CN1210229A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN1210229A CN1210229A CN98118576A CN98118576A CN1210229A CN 1210229 A CN1210229 A CN 1210229A CN 98118576 A CN98118576 A CN 98118576A CN 98118576 A CN98118576 A CN 98118576A CN 1210229 A CN1210229 A CN 1210229A
- Authority
- CN
- China
- Prior art keywords
- air
- temperature
- conditioning
- remote controller
- mentioned
- 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.)
- Granted
Links
Images
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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
- F24F2120/12—Position of occupants
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention is to put the desired region within on air-conditioned room efficiently in comfortable ambient condition. When the mode is set to physical sensation mode, an air conditioner checks whether or not receives the temperature signal sent out from a main remote controller and also whether receives from a sub controller or not. Here, when it has not received the temperature signal from the sub remote controller, this performs usual control based on the room temperature detected with the room temperature sensor of an indoor unit, or sets the mode to usual physical sensation mode using the main remote controller. When receiving the temperature signals from the main and sub remote controllers, the multicontrol using the main remote controller and the sub remote controller is performed.
Description
The air conditioner that carries out air conditioning between the present invention relates to the quilt that is provided with indoor unit transferred house.
Air conditioner (below, be called ' air conditioner ') adopts and will carry out the way that the air after the adjustment blows out between quilt transferred house by being located at the heat exchanger of being transferred indoor indoor set (indoor unit), carries out by air conditioning interior between transferring house.
In such air-conditioning, on the remote control switch of the operation that carries out air-conditioning, be provided with temperature sensor, the main employing carried out air-conditioning control and made and become the way for design temperature with the detected temperature of this temperature sensor (being located at the temperature sensor on the remotely monitored sensor), makes be design temperature by the becoming of people between transferring house on every side.Be that remote control switch is by the switch of the people's operation between transferring house, the body temperature of the people in the temperature of this remote control switch approaches between quilt is transferred house.Therefore, the feasible temperature that detects with the temperature sensor of remote control switch of employing becomes the way for design temperature, makes us feeling that between transferring house be comfortable air-conditioning state.
The installation site of the indoor unit of air-conditioning it is desirable to can both blow to indoor whole zone the position of air-conditioning wind, like this, indoor whole zone is become be comfortable air-conditioning state.
In the last few years, the air-conditioned room that carries out air-conditioning with air conditioner was becoming more and more, in addition, formed L shaped shape etc., in also variation in shape.On the other hand, the installation method of indoor unit need be avoided window, door and beam etc., and bound place is a lot.For this reason, want with 1 indoor set the whole indoor air-conditioning that carries out is equably just needed the high air-conditioning of air handling capacity.
But from energy-conservation viewpoint, it is unfavorable equably air-conditioning being carried out in the whole zone in the roomy air-conditioned room.In other words, even if it is very wide in the air-conditioned room, the space that the people lived also is restricted mostly, air-conditioning is carried out in whole zone between what is called is transferred house to roomy quilt, the result just become for Lian Rensuo not the space also send to and carry out the air that excess temperature is regulated, the result just will become for must with the people not the amount in space correspondingly improve the air-conditioning ability.
Under the energy-conservation situation when considering such air-conditioning, it is desirable to emphasis people from ground air-conditioning is carried out in the space that arranged.For this reason, indoor unit should be set to air-conditioning is carried out in the longest zone of the time that the people is arranged.
Yet, in that being installed, indoor set mainly long zone of the roomy indoor people's of having time is carried out under the situation of air-conditioning, the result just become for indoor set be not be installed as can see roomy indoor whole zone the position (for example, middle body), but be installed to be the zone of growing towards the time that the people stops (zone that the people perhaps, is often arranged).
But, be provided with indoor unit in this wise even if resembled, also constantly will be with this indoor unit to the roomy whole indoor air-conditioning that carries out, perhaps will to indoor unit towards the zone beyond the zone carry out air-conditioning.At this moment, even if similarly move air-conditioning when carrying out air-conditioning with the zone that only stops manyly to the people, since indoor unit the place one-sided is set, just much less indoor integral body mainly carried out zone beyond the zone of air-conditioning and can not be become and be comfortable temperature with indoor unit.
The present invention is because the above-mentioned fact and inventing, and purpose is to propose a kind ofly can carry out air-conditioning with good efficiency with 1 indoor unit, makes to be transferred indoor desirable zone to become air conditioner for comfortable temperature.
The invention of the 1st aspect, be use the air-conditioning wind that blows out from the blowing mouth of indoor unit the quilt that is provided with indoor unit is transferred house between in carry out air conditioning air conditioner, it is characterized in that, contain: be located at the internal temperature checkout gear on the indoor unit; Change device when the scope of the air-conditioning wind that blows out from above-mentioned blowing mouth is changed to the air-conditioning in above-mentioned when being transferred the air-conditioning in the 1st indoor zone and the 1st zone and the 2nd zone; Detect the 1st temperature-detecting device of the room temperature in above-mentioned the 1st zone; Detect the 2nd temperature-detecting device of the room temperature in above-mentioned the 2nd zone; Switch to above-mentioned change device the air-conditioning wind that blows to the above-mentioned the 1st and the 2nd zone blow out scope the time, according to above-mentioned internal temperature checkout gear and the above-mentioned the 1st and the testing result of the 2nd temperature-detecting device, to the above-mentioned air conditioning control device that is carried out air-conditioning between transferring house.
Adopt the present invention, when air-conditioning is carried out in the 1st and the 2nd zone between quilt is transferred house, with being located at internal temperature checkout gear on the indoor unit, being located at the 1st temperature-detecting device on the 1st zone and being located at the 2nd temperature-detecting device on the 2nd zone, the control service ability.
When air-conditioning is carried out in the 1st zone, though carry out air-conditioning with internal temperature checkout gear or the 1st temperature-detecting device and the internal temperature checkout gear be located on the 1st zone, but to the 1st zone and the 2nd zone when carrying out air-conditioning, only use internal temperature checkout gear and the 1st temperature-detecting device, can only detect the temperature of the part of air conditioning area.
To this, adopt on the 2nd zone, to set earlier the 2nd temperature-detecting device that detects the temperature in the 2nd zone in addition, and also use the way of the 2nd temperature-detecting device, just can reach the homogenization of the air-conditioning state in the zone that will carry out air-conditioning.In addition, adopt the way of a plurality of temperature-detecting devices of configuration in will carrying out the zone of air-conditioning, just can make expeditiously to become comfortable air-conditioning state in the zone that will carry out air-conditioning.
