JPS56947A - Warm-air heater - Google Patents
Warm-air heaterInfo
- Publication number
- JPS56947A JPS56947A JP7599979A JP7599979A JPS56947A JP S56947 A JPS56947 A JP S56947A JP 7599979 A JP7599979 A JP 7599979A JP 7599979 A JP7599979 A JP 7599979A JP S56947 A JPS56947 A JP S56947A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- combustion
- control
- rotational number
- indoor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE: To enable the control for a comfortable indoor temperature by a method wherein the combustion in a combustion chamber is lessened when the difference between a set temperature and an outdoor air temperature is less than a standard difference in temperature and the rotational number of a fan motor is controlled by a prescribed rotational number control program for the fan motor.
CONSTITUTION: Inside a case body 1 an electric equipment box 24 for the control of operation is provided and an indoor temperature sensor 25 and an outdoor air temperature sensor 26 are also arranged. In the electric equipment box 24 a set value for the indoor temperature is set and a microcomputer is built therein. And in the microcomputer is set a control program for the rotational number of an airing motor 11 employed for maintaining the indoor temperature at a fixed level when the difference between the indoor set temperature and the outdoor air temperature is less than the standard difference in temperature. On this occasion, the combustion control by the indoor temperature sensor 25 is stopped and the combustion in a combustion chamber is lessened, while switching over to the control of the rotational number of a fan motor by the program is performed, thereby an offensive smell caused by the stop of combustion being eliminated and a comfortableness being increased.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7599979A JPS56947A (en) | 1979-06-15 | 1979-06-15 | Warm-air heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7599979A JPS56947A (en) | 1979-06-15 | 1979-06-15 | Warm-air heater |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56947A true JPS56947A (en) | 1981-01-08 |
JPS621185B2 JPS621185B2 (en) | 1987-01-12 |
Family
ID=13592491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7599979A Granted JPS56947A (en) | 1979-06-15 | 1979-06-15 | Warm-air heater |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56947A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4497547A (en) * | 1981-04-24 | 1985-02-05 | Nippon Kogaku K.K. | Zoom lens |
JP2006070964A (en) * | 2004-09-01 | 2006-03-16 | Tsudakoma Corp | Packing |
-
1979
- 1979-06-15 JP JP7599979A patent/JPS56947A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4497547A (en) * | 1981-04-24 | 1985-02-05 | Nippon Kogaku K.K. | Zoom lens |
JP2006070964A (en) * | 2004-09-01 | 2006-03-16 | Tsudakoma Corp | Packing |
Also Published As
Publication number | Publication date |
---|---|
JPS621185B2 (en) | 1987-01-12 |
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