JPH0792254B2 - Air conditioner - Google Patents

Description

TECHNICAL FIELD The present invention relates to an air conditioner.

[Prior Art] FIG. 8 is an electric circuit diagram of a conventional air conditioner shown in, for example, Japanese Patent Laid-Open No. 62-091735 (hereinafter referred to as “first conventional example”), and FIG. 9 is a switch shown in FIG. FIG. 10 is a flow chart for controlling the operation of the first conventional example shown in FIG. 8. In FIG. 8, 1 is a “hot” switch and a “cold” as shown in FIG. "A plurality of switch parts composed of switches and expressing a thermal sensation, 2 is an input part 3, CP
A microcomputer having a U4, a memory 5, and an output circuit 6, wherein the input circuit 3 has an input of the switch section 1 and an output of a temperature sensitive resistance element 52 as a temperature detector for detecting room temperature, which is an A / D converter 53. Be entered via. The output of the output circuit 6 controls ON / OFF of the compressor 56.

Next, the operation of the first conventional example will be described with reference to FIGS.

First, FIG. 10 is a flow chart of the operation control of the first conventional example including a program for determining the set temperature stored in the memory 5 of the microcomputer 2.

Hereinafter, the operation of the first conventional example will be described by exemplifying the heating operation. In FIG. 10, the operation switch 51 (8th
Turn on (Fig.) To start. First, a desired initial set temperature is set (step 31). Next, in step 32, the room temperature detected by the temperature sensitive resistance element 52 is input, and in the next step 33, the room temperature is compared with the set temperature, and when the room temperature is lower than the set temperature, the process proceeds to step 34 and the output circuit 6 The compressor 56 is turned on via, and when it is higher, the process proceeds to step 35, and the compressor 56 is also stopped via the output circuit 6. Then, in step 36, it is determined whether there is an input from the switch 1, and if there is an input, in step 37 the "when hot" switch (9th
Fig.) Is pressed or the "when it is cold" switch is pressed, and if it is judged that the "when it is hot" switch is pressed, the process proceeds to step 38, and the set temperature is set to the room temperature at that time in step 38. The desired temperature interval, for example 2d
eg. Lower. If the "when cold" switch is pressed in step 37, the process proceeds to step 39, and the set temperature is increased by a desired temperature interval, for example, 2 deg. With reference to the room temperature at that time. Then, from now on, with the changed set temperature,
According to the flow from 32, ON / OFF of the compressor 56 is controlled, and the environment is controlled so that the set temperature and the room temperature are constant.

The case of the heating operation has been described above, but the ON / OFF command of the compressor may be reversed in the case of the cooling operation.

Next, FIG. 11, FIG. 12, FIG. 13 and FIG. 14 show an air conditioner of a conventional example shown in, for example, Japanese Patent Application No. 63-314688 (hereinafter referred to as a second conventional example). FIG. 11 is a block diagram of a control device of the second conventional example, FIG. 12 is an electric circuit diagram of the second conventional example, FIG. 13 is a block diagram of an operating portion of the second conventional example, and FIG. 14 is a second conventional example. It is a flowchart which controls operation | movement of an example.

Drawing Fig. 13 shows a thermal sensation switch unit 1 for inputting thermal sensation.
Shows "when hot" switch 1a and "when cold"
The "hot" switch composed of switch 1b
1a is used when the user feels hot, "when it is cold"
The switch 1b is used when the user feels cold.

Further, in FIG. 12 of the drawing, the room temperature detecting means 3 (FIG. 12) for detecting the room temperature by the thermosensitive resistance element 11 and the A / D converter 12.
Are configured. Reference numeral 18 denotes a microcomputer as an operation start determination means 5, an operation mode selection means 6, and a set temperature determination means 7 (Fig. 12), which is composed of an input circuit 14, a CPU 15, a memory 16 and an output circuit 17, and has the above-mentioned thermal sensation. When the thermal sensation is selected by the switch 1, the operation is started, the cooling mode or the heating mode is selected based on the selected thermal sensation, and the room temperature detected by the room temperature detecting means 3 and the thermal sensation switch 1 are selected. The set temperature is determined based on the sense of heat. Further, the set temperature determining means 7 has a set temperature adjusting means. Further, the compressor 9 is ON / OFF controlled according to the selected operation mode. Furthermore, the set temperature is set to a temperature that is 2 degrees lower than room temperature when the "hot" switch is turned on, and is set to 2 degree higher when the "cold" switch is turned on.

