CN1107846C

CN1107846C - Air conditioner

Info

Publication number: CN1107846C
Application number: CN96122415A
Authority: CN
Inventors: 江口彻志; 松月高志
Original assignee: Sanyo Electric Co Ltd
Current assignee: Sanyo Electric Co Ltd
Priority date: 1995-10-02
Filing date: 1996-10-03
Publication date: 2003-05-07
Anticipated expiration: 2016-10-03
Also published as: JPH09101053A; TW331410U; KR100408621B1; KR970022027A; JP3091676B2; CN1155643A

Abstract

To make the timer-controlled air conditioning comfortable by providing a second timer which is capable of controlling an operation mode differing from the mode controlled by a first timer and which controls the starting and stopping of the timer-controlled operation. There are provided a first timer means 111 and a second timer means 112: the first timer means 111 controls an operation mode and the starting and stopping of the timer-controlled operation; the second timer means 112 is capable of controlling an operation mode differing from the mode controlled by the first timer means 111 and controls the starting and stopping of the timer- controlled operation. As a result, by setting control by both the first timer means 111 and the second timer means 112, for example, in a somewhat hot summer evening the operation effects cooling from 19:00 to 23:00, the operation switches to drying around bedtime (23:00) so that the user will not catch cold in sleep, and stops working at midnight (01:00). Thus comfortableness conforming to the liking of the user can be achieved in the timer-controlled operation.

Description

Air conditioner

The present invention relates to set the air conditioner of a plurality of running zero hours and the combination finish time.

Timing running as existing air conditioner has the spy and drives the air conditioner of putting down in writing in the flat 7-12383 communique.The air conditioner of in this communique, putting down in writing, even repeatedly setting begins regularly and have a rest regularly (stop timing), dual-use function is worked simultaneously, and this air conditioner is included in input beginning regularly or judge when having a rest regularly timing signal and have a rest regularly or whether beginning is the judgment means of set condition regularly, will has a rest regularly and both sides' setting device that beginning is regularly all set and only set the independent setting device of beginning timing or rest timing when for non-set condition in the control pillar in controller when being set condition in controller.

In existing air conditioner, even repeatedly setting begins regularly and has a rest regularly, both sides' function is worked simultaneously, can set two in fact exactly and turn round the zero hour.

Yet, in such air conditioner, regularly must be identical by beginning with the time-controlled drive manner of having a rest.That is to say, regularly be the heating installation operation if there is beginning, and so, time-controlled drive manner is exactly the heating installation drive manner by having a rest; If beginning is a cold air operation regularly, so, time-controlled drive manner is exactly a cold air operating mode by having a rest; Equally, if beginning regularly is the dehumidifying running, then having a rest regularly also is the dehumidifying drive manner.

Therefore, for example carry out heating installation running in the morning, just can not dehumidify or cold air operation etc. by day, although can set a plurality of times, can not carry out comfortable running.

Thereby the present invention aims to provide the air conditioner that can carry out comfortable timing running in the drive manner combination arbitrarily of a plurality of moment.

Relevant a first aspect of the present invention, at the cold air operating mode that can carry out indoor cooling, to the heating installation drive manner of indoor heating and can obtain in the air conditioner of at least two kinds of drive manners in the dehumidifying drive manner of indoor dehumidification effect, have a plurality of storages by the arbitrary drive manner in the above-mentioned drive manner, the storage device of 1 group of data of the running formation finish time of the running zero hour of this drive manner and this drive manner, in addition, also has the control device that the drive manner of storage is turned round based on the data that are stored in the storage device between the zero hour and the finish time.

By having this spline structure, just can turn round by drive manner arbitrarily between the zero hour and the finish time arbitrarily.

Relevant a second aspect of the present invention, at the cold air operating mode that can carry out indoor cooling, to the heating installation drive manner of indoor heating and can obtain in the air conditioner of at least two kinds of drive manners in the dehumidifying drive manner of indoor dehumidification effect, have a plurality of storages by the arbitrary drive manner in the above-mentioned drive manner, the storage device of one group of data of the running formation finish time of the running zero hour of this drive manner and this drive manner, in addition, also have whenever the zero hour that arrives memory device stores and just make the air conditioner entry into service with the drive manner corresponding with this zero hour, and the control device that air conditioner is shut down in the finish time corresponding with this zero hour.

By having this spline structure, just can be in that drive manner turns round to turn round arbitrarily between the zero hour and the finish time arbitrarily.

