CN1715799A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN1715799A CN1715799A CNA2005100817865A CN200510081786A CN1715799A CN 1715799 A CN1715799 A CN 1715799A CN A2005100817865 A CNA2005100817865 A CN A2005100817865A CN 200510081786 A CN200510081786 A CN 200510081786A CN 1715799 A CN1715799 A CN 1715799A
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- China
- Prior art keywords
- air
- conditioner
- control
- power supply
- fan
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- 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.)
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Classifications
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0088—Ventilating systems
-
- 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Air Conditioning Control Device (AREA)
Abstract
An air conditioner is disclosed. The present invention includes an input part to which a control signal for an operation of the air conditioner is inputted, a display part having at least one sub-display part displaying an operational state of the air conditioner, and a microcomputer controlling the air conditioner to be operated according to the control signal generated from the input part, the microcomputer controlling the operational state of the air conditioner to be displayed via the display part.
Description
Technical field
The present invention relates to a kind of air-conditioner.Although the present invention is fit to the application of wide range, it is particularly suited for checking like a cork the running status and the configuration information of air-conditioner.
Background technology
Usually, air-conditioner is made up of compressor, condenser, expansion valve and evaporimeter, is used for providing more comfortable indoor environment to the user.And, the air-conditioner equipment that to be a kind of utilization come the cooling interior space or purify air according to the phase transformation of the cold-producing medium of thermodynamic cycle.And air-conditioner can be divided into split type and combined type.
Detachable air conditioner is formed wherein indoor and outdoors unit installation separated from one another by indoor unit, outdoor unit and with the refrigerant pipe that the indoor and outdoors unit links together.Combined air conditioner is by indoor unit, outdoor unit and be installed on the window or housing similar place, that the indoor and outdoors unit is contained in it is formed.
Simultaneously, the indoor and outdoors unit of combined air conditioner all is equipped with the less relatively housing of volume.Therefore, combined air conditioner needs to be provided with effectively.Particularly, be used for selecting with in the control panel that shows conditioners running conditions need be installed in relative less space, housing outside.And, need simplify selection by control panel to running status.
Summary of the invention
Therefore, the present invention aims to provide a kind of air-conditioner, and it solves fully because one or more problem that the limitation of prior art and defective produce.
An object of the present invention is to provide a kind of air-conditioner, its control panel is improved.
Part additional advantage of the present invention, purpose and characteristics will be set forth in the explanation of back, for the person of ordinary skill of the art, research the back explanation or can know from the practice of the present invention, part advantage of the present invention, purpose and characteristics can show.By written explanation and claim and after accompanying drawing in the structure pointed out can realize and reach other purpose and advantage of the present invention.
For the advantage that realizes these purposes and other and according to purposes of the present invention, as concrete and explanation broadly wherein, air-conditioner of the present invention comprises: input block, and the operation control signal of air-conditioner is input in this input block; Display unit, it has at least one auxiliary display part spare, to show the running status of air-conditioner; And microcomputer, this microcomputer control air-conditioner makes its control signal operation that produces according to input block, and the running status of microcomputer control air-conditioner shows by display unit.
Preferably, this at least one auxiliary display part spare comprises that a plurality of LED (light emitting diode) and each LED connect corresponding to the running status of air-conditioner.Preferably, these LED connect successively corresponding to the running status of air-conditioner.
Preferably, air-conditioner also comprises the remote controller receiving-member that is used for receiving the control signal of sending from remote controller.Preferably, microcomputer comprises input control unit and display control unit spare, input control unit is controlled the air-conditioner operation according at least one control signal sent from input block and remote controller receiving-member, and the running status of display control unit spare control air-conditioner shows by display unit.
Preferably, display unit comprises temperature auxiliary display part spare, time auxiliary display part spare and operational mode auxiliary display part spare, temperature auxiliary display part spare shows the blowing temperature that is provided with in the air-conditioner, time auxiliary display part spare shows that the scheduled time and the operational mode auxiliary display part spare that are provided with in the air-conditioner show the operational mode that is provided with in the air-conditioner.Preferably, input block comprises at least one button, controls this input block and foundation and pushes the running status that the number of times of button changes air-conditioner.