The feature of the invention of the 2nd aspect is: above-mentioned the 1st temperature-detecting device is arranged at when the setting of the service condition that comprises design temperature on the employed remote control switch.
Adopt the present invention, the 1st temperature-detecting device is arranged at the remote control switch that is used to set service condition.Set the remote control switch of this service condition, in indoor unit, mainly in by the zone of air-conditioning, use.In other words, the 1st zone is normally by the zone of air-conditioning, and the 2nd zone is the zone of carrying out air-conditioning as required.
The feature of the invention of the 3rd aspect is: when the scope that blows out that makes the wind that blows out with above-mentioned change device changes to the above-mentioned the 1st and the 2nd zone, only when having imported the testing result of above-mentioned the 1st checkout gear, above-mentioned air conditioning control device is just used the testing result of above-mentioned the 2nd temperature-detecting device.
Adopt the present invention, when air-conditioning is carried out in the 1st zone and the 2nd zone,, only when having imported, just use with the detected room temperature of the 1st temperature-detecting device with the detected room temperature of the 2nd temperature-detecting device.In other words, when not importing the room temperature that the 1st temperature-detecting device detected, even if import the room temperature that the 2nd temperature-detecting device detects, the control of also not using the air-conditioning ability of this room temperature.
Indoor unit usually, makes and mainly air-conditioning is carried out in the 1st zone owing to be installed to be, so even if under the same conditions air-conditioning is carried out in the 1st and the 2nd zone, the air-conditioner efficiency in the 2nd zone is also low.At this moment, as the room temperature according to the 2nd zone air-conditioning is carried out in the 1st zone, then the 1st zone usually can not become comfortable air-conditioning state.In other words, in the 1st zone, will produce refrigeration the time cross cold or system warm excessively when warm.
To this, to the 1st zone and the 2nd zone when carrying out air-conditioning, if when the 1st temperature-detecting device does not detect correct temperature etc. under the situation, the way of the temperature that employing need not the 2nd temperature-detecting device detects just can prevent that the 1st zone from can not become the phenomenon of comfortable air-conditioning state.
The feature of the invention of the 4th aspect is: above-mentioned the 2nd temperature-detecting device possesses the people detection device that has or not that detects the people in above-mentioned the 2nd zone, and above-mentioned change device changes the scope that blows out of air-conditioning wind according to this people detection Device Testing result.
Adopt the present invention, only on the people detection device has been installed the position of the 2nd checkout gear, detected when the people exists, the 2nd zone is become be comfortable air-conditioning.
So, just can prevent the situation of unnecessarily turning on the aircondition under the state of no one in the zone that the 2nd checkout gear is installed.Thereby can carry out air conditioning efficiently and save electric power.
The signal oblique view of Fig. 1 shows indoor unit and the remote control switch that uses in the present embodiment.
The schematic diagram of Fig. 2 has illustrated the kind of refrigeration cycle of the air-conditioning that uses in the present embodiment.
The schematic section of Fig. 3 illustrates the inside of indoor unit.
The schematic block diagram of Fig. 4 shows the formation of the substrate of indoor unit.
The schematic block diagram of Fig. 5 shows the basic formation of outdoor unit.
Fig. 6 (A) and (B) show the schematic plan view of the main air-conditioning of expression respectively (A) has shown the state of slide lid opened, (B) shows the state after slide lid has covered.
Fig. 7 is the block diagram that the signal of auxiliary air conditioner of the present invention constitutes.
Fig. 8 (A) and (B) show the schematic plan view of expression auxiliary air conditioner respectively (A) has shown the state of slide lid opened, (B) shows the state after slide lid has covered.
The schematic diagram of Fig. 9 has illustrated the wobble area of the left and right sides wind direction baffle plate of the indoor unit corresponding with using the auxiliary air conditioner appointed positions.
Figure 10 expresses the schematic diagram that blows out the zone of air-conditioning wind from indoor unit, shows to make main air-conditioning and these both sides of auxiliary air conditioner carry out the state of air-conditioning.
The flow chart of Figure 11 shows an example of the action of auxiliary air conditioner.
The flow chart of Figure 12 shows the summary situation that moves to body sense (use the health perception, the translator annotates) pattern.
Figure 13 (A) shows the flow chart of an example judging whether main air-conditioning has moved, (B) shows the flow chart of an example judging whether auxiliary air conditioner has moved.
Below, one embodiment of the present of invention are described.
Fig. 2 shows the kind of refrigeration cycle of using air conditioner of the present invention (below, be called air conditioner 10).This air conditioner 10 constitutes by being set to be transferred indoor indoor unit 12 and be set at outdoor outdoor unit 14, and indoor unit 12 and outdoor unit 14 usefulness are connected the refrigerant tubing 16A of the extra heavy pipe that cold-producing medium circulates and the refrigerant tubing 16B of tubule.
Be provided with heat exchanger 18 on indoor unit 12, refrigerant tubing 16A, a 16B end separately links to each other with this heat exchanger 18, and the other end of refrigerant tubing 16A has been connected on the valve 20A of outdoor unit 14.This valve 20A is connected on the four way valve 24 by silencer 22A.This four way valve 24 is connected on the compressor 26 by reservoir 28 and silencer 22B.
In addition, outdoor unit 14 is provided with heat exchanger 30.This heat exchanger 30 1 sides be connected on the four way valve 24, and the opposing party then connects capillary 32, filter 34, modulator 38 and is connected on the valve 20B.In addition, between filter 34 and modulator 38, be provided with electric expansion valve door 36, on valve 20B, be connected with the other end of refrigerant tubing 16B.So, between indoor unit 12 and outdoor unit 14, just constituted the closed circuit that the cold-producing medium that forms kind of refrigeration cycle has been sealed.
In other words, under refrigeration mode, adopt the way that supplies with the cold-producing medium after the compressor compresses toward heat exchanger 30, make cold-producing medium liquefaction, cold-producing medium after this liquefaction, the way that adopts the heat exchanger 12 with indoor unit 12 to make it to gasify, the air of heat exchanger 18 is passed through in cooling.In addition, under the warm pattern of system, conversely, adopt heat exchanger 18 with indoor unit 12 to carry out condensing way and dispel the heat,, heat the air that passes through heat exchanger 18 with the heat that this cold-producing medium distributed.
The refrigerant flow direction of (refrigeration mode or dehumidification mode) when (the warm pattern of system) and cooling move when showing heating operation with arrow in Fig. 1, utilize the switching of four way valve 24, operational mode is switched to refrigeration mode (comprising dehumidification mode) and the warm pattern of system, the valve openings degree of control electric expansion valve door 36 is adjusted the evaporating temperature of cold-producing medium with this.The present invention can also be applied in the air conditioner that constitutes arbitrarily and go in addition, and air conditioner 10 shows an one example.