Next, the operation of the second conventional example will be described using the flowchart of FIG. 14 and with reference to FIGS. 11 to 13.

In Fig. 14 of the drawing, the microcomputer 18 (Fig. 12) is in a state of waiting for input of the thermal sensation switch 1 (Fig. 13) while the operation is stopped. In this state, the thermal sensation switch 1 is turned on, and when it is determined that the microcomputer 18 inputs the switch (step 100), the operation is started (step 101). Next, it is judged whether the heat sensation switch 1 is a "hot" switch or a "cold" switch (step 102). As a result of this judgment, if it is the "hot" switch 1a, the cooling operation is executed. (Step 103). On the other hand, when it's cold
If it is the switch 1b, the heating operation is executed (step 104).

First, the operation control of this heating operation will be described.

In step 104, the initial set temperature is set (step 105), and the room temperature detected by the thermosensitive resistance element 4 is input (step 106). Then, the set temperature and the room temperature are compared by the microcomputer 18 (temperature comparing means) (step 107). As a result of the comparison, if the set temperature is higher than the room temperature, the compressor 9 is turned on (step 108) to set the temperature. When the temperature is lower than room temperature, the compressor 9
Is turned off (step 109).

If there is an input to the thermal sensation switch 1 (step 110),
It is determined which of the "when hot" switch 1a and the "when cold" switch 1b are turned on (step 111). As a result, when the "when hot" switch 1a is turned on, the set temperature depends on the room temperature at that time. The temperature is set to 2 degrees lower (step 112), and when the "when it is cold" switch 1b is turned on, the set temperature is set to 2 degrees higher than the room temperature at that time (step 113). Steps 111, 112 and 113 are set temperature adjusting means.

After that, the operations from step 106 to step 113 are repeated, and the room temperature is controlled so as to approach the set temperature.

Next, the operation control of the cooling operation will be described.

The operation during the cooling operation can be compared with the operation during the heating operation by comparing the set temperature with the room temperature and turning on / off the compressor 9.
The relationship with control is different. That is, during the cooling operation, this is the reverse of the heating operation, and the compressor 9 is turned off when the set temperature is higher than room temperature and turned on when the set temperature is lower than room temperature.

[Problems to be Solved by the Invention] As described above, in the conventional example, when controlling the air conditioning in the room, the control is mainly performed at room temperature, and the humidity is not controlled, and it is left to the discretion. in the case of,
Humidity may be high even when the set temperature is reached. In this case, the user needs to be more “hot” for comfort.
It was used in the state where the switch was input and the set temperature was lowered to operate the compressor. Usually when humidity is high,
It is more healthy and comfortable to use lower temperature and higher temperature rather than lower temperature for the same comfort, especially for women and the elderly. In this way, the conventional air conditioner
Since the user cannot input the sense of damp heat (sensation of being hot and humid), there is a problem in that the room temperature is unnecessarily lowered to be chilled, which is not good for health. Also,
As mentioned above, because the feeling of input is only the feeling of heat,
The range that can be operated only by inputting the senses is limited to the cooling mode and the heating mode, and there is a problem that the humidity factor essential for air conditioning cannot be adjusted.

The present invention has been made to solve the above problems, and not only the thermal sensation of the user, but also the thermal sensation is directly expressed, and the set humidity is automatically adjusted according to the expression. The purpose of the present invention is to obtain an air conditioner that creates a comfortable and healthy environment that meets the user's wishes without lowering the temperature and overcooling.