Preferably, input block comprises temperature controlling unit and operational mode parts, and temperature controlling unit is used for controlling the air themperature that blows out from air-conditioner, and the operational mode parts are used for controlling the airflow rate that blows and the power supply of air-conditioner.
More preferably, temperature controlling unit comprises thermostat, operates this thermostat by the mode of rotating, and makes its control temperature.And the operational mode parts comprise the feasible slide switch that can select conditioners running conditions.
Preferably, the operational mode parts comprise that fan regulates parts and power supply unit, and fan is regulated the rotating speed that parts are used for controlling fan, thereby control is blown into the airflow rate of the interior space, and power supply unit is used for connections/cut-out air-conditioner and powers.More preferably, each in power supply unit and the fan adjusting parts all comprises rocker switch.More preferably, if connect power supply unit, then drive fan is in top grade or low grade.
Another aspect of the present invention, air-conditioner comprises temperature controlling unit and operational mode parts, temperature controlling unit is used for regulating the electric current of supplying with compressor, with the control air that blows out of air-conditioner and a kind of preference pattern with pressure fan function is provided, the operational mode parts are used for controlling the blow flow speed and the control power supply of air-conditioner.
Preferably, temperature controlling unit comprises the thermostat of controlling temperature by rotating manner.Preferably, the operational mode parts comprise slide switch, and this switch can slide, so that can select the running status of air-conditioner.More preferably, the operational mode parts comprise that fan regulates parts and power supply unit, thereby fan is regulated the airflow rate that rotating speed control that parts are used for controlling fan is blown into the interior space, and power supply unit is used for connecting/cutting off the power supply of air-conditioner.More preferably, each in power supply unit and the fan adjusting parts all comprises rocker switch.More preferably, if connect power supply unit, then drive fan is in top grade or low grade.
The general introduction and the following detailed description that it should be understood that front of the present invention all are demonstrations and illustrative, and these explanations are used for claimed the present invention is done further explanation.
Description of drawings
Accompanying drawing illustrates embodiments of the invention, and itself and specification are used for illustrating principle of the present invention together, and for having comprised these accompanying drawings to the invention provides further understanding, these accompanying drawings comprise in this application and constitute the application's a part.In the accompanying drawing:
Fig. 1 is the perspective view of air-conditioner of the present invention;
Fig. 2 is the layout drawing of the control panel of first embodiment of the invention;
Fig. 3 is the block diagram of the control assembly of second embodiment of the invention;
Fig. 4 is the layout drawing of the control panel of second embodiment of the invention;
Fig. 5 is the layout drawing of the control panel input block of third embodiment of the invention;
Fig. 6 is the circuit diagram of the air-conditioner of third embodiment of the invention; With
Fig. 7 is the layout drawing of the control panel input block of fourth embodiment of the invention.
The specific embodiment
Now will be to a preferred embodiment of the present invention will be described in detail.The sample of the preferred embodiment of the present invention has been shown in the accompanying drawing.Any possible place all will use identical Reference numeral to represent identical or similar parts in all figure.
Fig. 1 is the perspective view of air-conditioner of the present invention.
Referring to Fig. 1, air-conditioner 1 of the present invention comprises indoor unit, outdoor unit and housing, and the indoor and outdoors unit is contained in the housing, to constitute combined air conditioner.Especially, regulate room air by the indoor unit that is arranged on the front side, and carry out heat exchange by the outdoor unit that is arranged on rear side.
Simultaneously, control panel 2 is set, controls the running status of air-conditioner 1 in a side of housing.Specifically, the signal of control air-conditioner 1 operation is by control panel 2 inputs.And input signal sends the microcomputer (not shown) to.This microcomputer control air-conditioner 1 makes it move according to input signal.
Therefore, compressor, fan and the expansion valve that is provided with in the microcomputer control air-conditioner 1.In this case, when making compressor operating selectively, cold-producing medium circulates according to thermodynamic cycle, so that regulate air by carrying out heat exchange with indoor heat converter.
Air-conditioner to first embodiment of the invention is described as follows.
Fig. 2 is the layout drawing of the control panel of first embodiment of the invention.
