MY132098A - Separate air-conditioner - Google Patents

Separate air-conditioner

Info

Publication number
MY132098A
MY132098A MYPI20035001A MYPI20035001A MY132098A MY 132098 A MY132098 A MY 132098A MY PI20035001 A MYPI20035001 A MY PI20035001A MY PI20035001 A MYPI20035001 A MY PI20035001A MY 132098 A MY132098 A MY 132098A
Authority
MY
Malaysia
Prior art keywords
air
indoor
outdoor
conditioners
disposed
Prior art date
Application number
MYPI20035001A
Inventor
Yasutaka Tokunaga
Tsutomu Takahara
Atsushi Kobayashi
Original Assignee
Matsushita Electric Ind 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of MY132098A publication Critical patent/MY132098A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/88—Electrical aspects, e.g. circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/20—Electric components for separate outdoor units
    • F24F1/22—Arrangement or mounting thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/20—Heat-exchange fluid temperature

Abstract

IN THE SEPARATE CONSTANT SPEED AIR-CONDITIONER CAPABLE OF OPERATING IN BOTH COOLING AND HEATING MODES, AN INDOOR-OUTDOOR CONNECTION WIRE CONSISTED OF THREE WIRES CONNECTS AN INDOOR UNIT AND AN OUTDOOR UNIT ELECTRICALLY. A COMPRESSOR, A FOUR-WAY VALVE, A CONTROLLER AND RELAYS TO CONTROL POWER SUPPLY FOR THE DEVICES, AND A SELECTOR TO SELECT CIRCUITS ARE DISPOSED IN THE OUTDOOR UNIT. A MAIN SWITCH AND AN OPERATION MODE SELECTOR SWITCH ARE DISPOSED IN THE INDOOR UNIT. THE CONFIGURATION CAN PROVIDE THE SEPARATE AIR-CONDITIONER CAPABLE OF CARRYING OUT CONTROLS SUBSTANTIALLY NEEDED FOR AIR-CONDITIONERS WHILE THE INDOOR-OUTDOOR CONNECTION WIRE CAN BE ALSO USED WITH INVERTER AIR-CONDITIONERS.(FIG 1)
MYPI20035001A 2003-08-27 2003-12-26 Separate air-conditioner MY132098A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003302586A JP3815463B2 (en) 2003-08-27 2003-08-27 Separate air conditioner

Publications (1)

Publication Number Publication Date
MY132098A true MY132098A (en) 2007-09-28

Family

ID=34406820

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20035001A MY132098A (en) 2003-08-27 2003-12-26 Separate air-conditioner

Country Status (4)

Country Link
JP (1) JP3815463B2 (en)
KR (1) KR100687989B1 (en)
CN (1) CN1325845C (en)
MY (1) MY132098A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4874202B2 (en) * 2007-09-26 2012-02-15 三洋電機株式会社 Air conditioning system and outdoor unit
JP4874201B2 (en) * 2007-09-26 2012-02-15 三洋電機株式会社 Communication control method for air conditioning system, air conditioning system, and outdoor unit
CN102506485B (en) * 2011-09-27 2014-04-16 美的集团股份有限公司 Self-holding four-way valve control circuit of air conditioner and control method thereof
CN102566565B (en) * 2011-12-23 2013-07-10 浙江万可电气设备有限公司 Fast overhauling device for valve control system
WO2019202677A1 (en) * 2018-04-18 2019-10-24 三菱電機株式会社 Control substrate and indoor unit of air conditioner

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04148147A (en) * 1990-10-05 1992-05-21 Matsushita Electric Ind Co Ltd Controller for air conditioner with refrigerant heater
JPH07190458A (en) * 1993-12-28 1995-07-28 Matsushita Electric Ind Co Ltd Indoor/outdoor unit separate type air conditioner
JPH0886499A (en) * 1994-09-14 1996-04-02 Hitachi Ltd Air conditioner
JPH08200900A (en) * 1995-01-31 1996-08-06 Matsushita Electric Ind Co Ltd Defrosting operation controlling device for air conditioner
JPH09113075A (en) * 1995-10-17 1997-05-02 Matsushita Electric Ind Co Ltd Indoor/outdoor separation type air conditioner
JPH10122637A (en) * 1996-10-22 1998-05-15 Toshiba Ave Corp Air conditioner
CN1129713C (en) * 1998-06-19 2003-12-03 松下电器产业株式会社 Splitting air conditioner
JP3534635B2 (en) * 1999-01-12 2004-06-07 松下電器産業株式会社 Inside / outside separation type air conditioner

Also Published As

Publication number Publication date
CN1590871A (en) 2005-03-09
JP3815463B2 (en) 2006-08-30
CN1325845C (en) 2007-07-11
KR100687989B1 (en) 2007-02-27
JP2005069618A (en) 2005-03-17
KR20050022857A (en) 2005-03-08

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