JPS55152338A - Performance controller of air conditioner - Google Patents

Performance controller of air conditioner

Info

Publication number
JPS55152338A
JPS55152338A JP6095079A JP6095079A JPS55152338A JP S55152338 A JPS55152338 A JP S55152338A JP 6095079 A JP6095079 A JP 6095079A JP 6095079 A JP6095079 A JP 6095079A JP S55152338 A JPS55152338 A JP S55152338A
Authority
JP
Japan
Prior art keywords
fan
driving
rotates
cooling water
water pump
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
Application number
JP6095079A
Other languages
Japanese (ja)
Inventor
Kazuhiko Yano
Masaaki Kojima
Hideo Ogushi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DAIEE KK
KAMIZAKI KOKYU KOKI SEISAKUSHO KK
Kanzaki Kokyukoki Manufacturing Co Ltd
Original Assignee
DAIEE KK
KAMIZAKI KOKYU KOKI SEISAKUSHO KK
Kanzaki Kokyukoki Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DAIEE KK, KAMIZAKI KOKYU KOKI SEISAKUSHO KK, Kanzaki Kokyukoki Manufacturing Co Ltd filed Critical DAIEE KK
Priority to JP6095079A priority Critical patent/JPS55152338A/en
Publication of JPS55152338A publication Critical patent/JPS55152338A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide an air conditioner capable of saving energy by installing a changing gear in the driving cource of the air conditioning fan or cooling water pump, and controlling the changing gear step by time control and feedback control which is performed by detecting temperature.
CONSTITUTION: An air conditioning fan or cooling water pump 1 is driven by an electric motor 2 through a changing gear 3 installed in the driving cource of the fan or pump. The motor 2, which can reversely rotate, rotates forward when a timer switch 23 allows a coil 21a to connect to a power terminal To, so that the fan 1 rotates at high speed. On the other hand, when the switch 23 selects a coil 22a, the motor reversely rotates, so that the fan rotates at low speed. Thus, driving the air conditioning fan or cooling water pump 1 at higher and lower speeds alternately permits the driving energy to be greatly reduced.
COPYRIGHT: (C)1980,JPO&Japio
JP6095079A 1979-05-17 1979-05-17 Performance controller of air conditioner Pending JPS55152338A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6095079A JPS55152338A (en) 1979-05-17 1979-05-17 Performance controller of air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6095079A JPS55152338A (en) 1979-05-17 1979-05-17 Performance controller of air conditioner

Publications (1)

Publication Number Publication Date
JPS55152338A true JPS55152338A (en) 1980-11-27

Family

ID=13157173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6095079A Pending JPS55152338A (en) 1979-05-17 1979-05-17 Performance controller of air conditioner

Country Status (1)

Country Link
JP (1) JPS55152338A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347737B2 (en) * 1974-09-03 1978-12-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347737B2 (en) * 1974-09-03 1978-12-23

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