[Means for Solving the Problem] An air conditioner of the invention according to claim 1 is an operation switch for starting a normal operation, a temperature detecting means for detecting an indoor temperature, a humidity detecting means for detecting an indoor humidity, A switch for when the user expresses the feeling of hotness and a switch for when the user expresses the feeling of cold of the user and a switch for when the user feels that it is hot and a switch for when the user is steaming near the switch when it is hot and when expressing the feeling of steaming of the user. And a switch unit to which one of the switches is input, and a control unit that controls the compressor incorporated in the refrigeration cycle based on the input from the switch unit, wherein the control unit is When the switch is input when the temperature is hot, the set temperature is lowered based on the room temperature detected by the temperature detecting means, and when the switch is input when the temperature is cold First, a first control means having a set temperature adjusting means for raising the set temperature with reference to the room temperature detected by the temperature detecting means, and a humidity detecting means for detecting a humidity when a switch is input during the steaming. And a second control means having a set humidity adjusting means for lowering the set humidity on the basis of the indoor humidity, wherein normal operation is performed when there is no input from the switch section. is there.

An air conditioner according to a second aspect of the present invention provides a compressor incorporated in a refrigeration cycle, a humidifier, a hot switch for expressing a user's feeling of heat, and a user's feeling of cold. It has a switch when expressing cold, a switch when expressing the user's feeling of steaming, which is in the vicinity of the switch when it is hot or cold, and a switch when expressing the user's feeling of dryness. A switch unit for starting operation by inputting one of the switches, cooling when the temperature is hot, a switch when the temperature is cold, a switch when steaming or a switch when warming up, based on the sense input by the switch, heating, An air conditioner comprising: an operation mode selection unit that selects each of dehumidification and humidification operation modes; In the cooling or heating operation mode selected by, temperature setting means for setting an initial setting temperature, temperature detecting means for detecting an indoor temperature, temperature comparison means for comparing the initial setting temperature and the indoor temperature,
Based on the temperature comparison means, a set temperature determining means having a set temperature adjusting means for lowering the initial set temperature when the switch is input when the temperature is hot and for increasing the initial set temperature when the switch is input when the temperature is cold, In the dehumidifying or humidifying operation mode selected by the operation mode selecting means, a humidity setting means for setting an initial setting humidity, a humidity detecting means for detecting indoor humidity, and the initial setting humidity and the indoor humidity. Based on the humidity comparison means and the humidity comparison means, the set humidity adjusting means lowers the initial set humidity when the switch is input during the steaming and increases the initial set humidity when the switch is input during the steaming. And a set humidity determining means having.

[Operation] The air conditioner of the invention according to claim 1 compares the set temperature and the room temperature and the set humidity and the room temperature to control ON / OFF of the compressor, and the switch is input when the switch is hot. When it is cold, the set temperature is lowered based on the room temperature detected by the temperature detection means, when it is cold, the set temperature is raised based on the room temperature detected by the temperature detection means when the switch is input, and when steamed the switch Is input, the set humidity is lowered with reference to the indoor humidity detected by the humidity detecting means, and normal operation is performed when there is no input from the switch section.

Further, in the air conditioner of the invention according to claim 2, when the switch is input when it is cold, the heating operation is executed, the set temperature and the indoor temperature are compared, and ON / OFF control of the compressor is performed to set the set temperature. Raise. Then, when the switch is pressed when it is hot, the cooling operation is executed, the set temperature is compared with the room temperature, the ON / OFF control of the compressor is performed, and the set temperature is lowered. When the switch is input during steaming, the dehumidifying operation is executed, the set humidity is compared with the indoor humidity, the compressor is ON / OFF controlled, and the initial set humidity is lowered. When the switch is input during further operation, the humidification operation is executed, the set humidity is compared with the indoor humidity, the humidifier is ON / OFF controlled, and the initial set humidity is increased.

[Embodiment] An embodiment of the invention according to claim 1 and claim 2 will be described below with reference to the drawings.

FIG. 1 is an electric circuit diagram of an air conditioner which is an embodiment of the invention according to claim 1, FIG. 2 is a configuration diagram of a switch portion of FIG. 1, and FIG. 3 is an embodiment of the invention according to claim 1. 4 is a flow chart for controlling the operation of the air conditioner of FIG. 4, FIG. 4 is a block diagram of a control device for an air conditioner that is an embodiment of the invention according to claim 2, and FIG. 5 is an embodiment of the invention according to claim 2. FIG. 6 is an electric circuit diagram of an example, FIG. 6 is a configuration diagram of an operation unit of an embodiment of the invention according to claim 2, and FIG. 7 is a flow chart for controlling the operation of the embodiment of the invention according to claim 2.