As shown in Figure 3, indoor unit 12 is provided with heat exchanger 18 in the cabinet 42 that has formed suction inlet 48 and blow-off outlet 50.These cabinet 42 usefulness base plates 40 are fixed to indoor tops such as metope.
In this cabinet 42, cross flow fan (cross flow fun) 44 and filter 46 between heat exchanger 18 and suction inlet 48, have been disposed, inhaled in cabinet 42 by means of the air in the operating chamber of cross flow fan 44, after having passed through filter 46 and heat exchanger 18, blow to indoor from blow-off outlet 50.At this moment, adopt to make and blows, and carry out heat exchange between the cold-producing medium that in heat exchanger 18, circulates, make the indoor air that becomes after the temperature adjustment toward the way of indoor air by heat exchanger 18.
On the blow-off outlet 50 of indoor unit 12, with left and right sides wind direction baffle plate (flap) 52, be provided with up and down wind direction baffle plate 54, then just become with left and right sides wind direction baffle plate 52 and up and down wind direction baffle plate 54 change the direction of the air-conditioning wind (having carried out the air of temperature adjustment) that blows out from blow-off outlet 50.In other words,, use down wind direction baffle plate 54 and change wind direction along the vertical direction to the indoor air that blows out from blow-off outlet 50.The direction of the air that left and right sides wind direction baffle plate 52 is then produced by boasting along the left and right directions change from blow-off outlet 50.The result just becomes to air conditioner 10 can use down the wind direction that wind direction baffle plate 54 and left and right sides wind direction baffle plate 52 at random change the air of producing by boasting from blow-off outlet 50.
As shown in Figure 4, on indoor unit 10, be provided with power supply board 56, control substrate 58 and power supply relay substrate 60.Be used for making in supply on the power supply board 56 of electric power of air conditioner 10 operations, be provided with motor power 62, control circuit power supply 64, serial power supply 65 and drive circuit 68.In addition, on control substrate 58, be provided with serial power supply 70, drive circuit 72 and microprocessor 74.
On the drive circuit 68 of power supply board 56, be connected with the fan motor 76 (for example DC brushless motor) that drives cross flow fan 44, the control signal of being located at according to controlling oneself on the control substrate 58 is supplied with driving electric power by motor power 62.At this moment, microprocessor 74 is controlled, and feasible output voltage from drive circuit 68 changes with 256 grades in the scope of 12V～36V.So, just can adjust the air quantity of the air-conditioning wind of producing by boasting from the blow-off outlet 50 of indoor unit 12.
Be connected with power supply relay substrate 60 on the drive circuit 72 of control substrate 58, the left and right sides wind direction baffle plate motor 77 of operation left and right sides wind direction baffle plate 52 and operation be the baffle plate of the wind direction up and down motor 78 of wind direction baffle plate 54 up and down.Be provided with power supply relay 80 and Thermal Cutoffs etc. on power supply relay substrate 60, and use the signal operation power supply relay 80 from microprocessor 74, the contact 80A that is used in to outdoor unit 14 supply capabilities opens and closes.Air conditioner 10 adopts the way that makes contact 80A closure, just can be to outdoor unit 14 supply capabilities.
Left and right sides wind direction baffle plate motor 77 and up and down wind direction baffle plate motor 78 control according to the control signal of microprocessor 74, to left and right sides wind direction baffle plate 52 and up and down each of wind direction baffle plate 54 operate.The way that employing is swung left and right sides wind direction baffle plate 52 to the left and right makes from blowing mouthful blow-off direction of 50 air of producing by boasting (air-conditioning wind) and changes to the left and right.Employing makes up and down wind direction baffle plate 54 way of direction swing up and down, and the blow-off direction that makes the air (air-conditioning wind) of producing by boasting from the blow-off outlet 50 of indoor unit 12 direction up and down changes.Left and right sides wind direction baffle plate 52 and up and down the operation of wind direction baffle plate 54 can be fixed as to make and blow out wind and can in addition, can also be set at and make the wind direction change at random towards direction arbitrarily.
In the indoor unit 12 of air conditioner 10, adopt the rotation and the left and right sides wind direction baffle plate 52 of control cross flow fan 44 to reach the way of the operation of wind direction baffle plate 54 up and down, with desirable air quantity and desirable wind direction, perhaps use air to blow to indoor for air quantity after the indoor comfortable control and wind direction are carried out behind the air-conditioning.
In addition, as shown in Figure 9, left and right sides wind direction baffle plate 52 is controlled as makes in the front with indoor unit 12 to be that the center angle is θ
0(as all, angle is 2 θ
0) scope in change wind direction.In addition, this angle 2 θ
0, for example,, be set to and make it wide for example 100～120 degree that reach with respect to the scope of existing about 90 degree.
As shown in Figure 4, microprocessor 74 and be connected in serial circuit 70 on the serial power supply 66 of power circuit 56, connect toward outdoor unit 14, microprocessor 74 by this series circuit 70 and outdoor unit 14 between carry out serial communication, the action of control outdoor unit 14.
In addition, on the indoor unit 12, be provided with and possess reception from the receiving circuit of the operation signal of remote control switch 120 (referring to Fig. 1) be used to show the display base plate 82 of the LED that moves usefulness etc., this display base plate 82 is connected on the microprocessor 74.As shown in Figure 1, the display part 82A of display base plate 82 is configured in the front of cabinet 42, on the 82A of this display part, is provided with the receiving unit of reception from the operation signal of remote control switch 120 transmissions.With this, adopt way, to the operation signal of microprocessor 74 inputs from remote control switch 120 towards display part 82A operating and remote controlling switch 120.
As shown in Figure 4, on microprocessor 74, be connected with temperature sensor 84 that detects indoor temperature and the heat exchange temperature sensor 86 that detects the coil temperature of heat exchanger 18, in addition, also be connected with repair service LED and the operation change-over switch of being located on the control substrate 58 88.Operation change-over switch 88, carry out ' usually operation ' and ' test run ' when maintenance waits, carried out between switching and switch to ' stopping ' that the contact that turns on the power switch 88A closes the operation electric power of the past air conditioner 10 of cut-off.Usually, this operation change-over switch 88 is set to ' operation usually ', the junction closure of power switch 88A.In addition, repair service LED adopts the way of bright lamp operation when maintenance, reports the OBD result to the repairman.
On indoor unit 12, be provided with the terminal board 90 that is connected in the distribution between the outdoor unit 14.On terminal 90A, the 90B of this terminal board 90,90C, be connected with from the power supply distribution of indoor unit 12, and be used for the distribution that between indoor unit 12 and outdoor unit 14, carries out serial communication to the outdoor unit power supply.