Relevant a third aspect of the present invention, at the cold air operating mode that can carry out indoor cooling, to the heating installation drive manner of indoor heating and can obtain in the air conditioner of at least two kinds of drive manners in the dehumidifying drive manner of indoor dehumidification effect, have a plurality of storages by arbitrary drive manner in the above-mentioned drive manner, the storage device of the data of the running formation finish time of the running zero hour of this drive manner and this drive manner, in addition, also have drive manner that each data for this memory device stores make storage the control device that turns round between the zero hour and the finish time and when the finish time and next time between the zero hour at the appointed time in the time, the sub controlling unit of the drive manner when just keeping the finish time.

By having this spline structure, just can air conditioner be turned round with drive manner arbitrarily, and when can be continuously when on the same group data do not turn round, just can realize the continuity of air-conditioning by the drive manner of carrying out running earlier.

Fig. 1 is the heat of the first concrete embodiment of expression air conditioner of the present invention and the circulating circuit figure of refrigerant.

Fig. 2 is the plane of the wireless remote controller of air conditioner of the present invention.

Fig. 3 is the key diagram of the operating condition of air conditioner of the present invention and the air conditioner that has earlier.

Fig. 4 is the circulating circuit figure of refrigerant of the air conditioner of the 2nd embodiment of the present invention.

Fig. 5 is the control circuit figure of the indoor units of the 2nd embodiment of the present invention.

Fig. 6 is the control circuit figure of the outdoor unit of the 2nd embodiment of the present invention.

Fig. 7 is regularly the turn round figure of enactment document of expression.

Below, with reference to the description of drawings embodiments of the invention.Fig. 1 is the synoptic diagram of air conditioner, among the figure, and the 1st, split type air conditioner is made of with the indoor units 5 that is connected by

pipeline

3A, 3B, 4A, 4B between unit outdoor unit 2.

Above-mentioned outdoor unit 2 and these outdoor unit 2 interior dress hot-water returns heat source machine of using 13 and compressors 31 that form refrigerant loop.In addition, this heat source machine 13 also can be configured in the different units with compressor 31.

10 is hot-water return, by heating installation being connected into annular and constitutes with hot-

water line

21A, 21B, 21C, 21D, 47,48, attaching

parts

22,23 successively with cyclic water tank 15, circulating pump 18, heat source side heat exchanger 19, control valve 45, heat exchanger 40, the inner hot media (for example cooling agents such as non freezing solution, hot water, cold water) that injects.

Heat source machine 13 is gas burners of heat source side heat exchanger 19, the coal gas that this burner combustion is supplied with by coal gas connector 14, gas stop valve 11,11A, coal gas proportioning valve 12, the control hot media add heat (quantity combusted).

The 20th, microprocessor, the heat that adds that is used to regulate the aperture of coal gas proportioning valve 12 and controls heat source machine 13.So that in this hot-water return, supply with the temperature constant (for example+52 ℃ and+62 ℃) of the coal heating of heat exchanger 40.In addition, circulating pump 18 running during heat source machine 13 actions makes the hot media heat exchanger and the circulation of heating.Like this, just, can utilize indoor units 5 to carry out warming operation.

The 16th, the jar that sluices is connected with the top of heating installation with cyclic water tank 15 by pump, accommodates the hot media that overflows with cyclic water tank 15 from heating installation because of thermal expansion, and simultaneously, the temperature of hot media makes hot media turn back to heating installation with in the cyclic water tank 15 when reducing.

In addition, from this sluicing jar 16 sluicing of overflowing (hot media) outside drain water connector 17 is discharged to outdoor unit 2.In addition, attaching parts 22A, 23A are the parts that are connected with car mat (not shown), by car mat is connected with 23A with these attaching parts 22A, can heat to the floor.

In addition, the thermal source of heat source machine 13 is not limited only to propane gas, domestic gas and natural gas, also can use various thermals source such as kerosene and electric heater.

The 30th, refrigerant loop is used 37F, 49,50,4A, 4B and the

service valve

33,34 of refrigerant tubing 37A to connect into annular with heat exchanger 41, silencer 35, the accumulator 36 of cold-producing medium and is constituted by the compressor 31 that is used for compresses refrigerant, outdoor heat converter 38, capillary (decompressor) 32, cold air.

Therefore, by the running of compressor 31, outdoor heat converter 38 plays the condenser of cold-producing medium, and cold air plays evaporimeter with refrigerant heat exchanger 41, thereby can utilize indoor units 5 to carry out cold air operation.