Next, an embodiment of the invention according to claim 1 will be described with reference to FIGS.

In FIG. 1 of the drawings, A is a temperature detecting means for detecting a room temperature, which is composed of a temperature sensitive resistance element 52. Reference numeral B is a humidity detecting means for measuring the humidity in the room, which is composed of a humidity sensor 54. C is a thermal expression means for expressing a thermal sensation, and is a plurality of switch parts 1a for expressing a thermal sensation. For example, when the user feels "hot" shown in FIG. It consists of a "switch" and a "when cold" switch that you input when you feel "cold".
D is a moist heat expressing means for expressing a moist heat sensation, and is a switch portion 1b expressing a moist heat sensation (a feeling that it is hot and humid), for example, "when steaming" is input when the user feels steaming as shown in FIG. Made of switches. In the above-mentioned configuration, as shown in FIG. 2, the respective switches for "when steaming", "when cold" and "when hot" are collectively arranged in the switch section 1. Reference numeral E is a set temperature adjusting means which can shift the set temperature, which is determined by the temperature detecting means A and which determines the room temperature, up and down by a desired temperature interval, and is composed of a CPU 4 and a memory 5. When the "hot" switch (Fig. 2) is input, the set temperature adjusting means E changes the set temperature to a temperature lower by a desired temperature interval based on the room temperature at that time, and the "when cold" switch is input. When this is done, it is a means for changing the set temperature to a temperature higher by a desired temperature interval with reference to the room temperature at that time (details will be described later). F is the moist heat expression means D,
It is a set humidity adjusting unit that can increase or decrease the set humidity that determines the indoor humidity detected by the humidity detecting unit B to a desired humidity interval, and includes a CPU 4 and a memory 5. This set humidity adjusting means F is, for example, a "when steaming" switch (Fig. 2).
Is a means for changing the desired humidity interval to a lower humidity with reference to the humidity at that time when the input is made (details will be described later). Further, 2 is a microcomputer (hereinafter referred to as a microcomputer) which is a control unit, and has an input circuit 3 and a CPU 4
And a memory 5 and an output circuit 6. The control unit has a first control means for performing temperature control and a second control means for performing humidity control. Here, the output from the switch unit 1 and the respective outputs of the temperature sensitive resistance element 52 and the humidity sensor 54 for detecting the room temperature are input to the input circuit 3 through the A / D converters 53 and 55, respectively. Further, the output from the output circuit 6 controls ON / OFF of the compressor 56. 3. FIG. 3 is a flow chart including programs for controlling the operation of the set temperature adjusting means E and the set humidity adjusting means F stored in the memory 5 of the microcomputer 2.

Hereinafter, the operation of this embodiment will be described with reference to FIG. 1 to FIG. 3, focusing on the set humidity adjusting means F and illustrating the case of the cooling operation.

In FIG. 3, the operation switch 51 (FIG. 1) is turned on to start the cooling operation. If it is not determined in step 41 that the "when steaming" switch is ON, steps 31 to 40 are the same as the flow in the conventional example (FIG. 10), and the set temperature adjusting means E is only for the feeling of heat.
The cooling operation is carried out. A duplicate description of this will be omitted. When the user during the cooling operation is satisfied with the room temperature but feels that the room temperature is high and "steams" and turns on the "steaming" switch of the switch unit 1 which is the moist heat expressing means D, the third
In step 41 of the figure, it is determined that the "when steaming" switch is turned on, and the process proceeds to step 42. Humidity sensor 54 in step 42
The humidity is detected by, and in step 43, the set humidity is calculated by increasing or decreasing a desired humidity interval from the detected humidity.

