CN103574770B - Floor air conditioner and control method thereof - Google Patents
Floor air conditioner and control method thereof Download PDFInfo
- Publication number
- CN103574770B CN103574770B CN201210279699.0A CN201210279699A CN103574770B CN 103574770 B CN103574770 B CN 103574770B CN 201210279699 A CN201210279699 A CN 201210279699A CN 103574770 B CN103574770 B CN 103574770B
- Authority
- CN
- China
- Prior art keywords
- wind component
- housing parts
- air
- air outlet
- air conditioner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The invention discloses a kind of floor air conditioner and control method thereof, the indoor set of air-conditioner comprises base, be supported in the housing parts with air inlet on this base and the heat exchanger be arranged in this housing parts and blower fan, indoor set also comprise be arranged between housing parts lower end and base and can around the first wind component of the center axis thereof of housing parts, be arranged at housing parts upper end and can around the second wind component of the center axis thereof of housing parts and the rotating mechanism driving this first wind component and this second wind component, first wind component is provided with the first air outlet, second wind component is provided with the second air outlet, ventilator selection ground is to the first air outlet and the air-supply of the second air outlet.Floor air conditioner provided by the present invention, achieves and heats fast and fast-refrigerating, improves the comfortableness that air-conditioning uses; And, be hidden in the back side of indoor apparatus of air conditioner when the first wind component and the second wind component do not use, realize overall appearance.
Description
Technical field
The present invention relates to air-conditioner, particularly relate to a kind of floor air conditioner and control method thereof.
Background technology
The indoor set of existing floor air conditioner comprises base, housing parts, heat exchanger and blower fan, housing parts is arranged on base, housing parts is provided with air inlet and air outlet, heat exchanger covers the air inlet of housing parts, blower fan comprises fan blade and motor, and fan blade is between heat exchanger and air outlet.But, the air outlet of the indoor set of existing floor air conditioner is all arranged on the sidewall of housing parts, during refrigeration, easily move down because air is heavier, cause the cold air on top, room less, refrigeration is slow, and when heating, because air moves up more easily, cause the hot-air of bottom, room less, heat slow, affect the comfortableness that air-conditioning uses.
Summary of the invention
For above-mentioned prior art present situation, first technical problem to be solved by this invention is, the floor air conditioner providing a kind of fast-refrigerating and heat fast, to improve the comfortableness that air-conditioning uses.
Second technical problem to be solved by this invention is, provides a kind of control method of above-mentioned floor air conditioner.
The present invention solves the technical scheme that above-mentioned first technical problem adopt: a kind of floor air conditioner, the indoor set of this air-conditioner comprises base, be supported in the housing parts with air inlet on this base and the heat exchanger be arranged in this housing parts and blower fan, described indoor set also comprise be arranged between described housing parts lower end and described base and can around the first wind component of the center axis thereof of described housing parts, be arranged at described housing parts upper end and can around the second wind component of the center axis thereof of described housing parts and the rotating mechanism driving this first wind component and this second wind component, described first wind component is provided with the first air outlet with the inner space of described housing parts, described second wind component is provided with the second air outlet with the inner space of described housing parts, described ventilator selection ground is to described first air outlet and described second air outlet air-supply.
Wherein in an embodiment, described blower fan comprises the first blower fan and the second blower fan, and this first blower fan and this second blower fan are arranged at bottom and the top of described housing parts respectively, and this first blower fan and this second ventilator selection ground open and close.
Wherein in an embodiment, described first blower fan comprises the first drive motors and the first fan blade, described first fan blade is mixed flow fan blade, axial-flow leaf or through-flow fan blade, described second blower fan comprises the second drive motors and the second fan blade, and described second fan blade is mixed flow fan blade, axial-flow leaf or through-flow fan blade.
Wherein in an embodiment, described housing parts is cylindric, described first wind component and described second wind component are also cylindric, and described first air outlet and described second air outlet are arranged on the sidewall of described first wind component and described second wind component respectively.