As shown in Figure 5, on outdoor unit 14, be provided with terminal board 92, terminal 92A, the 92B of this terminal board 92,92C are connected respectively on terminal 90A, 90B, the 90C of the terminal board 90 of indoor unit 12.
On this outdoor unit 14, be provided with rectification substrate 94, control substrate 96.On control substrate 96, be provided with microprocessor 98, noise filtering device 100A, 100B, 100C, serial circuit 102 and Switching Power Supply 104 etc.
In addition, 98 pairs of frequencies from the electric power of converter 106 outputs of microprocessor are controlled, make its become for by or more than the 14HZ in the scope of (upper limit is decided by the upper limit of running current), and change compressor motor 108 with this, be the rotation number of compressor 26, the service ability of control compressor 26 (ability of the cooling heating of air conditioner 10).
On this control substrate 96, be connected with the fan motor 110 and the fan motor capacitor 110A of the Air Blast fan (figure does not draw) that drives four way valve 24 and be used for cooling heat exchanger 30.In addition, on outdoor unit 14, be provided with the outer temperature degree sensor 112 that detects outer temperature degree, the compressor temperature sensor 116 of the temperature of the coil temperature sensor 114 of the temperature of the cold-producing medium coil pipe of detection heat exchanger 30 and detection compressor 26, these are connected on the microprocessor 98.
Microprocessor 98 is when switching four way valve 24 according to operational mode, also according to the signal from indoor unit, the testing result of outer temperature degree sensor 112, coil temperature sensor 114 and compressor machine sensor 116 is controlled the opening/closing of fan motor 110 and the running frequency (ability of compressor 26) of compressor motor 108 etc.
In addition, on control substrate 96, be connected with the motor 18 of driven for opening and closing electric expansion valve door 36.The opening degree of the electronic swollen valve 36 of microprocessor 98 usefulness motors, 118 controls.
In Fig. 6 (A) and Fig. 6 (B), show the remote control switch 120 (below, be called ' master remote controller ') of the operation that is used to carry out air conditioner 10.On master remote controller 120, be provided with display part 122.On this display part 122, remove and show operational mode, design temperature, indoor temperature (room temperature) and outside the time, also show wind direction, air quantity etc. air conditioner 10 is moved the time service condition.
In addition, on master remote controller 120, be provided with operation/stop button 124, when temperature is set button 126A, 126B, also be provided with body sense button 128 and wind direction button 130.The operation of air conditioner 10 usefulness operation/stop buttons 124 moves and stops.In addition, set button 126A, 126B with temperature and change the design temperature (target temperature when carrying out air-conditioning) that on display part 122, shows.
On master remote controller 120, in inside, also be provided with temperature sensor (omit and draw), and with being sent to indoor unit 12 after the room temperature around these master remote controller 120 mensuration master remote controllers 120.In addition, also be provided with temperature sensor on the sub remote controller 140 that will say in the back, measure sub remote controller 140 around room temperature after be sent to indoor unit 12.The result just become for the microprocessor 74 of indoor unit 12 can be with the temperature in the temperature sensor 84, master remote controller 120 and sub remote controller 140 sensing chamber that are located on the indoor unit.
Body sense button 128 is to use when the switching of the temperature sensor of measuring room temperature, adopt the way of this body sense button 128 of operation, just can switch to the temperature sensor 84 of indoor unit 12 and measure the normal mode of room temperatures and except that this temperature sensor 84, also use master remote controller 120 (physically sensitive mode usually) or with the physically sensitive mode of master remote controller 120 and sub remote controller 140 (many physically sensitive modes) mensuration room temperature.
In addition, can also be with the operation of wind direction button 130, the automatic mode of selecting left and right sides wind direction baffle plate 52 automatically in pre-set scope, to swing.Left and right sides wind direction baffle plate 52 is fixed as towards position arbitrarily.
In the present embodiment, though explanation be left and right sides wind direction baffle plate 52 to be fixed in arbitrarily on the position, also can in hunting range, at random to select and make it in selected scope, to swing.In other words, also can be chosen in center when making left and right sides wind direction baffle plate 52 swing with wind direction button 130.
On master remote controller 120, be provided with slide lid 134, by means of the slide of this slide lid 134 panel 132 with all action buttons is exposed.
Shown in Fig. 6 (A), by means of the operation switching push button 136 that is hidden in the guidance panel 132 in the slide lid 134, the operational mode of air conditioner 10 just is switched to automatically successively, system is warm, dehumidifying, refrigeration, air cleaning, drying.In addition, the air quantity, the wind direction (above-below direction) that utilize the switching manipulation switching in the guidance panel 132 to produce by boasting from blow-off outlet 50 also are possible, and in addition, the selection of the air-conditioning ability of high power and ability preservation etc. also becomes possibility.Also have, utilizing the timer of switching manipulation operation time started on the guidance panel 132, operation dwell time etc. to set also becomes possibility.
This master remote controller 120, is just sent towards the display part 82A of indoor unit 12 with the corresponding operation signal of content of operation once during each action button in every operation, simultaneously, also sends the indoor temperature that detects with temperature sensor.In addition, master remote controller 120 is also irrespectively sent this room temperature with certain time interval with the operation of action button.
Yet as shown in Figure 1, the display part 82A of air conditioner 10 also lumps together with signal from the remotely monitored sensor switch that was arranged in 120 minutes with master remote controller (below, be called ' sub remote controller 140 ') and receives.
Among Fig. 7, Fig. 8 (A) and Fig. 8 (B), show the summary situation of sub remote controller 140.As shown in Figure 7, sub remote controller 140 possesses the temperature on every side that detects sub remote controller 140 is arranged, and the temperature detection part 142 of output and the corresponding signal of detected signal (for example voltage) time, also possessing has people detection part 144 and position setting device 146, and each all is connected on the conversion fraction 148.In addition, this conversion fraction 148 is connected on the communications portion 150.
At the people detection sensor 152 that is provided with the pyroelectric electric device that possesses the far infrared after useful Fresnel lens detects optically focused on the people detection part 144.Shown in Fig. 8 (A) and Fig. 8 (B), this people detection sensor 152 is configured in the hemispheric dome 154 on the middle body that is provided with sub remote controller 140, detect seen through dome 154 around far infrared.
As shown in Figure 7, this people detection sensor 152 is connected on the testing circuit 156.The formation that constitutes general people detection of people detection part 144: the having or not of the far infrared that testing circuit 156 personnel selection detecting sensors 152 detect detect sub remote controller 140 around the having or not of people.