In this refrigerant loop, by the running of the controller 51 control compressors 31 of the signal that receives microprocessor 20/stop.In addition, when wanting to regulate the running ability of compressor 31, can wait the alternating current of frequency that will be corresponding to supply with compressor 31, utilize the variation of frequency to carry out the ability control of compressor 31 with controller 51 devices with the signal of microprocessor 20.

In addition, when the driver element of compressor 31 uses direct current generator or brshless DC motor, also can change the ability that the direct current effective voltage that is added on this motor is controlled compressor 31.

In indoor units 5, the 42nd, indoor temperature transmitter, the 43rd, hot water sensor, the 44th, the controller that constitutes by microprocessor etc.

And this heat exchanger 42 is configured in the secondary side (downwind side) of cold air with refrigerant heat exchanger 41.In addition, above-mentioned controller 44 carried out fuzzy operation according to the variation of the difference and the difference of the two of room temperature 5 design temperatures that detected by indoor temperature transmitter 42 every 30 seconds, according to the aperture of this computing every 3 minutes control control valves 45.In addition, controller 44 is made of microprocessor etc. as previously mentioned, and this controller 44 comprises first timing means and second control device (not shown).

Above-mentioned control valve 45 is pressed the control aperture in 50 stages from step 0 position (full cut-off) to step 49 position (standard-sized sheet) according to the anglec of rotation control of pulse motor.Also have, the valve body of control valve 45 (not shown) uses in the spraying of metal surface fluororesin or forms with brass.

In addition, the controller 51 of control compressor 31 and outdoor fan is connected (not shown) by holding wire with controller 44, and also is connected with microprocessor 20.

Therefore, when making heating installation running beginning with Digiplex, at first, controller 44 receives the CRANK PULSES of Digiplex, indoor units 5 is turned round by the state of setting, simultaneously signal is sent to controller 51, send signals from the microprocessor 20 of the controller 51 that receives this signal, microprocessor 20 control coal gas proportioning valves 12 and circulating pump 18 etc. are carried out the running of heating installation.

In the outdoor heat converter 38 of cold air with refrigerant heat exchanger 41 and heat exchanger 40 and outdoor unit 2 of indoor units 5, have the cross-flow scavenging fan and the propeller fan that are used for blow air respectively, omitted diagram.

Shown in Figure 2 54 is Digiplexs, uses the display unit 55 of liquid crystal to show whole demonstrations easily.The 56th, the running switch is used to switch the running/halted state of air conditioner 1.The 57th, be used to change the change-over switch of drive manner (cold air/heating installation/blowing), the 58th, be used to carry out the switch of floor heating.Certainly, at this moment,, just can not carry out floor heating if car mat is not connected with attaching parts 22A, 23A.

The 59th, the humidity configuration switch is in order to keep humidity, running of control refrigeration gas and dehumidifying running.The 60th, the room temperature configuration switch reaches design temperature in order to make room temperature, control refrigerating capacity and heating capacity.

The 61st, be used to set the switch of change of the wind plate (air regulator) direction, can set at any angle or by the cyclomorphosis angle of appointment.The 62nd, air quantity is selected the switch of (strong, in, weak, automatic), and the 63rd, the switch that is used to carry out quiet running can make the air output of the fan of this indoor units 5 reduce specified amount by operating this switch, can obtain quiet effect when night time operation.

The 64th, hide the lid of each switch.The 65th, be used to set the condition of regularly running and be used to confirm the regularly switch that imposes a condition of running, whenever by 1 time, the condition of the timing of storing in memory cell running is that the unit shows successively automatically at liquid crystal display 55 with 1 group just.And, also can change this action whenever pushing No. 1 switch 65 orders.

For example, the literal that shows " program " in the bottom of liquid crystal display 55, the numeral of " 1 " (the representing first group of condition that regularly turns round) of surrounding with square frame, the literal and the constantly apparent several seconds (for example 2 seconds) of " beginning " of surrounding with square frame, after carrying out the quadrature demonstration, " beginning " and disappearance constantly, " end " and the new moment that demonstration is surrounded with square frame, then, " 1 ", " end " and disappearance constantly, " 2 " that demonstration is surrounded with square frame, " beginning " and the new moment, then " beginning " and disappearance constantly, show " end " and the new moment, last, all show to disappear.

That is to say, show successively that the zero hour, the running of the 1st group timing running stops constantly, the zero hour, the running of the 2nd group timing running stop constantly.At this moment, the demonstration of the drive manner of air conditioner 1 also changes accordingly simultaneously.In addition, as shown below, other operating conditions are also stored by organizing separately, change simultaneously with drive manner.