Wherein in an embodiment, in described first air outlet and described second air outlet, be respectively arranged with the first wind deflector and the second wind deflector.
Wherein in an embodiment, described air inlet is grating type air inlet.
Wherein in an embodiment, described first wind component also comprises electrical auxiliary heater.
Wherein in an embodiment, described electrical auxiliary heater is ceramic PTC or tube-type electric heater.
Wherein in an embodiment, described first wind component and described second wind component can rotate relative to described housing parts.
Wherein in an embodiment, described rotating mechanism comprises the first rotating mechanism for driving described first wind component to rotate and the second rotating mechanism for driving described second wind component to rotate.
Wherein in an embodiment, described first rotating mechanism comprises the first motor, the first internal gear and the first external gear, described first internal gear is fixedly mounted on the lower end of described first wind component, described first external gear is arranged on the output shaft of described first motor, and engages with described first internal gear; State the second rotating mechanism and comprise the second motor, secondary annulus and the second external gear, described secondary annulus is fixedly mounted on the lower end of described second wind component, described second external gear is arranged on the output shaft of described second motor, and engages with described secondary annulus.
Wherein in an embodiment, described first wind component, described second wind component are fixedly connected with described housing parts, and described first wind component, described second wind component and described housing parts can relative to the center axis thereof of described housing parts.
Wherein in an embodiment, described first wind component, described second wind component and described housing parts are one-body molded, and described first wind component, described second wind component and described housing parts can relative to the center axis thereof of described housing parts.
The present invention solves the technical scheme that above-mentioned second technical problem adopt: a kind of control method of above-mentioned floor air conditioner, comprises the steps:
Judge that air-conditioner is heating condition or cooling condition;
If heating condition, then open described rotating mechanism, make described first air outlet turn to the front of air conditioner room unit, and open described blower fan to described first air outlet air-supply;
If cooling condition, then open described rotating mechanism, make described second air outlet turn to the front of air conditioner room unit, and open described blower fan to described second air outlet air-supply.
Compared with prior art, floor air conditioner provided by the present invention, it has second wind component for going out cold wind for the first wind component and top that go out hot blast of bottom, because hot blast density is low, progressively up move, therefore hot blast can improve whole space temperature to get up, because cold wind density is large rapidly after the first wind component, progressively sink, therefore cold wind can reduce whole space temperature rapidly after the second wind component.As can be seen here, by floor air conditioner provided by the present invention, realize heating fast and fast-refrigerating, improve the comfortableness that air-conditioning uses; And the first wind component and the second wind component all can rotate, the back side of indoor apparatus of air conditioner can be hidden in like this when the first wind component and the second wind component do not use, realize overall appearance.
Accompanying drawing explanation
Fig. 1 is the perspective view of the indoor set of floor air conditioner in the embodiment of the present invention one;
Fig. 2 is the exploded view of the indoor set of air-conditioner shown in Fig. 1;
Fig. 3 is the front view of indoor set when heating of air-conditioner shown in Fig. 1;
Fig. 4 is the flow process distribution sectional view of indoor set when heating of air-conditioner shown in Fig. 1;
The front view of indoor set when freezing of air-conditioner shown in Fig. 5 Fig. 1;
Fig. 6 is the flow process distribution sectional view of indoor set when freezing of air-conditioner shown in Fig. 1;
The front view of the indoor set that Fig. 7 is air-conditioner shown in Fig. 1 when off-mode.
Above in each figure, 1-base, 2-housing parts, 21-air inlet, 3-heat exchanger, 4-first fan blade, 5-second fan blade, 6-first wind component, 61-first air outlet, 62-first wind deflector, 7-second wind component, 71-second air outlet, 72-second wind deflector, 8-first internal gear, 9-first external gear.
Detailed description of the invention
And the present invention is described in detail in conjunction with the embodiments below with reference to the accompanying drawings.It should be noted that, when not conflicting, the feature in following embodiment and embodiment can combine mutually.