For example, a value that is 20% lower than the detected humidity (however, humidity 60
%) As the set humidity. The set humidity may have a fixed value or a lower limit value. Subsequently, the dry operation is started in step 44, it is determined in step 45 whether the detected humidity is lower than the set humidity, and the compressor 56 is turned on in step 46 until it is determined that the humidity is lower than the set humidity. When the detected humidity becomes lower than the set humidity in step 45, the process proceeds to step 47 and the compressor
56 is turned off. If the compressor 56 is ON or OFF, that is, if there is a switch input of the switch unit 1 again during the dry operation, it is determined in step 48 that there is a switch input, and
Returning to 41, "when it is hot" and "when it is cold" of the thermal expression means C
When it is determined that the switch (Fig. 2) is input, the process proceeds to steps 37 to 40 to return to the cooling operation. On the other hand, when it is determined in step 41 that the "when steaming" switch is ON, the dry operation is continued and the set temperature or set humidity is reviewed again according to each switch input.

In this way, the temperature expressing means C and the moist heat expressing means D
It is possible to freely change the room temperature and the humidity corresponding to each switch according to the expression of the intention based on the sense of the user.

Regardless of the name of the switch section in the embodiment of the invention according to claim 1, it is preferable to give a suitable name to the switch section if the user has a sense and a correspondence.

Next, an embodiment of the invention according to claim 2 will be described with reference to FIGS. 4 to 7.

In FIG. 4 of the drawings, A is a temperature detecting means for detecting a room temperature, which is constituted by a thermosensitive resistance element 71. B is a humidity detecting means for detecting the humidity, and is composed of a humidity sensor 73. C is a means of expressing heat, and a heat sensation switch 61
It is a means to express a thermal sensation. D is a moist heat expressing means, which is composed of a moist heat sense switch 62 and is a means for expressing a moist heat sensation. Reference numeral G denotes an operation start judging means, which is constituted by the microcomputer 78 and is a means for judging whether or not the operation is started according to the presence / absence of the expression of the warm heat expression means C and the wet heat expression means D. H is an operation mode selection means, which is configured by the microcomputer 78 to select either cooling or heating mode based on the expressed temperature expression means C, and dehumidification or dehumidification based on the expressed humidity expression means. It is a means for selecting one of the humidifying modes. Reference numeral J denotes a set temperature determining means, which is configured by the microcomputer 78 and determines the set temperature based on the room temperature detected by the temperature detecting means A and the thermal sensation expressed by the thermal expression means C (details will be described later). . Reference numeral K denotes a set temperature determining means, which is configured by the microcomputer 78 and is a means for determining the set humidity based on the humidity detected by the humidity detecting means B and the sense of humidity expressed by the wet heat expressing means D. The microcomputer 78 includes an input circuit 74 and a CPU 7
5, a memory 76 and an output circuit 77.

In FIG. 6, the thermal sensation switch 61 is composed of a “hot” switch 1a used when the user feels hot and a “cold” switch 1b used when the user feels cold, The moist-heat sensation switch 62 is composed of a "moistening" switch 2a used when the user feels that it is steaming and a "time-out" switch 2b used when the user feels that it is dry. And the moist heat expressing means D.

Next, the operation of the embodiment of the invention according to claim 2 will be described with reference to FIGS.

In FIG. 4, when the heat sensation switch 61 or the moist heat sensation switch 62 is input, the operation is started, and the cooling mode, the heating mode, the dehumidification mode, and the humidification mode are selected based on the selected heat sensation and moist heat sensation, respectively. Then, in the cooling and heating modes, if there is an input of the thermal sensation switch 61, the set temperature determination means J determines the set temperature based on the detected room temperature, and the compressor 69 is turned on / off. OFF control. In the dehumidification / humidification mode, when the moist heat sense switch 62 is input, the set humidity determining means K determines the set humidity based on the detected humidity. In the dehumidification mode, the compressor 69 is ON / OFF controlled. In the humidifying mode, the humidifier 70 is ON / OFF controlled.

Next, the operation control of the embodiment of the invention according to claim 2 will be described with a focus on the flowchart of FIG.