Below, the operation of conditions such as the moment that changes regularly running and drive manner is described.For example, when changing the 2nd group timing operating condition, when the state of pressing switch 65 shows the 2nd group timing operating condition, just push the switch of setting constantly 66 again.By carrying out such operation, at first become setting the regularly state of the zero hour of running, confirm liquid crystal display 55 with " falling back ", " advancing " switch 67,68, just can set the zero hour of turning round.If push switch 66 once more, determine this running zero hour, become with that and set running and stop state constantly.Equally, confirm liquid crystal display 55, just can set the finish time of turning round with " falling back ", " advancing " switch 67,68.

When push switch 66 has determined that this running is during the finish time, use change-over switch 57, room temperature configuration switch 60, fan swicth 61 and air quantity change-over switch 62 just can with set drive manner as progress order 2 conditions (automatically, heating, floor heating, drying, blowing, quiet running etc.), and design temperature, the direction of air regulator (wind direction) and set condition condition as second group in memory cell of air quantity set simultaneously, show just to turn back to common operating condition after disappearing.

The setting of above-mentioned timing running for example can be written in the file (Fig. 7) that the timing running that constitutes in the RAM of controller 44 of indoor units 5 sets.Promptly, the 1st group the timing running zero hour of in 1 (" 1 " that surrounds with square frame) of program (regularly running), setting, stop constantly and drive manner writes in the memory cell " 1 " of above-mentioned timing running enactment document, the 2nd group the timing running zero hour of in program 2, setting, stop constantly and drive manner writes timing and turns round in the memory cell " 2 " of enactment document.

In addition, impose a condition, can guarantee the zone RAM in order in memory cell, to store other to each group.

In addition, this enactment document that regularly turns round also can constitute in the RAM of the microprocessor of Digiplex 54.When beginning to carry out above-mentioned timing running, also can carry out the short time (less than 1 second) and connect the operation that compresses switch and unclamp again after 65.

In addition, drive manner that set in program (regularly running) 1 (" 1 " that surrounds with square frame) this moment and the drive manner of setting in program 2 (" 2 " that surround with square frame) must be not identical, but the operating time (stopping the time constantly to running the zero hour from running) must not can overlap.

Operating time if the timing running of action is earlier finished, could begin to make the action of back regularly to turn round when overlapping.

In addition, when time short (less than 2 hours) of finishing from the timing of front running regularly to turn round between the beginning to next time, just from after the drive manner of the timing operating condition that begins to move set the drive manner of the operating condition of the timing running that becomes the front, prevent that the drive manner in the short time is particularly cold/warm variation.

In the air conditioner 1 that constitutes like this, can carry out following timing running.In existing air conditioner, because a drive manner that regularly turns round identical with the mode that another timing means regularly turns round (owing to can not be controlled to be different drive manners) of a timing means control, so can only carry out timing running such shown in Fig. 3 (a).Yet,, can carry out the running shown in Fig. 3 (b) according to air conditioner 1 of the present invention.Therefore, hot slightly at noon, night cool slightly interim when (spring and autumn), the hobby of also can carry out cold air operation at noon with this air conditioner 1, carrying out the heating installation running and meeting the user at night is carried out comfortable timing running.Certainly, also can carry out the timing running shown in Fig. 3 (a).

In this embodiment, suppose that regularly the group number of the condition of running is two groups, but also can have more than three groups.At this moment, the memory capacity of memory cell is increased, so that the setting of timing running and condition is above corresponding with three groups.

Fig. 4 is the skeleton diagram of other embodiment of separate type air conditioner of being made of indoor units and outdoor unit of expression.Among the figure, between indoor units 112 and outdoor unit 114, be provided with the refrigerant tubing 115A of the extra heavy pipe that makes the cold-producing medium circulation and the refrigerant tubing 115B of tubule, their end is connected with the indoor heat converter 116 of indoor units 112 respectively.

The other end of refrigeration piping 115A is connected with the valve 118 of outdoor unit 114.This valve 118 is connected with cross valve 122 by silencer 120A.In addition, this cross valve 122 links to each other with the two ends of the pipeline that is connected accumulator 124, compressor 126 and silencer 120B respectively.

In outdoor unit 114, be provided with outdoor heat converter 128 cross valves 122, one side being connected of cross valve and this heat exchanger 128, capillary 130, filter 132 and the valve 134 of cold/warm usefulness are connected with another side.