Embodiment one
As shown in Figure 1, 2, the indoor set of the floor air conditioner in the present embodiment comprises base 1, housing parts 2, heat exchanger 3, first blower fan, the second blower fan, the first wind component 6, second wind component 7 and rotational structure, wherein, base 1 mainly realizes the effect that supports, water and the automatically controlled aspect of running in is placed.Housing parts 2 in the present embodiment is cylindric, and for inner part in addition seal protection, and on this housing parts 2, be provided with air inlet 21, realize air inlet function, air inlet 21 is preferably grating type air inlet.Heat exchanger 3 is covered in air inlet 21 place of housing parts 2.Heat exchanger 3 coordinates flow Field Design to be U-shaped arc shape, also can be designed to plane, V-type, the various shape such as trapezoidal, thus improve heat exchange efficiency.
First wind component 6 and the second wind component 7 are for going out hot blast respectively and going out cold wind, first wind component 6 is arranged between the lower end of housing parts 2 and base 1, and can rotate relative to housing parts 2 around the central axis of housing parts 2, this first wind component 6 is provided with the first air outlet 61 with the inner space of described housing parts 2.Second wind component 7 is arranged at described housing parts 2 upper end, and around the center axis thereof of described housing parts 2, this second wind component 7 can be provided with the second air outlet 71 with the inner space of described housing parts 2.Preferably, in order to make appearance looks elegant, the first wind component 6 and the second wind component 7 are cylindrical shape, and the first air outlet 61 and the second air outlet 71 are arranged on the sidewall of described first wind component 6 and described second wind component 7 respectively.Preferably, in described first air outlet 61 and described second air outlet 71, be provided with the first wind deflector 62 and the second wind deflector 72, first wind deflector 62 and the second wind deflector 72 respectively and be preferably left and right wind deflector up and down, to realize blowing on a large scale.
The rotating mechanism of the present embodiment comprises the first rotating mechanism and the second rotating mechanism for driving described first wind component 6 and described second wind component 7 rotation respectively.Preferably, first rotating mechanism comprises the first motor (not shown on figure), the first internal gear 8 and the first external gear 9, described first internal gear 8 is fixedly mounted on the lower end of described first wind component 6, described first external gear 9 is arranged on the output shaft of described first motor, and engages with described first internal gear 8.The structure of described second rotating mechanism is identical with the structure of the first rotating mechanism, comprise the second motor (not shown on figure), secondary annulus (not shown on figure) and the second external gear (not shown on figure), described secondary annulus is fixedly mounted on the lower end of described second wind component 7, described second external gear is arranged on the output shaft of described second motor, and engages with described secondary annulus.
Described blower fan comprises the first blower fan for blowing to the first air outlet 61 and the second blower fan for blowing to the second air outlet 71, first blower fan and the second blower fan are arranged at bottom and the top of housing parts 2 respectively, and this first blower fan and this second ventilator selection ground open and close.Described first blower fan comprises the first drive motors and the first fan blade 4, described second blower fan comprises the second drive motors and the second fan blade 5, preferably, described first fan blade 4 and described second fan blade 5 are mixed flow fan blade, mixed flow fan blade mainly conventional centrifugal and the mutual advantages optimization of through-flow fan blade forms, have high pressure Wind Volume feature, described first fan blade 4 and described second fan blade 5 also can be axial-flow leaf or through-flow fan blade.Preferably, the first wind component 6 also comprises electrical auxiliary heater, and this electrical auxiliary heater can be the analog such as ceramic PTC or tube-type electric heater.
Figure 3 shows that the front view of the indoor set of air-conditioner when heating, when heating, the first air outlet 61 goes to the front of air conditioner room unit, and the second air outlet 71 goes to the back side of air conditioner room unit.Figure 4 shows that the flow process distribution sectional view of air conditioner room unit when heating, as can be seen from the figure, high pressure wind field is produced when the first fan blade 4 runs, second fan blade 5 stall, allow the external air of air-conditioner be adsorbed to heat transfer zone by the enterprising air port 21 of housing parts 2, namely heat exchanger 3 produces heat exchange.Thermal current after heat exchange is drawn onto on the first wind component 6 of air-conditioner, blow out through the first air outlet 61 again, first rotating mechanism drives the first air outlet 61 large rotation angle, and the wind deflector simultaneously in the first air outlet 61 rotates, and hot blast can be taken to any orientation in room.Hot blast blows afloat from bottom surface, room, because hot blast density is low, progressively up moves, and rapidly whole space temperature is improved, and air-conditioner or client need to determine whether open auxiliary electrical heater according to heating, thus air-conditioner is heated fast.