Referring to Fig. 2, the control panel of first embodiment of the invention comprises button parts 2a and display unit 2b.Button parts 2a comprises at least one button that is used for being provided with air-conditioner 1 running status.The running status of air-conditioner 1 such as temperature, time, operational mode etc., shows by display unit 2b.
In this case, display unit 2b represents temperature or time with the form of the numeral of combination with a plurality of data segments.Therefore, display unit 2b only can represent one setting situation in temperature, rotation speed of the fan and the operational mode of air-conditioner 1, and can not show the state of operation simultaneously.That is to say the main displays temperature of display unit 2b.Want to check the setting situation of rotation speed of the fan or time, the button that then will push button parts 2a comes the rotating speed of demonstration time or fan.
The air-conditioner of second embodiment of the invention is described below with reference to Fig. 3 and Fig. 4.
Fig. 3 is the block diagram of the control assembly of second embodiment of the invention, and Fig. 4 is the layout drawing of the control panel of second embodiment of the invention.
Referring to Fig. 3 and Fig. 4, the control panel of air-conditioner preferably includes input block 30, remote controller receiving-member 40, display unit 20 and microcomputer 10 in the second embodiment of the invention.
Remote controller receiving-member 40 receives the control signal that sends from remote controller, and this remote controller is with the running status of the form control air-conditioner of remote control panel.Remote controller receiving-member 40 receives control signal by infrared communication system, so that send this control signal to input control unit 12.
Especially, display unit 20 preferably includes the auxiliary display part spare 21,22 and 23 that corresponds respectively to temperature, time and operational mode.In this case, temperature auxiliary display part spare 21 show be provided with in the air-conditioners blow the wind-warm syndrome degree.Time auxiliary display part spare 22 shows the scheduled time of the air-conditioner work that is provided with.And operational mode auxiliary display part spare 23 shows the operation conditions of air-conditioner, for example refrigeration mode, heat supply mode, airflow rate, rotation speed of the fan or the like.
Each auxiliary display part spare 21,22 and 23 all comprises a plurality of LED (light emitting diode) 24, and these diodes are preferably connected according to the running status of air-conditioner.In this case, can be according to the running status of air-conditioner, in turn or in the mode of appending connect LED 24 in each auxiliary display part spare 21,22 and 23.
Simultaneously, microcomputer 10 is controlled the running status of air-conditioner according at least one control signals transmitted in input block 30 and the remote controller receiving-member 40.Certainly, the running status of microcomputer 10 control air-conditioners, this running status shows by display unit 20.
Especially, microcomputer preferably includes input control unit 12 and display control unit spare 11.
Input control unit 12 detects and judges at least one control signals transmitted in input block 30 and the remote controller receiving-member 40, thereby according to the running status of corresponding signal controlling air-conditioner.
And display control unit spare 11 is controlled the running status of air-conditioner according to control signal, and this control signal shows by display unit 20.
Especially, display control unit spare 11 control each auxiliary display part spare 21,22 and 23 are so that show the state that is provided with of air-conditioner step by step.
For example, the blowing temperature of air-conditioner is divided into fourth gear according to the state that is provided with of input control unit 12, and temperature auxiliary display part spare 21 comprises and these grades number corresponding LED.Time auxiliary display part spare 22 is divided into four shelves levels with the start-up time of air-conditioner: 1 hour, 3 hours, 6 hours and 10 hours, for example can make LED corresponding to these grades progression.Therefore, if will connect corresponding to 1 hour LED, it shuts down to start a rear drive in hour at air-conditioner.Operational mode auxiliary display part spare 23 is divided into operational mode the situation that blows the adjusting air and the situation of air circulation is shown.And operational mode auxiliary display part spare 23 utilizes LED 24 to show the rotating speed of fan step by step according to the air conditioning situation.
In this case, display control unit spare 11 control LED 24 connect selectively.That is to say that display control unit spare 11 is preferably connected among a plurality of LED 24 one step by step according to the state that is provided with of temperature, time or operational mode.Especially, need only the button of operation inputting part part 30 repeatedly, display control unit spare 11 will preferably be controlled display unit 20, makes display unit 20 sequentially connect LED according to each step.
