JPS5470634A - Device of operating air conditioner - Google Patents
Device of operating air conditionerInfo
- Publication number
- JPS5470634A JPS5470634A JP13852577A JP13852577A JPS5470634A JP S5470634 A JPS5470634 A JP S5470634A JP 13852577 A JP13852577 A JP 13852577A JP 13852577 A JP13852577 A JP 13852577A JP S5470634 A JPS5470634 A JP S5470634A
- Authority
- JP
- Japan
- Prior art keywords
- over
- change
- contact
- delay
- switch
- 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 change over the speed of a fan motor without stopping a compressor motor, by mounting a means for operating the compressor motor and for stopping through a delay OFF mechanism.
CONSTITUTION: When changing over to strong operation from weak operation, an operation switch 2 is continuously depressed at two times, and when a 2nd change-over swtich 5 transfers to a contact H through a contact P from a contact L a 1st change-over switch 4 once opens to break the conduction of a delay OFF relay 7, but since a delay OFF relay contact 8 is held under a closed condition for approx. three sec. the conduction of a compressor motor 9 is not broken by operating the operation switch 2 so that the 1st change-over switch 4 again be closed during the time, allowing rapid change-over to strong operation from weak operation without requiring waiting not less than three min. due to pressure balance, then permitting the same manner even in change-over operation at other stages.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52138525A JPS5816101B2 (en) | 1977-11-16 | 1977-11-16 | Air conditioner operating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52138525A JPS5816101B2 (en) | 1977-11-16 | 1977-11-16 | Air conditioner operating device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5470634A true JPS5470634A (en) | 1979-06-06 |
JPS5816101B2 JPS5816101B2 (en) | 1983-03-29 |
Family
ID=15224179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52138525A Expired JPS5816101B2 (en) | 1977-11-16 | 1977-11-16 | Air conditioner operating device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5816101B2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5431951A (en) * | 1977-08-15 | 1979-03-09 | Matsushita Electric Ind Co Ltd | Temperature controller |
-
1977
- 1977-11-16 JP JP52138525A patent/JPS5816101B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5431951A (en) * | 1977-08-15 | 1979-03-09 | Matsushita Electric Ind Co Ltd | Temperature controller |
Also Published As
Publication number | Publication date |
---|---|
JPS5816101B2 (en) | 1983-03-29 |
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