In addition, be connected with sensitivity control 158 on the testing circuit 56.Shown in Fig. 8 (B), on sub remote controller 140, be provided with the adjustment knob 158A of sensitivity control 158, can adjust the sensitivity that knob 158A adjusts people detection sensor 152 with this, promptly can adjust the detection distance.
Shown in Fig. 8 (A) and Fig. 8 (B), adopt to make the slide lid 140A of sub remote controller 140 carry out the way of slide downwards, can open position configuration switch 146.
Shown in Fig. 8 (B), set positions switch 146 is defined as according to the position of indoor unit 12 with respect to sub remote controller 140, makes operation knob 146A carry out slide to the display position in ' right side ', ' in ', ' left side ' this 3 stage.In addition, above-mentioned adjustment knob 158A is also stashed by slide lid 140 usually.
Conversion fraction 148 is according to predefined code separately, after carrying out conversion from the input of temperature detection part 142, people detection part 144 and set positions switch 146, to communications portion 150 outputs.
Communications portion 150 is sent the signal that comes out from conversion fraction 148 to indoor unit 12.In addition, shown in Fig. 8 (A) and Fig. 8 (B), on sub remote controller 140, be provided with the power switch 160 that makes sub remote controller 140 opening/closings.Communications portion 150 adopts the way of power switch 160 being carried out opening operation, when sending opening signal, according to the input from temperature detection part 142, people detection part 144 and set positions switch 146, carries out sending of signal.
Sub remote controller 140, the way of opening operation is carried out in employing to power switch 160, use the mensuration of the room temperature that temperature detection part 142 carries out and the people's that carry out personnel selection test section 144 the detection that has or not, the 144 couples of people in test section carry out between detection period choosing, when sending the room temperature that records at a certain time interval, also send the position signalling of setting with position switch 146.
On the other hand, the microprocessor 74 of indoor unit adopts the way by the operation preference pattern of the wind direction button 130 of master remote controller 120, behind the position of sub remote controller 140 according to set positions signal determining sub remote controller 140, set initial position, and be the center with this initial position, left and right sides wind direction baffle plate 52 is swung within the limits prescribed.In addition, the microprocessor 74 of indoor unit 12, after expression has been detected the people by sub remote controller 140 signal stops, just stopping with the initial position is the swing of left and right sides wind direction baffle plate 52 at center, and it is that the swing of left and right sides wind direction baffle plate 52 at center is proceeded that the way that adopts input once more to detect people's signal makes with the initial position.At this moment, microprocessor 74 when being defined in the body sense button 128 of operation master remote controller 120 and being physically sensitive mode, is controlled the temperature and the air quantity of air-conditioning wind with regard to using the room temperature of being sent by sub remote controller 140.
As shown in figure 10, the indoor unit 12 of air conditioner 10 is installed to be usually towards being blown out air-conditioning wind by 162 interior main region 162A between transferring house.In addition, the direction of left and right sides wind direction baffle plate 52 is set (for example, setting by means of the operation of the wind direction button 130 of master remote controller 120) for making the air-conditioning wind of producing by boasting from blow-off outlet 50 to main region.In other words, indoor unit 12 is installed to be positive towards by the main region 162A between transferring house, and is common, operates to make this main region 162A become to be comfortable air-conditioning state.
Sub remote controller 140 is installed in by in 162 the position different with main region between being transferred house, and wants to carry out on the zone (below, be called subregion 162B) of air-conditioning.
As shown in Figure 9, the wind direction of the air-conditioning wind that is blown out by left and right sides wind direction baffle plate 152 of air conditioner 10 usually, becomes the front of indoor unit 12 and is initial position (below, be called ' initial position C '), and left and right sides wind direction baffle plate 52 is that the center is at angle θ with this position
0Scope in the swing (for example, about 50 the degree scopes in swing).In addition, when the set positions switch 146 of sub remote controller 140 is set at ' in ', be the center with this initial position C, left and right sides wind direction baffle plate 52 is similarly swung.
On the other hand, if when the set positions switch 146 of sub remote controller 140 is set to ' left side ' or ' right side ', initial position R, the L of indoor unit 12 become angle θ respectively
R, θ
L, respectively about, at angle θ
1Swing in the scope of (for example, about 30 degree).In other words, the result will become and depend on the set positions switch 146 of sub remote controller 140 for the swing of left and right sides wind direction baffle plate 52 and be partial to right side or left side.
In addition, when using signal from sub remote controller 140 to make 52 swings of left and right sides wind direction baffle plate,, so, just make the sub remote controller 140 shown air-conditioning wind that blow to subregion 162B realize really with the air quantity that blows out from blow-off outlet 50 is increased.
Below, the effect of present embodiment is described.
In air conditioner 10, when with the switching manipulation of master remote controller 120, under any one state that is set in refrigerating operaton, dehumidifying operation and the warm operation of system etc., move/during shut-down operation, just will begin the operation of stipulating by the operational mode that sets.
In addition, in outdoor unit 14, switch four way valve according to the operational mode that sets.For example, then make by the cold-producing medium after compressor 26 compressions for heat exchanger 30 toward outdoor unit 14 if be set at refrigeration or dehumidification mode.Like this, because of being liquefied by heat exchanger 30, the cold-producing medium after this is liquefied is sent to the heat exchanger 18 of indoor unit 12 by the cold-producing medium after compressor 26 compressions.Supply the cold-producing medium of the heat exchanger 18 of past indoor unit 12 to be gasified by heat exchanger 18 time, cooling is by the air of heat exchanger 18.
On the other hand, when system warms up operation, switch four way valve 24, make to be supplied toward indoor unit 12 by the cold-producing medium of the high pressure after compressor 26 compressions.Like this, with the cold-producing medium after compressor 26 compressions, when being liquefied in heat exchanger 18, heating is by the air of heat exchanger 18.Air after being heated in this heat exchanger 18 blows toward indoor from blow-off outlet 50, with indoor warming this moment.
Yet, in air conditioner 10, usually, though the direction (or hunting range) of left and right sides wind direction baffle plate 52 is set at makes air-conditioning wind direction main region 162A to blow out, and measure indoor temperatures by the temperature sensor 84 of indoor unit 12, still, as the body sense button 128 of operation master remote controller 120, then carry out except the room temperature of being measured with temperature sensor 84, also will add the operation of air conditioner under the physically sensitive mode of the room temperature of measuring with master remote controller 120.At this moment, sub remote controller 140 becomes to be opened, when having received the room temperature of measuring with the temperature detection part 142 of sub remote controller 140, the result just becomes to carrying out according to the operation under the many physically sensitive modes that carry out operation of air conditioner with the detected separately room temperature of temperature sensor 84, master remote controller 120 and sub remote controller 140.In addition, physically sensitive mode is warm in refrigeration, system, can carry out during the automatic operation after automatically setting of the wind direction of dehumidifying etc. and air quantity, and wind direction (mainly being the wind direction of left and right sides wind direction baffle plate 52) is set to automatic mode (operation of also available wind direction button 130 is set).