If the state that is provided with of air-conditioner operation changes according to the control signal that provides by input block 30 or remote controller receiving-member 40, then microcomputer 10 can preferably switch on and off in the default time.
As previously mentioned, the display unit 20 of air-conditioner of the present invention comprises auxiliary display part spare 21,22 and 23, they each have a plurality of LEDs 24 corresponding respectively with temperature, time and operational mode, and control display unit 20, show the corresponding setting state so that connect a specific LED of each grade level.Therefore, display unit can show whole states of air-conditioner and not need independent push-botton operation.
The air-conditioner of third embodiment of the invention is described below with reference to Fig. 5 and Fig. 6.
Fig. 5 is the layout drawing of the control panel input block of third embodiment of the invention, and Fig. 6 is the circuit diagram of the air-conditioner of third embodiment of the invention.
Referring to Fig. 5, the input block that control panel disposed 130 of third embodiment of the invention comprises temperature controlling unit 113 and operational mode parts 110.
Temperature controlling unit 113 is used for controlling the temperature of the air that blows out from air-conditioner.Regulate parts 113 by operating temperature, not only can realize the regulatory function of wind pushing temperature, but also can be when closing refrigeration/heating function, by realize the circulating circulatory function of room air of drive fan only.
Temperature controlling unit 113 preferably includes thermostat, operates this thermostat in the mode of rotating, so that can regulate wind pushing temperature step by step.Perhaps, when the refrigeration/heating function that makes air-conditioner stops, can only regulate parts 113 and carry out the function that blows room air by operating temperature.In this case, by operation operational mode parts 110, can selectively blow flow be transformed into " height " and " low ".
Simultaneously, for effectively control blow flow and power supply, operational mode parts 110 preferably include fan and regulate parts 112 and power supply unit 111.
In this case, the operation fan is regulated parts 112, so that the rotating speed of control fan, thereby regulate the airflow rate that is blown into the interior space.Therefore, flow velocity and the airflow rate that is blowed by air-conditioner can be controlled.In this case, fan is regulated parts 112 and is preferably included rocker switch, thereby fan speed can be divided into " height " and " low " two grades, with corresponding fan fast with at a slow speed.
And operating power parts 111 are so that the power supply of on/off air-conditioner.Preferably, power supply unit 111 comprises the rocker switch of connection/cut-out, so that the power supply of control air-conditioner.
Simultaneously, as shown in Figure 6, in air-conditioner, be provided with compressor COMP and motor MOTOR.Connecting motor rotates can make fan.And, regulate voltage or the electric current of supplying with compressor COMP or motor MOTOR by operation inputting part part (130 among Fig. 5).Therefore, the driving air-conditioner is controlled and is blown into the air through overregulating in the interior space.
In this case, the rocker switch SW1 of on/off power supply unit 111 controls the supply of electric power.And the airflow rate of air-supply can be in " height " and " low " two grades of transformations.When the tie point that makes switch SW 2 with " HI " or " LOW " was connected, change offered the electric current of motor to change the rotating speed of fan.Therefore, the control airflow rate is in high or low state.
The rocker switch SW2 that fan is regulated parts 112 always keeps being connected with motor at high-grade and low-grade two places.Therefore, in case power supply unit 111 keeps connecting, electric power just is supplied to motor MOTOR by one in two tie points of " HI " and " LOW " always.
That is to say,, then always can not need the user to carry out independent switching manipulation by a drive fan in high-grade and the low grade if the rocker switch SW1 of power supply unit 111 is connected to provide electric power to air-conditioner.
Simultaneously, the thermostat TH of temperature controlling unit 113 is connected on the rocker switch SW1 and compressor COMP of power supply unit 111 simultaneously.Therefore, when control is supplied to the electric current of compressor COMP, just can regulate the temperature of air-supply.
Therefore, comprise thermostat TH and rocker switch SW2 respectively because temperature controlling unit 113 and fan are regulated parts 112, if so to the air-conditioner power supply, then air-conditioner just can OnNow, and does not need independent operation.