As in the case of the second conventional example, the microcomputer 78 is in a state of waiting for a switch input while the operation is stopped. In this state, when it is judged that the switch input is made by the heat / heat sensation switch 61 or the heat / humidity sensation switch 62 (step
100), operation is started. The case where the operation is started by the heat and heat sensation switch 61 is the same as the second conventional example, and therefore its explanation is omitted, and the case where the operation is started by the moist and heat sensation switch 62 will be described below. When it is determined that the switch input is the "when muscular" switch input (step 116), the dehumidifying operation is started (step 117). Then, the initial set humidity is set (step 118). step 1
Reference numeral 18 is a humidity setting means. The ON / OFF of the compressor is controlled so that the humidity detected by the humidity detecting means approaches the set humidity, and the dehumidifying operation is performed (steps 119 to 122). Note that step 120 is a humidity comparing means for comparing the initial setting humidity and the indoor humidity. After that, if there is a switch input that feels like heat and humidity, the presence or absence of the input is determined (step
one two Three). The switch input is "when steaming" (step 1
24) Change the set humidity to a value that is about 10% lower than the humidity detected by the humidity detecting means (step 125), and detect the set humidity if the switch input is "when it is dry". The humidity is changed to a value about 10% higher than the humidity (step 126). Steps 124, 125 and 126 are set humidity adjusting means.

When it is determined that the switch input for starting the operation is the switch input "when the color is changed" (step 115), the humidifying operation is executed (step 127). Then, the initial set humidity is set (step 128), the ON / OFF of the humidifier is controlled so that the detected humidity becomes the set humidity, and the humidifying operation is performed (steps 129 to 132). Reference numeral 128 is a humidity setting means, and 130 is a humidity comparing means for comparing the initially set humidity and the indoor humidity. Similar to the dehumidification, if there is a further switch input for heat and humidity, the set humidity is changed with respect to the detected humidity according to the switch input (steps 133 to 13).
6). Steps 134, 135 and 136 are set humidity adjusting means.

As described above, the humidity of the living environment is adjusted according to the user's sense of damp heat.

If started with a thermal sensor switch, the second
Since the operation is the same as that of the conventional example, duplicate description will be omitted.

[Effects of the Invention] As described above, according to the invention of claim 1, not only the user's sense of heat and cold, but also the sense of steam and damp heat are directly expressed and automatically set according to the expression. Humidity can also be changed, power consumption can be reduced without lowering the temperature and cooling too much. In addition, not only the sense of heat but also the sense of damp heat can be obtained by just inputting the sense, that is, even for an amateur who has difficulty in setting the temperature and humidity conditions, the humidity factor can be added by a simple operation. It also has the effect of providing a healthier living environment.

In addition, according to the invention of claim 2, the feeling when performing coloration can be directly expressed, the set humidity can be automatically changed according to the expression, and the operation mode selection means is further provided, so that it is more detailed and detailed. There is an effect that simple indoor air conditioning can be realized.

[Brief description of drawings]

FIG. 1 is an electric circuit diagram of an air conditioner which is an embodiment of the invention according to claim 1, FIG. 2 is a configuration diagram of a switch portion of FIG. 1, and FIG. 3 is an embodiment of the invention according to claim 1. FIG. 4 is a flow chart for controlling the operation of the air conditioner of FIG.
FIG. 5 is a configuration diagram of a control device for an air conditioner that is an embodiment of the invention according to claim 2, FIG. 5 is an electric circuit diagram of the embodiment of the invention according to claim 2, and FIG. 6 is an embodiment of the invention according to claim 2. 7 is a flow chart for controlling the operation of the embodiment of the invention according to claim 2, FIG. 8 is an electric circuit diagram of the air conditioner of the first conventional example, and FIG. 9 is FIG. FIG. 10 is a flow chart for controlling the operation of the first conventional example of FIG. 8, FIG. 11 is an electric circuit diagram of the control device of the second conventional example, and FIG. 12 is the second conventional example. FIG. 13 is a block diagram of the operation unit of the second conventional example, and FIG. 14 is a flowchart for controlling the operation of the second conventional example. A is temperature detecting means, B is humidity detecting means, C is heat temperature expressing means, D is wet heat expressing means, E is set temperature adjusting means, F is set humidity adjusting means, G is operation start judging means, and H is operation mode selection. Means, J is a set temperature determining means, K is a set humidity determining means, 1,61,62 are switch parts, 2,18 are microcomputers, 52,71 are temperature-sensitive resistance elements, 54,73 are humidity sensors. The same reference numerals in the drawings indicate the same or corresponding parts.

