JPS5644544A - Temperature control system of air conditioner - Google Patents
Temperature control system of air conditionerInfo
- Publication number
- JPS5644544A JPS5644544A JP11963179A JP11963179A JPS5644544A JP S5644544 A JPS5644544 A JP S5644544A JP 11963179 A JP11963179 A JP 11963179A JP 11963179 A JP11963179 A JP 11963179A JP S5644544 A JPS5644544 A JP S5644544A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- temperature
- pulse
- output
- state
- 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.)
- Pending
Links
Abstract
PURPOSE: To obviate the rocking condition at the start as well as to improve the precision, by providing a pulse generating circuit for outputting pulses at predetermined periods, and controlling the start or stop of a compressor by the output timed pulse.
CONSTITUTION: The pulse generating circuit 1 is provided which outputs pulses at predetermined periods, and a temperature judging circuit 2 is provided which compares a set temperature with an aimed temperature, and produces the first state signal when the aimed temperature is lower than the set temperature, and the second state signal when vice versa. A holding circuit comprises a flip-flop circuit 3, which holding circuit samples the output signal of the temperature judging circuit 2 by the pulse outputted from the pulse generating circuit 1 and holds its state until a next pulse is output. According to the state of the flip-flop circuit 3, the start or stop of the compressor 5 is controlled through a relay 4.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11963179A JPS5644544A (en) | 1979-09-18 | 1979-09-18 | Temperature control system of air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11963179A JPS5644544A (en) | 1979-09-18 | 1979-09-18 | Temperature control system of air conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5644544A true JPS5644544A (en) | 1981-04-23 |
Family
ID=14766217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11963179A Pending JPS5644544A (en) | 1979-09-18 | 1979-09-18 | Temperature control system of air conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5644544A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58173325A (en) * | 1982-03-31 | 1983-10-12 | Matsushita Electric Works Ltd | Controller for air conditioning |
JP2007244163A (en) * | 2006-03-13 | 2007-09-20 | Hitachi Ltd | Support structure and rotary electric machine rotor |
-
1979
- 1979-09-18 JP JP11963179A patent/JPS5644544A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58173325A (en) * | 1982-03-31 | 1983-10-12 | Matsushita Electric Works Ltd | Controller for air conditioning |
JP2007244163A (en) * | 2006-03-13 | 2007-09-20 | Hitachi Ltd | Support structure and rotary electric machine rotor |
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