In Figure 11, show the schematic diagram of the action of sub remote controller 140.In this sub remote controller 140, adopt power switch 160 is operating as the way of opening, begin to use temperature detection part 142 to measure the measurement of the room temperature on every side of sub remote controller 140, simultaneously, personnel selection detecting sensor 152 is carried out people's the detection that has or not.
People's the detection that has or not, if people detection sensor 152 (for example 15 minutes) more than official hour is not opened, then be set at nobody, even if spasmodically, if people detection sensor 152 continues to have detected the people in official hour, then be set at the people.
On the other hand, shown in the flow chart of Figure 11, sub remote controller 140 is being opened by means of power switch 160 is operating as, and in the set condition of launching position configuration switch 146, also sends the room temperature of measuring with temperature detection part 142 in initial step 200.Meanwhile, in the step 202 secondarily, make the timer of measuring the interval be used to send signal reset/begin.
In the step 204 secondarily, confirm whether the time of measuring with timer has reached official hour, (in step 204 sure judgement) just shifts to step 206 when having reached official hour, confirms whether people detection part 144 has been judged to be people's (being set at the people).
Here, when being judged to be the people (in step 206 negate judgement), people detection part 144 up to detect sub remote controller 140 around the people till become and be wait state, by detecting the people, in step 200, carry out sure judgement, continue to carry out this flow process.
On the other hand, air conditioner 10 adopts the way of the signal that changes to physically sensitive mode from master remote controller 120 inputs, carries out the physically sensitive mode of using by the detected room temperature of coming of sub remote controller 140.The flow chart of Figure 12 shows the overview of the changeover program that switches to physically sensitive mode.
This flow process is carried out in the back that brings into operation of the operation by means of the operation/stop button 124 of master remote controller 120, in initial step 210, confirms whether to be set at physically sensitive mode.Be set at physically sensitive mode when the operation of last time as master remote controller 120, secondly then storage this setting down, when having carried out the operation of air conditioner 10, just sends the operation signal that shows the setting that makes it to become physically sensitive mode.
Here, (judgement in step 210 negating) just do not shifted to step 212 when being set at physically sensitive mode as yet, is set at the common control of only using by being located at the temperature sensor 84 measured room temperatures on the indoor unit 12.In addition, this common control can be used well-known all methods in the past, omits its detailed explanation in the present embodiment.
On the other hand, when being set at physically sensitive mode (in step 210 sure judgement), just in step 212, confirm whether sent room temperature from master remote controller 120, in step 214, confirm whether sent room temperature from sub remote controller 140.In other words, confirm whether sent the room temperature that is used to carry out physically sensitive mode respectively from master remote controller 120 and sub remote controller 140.
In Figure 13 (A) and Figure 13 (B), show and be used for the flow chart judged in step 212 and 214.
Shown in Figure 13 (A), in the action decision procedure of master remote controller 120, in initial step 230, judge and whether received the temperature signal of sending by master remote controller 120, when having received, just carry out sure judgement, shift to step 232, judge that master remote controller 120 moves as temperature sensor.
Afterwards, in step 234, the temperature based on the temperature signal that received is set at usefulness master remote controller 120 detected room temperature t
Rtp, simultaneously, shift to step 236, make timer reset/begin.
In the step 238 secondarily, whether then to confirm timer, in addition, in step 240, confirmed whether to have received the temperature signal that to send out from master remote controller 120 with certain interval.
Here, (the judgement in step 238 negating when timer had received the temperature signal of being sent by master remote controller 120 then, sure judgement in step 240), just shifts, and carry out room temperature t according to the temperature signal that has received to step 234
RtpRenewal.
On the other hand, before receiving the temperature signal sent by master remote controller 120, timer is (in step 238, sure judgement) then the time, just shifts to step 242, and judgement master remote controller 120 does not move as temperature sensor as yet.
In addition, Measuring Time regularly is if send the interlude t of temperature signal for this as master remote controller 120
1Suppose t
1* 3+ β is (for example, if establish t
1Be about 5 minutes, β is about 2 minutes, then is about 17 minutes), then when having stopped after continuously for 3 times, perhaps when can not receiving, just be judged to be and end master remote controller 120 is used as temperature sensor from sending of the temperature signal of master remote controller 120.
In addition, shown in Figure 13 (B), in the action decision procedure of sub remote controller 140, at first in step 250, judge whether received the temperature signal of sending by sub remote controller 140, when having received, just carry out sure judgement, shift to step 252, be judged to be sub remote controller 140 and moving as temperature sensor.
Afterwards, in step 254, the temperature based on the temperature signal that received is set at sub remote controller 140 detected room temperature t
Rtp, simultaneously, shift to step 256, make timer reset/begin.
In the step 258 secondarily, whether then to confirm timer, in addition, in step 260, confirmed whether to have received the temperature signal that to send out from sub remote controller 140 with certain interval.
Here, (the judgement in step 258 negating when timer had received the temperature signal of being sent by sub remote controller 140 then, sure judgement in step 260), just shifts, and carry out room temperature t according to the temperature signal that has received to step 254
RtpRenewal.
On the other hand, before receiving the temperature signal sent by sub remote controller 140, timer is (in step 258, sure judgement) then the time, just shifts to step 262, and judgement sub remote controller 140 does not move as temperature sensor as yet.
In addition, Measuring Time regularly is if send the interlude t of temperature signal for this as sub remote controller 140
2Suppose t
2* 2+ β is (for example, if establish t
2Be about 5 minutes, β is about 2 minutes, then be about 22 minutes), then when having stopped after continuously for 2 times, perhaps when can not receiving, just be judged to be and end sub remote controller 140 is used as temperature sensor from sending of the temperature signal of sub remote controller 140.
According to this result of determination, in the flow chart shown in Figure 12, when master remote controller 120 is in the state that stops as the temperature sensor action at least, negate after judging, to shift in step 212 to step 216.So, in air conditioner 10, just carry out the only air-conditioning control of the temperature sensor 84 of usefulness indoor unit 12.
In addition, when only master remote controller 120 being used as temperature sensor, adopt and in step 212, carry out sure judgement, in step 214 way of judging, shift to step 218, be set at the common physically sensitive mode of having used master remote controller 120.In addition, this physically sensitive mode also can utilize existing well-known method, detailed.