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Kazuaki Isono 3-18-1, Oshika, Shizuoka-shi, Shizuoka Mitsubishi Electric Corporation Shizuoka Works (72) Inventor Toshihiro Tanaka 3--18, Oka, Shizuoka-shi No. 1 Mitsubishi Electric Co., Ltd. Shizuoka Works (72) Inventor Seiji Kubo 3-18-1, Oga, Shizuoka City, Shizuoka Prefecture Mitsubishi Electric Co., Ltd. Shizuoka Works (72) Inventor Katsuyuki Aoki 3 Oga, Shizuoka City, Shizuoka Prefecture Chome 18-1 Mitsubishi Electric Co., Ltd. Shizuoka Works (72) Inventor Hidenori Ishioka 3-18-1, Oka, Shizuoka City, Shizuoka Prefecture Mitsubishi Electric Co., Ltd. Shizuoka Works (72) Inventor Takaoka Matsuoka Shizuoka City, Shizuoka Prefecture 3-18-1 Oka Mitsubishi Electric Co., Ltd. Shizuoka Plant (72) Inventor Tetsuo Yamamoto 3-18-1 Oka Shizuoka Shizuoka Prefecture Mitsubishi Electric Shizuoka Co., Ltd. In-house (72) Hideaki Nagatomo Inventor Hideaki Nagatomo 3-18-1 Oka, Shizuoka-shi, Shizuoka Mitsubishi Electric Corporation Shizuoka Manufacturing (56) Reference JP-A-56-37437 (JP, A) JP-A-62-91735 (JP, A)

Claims (2)

[Claims] 1. An operation switch for starting a normal operation, a temperature detecting means for detecting an indoor temperature, a humidity detecting means for detecting an indoor humidity, a switch in a hot time expressing a feeling of heat of a user, and a user's switch. A switch for expressing a cold feeling and a switch for expressing a feeling of steaming of a user in the vicinity of the switch when hot or cold and having one of the switches inputted. Section and a control section for controlling a compressor incorporated in the refrigeration cycle based on an input from the switch section, the control section detecting by the temperature detection means when the switch is input during the hot weather. The set temperature is lowered with reference to the room temperature set as described above, and the room temperature detected by the temperature detection means when the switch is input in the cold is set as reference. And a set humidity adjusting means for lowering the set humidity with reference to the indoor humidity detected by the humidity detecting means when a switch is input during the steaming. An air conditioner which is configured to perform normal operation when there is no input from the switch section. 2. A compressor incorporated in a refrigeration cycle,
Humidifier, switch when hot to express the user's sensation of heat, switch when cold to express the sensation of user's cold, and the switch when hot or cold to express the sensation of user's steaming A switch for steaming, and a switch for turning on and off to express the user's feeling of being dry, and a switch unit for starting operation by inputting one of the switches, and a switch for hot weather, An air conditioner comprising: a switch when cold, a switch when steaming, or an operation mode selection unit that selects each operation mode of cooling, heating, dehumidifying, and humidifying based on the sensation input by the switch when steaming, In the cooling or heating operation mode selected by the mode selection means, a temperature setting for setting an initial set temperature Means, temperature detecting means for detecting an indoor temperature, temperature comparing means for comparing the initial set temperature and the indoor temperature,
Based on the temperature comparison means, a set temperature determining means having a set temperature adjusting means for lowering the initial set temperature when the switch is input when the temperature is hot and for increasing the initial set temperature when the switch is input when the temperature is cold, In the dehumidifying or humidifying operation mode selected by the operation mode selecting means, a humidity setting means for setting an initial setting humidity, a humidity detecting means for detecting indoor humidity, and the initial setting humidity and the indoor humidity. Based on the humidity comparison means and the humidity comparison means, the set humidity adjusting means lowers the initial set humidity when the switch is input during the steaming and increases the initial set humidity when the switch is input during the steaming. An air conditioner, comprising: