioner of modulation air.
Claims (2)
1. the flow controlling method of air of the indoor set of an air conditioner, the indoor set of this air conditioner comprises: housing (1,6), its axle is configured in the above-mentioned housing along fore-and-aft direction, will be from the front one side inhaled air to the turbofan (3) and the above-mentioned housing (1 of discharging with respect to axial radial direction foreign side, 6) be configured in the heat exchanger (5) on front one side of turbofan (3) in, above-mentioned housing (1,6) be provided with on from the discharge air of turbofan (3) direction and the left and right directions outlet (21～24) of discharging up and down, and has a baffle plate (31～34) of controlling the wind direction of discharging from above-mentioned each outlet (21～24) respectively, it is characterized in that
When heating operation, dwindle the aperture of the baffle plate (31,33,34) in upside, right side and left side, and the aperture of the baffle plate (31,33,34) by above-mentioned upside, right side and left side is opened the aperture of the baffle plate (32) of downside.
2. the air flow controller of the indoor set of an air conditioner, the indoor set of this air conditioner comprises: housing (1,6), its axle is configured in the above-mentioned housing along fore-and-aft direction, will be from the front one side inhaled air to the turbofan (3) and the above-mentioned housing (1 of discharging with respect to axial radial direction foreign side, 6) be configured in the heat exchanger (5) on front one side of turbofan (3) in, above-mentioned housing (1,6) be provided with on from the discharge air of turbofan (3) direction and the left and right directions outlet (21～24) of discharging up and down, and has a baffle plate (31～34) of controlling the wind direction of discharging from above-mentioned each outlet (21～24) respectively, it is characterized in that having:
Drive the drive division (41～44) of above-mentioned baffle plate (31～34) respectively,
Baffle controls portion (10a) to above-mentioned drive division (41～44) output control signal, during with convenient heating operation, dwindle the aperture of the baffle plate (31,33,34) in upside, right side and left side, and the aperture of the baffle plate (31,33,34) by above-mentioned upside, right side and left side is opened the aperture of the baffle plate (32) of downside.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP09215037A JP3137042B2 (en) | 1997-08-08 | 1997-08-08 | Airflow control method and airflow control device for indoor unit of air conditioner |
| JP215037/1997 | 1997-08-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1265734A true CN1265734A (en) | 2000-09-06 |
| CN1168936C CN1168936C (en) | 2004-09-29 |
Family
ID=16665717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB988079259A Expired - Fee Related CN1168936C (en) | 1997-08-08 | 1998-07-10 | Method and apparatus for controlling air flow in indoor machine of air conditioner |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1014011B1 (en) |
| JP (1) | JP3137042B2 (en) |
| CN (1) | CN1168936C (en) |
| ES (1) | ES2239805T3 (en) |
| HK (1) | HK1029388A1 (en) |
| TW (1) | TW366406B (en) |
| WO (1) | WO1999008051A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338446A (en) * | 2010-07-16 | 2012-02-01 | 三菱电机株式会社 | Air conditioner |
| CN105805828A (en) * | 2015-08-26 | 2016-07-27 | 深圳创新设计研究院有限公司 | Indoor unit of air conditioner and control method of indoor unit |
| CN108344176A (en) * | 2017-01-24 | 2018-07-31 | 青岛海尔新能源电器有限公司 | A kind of Teat pump boiler |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2947236B2 (en) * | 1997-08-08 | 1999-09-13 | ダイキン工業株式会社 | Air outlet structure of air conditioner |
| FR2774747B1 (en) * | 1998-02-10 | 2000-03-03 | Electricite De France | THREE SIDE SIDE AIR HOT AND COLD EMITTER |
| JP3624837B2 (en) | 2001-02-01 | 2005-03-02 | ダイキン工業株式会社 | Indoor air conditioner |
| KR100445467B1 (en) * | 2001-04-20 | 2004-08-21 | 주식회사 엘지이아이 | Indoor unit for air conditioner |
| WO2007086642A2 (en) * | 2006-01-26 | 2007-08-02 | Lg Electronics Inc. | Indoor unit of air conditioner |
| JP4160090B2 (en) * | 2006-12-06 | 2008-10-01 | ダイキン工業株式会社 | Air conditioner |
| CN102725589B (en) * | 2010-01-26 | 2015-03-04 | 大金工业株式会社 | Ceiling-mounted indoor unit for air conditioning device |
| CN109923351B (en) * | 2016-11-14 | 2020-11-24 | 三菱电机株式会社 | Indoor unit of air conditioner |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61128057A (en) * | 1984-11-27 | 1986-06-16 | Mitsubishi Electric Corp | Air conditioner |
| JPH0257850A (en) * | 1988-08-23 | 1990-02-27 | Fujitsu General Ltd | Wind direction control method for air conditioner |
| JPH02136628A (en) * | 1988-11-18 | 1990-05-25 | Mitsubishi Electric Corp | Indoor unit for air conditioner |
| JPH0363444A (en) * | 1989-07-28 | 1991-03-19 | Matsushita Refrig Co Ltd | Air conditioner |
| JP3182785B2 (en) * | 1991-05-20 | 2001-07-03 | 株式会社日立製作所 | Air conditioner |
| JP2985801B2 (en) * | 1996-10-21 | 1999-12-06 | ダイキン工業株式会社 | Indoor unit of air conditioner and air flow control method thereof |
| JP3322180B2 (en) * | 1996-11-29 | 2002-09-09 | ダイキン工業株式会社 | Air conditioner indoor unit |
-
1997
- 1997-08-08 JP JP09215037A patent/JP3137042B2/en not_active Expired - Fee Related
-
1998
- 1998-07-10 EP EP98931045A patent/EP1014011B1/en not_active Expired - Lifetime
- 1998-07-10 WO PCT/JP1998/003102 patent/WO1999008051A1/en active IP Right Grant
- 1998-07-10 CN CNB988079259A patent/CN1168936C/en not_active Expired - Fee Related
- 1998-07-10 ES ES98931045T patent/ES2239805T3/en not_active Expired - Lifetime
- 1998-07-18 TW TW087111755A patent/TW366406B/en not_active IP Right Cessation
-
2001
- 2001-01-08 HK HK01100167A patent/HK1029388A1/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338446A (en) * | 2010-07-16 | 2012-02-01 | 三菱电机株式会社 | Air conditioner |
| CN102338446B (en) * | 2010-07-16 | 2014-08-27 | 三菱电机株式会社 | Air conditioner |
| US8826678B2 (en) | 2010-07-16 | 2014-09-09 | Mitsubishi Electric Corporation | Air conditioner |
| CN105805828A (en) * | 2015-08-26 | 2016-07-27 | 深圳创新设计研究院有限公司 | Indoor unit of air conditioner and control method of indoor unit |
| CN108344176A (en) * | 2017-01-24 | 2018-07-31 | 青岛海尔新能源电器有限公司 | A kind of Teat pump boiler |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH1163626A (en) | 1999-03-05 |
| EP1014011A1 (en) | 2000-06-28 |
| ES2239805T3 (en) | 2005-10-01 |
| HK1029388A1 (en) | 2001-03-30 |
| WO1999008051A1 (en) | 1999-02-18 |
| CN1168936C (en) | 2004-09-29 |
| JP3137042B2 (en) | 2001-02-19 |
| EP1014011B1 (en) | 2005-04-06 |
| EP1014011A4 (en) | 2002-05-29 |
| TW366406B (en) | 1999-08-11 |
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