On the other hand, be judged to be master remote controller 120 and sub remote controller 140 both sides all in the action correctly (in step 212,214 sure judgement) be set at many physically sensitive modes just to step 220 transfer.
Also have, left and right sides wind direction baffle plate 52, employing is correspondingly changed initial position from the way of sub remote controller 140 input position setting signals (signal corresponding with the operating position of set positions switch 146) with this signal, and swings in the hunting range corresponding with this initial position.Like this, just the air-conditioning wind that can produce by boasting in order to the blow-off outlet 50 of indoor unit 12 carries out air-conditioning to main region 162A and subregion 162B.
Afterwards, shift, after waiting for the regular hour (for example, about 5 minutes), shift to step 210 once more to step 222.The waiting time that carries out in step 222 just is set at normal mode (shifting to step 216) when physically sensitive mode has been disengaged.
Resemble be set to many physically sensitive modes in this wise after, microprocessor 74 just uses the room temperature t that is recorded by master remote controller 120
RtpWith the room temperature t that records by sub remote controller 140
RtsAir-conditioning control.
In these many physically sensitive modes, the limit is controlled the air quantity and the temperature of the air-conditioning wind that blows out from blow-off outlet 50, and the limit makes 52 swings of left and right sides wind direction baffle plate with the speed of regulation, makes room temperature t
RtpWith room temperature t
RtsConsistent (for example temperature difference is in 1 ℃) substantially.At this moment adopt mainly according to room temperature t
RtpWith room temperature t
RtsRevising the way of design temperature, make the sendible temperature of the main region 162A that master remote controller 120 is set consistent substantially with the sendible temperature of the subregion 162B that sub remote controller 140 has been installed, is 162 interior air-conditionings between being transferred house comfortable room temperature.
Many physically sensitive modes adopt at the room temperature t that proceeds to be undertaken by master remote controller 120 and sub remote controller 140
RtpAnd t
RtsThe state of mensuration under, the room temperature t that uses master remote controller 120 to measure
RtpWhen continuing the regular hour, at room temperature t with the temperature of design temperature state unanimous on the whole
RtpWith room temperature t
RtsTemperature become regulation scope to carry out set under the interior state, adopt to make room temperature t
RtpWith room temperature t
RtsThe temperature way that surpasses prescribed limit at least reset.
The people detection sensor 152 of sub remote controller 140 has or not with people's in certain interval detection subregion 162B, air conditioner 10 becomes to not detecting man-hour at sub remote controller 140 and just stops to blow out air-conditioning wind to subregion 162B, meanwhile, employing sends out that signal from sub remote controller 140 stops or the way of the signal representing to stop, make left and right sides wind direction baffle plate 52 return initial position, turning back to main region 162A is the air-conditioning at center.Like this, just can prevent from unnecessarily no one's subregion 162B is carried out air-conditioning.
As mentioned above, in air conditioner 10, the sub remote controller 140 that the zone of 162 regulation is set is set between the quilt that is provided with indoor unit 12 transferred house.Employing makes to the position that is set by this sub remote controller 140 and blows out the way that wind concentrates on a direction, can carry out air-conditioning in emphasis ground, and feasible being become by 162 interior specific zones between transferring house is comfortable air-conditioning state.
Like this owing to can carry out air-conditioning expeditiously, make roomy quilt transfer house between in only desirable zone or whole zone become comfortable pleasant, so can reach energy-conservation when being carried out air-conditioning by air-conditioned room with 10 pairs of air conditioners.
Also have, in the present embodiment, though be to be illustrated for one each one master remote controller 120 of indoor unit 12 usefulness and sub remote controller 140,, sub remote controller 140 also can be a plurality of.So, just can roomy indoor be divided into a plurality of zones and only to each specific zone carry out air-conditioning expeditiously.
In addition, in the present embodiment, though usefulness is master remote controller 120 and the sub remote controller 140 that has different functions separately,, also can be with the remote control switch that both sides' function is lumped together.In other words, also can merge to master remote controller 120 to the function of sub remote controller 140 and get on, in addition, can also merge opening/closing function with people detection function and remote control switch.So, the specific zone between the quilt that just can use remote control switch to set is transferred house keeps desirable air-conditioning state.
In addition, embodiment discussed above is not limited to formation of the present invention.Between can being applied to the quilt that is provided with indoor unit transferred house, the present invention carries out the air conditioner of any formation of air-conditioning.
As discussed above, if employing the present invention, then since according to each the detected temperatures in a plurality of external temperature checkout gears to the indoor air-conditioning that carries out, so, just can make each zone in a plurality of zones that disposed the external detection device become desirable air-conditioning state as long as the external temperature checkout gear is disposed at by on the desirable zone interior between transferring house.Like this because needn't be to unnecessarily being carried out air-conditioning by the whole zone between transferring house, so can efficient carry out air-conditioning well, with air conditioner to by the air-conditioning in the space between transferring house the time, obtain realizing energy-conservation outstanding effect like this.
Claims (4)
1, carries out the air conditioner of air-conditioning between a kind of air-conditioning wind that blows out by the blowing mouth from indoor unit is transferred house to the quilt that is provided with indoor unit, it is characterized in that, contain: be located at the internal temperature checkout gear on the indoor unit; The change device of the scope the when scope of regulating from above-mentioned blowing mouth blow out air is changed to the air-conditioning in above-mentioned when being transferred the air-conditioning in the 1st indoor zone and the 1st zone and the 2nd zone; Detect the 1st temperature-detecting device of the room temperature in above-mentioned the 1st zone; Detect the 2nd temperature-detecting device of the room temperature in above-mentioned the 2nd zone; Switch with above-mentioned change device the air-conditioning wind that blows to the above-mentioned the 1st and the 2nd zone blow out scope the time, according to the above-mentioned the 1st and the testing result of the 2nd temperature-detecting device, to the above-mentioned air conditioning control device that is carried out air-conditioning between transferring house.
2, the described air conditioner of claim 1 is characterized in that: above-mentioned the 1st temperature-detecting device is arranged at when the setting of the service condition that comprises design temperature on the employed remote control switch.
3, claim 1 or 2 described air conditioners, it is characterized in that: when the scope that blows out that makes the wind that blows out with above-mentioned change device changes to the above-mentioned the 1st and the 2nd zone, only when having imported the testing result of above-mentioned the 1st checkout gear, above-mentioned air conditioning control device is just used the testing result of above-mentioned the 2nd temperature-detecting device.