Figure 5 shows that the front view of the indoor set of air-conditioner when freezing, during refrigeration, the first air outlet 61 goes to the back side of air conditioner room unit, and the second air outlet 71 goes to the front of air conditioner room unit.Figure 6 shows that the flow process distribution sectional view of air conditioner room unit when heating, during refrigeration, produce high pressure wind field when the second fan blade 5 runs, the first fan blade 4 stall, allow the external air of air-conditioner be adsorbed to heat transfer zone by the enterprising air port 21 of housing parts 2, namely heat exchanger 3 produces heat exchange.Cold airflow after heat exchange is drawn onto on the first wind component 6 of air-conditioner, blow out through the second air outlet 71 again, second rotating mechanism drives the second air outlet 71 large rotation angle, and the wind deflector simultaneously in the first air outlet 61 rotates, and cold wind can be taken to any orientation in room.Because cold wind density is large, progressively sinks, rapidly whole space temperature is reduced.
As can be seen here, by floor air conditioner provided by the present invention, achieve and heat fast and fast-refrigerating, improve the comfortableness that air-conditioning uses; Meanwhile, the first air outlet and the second air outlet are hidden in the back side of air conditioner room unit when not using, and make outward appearance become to be integrated.
Figure 7 shows that the front view of the indoor set of air-conditioner when off-mode, during shutdown, the first air outlet 61 and the second air outlet 71 are all hidden in the back side of air conditioner room unit, realize overall appearance.
Embodiment two
The indoor set of the floor air conditioner of the present embodiment and the difference of embodiment one are: the first wind component 6, second wind component 7 is one-body molded with housing parts 2, and the first wind component 6, second wind component 7 and housing parts 2 can relative to the center axis thereof of housing parts 2.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (14)
1. a floor air conditioner, the indoor set of this air-conditioner comprises base, be supported in the housing parts with air inlet on this base and the heat exchanger be arranged in this housing parts and blower fan, it is characterized in that, described indoor set also comprise be arranged between described housing parts lower end and described base and can around the first wind component of the center axis thereof of described housing parts, be arranged at described housing parts upper end and can around the second wind component of the center axis thereof of described housing parts and the rotating mechanism driving this first wind component and this second wind component, described first wind component is provided with the first air outlet with the inner space of described housing parts, described second wind component is provided with the second air outlet with the inner space of described housing parts, described ventilator selection ground is to described first air outlet and described second air outlet air-supply.
2. floor air conditioner according to claim 1, it is characterized in that, described blower fan comprises the first blower fan and the second blower fan, and this first blower fan and this second blower fan are arranged at bottom and the top of described housing parts respectively, and this first blower fan and this second ventilator selection ground open and close.
3. floor air conditioner according to claim 2, it is characterized in that, described first blower fan comprises the first drive motors and the first fan blade, described first fan blade is mixed flow fan blade, axial-flow leaf or through-flow fan blade, described second blower fan comprises the second drive motors and the second fan blade, and described second fan blade is mixed flow fan blade, axial-flow leaf or through-flow fan blade.
4. floor air conditioner according to claim 1, it is characterized in that, described housing parts is cylindric, described first wind component and described second wind component are also cylindric, and described first air outlet and described second air outlet are arranged on the sidewall of described first wind component and described second wind component respectively.
5. floor air conditioner according to claim 1, is characterized in that, in described first air outlet, be provided with the first wind deflector, in described second air outlet, be provided with the second wind deflector.
6. floor air conditioner according to claim 1, is characterized in that, described air inlet is grating type air inlet.