The other end of refrigerant tubing 115B is connected with valve 134, has just formed the sealing that makes the cold-producing medium circulation like this between indoor units 112 and outdoor unit 114, and closed circuit has promptly formed kind of refrigeration cycle.

In such air conditioner, by switching cross valve 122, drive manner can switch in refrigeration modes and heating installation mode.In Fig. 4, represent the flow direction of the cold-producing medium of cold air mode (cold air, dry time) with solid arrow, the with dashed lines arrow is represented the flow direction of the cold-producing medium of heating installation mode (during heating).

As shown in Figure 5, in indoor units 112, be provided with power panel 154, control panel 156 and the power relay plate 176 that the electric power that makes air-conditioner operation is provided.In power panel 154, be provided with motor power 162, control circuit power supply 164, serial circuit 166 and drive circuit 160.On control panel 156, be provided with serial circuit 168, drive circuit 170 and microprocessor 172.

The fan electromotor 158 that drives Air Blast fan 140 is connected with the drive circuit 160 of (for example direct current (DC) brushless electric machine) power panel 154, according to the control signal of microprocessor 172, provides driving power from motor power 162 to fan electromotor 158.

Microprocessor 172 for example can make from the output voltage of the output of drive circuit 160 by 256 steps and change in the 12V-36V scope, thereby can control the air quantity that blows to indoor very finely.

In addition, power relay plate 176 and operation are used to change air door and the drive circuit 170 damper motor 178 and control panel 156 of Air Conditioning blow-off direction.

Power relay 174 is connected with power relay plate 176 by temperature fuse, according to the signal operation power relay switch of the microprocessor relay tip to outdoor unit 114 power supplies.In addition, temperature fuse is in unusual fusing when high that becomes of the temperature of terminal plate 112A.

Like this, the microprocessor 172 of indoor units 112 is control air door in the revolution of controlling Air Blast fan 140 and direction of rotation just, in order to carry out indoor air conditioning by desired air quantity.

The serial power supply 166 of microprocessor 172, power panel 154 is connected with serial circuit 168 with outdoor unit 114.

The machine action of microprocessor 172 control indoor units 112 is simultaneously by carrying out serial communication between serial circuit 168 and the outdoor unit 114, the action of unit 114 outside the control room.

Air-conditioning operation panel 180 is connected (in addition, also can use Digiplex, receive the signal of this Digiplex) with microprocessor 172.As long as it is just passable that this air-conditioning operation panel 180 is located at indoor position easy to use.

As shown in Figure 5, on this air-conditioning operation panel 180, be provided with the switch element 182 that constitutes by a plurality of flaky switch that the display unit 181 that shows the air-conditioner operation state and being used to is set air-conditioner operation/stop with drive manner and is used to set air-conditioner temperature, humidity, air quantity etc.

As shown in Figure 5, in microprocessor 172, be provided with the heat-exchanger temperature sensor (heat is handed over temperature sensor) 188 of the winding temperature of the cold-producing medium that is used to detect indoor heat converter 116, on air-conditioning operation panel 180, be provided with indoor temperature transmitter (temperature sensor) 186 that detects indoor temperature and the humidity sensor 187 that detects humidity.

The microprocessor 172 of air conditioner hands over the testing result of temperature sensor 188 etc. to move according to the testing result of the drive manner of setting with air-conditioning operation panel 180, temperature sensor 186 and heat.

In addition, though not shown, when also being provided with on the air-conditioning operation panel 180, utilize and light/extinguish a plurality of maintenance LED and the running change-over switch that shows the self diagnosis result to the maintenance personal in maintenance.The running change-over switch can with the contact of disconnecting power switch in the switching of the test running of when turning round usually and keeping in repair, carrying out, thereby stop to power to aircondition.

On the other hand, as shown in Figure 6, terminal plate 114A with binding post 196A, 196B, 196C is set in outdoor unit 114, binding post 196A, 196B, 196C are connected with

binding post

190A, 190B, 190C (referring to Fig. 5) on the terminal plate 112A that is located at indoor units 112 respectively, like this, just can provide running electric power from indoor units 112, simultaneously can with indoor units 112 in microprocessor carry out serial communication.

In outdoor unit 114, be provided with cowling panel 192 and control panel 194.On control panel 194, be provided with serial circuit 198, microprocessor 1106 and Switching Power Supply 1104.Cowling panel 192 just carries out rectification and output when supplying with alternating current by noise filter 1100A.

