JP2000146209A - Heating air conditioning system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To eliminate unevenness in temperature and improve economy and comfortability in a heating air conditioning operation. SOLUTION: Information is transmitted, through radio signals (a) such as infrared signals, weak radio signals or the like, from a radio signal transmitter 2 of a heater 1 and a radio signal transmitter 6 of a blower 5 to a radio signal receiver 11 of a control device 9, and from a radio signal transmitter 10 of the control device 9 to a radio signal receiver 3 of the heater 1 and a radio signal receiver 7 of the blower 5. Thus, operating conditions of the blower 5 are controlled by the control device 9 in correspondence with operating conditions of the heater 1.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heating, air-conditioning system for performing convenient, comfortable and economical room heating.

[0002]

2. Description of the Related Art Regarding indoor heating equipment, regardless of the type of energy, such as oil, gas, or electricity, or the heating method, such as heat radiation type or air blowing type, indoor temperature distribution is caused by air drift due to temperature rise of indoor air during heating. Tend to be non-uniform. When the temperature near the ceiling is higher than that near the floor where the person lives, the heating efficiency is reduced and energy is lost.

[0003] In order to prevent this, it is possible to cope with the problem by stirring the room air using a blowing device together with the heating device so as to make the room temperature distribution uniform.

[0004]

However, there is no conventional system in which a heating appliance and a blower for agitating room air operate in conjunction with each other, and a user operates each appliance that operates individually and independently. At present, they are using their own ingenuity.

[0005]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention solves the above-mentioned problems by heating a room temperature, a blower for agitating room air, transmitting a signal to each device, and instructing each device to operate. And an operating device for instructing an operating state in which each appliance operates alone or in conjunction with each other.

[0006] According to the above invention, the operation of the heater and the blower can be stopped by the common operating device, and the operating state of the blower can be controlled based on the operating state of the heater based on the operating state of the operating device. Can be controlled automatically, so that the usability of the user can be improved and heating can be efficiently performed while maintaining comfort.

[0007]

BEST MODE FOR CARRYING OUT THE INVENTION A heating and air conditioning system according to the present invention provides a heating device for warming a room, a blowing device for stirring room air, and a signal transmission between the heating device and the blowing device to operate each device. An operation device for indicating a state is provided. By operating and operating each appliance using a common operating device for the heating appliance and the air blower, the usability of the user is improved, and comfortable and economical heating and air conditioning can be performed.

[0008] Further, there is provided an operation device for instructing an operation state in which the heating appliance and the blower appliance operate independently irrespective of the mutual operation state. And since each apparatus can operate independently, the use opportunity of an apparatus increases and the system can be used effectively.

[0009] Further, there is provided an operation device for instructing an operation state in which the heating appliance and the blowing appliance are operated in conjunction with each other.

[0010] Further, there is provided an operation device for instructing an operation state in which the heating appliance and the blowing appliance are simultaneously operated and stopped. Further, since each appliance operates in conjunction with the operation of the operation device, the operation burden for performing economic heating without temperature unevenness while circulating room air is reduced, and the convenience is further improved. be able to.

[0011] Further, there is provided an operating device for instructing an operation state in which the blower starts operating after a predetermined time after the heater starts operating. Then, first, only the heater is operated to warm the room, and then the blower is operated, so that the feeling of cool air due to the air circulation at the beginning of heating can be reduced.

Further, the heating appliance has a temperature detecting section,
After the heating appliance starts operation, when the temperature detection unit of the heating appliance detects a temperature equal to or higher than a threshold value, an operation device for instructing an operation state in which the blower appliance starts operation is provided. .

Further, the operating device has a temperature detecting section, and when the temperature detecting section detects a temperature equal to or higher than a threshold after the heating apparatus starts operation, an operation of starting the operation of the blower apparatus. An operation device for indicating a state is provided. Then, first, only the heating device is operated, and after it is confirmed that the room is warmed up, the blowing device is operated. Therefore, it is possible to eliminate the feeling of cool air due to air circulation.

Further, the heating device has a temperature detecting section,
The blower has a temperature detection unit that detects a temperature near the ceiling of the room, after the heater starts operating, the temperature detector of the heater detects a temperature equal to or higher than a threshold, and the blower When the temperature detection unit of the appliance detects a higher temperature than the temperature detection unit of the heating appliance, an operating device is provided for instructing an operation state in which the blower appliance starts operating.

Further, the operating device has a temperature detecting section, the blower has a temperature detecting section for detecting the temperature near the indoor ceiling, and after the heating apparatus starts operating, the temperature detecting section of the operating device is provided. Operating device that detects an operation state in which the blower starts operating when the temperature of the blower is detected equal to or higher than the threshold value and the temperature detector of the blower detects a higher temperature than the temperature detector of the operating device. It is provided with.

After operating only the heater and confirming that the room has warmed up, the temperature detector of the blower attached near the ceiling of the room confirms that the temperature is higher than that of the heater, and an excessive temperature rise in the upper part of the room. Since the air blower is operated when it occurs, it is possible to eliminate the feeling of cool air caused by air circulation and to operate the air blower only when necessary, thereby eliminating unnecessary air circulation.

[0017]

Embodiments of the present invention will be described below with reference to the drawings.

(Embodiment 1) FIG. 1 is a configuration diagram of a heating and air conditioning system according to Embodiment 1 of the present invention. 1 is a heating device,
It has a wireless signal transmitting unit 2, a wireless signal receiving unit 3, and a temperature detecting unit 4. The heating device 1 does not matter what kind of energy, such as oil, gas, or electricity, or any heating method, such as a heat radiation type or a blowing type. Reference numeral 5 denotes a ceiling-mounted blower having a wireless signal transmitting unit 6, a wireless signal receiving unit 7, and a temperature detecting unit 8. The blower 6 is not limited to the ceiling-mounted type as long as the air in the living space can be stirred. Reference numeral 9 denotes an operation device, which includes a wireless signal transmitting unit 10, a wireless signal receiving unit 11, and a temperature detecting unit 12.

The radio signal transmitter 2 of the heating device 1 and the radio signal transmitter 6 of the blower device 5 are connected to the radio signal receiver 11 of the operating device 9, and the radio signal transmitter 10 of the operating device 9 is connected to the radio signal of the heating device 1. The signal receiving unit 3 and the wireless signal receiving unit 7 of the blower 5 transmit information by a wireless signal a such as an infrared signal or a weak radio signal, so that the operating device 9 controls the operating state of the device. Can be.

FIG. 2 is a configuration diagram of the operation device 9. 13 is a heating switch, 14 is a blower switch, and 15 is an interlock switch. By operating the heating switch 13, the heating appliance can be independently operated and stopped. In addition, the blower can be independently operated and stopped by operating the blower switch 14. Further, by operating the interlock switch 15, the heating appliance 1 and the blower appliance 5 can be operated and stopped in an interlocked manner.

FIG. 3 is a time chart showing a first operation example of the heating and air conditioning system. An example in which the heating device 1 and the blower device 5 are operated in conjunction with each other by operating the interlock switch 15 of the operation device 9 is shown. When the interlock switch 15 of the operating device 9 is pressed, an operation instruction is transmitted from the operating device 9 to the heating appliance 1 and the blowing appliance 5 by a wireless signal, and the heating appliance 1 and the blowing appliance 5 start operating. When the interlock switch 15 is pressed again, a stop instruction is transmitted from the operating device 9 to the heating appliance 1 and the blowing appliance 5 by a wireless signal, and the heating appliance 1 and the blowing appliance 5 are stopped.

FIG. 4 is a time chart showing a second operation example of the same system. When the interlock switch 15 of the operating device 9 is pressed, an operation instruction is transmitted from the operating device 9 to the heating appliance 1 by a wireless signal, and the heating appliance 1 starts operating. After a lapse of time t, an operation instruction is transmitted from the operating device 9 to the heating appliance 1 by a wireless signal, and the heating appliance 1 starts operating. When the interlock switch 15 is pressed again, a stop instruction is transmitted from the operating device 9 to the heating appliance 1 and the blowing appliance 5 by a wireless signal, and the heating appliance 1 and the blowing appliance 5 are stopped.

FIG. 5 is a time chart showing a third operation example of the same system. When the interlock switch 15 of the operating device 9 is pressed, an operation instruction is transmitted from the operating device 9 to the heating appliance 1 by a wireless signal, and the heating appliance 1 starts operating. The heating appliance 1 continues operating while transmitting the temperature information detected by the temperature detection unit 4 of the heating appliance 1 to the operating device 9 by wireless communication. When the room temperature rises and the operating device 9 recognizes temperature information equal to or higher than the temperature T, an operation instruction is transmitted from the operating device 9 to the blower 5 by a wireless signal, and the blower 5 starts operating. When the interlock switch 15 is pressed again, a stop instruction is transmitted from the operating device 9 to the heating appliance 1 and the blowing appliance 5 by a wireless signal, and the heating appliance 1 and the blowing appliance 5 are stopped.

FIG. 6 is a time chart showing a fourth operation example of the same system. When the interlock switch 15 of the operating device 9 is pressed, an operation instruction is transmitted from the operating device 9 to the heating appliance 1 by a wireless signal, and the heating appliance 1 starts operating. When the heating appliance 1 continues to operate and the room temperature rises, and when the temperature detection unit 12 of the operating device 9 detects the temperature T or higher, an operation instruction is transmitted from the operating device 9 to the blowing device 5 by a wireless signal, and the blowing device 5 is operated. Start. When the interlock switch 15 is pressed again, a stop instruction is transmitted from the operating device 9 to the heating appliance 1 and the blowing appliance 5 by a wireless signal, and the heating appliance 1 and the blowing appliance 5 are stopped.

FIG. 7 is a time chart showing a fifth operation example of the same system. When the interlock switch 15 of the operating device 9 is pressed, an operation instruction is transmitted from the operating device 9 to the heating appliance 1 by a wireless signal, and the heating appliance 1 starts operating. The heating appliance 1 continues operating while transmitting the temperature information detected by the temperature detection unit 4 of the heating appliance 1 to the operating device 9 by wireless communication. At the same time, the blower 5 transmits the temperature information detected by the temperature detector 8 of the blower 5 to the operating device 9 by wireless communication. When the room temperature rises, the operating device 9 is
When it is recognized that the temperature information from is higher than the temperature T and the temperature information from the blower 5 is higher than the temperature T, an operation instruction is transmitted from the operating device 9 to the blower 5 by a wireless signal, and the blower 5 is Start operation. When the interlock switch 15 is pressed again, a stop instruction is transmitted from the operating device 9 to the heating appliance 1 and the blowing appliance 5 by a wireless signal, and the heating appliance 1 is turned off.
And the blower 5 stops.

FIG. 8 is a time chart showing a sixth operation example of the same system. When the interlock switch 15 of the operating device 9 is pressed, an operation instruction is transmitted from the operating device 9 to the heating appliance 1 by a wireless signal, and the heating appliance 1 starts operating. The operating device 9 detects the temperature with the temperature detecting unit 12. At the same time, the blower 5 transmits the temperature information detected by the temperature detector 8 of the blower 5 to the operating device 9 by wireless communication. The heating device 1 continues to operate, the room temperature rises, the temperature detection unit 12 of the operation device 9 detects the temperature T or higher, and the operation device 9 recognizes that the temperature information from the blower 5 is equal to or higher than the temperature T. At times, an operation instruction is transmitted from the operation device 9 to the blower 5 by a wireless signal, and the blower 5 starts operating. Also,
When the interlock switch 15 is pressed again, a stop instruction is transmitted from the operating device 9 to the heating appliance 1 and the blowing appliance 5 by a wireless signal, and the heating appliance 1 and the blowing appliance 5 are stopped.

[0027]

As apparent from the above description, the following effects can be obtained according to the heating and air conditioning system of the present invention.

A heating device for warming the room and a blowing device for stirring the room air are provided with a transmitting unit and a receiving unit, and perform wireless communication with a common operating device including the transmitting unit and the receiving unit, thereby providing a heating device. It is possible to control the operating state of the blower with one operating device in accordance with the operating state of. For this reason, it is possible to improve the usability of the user, eliminate the temperature unevenness near the ceiling due to the temperature drift, and realize comfortable and economical heating.

Further, the operating device includes an operating section capable of independently operating each appliance, and the user gives an operation instruction independently, so that the blowing appliance can be used independently of the heating and air conditioning. For this reason, the chance of using the blower alone in summer is increased, and the system can be used effectively.

[0030] The operating device has an operating section capable of interlocking operation of the heating appliance and the blower.
The blower operates and stops in conjunction with the operation and stop of the heating appliance. Therefore, it is possible to reduce the burden on the user of operating the appliance for performing economic heating without temperature unevenness while circulating the air in the room, and to further improve the convenience.

In addition, according to the instruction of the interlocking operation, after the heating device is operated for a certain period of time to warm the room, the blower device is operated. For this reason, the blower operates after estimating that the room temperature has warmed up, and it is possible to reduce the feeling of cool air due to air circulation at the beginning of the heating operation.

In addition, according to the instruction of the interlocking operation, after the heating device or the temperature detecting section of the operating device at hand confirms that the heating device has been operated and has reached a certain temperature or higher, the blower device is operated. For this reason, after confirming that the room temperature has warmed up, the blower operates and the feeling of cool wind caused by air circulation at the beginning of the heating operation can be eliminated.

In addition, in response to the instruction of the interlocking operation, the temperature detector of the heating appliance or the operating device at hand confirms that the heating appliance has been operated and has reached a certain temperature or higher, and that the temperature near the ceiling has reached a certain temperature or higher. After the blower confirms that, the blower operates. For this reason, after confirming that the room temperature has warmed up and that temperature unevenness has occurred due to temperature drift, the blower operates to eliminate the feeling of cool air and unnecessary air circulation due to air circulation at the beginning of the heating operation, and provide comfortable heating and air conditioning. can do.

[Brief description of the drawings]

FIG. 1 is a configuration diagram of a heating and air conditioning system according to a first embodiment of the present invention.

FIG. 2 is a configuration diagram of an operation device of the system.

FIG. 3 is a time chart showing a first operation example of the heating and air conditioning system.

FIG. 4 is a time chart showing a second operation example of the system.

FIG. 5 is a time chart showing a third operation example of the system.

FIG. 6 is a time chart showing a fourth operation example of the system.

FIG. 7 is a time chart showing a fifth operation example of the system.

FIG. 8 is a time chart showing a sixth operation example of the system.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 heating unit 2 heating unit transmitting unit 3 heating unit receiving unit 4 heating unit temperature detecting unit 5 blowing unit 6 blowing unit transmitting unit 7 blowing unit receiving unit 8 blowing unit temperature detecting unit 9 operating device 10 operating device 11 Transmitting unit of the operating device 12 Receiving unit of the operating device 12 Temperature detecting unit of the operating device 13 Heating switch 14 Blast switch 15 Interlocking switch

 ────────────────────────────────────────────────── ─── Continuing from the front page (72) Yasuhiro Okada 1006 Kazuma Kadoma, Kadoma City, Osaka Prefecture F-term in Matsushita Electric Industrial Co., Ltd. DD03 DD07 DE02 DF01

Claims (9)

[Claims] 1. A heating device comprising: a heating device for warming a room; a blowing device for stirring room air; and an operating device for transmitting a signal between the heating device and the blowing device to indicate an operation state of each device. Air conditioning system. 2. The heating and air-conditioning system according to claim 1, further comprising an operation device for instructing an operation state in which the heating device and the blower device operate independently irrespective of the mutual operation condition. 3. The heating and air-conditioning system according to claim 1, further comprising an operation device for instructing an operation state in which the heating device and the blower device operate in conjunction with each other. 4. An operation device for instructing an operation state in which a heating appliance and a blowing appliance are simultaneously operated and stopped.
The heating and air conditioning system as described. 5. A method according to claim 1, wherein a certain time after the heating device starts operating,
The heating and air conditioning system according to claim 3, further comprising an operation device that indicates an operation state in which the blower starts operating. 6. The heating appliance has a temperature detection unit, and after the heating appliance starts operating, when the temperature detection unit of the heating appliance detects a temperature equal to or higher than a threshold value, the blowing appliance starts operation. The heating and air-conditioning system according to claim 3, further comprising an operation device for instructing an operation state to be performed. 7. The operating device has a temperature detecting section, and when the heating apparatus starts operating, when the temperature detecting section detects a temperature equal to or higher than a threshold value, the operating state of the blower apparatus starts operating. The heating and air conditioning system according to claim 3, further comprising an operation device for instructing. 8. The heating appliance has a temperature detecting unit, the blower has a temperature detecting unit for detecting a temperature near the indoor ceiling, and after the heating appliance starts operation, the temperature detecting unit of the heating appliance is detected. An operating device that detects a temperature equal to or higher than a threshold value, and instructs an operation state in which the blower starts operating when the temperature detector of the blower detects a higher temperature than the temperature detector of the heater. The heating and air conditioning system according to claim 3, further comprising: 9. The operating device has a temperature detecting section, the blower has a temperature detecting section for detecting the temperature near the indoor ceiling, and after the heating apparatus starts operating, the temperature detecting section of the operating device turns off. An operating device that detects a temperature equal to or higher than a threshold value and, when the temperature detector of the blower detects a higher temperature than the temperature detector of the operating device, indicates an operation state in which the blower starts operating; The heating and air conditioning system according to claim 3.