7. floor air conditioner according to claim 1, is characterized in that, described first wind component also comprises electrical auxiliary heater.
8. floor air conditioner according to claim 7, is characterized in that, described electrical auxiliary heater is ceramic PTC or tube-type electric heater.
9. floor air conditioner according to any one of claim 1 to 8, is characterized in that, described first wind component and described second wind component can rotate relative to described housing parts.
10. floor air conditioner according to claim 9, is characterized in that, described rotating mechanism comprises the first rotating mechanism for driving described first wind component to rotate and the second rotating mechanism for driving described second wind component to rotate.
11. floor air conditioners according to claim 10, it is characterized in that, described first rotating mechanism comprises the first motor, the first internal gear and the first external gear, described first internal gear is fixedly mounted on the lower end of described first wind component, described first external gear is arranged on the output shaft of described first motor, and engages with described first internal gear; Described second rotating mechanism comprises the second motor, secondary annulus and the second external gear, described secondary annulus is fixedly mounted on the lower end of described second wind component, described second external gear is arranged on the output shaft of described second motor, and engages with described secondary annulus.
12. floor air conditioners according to any one of claim 1 to 8, it is characterized in that, described first wind component, described second wind component are fixedly connected with described housing parts, and described first wind component, described second wind component and described housing parts can relative to the center axis thereof of described housing parts.
13. floor air conditioners according to any one of claim 1 to 8, it is characterized in that, described first wind component, described second wind component and described housing parts are one-body molded, and described first wind component, described second wind component and described housing parts can relative to the center axis thereof of described housing parts.
14. 1 kinds as the control method of the floor air conditioner in claim 1 to 13 as described in any one, is characterized in that, comprise the steps:
Judge that air-conditioner is heating condition or cooling condition;
If heating condition, then open described rotating mechanism, make described first air outlet turn to the front of air conditioner room unit, and open described blower fan to described first air outlet air-supply;
If cooling condition, then open described rotating mechanism, make described second air outlet turn to the front of air conditioner room unit, and open described blower fan to described second air outlet air-supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210279699.0A CN103574770B (en) | 2012-08-07 | 2012-08-07 | Floor air conditioner and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210279699.0A CN103574770B (en) | 2012-08-07 | 2012-08-07 | Floor air conditioner and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103574770A CN103574770A (en) | 2014-02-12 |
| CN103574770B true CN103574770B (en) | 2016-02-03 |
Family
ID=50047114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210279699.0A Active CN103574770B (en) | 2012-08-07 | 2012-08-07 | Floor air conditioner and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103574770B (en) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006453A (en) * | 2014-06-20 | 2014-08-27 | 广东志高空调有限公司 | Domestic air conditioner for improving heating comfortableness |