Supply with Switching Power Supply 1104 through over commutation, the level and smooth direct current of filtering by noise filter 1100B, 1100C.And Switching Power Supply 1104 connects with the negater circuit 1102 that is connected compressor electric motor 1112 together with microprocessor 1106.

Like this, in outdoor unit 114, just will provide to compressor electric motor 1112 with electric power from the corresponding frequency of the control signal of microprocessor 1106 outputs.Compressor 126 is driven by compressor electric motor 1112 and is rotated.That is to say, in outdoor unit 114, by control compressor electric motor 112 rotation, utilize compressor 126 control abilities.

In addition, when the cooling of air conditioner running (containing the dehumidifying running) and heating running, be used to switch the cross valve 122 of cold/warm drive manner, the fan electromotor 1108 that drives the fan 141 (with reference to Fig. 4) that is used to cool off empty outer heat-exchanger 128 is connected with control panel 194 with fan electromotor condenser 1108A, control by microprocessor 1106.

Also have, the winding temperature sensor 1110B of outside air temperature sensor 1110A, outdoor heat converter 128 and compressor temperature sensor 1110C are connected with microprocessor 1106, be used for the temperature of sensing chamber's outer air, the temperature of outdoor heat converter 128 and the temperature of compressor 126, control each machine.

In the air conditioner that constitutes like this, also can carry out the timing running identical with the embodiment of front.For on air-conditioning operating operation plate 180, setting the condition of regularly running and being used to confirm the regularly switch that imposes a condition (being equivalent to switch 65) of running.Whenever pushing the timing operating condition of once storing in memory cell is that unit automatically shows successively with 1 group just.In addition, as long as memory cell is set in the above-mentioned timing running enactment document in the RAM of microprocessor 122 of indoor units 112 just passable.

Thereby, on the display unit 181 that air-conditioning operation panel 180 is set, just show the zero hour, the running finish time of the 1st group timing running successively, the zero hour of the 2nd group timing running, running finish time, when changing displaying contents, the switch that operation change is used.

Like this, in the air conditioner of present embodiment, also can carry out timing running as shown in Figure 3.

In addition, if the signal receiving unit that receives signal from Digiplex 54 shown in Figure 2 is set in the 2nd embodiment, just can use Digiplex shown in Figure 2 54 to carry out the running identical with the air conditioner 1 of the 1st embodiment.And, at this moment constitute the enactment document that regularly turns round in the RAM of microprocessor that also can Digiplex 54.

According to the present invention, the many groups of storage regularly running condition, can carry out timing by the operating condition of setting in each group and turn round, no matter be which type of drive manner, can both freely set drive manner, so, thereby can carry out comfortable timing running according to user's hobby according to the condition that user's hobby is freely set a plurality of timings running.

Claims

1. the cold air operating mode that can carry out to indoor cooling gas, to the heating installation drive manner of indoor heating with can obtain the air conditioner of at least two kinds of drive manners in the dehumidifying drive manner of indoor dehumidification effect, it is characterized in that: comprise that a plurality of storages are by the arbitrary drive manner in the above-mentioned drive manner, the storage device of one group of data of the running formation finish time of the running zero hour of this drive manner and this drive manner, in addition, also has the control device that air conditioner is turned round by the drive manner of this storage between the zero hour corresponding with the Data Control of storing in this storage device and the finish time.

2. the cold air operating mode that can carry out to indoor cooling gas, to the heating installation drive manner of indoor heating with can obtain the air conditioner of at least two kinds of drive manners in the dehumidifying drive manner of indoor dehumidification effect, it is characterized in that, comprise that a plurality of storages are by the arbitrary drive manner in the above-mentioned drive manner, the storage device of one group of data of the running formation finish time of the running zero hour of this drive manner and this drive manner, in addition, also have and just make air conditioner by the drive manner entry into service corresponding the zero hour of in arriving these storage devices, storing with this zero hour, the control device that just air conditioner is shut down in the finish time corresponding with this zero hour.

3. the cold air operating mode that can carry out to indoor cooling gas, to the heating installation drive manner of indoor heating with can obtain the air conditioner of at least two kinds of drive manners in the dehumidifying drive manner of indoor dehumidification effect, it is characterized in that, comprise that a plurality of storages are by the arbitrary drive manner in the above-mentioned drive manner, the storage device of one group of data of the running formation finish time of the running zero hour of this drive manner and this drive manner, in addition, also have drive manner that each data for this memory device stores make storage the control device that turns round between the zero hour and the finish time and when between the finish time and the zero hour next time fix time in the time just keep the sub controlling unit of the drive manner of the above-mentioned finish time.