And, because regulating parts 112, fan comprises having volume relative less rocker switch SW1 and SW2 respectively with power supply unit 111, so just can reduce the volume of input block 130.Therefore, input block 130 occupation space in air-conditioner will reduce, thereby the inner space of air-conditioner is effectively utilized.
The air-conditioner of fourth embodiment of the invention is described below with reference to Fig. 7.
Fig. 7 is the layout drawing of the control panel input block of fourth embodiment of the invention.
Referring to Fig. 7, the input block of the control panel of fourth embodiment of the invention comprises temperature controlling unit 213 and operational mode parts 211.Identical in the structure of temperature controlling unit 213 and operation and the third embodiment of the invention, therefore below omission to the explanation of this part.
Especially, preferably by operator scheme parts 211, the running status of air-conditioner is converted to " shutdowns " shelves, " low " shelves or " height " grade selectively.At " shutdown " shelves, air-conditioner is out of service.At " low " shelves, fan low cruise.At " height " shelves, fan high-speed cruising.
Certainly, slide switch can the along continuous straight runs setting, rather than vertical the setting.Under the situation that along continuous straight runs is provided with, can be along dextrosinistral direction operation slide switch.
Correspondingly, the present invention has following effect or advantage.
At first, because the display unit of air-conditioner comprises a plurality of auxiliary display part spares, and each auxiliary display part spare comprises a plurality of LED, and whole running statuses of air-conditioner can be represented by LED.Therefore, connect LED, so that under the situation of independent operation, be convenient to the state that the user discerns air-conditioner.
The second, because the input block of air-conditioner comprises the efficient combination between rocker switch or slide switch and the thermostat, can only just can start air-conditioner simply by an operation.Therefore, the input block of air-conditioner can improve the convenience that uses air-conditioner widely.And, so owing to reduced the inner space that the size of input block can the more efficient use air-conditioner.
For a person skilled in the art, under the situation that does not break away from inventive principle or scope, the present invention is carried out various modifications and conversion all is conspicuous.Therefore as long as in the claim and their equivalence after modification of the present invention and conversion fallen within, the present invention just comprises these modifications and conversion.
The application requires the Korea S P2004-043631, the P2004-043632 that submit on June 14th, 2005 and the rights and interests of P2004-043633 patent application, and these applications are introduced with as a reference in full at this.
Claims (19)
1. air-conditioner, it comprises:
Input block is imported in this input block the control signal of air-conditioner operation;
Display unit, this display unit has at least one auxiliary display part spare, so that show the running status of air-conditioner; With
Microcomputer, the control signal operation that its control air-conditioner produces according to input block, the running status of microcomputer control air-conditioner shows by display unit.
2. air-conditioner as claimed in claim 1, wherein said at least one auxiliary display part spare comprises a plurality of LED, and wherein each LED connects corresponding to the running status of air-conditioner.
3. air-conditioner as claimed in claim 2 is wherein connected LED corresponding to the running status of air-conditioner successively.
4. air-conditioner as claimed in claim 1, it also comprises the remote controller receiving-member, this remote controller receiving-member receives the control signal that sends from remote controller.
5. air-conditioner as claimed in claim 4, microcomputer comprises:
Input control unit, it controls the running status of air-conditioner according at least one control signals transmitted from input block and remote controller receiving-member; With
Display control unit spare, the running status of its control air-conditioner shows by display unit.
6. air-conditioner as claimed in claim 1, described display unit comprises:
The temperature auxiliary display part spare that shows the blowing temperature that is provided with in the air-conditioner;
The time auxiliary display part spare that shows the scheduled time in the air-conditioner; With
The operational mode auxiliary display part spare that shows the operational mode that is provided with in the air-conditioner.
7. air-conditioner as claimed in claim 1, described input block comprises at least one button, wherein changes the running status of air-conditioner according to the number of times control input block of pushing button.
8. air-conditioner as claimed in claim 1, described input block comprises:
Temperature controlling unit is operated this temperature controlling unit, so that the air themperature that control blows from air-conditioner; With
The operational mode parts are operated this operational mode parts, so that the power supply of control blowing-out gas flow rate and air-conditioner.