4, the described air conditioner of any one in the claim 1 to 3, it is characterized in that: above-mentioned the 2nd temperature-detecting device possesses the people detection device that has or not that detects the people in above-mentioned the 2nd zone, above-mentioned change device changes the scope that blows out of air-conditioning wind according to this people detection Device Testing result.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP238665/1997 | 1997-09-03 | ||
| JP23866597A JP3378781B2 (en) | 1997-09-03 | 1997-09-03 | Air conditioner |
| JP238665/97 | 1997-09-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1210229A true CN1210229A (en) | 1999-03-10 |
| CN1108493C CN1108493C (en) | 2003-05-14 |
Family
ID=17033510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98118576A Expired - Fee Related CN1108493C (en) | 1997-09-03 | 1998-09-03 | Air conditioner |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3378781B2 (en) |
| KR (1) | KR100504588B1 (en) |
| CN (1) | CN1108493C (en) |
Cited By (8)
| 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 |
| CN102967025A (en) * | 2012-12-04 | 2013-03-13 | 张振源 | Remote control system of air conditioner |
| CN103900209A (en) * | 2014-03-25 | 2014-07-02 | 四川长虹电器股份有限公司 | Information processing method and air conditioner |
| CN105630729A (en) * | 2014-11-20 | 2016-06-01 | 罗伯特·博世有限公司 | Switching device used to transfer signals of main device and slave device to output device |
| CN107429929A (en) * | 2015-03-30 | 2017-12-01 | 三菱电机株式会社 | Blowing device and supply air system |
| CN107606715A (en) * | 2017-09-11 | 2018-01-19 | 太仓迭世信息科技有限公司 | A kind of subregion based on smart home removes formaldehyde air cleaning unit |
| CN108700322A (en) * | 2016-02-12 | 2018-10-23 | 三菱电机株式会社 | Air-conditioner control system and remote control |
| CN112834064A (en) * | 2019-11-25 | 2021-05-25 | 北京小米移动软件有限公司 | Temperature detection device |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003329285A (en) * | 2002-05-13 | 2003-11-19 | Daikin Ind Ltd | Control device of air conditioner and air conditioner |
| KR101141782B1 (en) * | 2007-05-15 | 2012-05-03 | 가부시키가이샤 아루박 | Mass spectrometry unit |
| JP6005980B2 (en) * | 2012-04-27 | 2016-10-12 | 三菱電機株式会社 | Air conditioner system |
| CN107883539B (en) * | 2017-10-17 | 2021-03-19 | 芜湖美智空调设备有限公司 | Air conditioner controller, air conditioner, control method thereof and storage medium |
-
1997
- 1997-09-03 JP JP23866597A patent/JP3378781B2/en not_active Expired - Fee Related
-
1998
- 1998-09-02 KR KR10-1998-0036063A patent/KR100504588B1/en not_active IP Right Cessation
- 1998-09-03 CN CN98118576A patent/CN1108493C/en not_active Expired - Fee Related
Cited By (14)
| 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 |
| CN102967025A (en) * | 2012-12-04 | 2013-03-13 | 张振源 | Remote control system of air conditioner |
| CN103900209A (en) * | 2014-03-25 | 2014-07-02 | 四川长虹电器股份有限公司 | Information processing method and air conditioner |
| CN103900209B (en) * | 2014-03-25 | 2016-12-07 | 四川长虹电器股份有限公司 | A kind of information processing method and air-conditioning |
| CN105630729A (en) * | 2014-11-20 | 2016-06-01 | 罗伯特·博世有限公司 | Switching device used to transfer signals of main device and slave device to output device |
| CN105630729B (en) * | 2014-11-20 | 2020-12-01 | 罗伯特·博世有限公司 | Switching device for switching information signals of master device and slave device to output device |
| CN107429929B (en) * | 2015-03-30 | 2020-01-10 | 三菱电机株式会社 | Air supply device and air supply system |
| TWI651493B (en) * | 2015-03-30 | 2019-02-21 | 日商三菱電機股份有限公司 | Fan and air supply system |
| CN107429929A (en) * | 2015-03-30 | 2017-12-01 | 三菱电机株式会社 | Blowing device and supply air system |
| US11047589B2 (en) | 2015-03-30 | 2021-06-29 | Mitsubishi Electric Corporation | Air blower and air blowing system |
| CN108700322A (en) * | 2016-02-12 | 2018-10-23 | 三菱电机株式会社 | Air-conditioner control system and remote control |
| CN108700322B (en) * | 2016-02-12 | 2020-08-25 | 三菱电机株式会社 | Air conditioner control system and remote control device |
| CN107606715A (en) * | 2017-09-11 | 2018-01-19 | 太仓迭世信息科技有限公司 | A kind of subregion based on smart home removes formaldehyde air cleaning unit |
| CN112834064A (en) * | 2019-11-25 | 2021-05-25 | 北京小米移动软件有限公司 | Temperature detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100504588B1 (en) | 2005-09-26 |
| CN1108493C (en) | 2003-05-14 |
| JP3378781B2 (en) | 2003-02-17 |
| JPH1183112A (en) | 1999-03-26 |
| KR19990029451A (en) | 1999-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1108493C (en) | Air conditioner | |
| CN1112548C (en) | Defrosting apparatus of air conditioner and method thereof | |
| CN1213761A (en) | Man detecting decision method and air conditioner | |
| CN1114800C (en) | Controlling apparatus for various air conditioners | |
| CN1110655C (en) | Air current control apparatus for air conditioner and methods | |
| CN1156658C (en) | Air conditioner | |
| CN1102223C (en) | Air conditioner control apparatus and method therefor | |
| CN1121587C (en) | Air conditioner | |
| CN1132339A (en) | Control system for air conditioner | |
| CN1128954C (en) | Method of dry operation of air conditioner | |
| CN1215824A (en) | Air conditioner | |
| CN1124445C (en) | Air conditioner having method and apparatus for performing dry operation to remove humidity during cooling mode | |
| CN1130745A (en) | Controller for air-conditioner and its controlling method | |
| CN1130532C (en) | Composite air conditioner low temperature control method | |
| CN1114798C (en) | Air conditioner | |
| CN1109858C (en) | Air conditioner | |
| CN1111685C (en) | Air conditioner | |
| CN1517628A (en) | Air conditioner and control method of air conditioner | |
| CN1226576C (en) | Air conditioner | |
| JP2010236703A (en) | Air conditioning system | |
| CN1057153C (en) | Air conditioner | |
| CN1270133C (en) | Air conditioner | |
| CN1092151A (en) | The control method of air conditioner | |
| CN1892135A (en) | Control method for air conditioner | |
| CN1178034C (en) | Method and unit for heating water by air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030514 Termination date: 20110903 |