| CN104251539B (en) * | 2014-09-12 | 2017-02-15 | 广东美的制冷设备有限公司 | Air conditioner and control method and control device thereof |
| CN104390264B (en) * | 2014-10-28 | 2017-06-06 | 广东美的暖通设备有限公司 | Indoor apparatus of air conditioner and air-conditioning |
| CN105091101B (en) * | 2015-07-30 | 2018-07-10 | 青岛海尔空调器有限总公司 | A kind of vertical air conditioner |
| CN105115125B (en) * | 2015-09-02 | 2017-10-13 | 青岛海尔空调器有限总公司 | A kind of air conditioner |
| CN105091112B (en) * | 2015-09-11 | 2019-03-26 | 珠海格力电器股份有限公司 | Floor air conditioner |
| CN105115135B (en) * | 2015-09-11 | 2019-05-07 | 珠海格力电器股份有限公司 | Floor air conditioner |
| CN105402808A (en) * | 2015-11-19 | 2016-03-16 | 珠海格力电器股份有限公司 | Vertical air conditioner |
| CN105371473A (en) * | 2015-11-20 | 2016-03-02 | 珠海格力电器股份有限公司 | Chassis and air conditioner cabinet with same |
| CN105371373B (en) * | 2015-12-01 | 2018-07-13 | 珠海格力电器股份有限公司 | Air exhausting structure and cabinet air-conditioner with it |
| CN105387520A (en) * | 2015-12-01 | 2016-03-09 | 珠海格力电器股份有限公司 | Air conditioner |
| CN111156622B (en) | 2016-02-26 | 2022-04-26 | Lg电子株式会社 | Air cleaner |
| EP3211336B1 (en) | 2016-02-26 | 2020-01-01 | LG Electronics Inc. | Air cleaner |
| EP3282206B1 (en) | 2016-02-26 | 2020-12-30 | Lg Electronics Inc. | Air cleaner |
| EP3211344B1 (en) | 2016-02-26 | 2020-09-30 | LG Electronics Inc. | Air cleaner |
| EP3276268B1 (en) | 2016-02-26 | 2019-03-06 | LG Electronics Inc. | Air cleaner |
| EP3211337B1 (en) | 2016-02-26 | 2020-09-23 | LG Electronics Inc. | Air cleaner |
| US10518205B2 (en) | 2016-02-26 | 2019-12-31 | Lg Electronics Inc. | Air cleaner |
| CN111765554B (en) | 2016-02-26 | 2022-02-25 | Lg电子株式会社 | Air cleaner |
| CN105737265B (en) * | 2016-03-28 | 2019-03-26 | 玉环市荣康达机械厂 | Low noise air-conditioning internal machine |
| CN107289505A (en) * | 2016-04-01 | 2017-10-24 | 青岛海高设计制造有限公司 | The vertical air-conditioner indoor unit for wind velocity can be increased |
| CN105757803A (en) * | 2016-04-26 | 2016-07-13 | 芜湖美智空调设备有限公司 | Cabinet air conditioner |
| CN107314438A (en) * | 2016-04-26 | 2017-11-03 | 芜湖美智空调设备有限公司 | Cabinet air-conditioner |
| CN106091215B (en) * | 2016-06-07 | 2019-08-27 | 海信（山东）空调有限公司 | A kind of cabinet air conditioner that can be blown at a distance |
| CN106091320B (en) * | 2016-06-12 | 2019-09-03 | 青岛海尔空调器有限总公司 | Air-conditioner air supply device and air conditioner indoor unit |
| CN106152277B (en) * | 2016-07-15 | 2019-04-30 | 海信（山东）空调有限公司 | A kind of vertical air conditioner indoor unit |
| CN106152457A (en) * | 2016-08-31 | 2016-11-23 | 芜湖美智空调设备有限公司 | The air-out control method of cabinet air-conditioner and cabinet air-conditioner |
| CN106322528B (en) * | 2016-08-31 | 2022-03-11 | 芜湖美智空调设备有限公司 | Cabinet air conditioner and air outlet control method of cabinet air conditioner |
| CN107300217A (en) * | 2017-08-07 | 2017-10-27 | 珠海格力电器股份有限公司 | A kind of soakage device |
| CN107606704B (en) * | 2017-09-27 | 2023-05-09 | 海信空调有限公司 | Cabinet air conditioner |
| CN108151135B (en) * | 2017-11-15 | 2023-11-21 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner applying same |
| CN108800503B (en) * | 2018-06-29 | 2021-04-30 | 海信（山东）空调有限公司 | Air conditioner air-out subassembly and cabinet air conditioner |
| CN109059237A (en) * | 2018-07-18 | 2018-12-21 | Tcl空调器(中山)有限公司 | Air outlet mechanism and floor air conditioner |
| CN109595691B (en) * | 2018-12-20 | 2020-05-01 | 珠海格力电器股份有限公司 | Control method of double-through-flow air conditioner |
| CN110107955A (en) * | 2019-05-08 | 2019-08-09 | 珠海格力电器股份有限公司 | A kind of wall-hanger and its air-out control method and air conditioner of outlet air up and down |