9. air-conditioner as claimed in claim 8, described temperature controlling unit comprises thermostat, operates this thermostat by the mode of rotating, so that the control temperature.
10. air-conditioner as claimed in claim 8, described operational mode parts comprise slide switch, the feasible running status that can select air-conditioner of this slide switch.
11. air-conditioner as claimed in claim 8, described operational mode parts comprise:
Fan is regulated parts, operates this fan and regulates parts, so that the rotating speed of control fan is controlled the airflow rate that is blown into the interior space; With
Power supply unit is operated this power supply unit, so that the power supply of on/off air-conditioner.
12. air-conditioner as claimed in claim 11, wherein each in power supply unit and the fan adjusting parts all comprises rocker switch.
13. air-conditioner as claimed in claim 11, if wherein connect power supply unit, then with fans drive high-grade or low-grade.
14. an air-conditioner, it comprises:
Temperature controlling unit is operated this temperature controlling unit, is supplied to the electric current of compressor to control the air that air-conditioner blows so that regulate, and a kind of preference pattern with pressure fan function is provided; With
The operational mode parts are operated this operational mode parts, so that the airflow rate that control blows and the power supply of air-conditioner.
15. air-conditioner as claimed in claim 14, temperature controlling unit comprises thermostat, operates this thermostat by the mode of rotating and controls temperature.
16. air-conditioner as claimed in claim 14, the operational mode parts comprise slide switch, and this slide switch can slide, thereby can select the running status of air-conditioner.
17. air-conditioner as claimed in claim 16, the operational mode parts comprise:
Fan is regulated parts, operates this fan and regulates parts, thereby control the airflow rate that is blown into the interior space with the rotating speed of control fan; With
Power supply unit is operated this power supply unit, with the power supply of on/off air-conditioner.
18. air-conditioner as claimed in claim 17, wherein each in power supply unit and the fan adjusting parts all comprises rocker switch.
19. air-conditioner as claimed in claim 17, if wherein connect power supply unit, then with drive fan high-grade or low-grade.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR43632/04 | 2004-06-14 | ||
| KR1020040043631A KR20050118500A (en) | 2004-06-14 | 2004-06-14 | Air-conditioner |
| KR43631/04 | 2004-06-14 | ||
| KR43633/04 | 2004-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1715799A true CN1715799A (en) | 2006-01-04 |
Family
ID=35821851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005100817865A Pending CN1715799A (en) | 2004-06-14 | 2005-06-14 | Air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20050118500A (en) |
| CN (1) | CN1715799A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168875A (en) * | 2010-02-27 | 2011-08-31 | 三菱电机株式会社 | Air conditioner |
| CN101802520B (en) * | 2007-09-18 | 2012-09-05 | 开利公司 | Remote control handset for air conditioning unit |
| CN103245032A (en) * | 2012-02-08 | 2013-08-14 | 珠海格力电器股份有限公司 | Air conditioner and control method and device thereof |
| CN106965821A (en) * | 2017-03-10 | 2017-07-21 | 广州中车轨道交通空调装备有限公司 | A kind of drivers' cab synchronisation control means of railway vehicle air conditioner system ground two and system |
-
2004
- 2004-06-14 KR KR1020040043631A patent/KR20050118500A/en not_active Application Discontinuation
-
2005
- 2005-06-14 CN CNA2005100817865A patent/CN1715799A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101802520B (en) * | 2007-09-18 | 2012-09-05 | 开利公司 | Remote control handset for air conditioning unit |
| CN102168875A (en) * | 2010-02-27 | 2011-08-31 | 三菱电机株式会社 | Air conditioner |
| CN102168875B (en) * | 2010-02-27 | 2014-07-16 | 三菱电机株式会社 | Air conditioner |
| CN103245032A (en) * | 2012-02-08 | 2013-08-14 | 珠海格力电器股份有限公司 | Air conditioner and control method and device thereof |
| CN106965821A (en) * | 2017-03-10 | 2017-07-21 | 广州中车轨道交通空调装备有限公司 | A kind of drivers' cab synchronisation control means of railway vehicle air conditioner system ground two and system |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20050118500A (en) | 2005-12-19 |
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