| CN110285488A (en) * | 2019-06-25 | 2019-09-27 | 宁波奥克斯电气股份有限公司 | A kind of cabinet air-conditioner and air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09189445A (en) * | 1995-12-12 | 1997-07-22 | Samsung Electronics Co Ltd | Discharge device of air conditioner and control method therefor |
| US5735137A (en) * | 1996-03-21 | 1998-04-07 | Samsung Electronics Co., Ltd. | Suction inlet opening or closing apparatus for an air conditioner |
| CN202221137U (en) * | 2011-05-10 | 2012-05-16 | 江苏必格新能源有限公司 | Air conditioner decorative column with winter-summer inverting system |
| CN202267186U (en) * | 2011-10-18 | 2012-06-06 | 珠海格力电器股份有限公司 | Air outlet assembly of air-conditioner and split-type floor-type air-conditioner |
| CN202328678U (en) * | 2011-11-16 | 2012-07-11 | 珠海格力电器股份有限公司 | Air conditioner |
| CN202709316U (en) * | 2012-08-07 | 2013-01-30 | 珠海格力电器股份有限公司 | Vertical-type air conditioner |
-
2012
- 2012-08-07 CN CN201210279699.0A patent/CN103574770B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09189445A (en) * | 1995-12-12 | 1997-07-22 | Samsung Electronics Co Ltd | Discharge device of air conditioner and control method therefor |
| US5735137A (en) * | 1996-03-21 | 1998-04-07 | Samsung Electronics Co., Ltd. | Suction inlet opening or closing apparatus for an air conditioner |
| CN202221137U (en) * | 2011-05-10 | 2012-05-16 | 江苏必格新能源有限公司 | Air conditioner decorative column with winter-summer inverting system |
| CN202267186U (en) * | 2011-10-18 | 2012-06-06 | 珠海格力电器股份有限公司 | Air outlet assembly of air-conditioner and split-type floor-type air-conditioner |
| CN202328678U (en) * | 2011-11-16 | 2012-07-11 | 珠海格力电器股份有限公司 | Air conditioner |
| CN202709316U (en) * | 2012-08-07 | 2013-01-30 | 珠海格力电器股份有限公司 | Vertical-type air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103574770A (en) | 2014-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103574770B (en) | Floor air conditioner and control method thereof | |
| CN202709316U (en) | Vertical-type air conditioner | |
| CN106123120B (en) | A kind of air conditioner room unit control method | |
| CN103574771B (en) | Floor air conditioner and control method thereof | |
| CN201129802Y (en) | Separation and floor type air conditioner capable of interchanging air inlet and air outlet | |
| CN103574772B (en) | Floor air conditioner and control method thereof | |
| CN201129806Y (en) | Separation and floor type air conditioner capable of interchanging air inlet and air outlet | |
| CN102748810A (en) | Air conditioner indoor unit capable of supplying air up and down and control method thereof | |
| CN105953395A (en) | Floor-type air conditioner | |
| CN106765847A (en) | A kind of integral type ventilation air conditioner | |
| CN202709317U (en) | Vertical-type air conditioner | |
| CN102954537A (en) | Indoor unit of wall-mounted air conditioner | |
| CN205842986U (en) | Floor type air-conditioner | |
| CN103574766B (en) | Floor air conditioner | |
| WO2022205899A1 (en) | Air-conditioner indoor unit capable of outputting air vertically and air-conditioner capable of outputting air vertically | |
| CN105318453B (en) | Outdoor unit defrosting device and air conditioner | |
| EP3401546A1 (en) | Axial fan assembly and motor home air-conditioner using same | |
| CN202734065U (en) | Floor air conditioner | |
| CN105416003B (en) | Using the caravan air-conditioning of mixed-flow aerofoil fan | |
| CN208011892U (en) | Cabinet air-conditioner, air conditioner | |
| CN106196301A (en) | Low level indoor apparatus of air conditioner, air-conditioner and control method thereof | |
| CN202709315U (en) | Vertical type air-conditioner | |
| KR100905127B1 (en) | Stand typed blast cooler and heater | |
| CN205842987U (en) | Floor type air-conditioner | |
| CN205037436U (en) | Air conditioning indoor unit and air conditioner with same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |