AU753916C - Control circuit for an air conditioner - Google Patents

Control circuit for an air conditioner

Info

Publication number
AU753916C
AU753916C AU24892/01A AU2489201A AU753916C AU 753916 C AU753916 C AU 753916C AU 24892/01 A AU24892/01 A AU 24892/01A AU 2489201 A AU2489201 A AU 2489201A AU 753916 C AU753916 C AU 753916C
Authority
AU
Australia
Prior art keywords
control circuit
air conditioner
conditioner
air
circuit
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.)
Expired
Application number
AU24892/01A
Other versions
AU753916B2 (en
AU2489201A (en
Inventor
Kazuhiro Kazama
Shigenobu Mochizuki
Toshiya Sugiyama
Hiroyasu Yamada
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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
Priority claimed from JP2000151377A external-priority patent/JP3598945B2/en
Priority claimed from JP2000178435A external-priority patent/JP4288831B2/en
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of AU2489201A publication Critical patent/AU2489201A/en
Priority to AU2002300420A priority Critical patent/AU2002300420B2/en
Publication of AU753916B2 publication Critical patent/AU753916B2/en
Application granted granted Critical
Publication of AU753916C publication Critical patent/AU753916C/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • 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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • 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
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52—Indication arrangements, e.g. displays

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Static Devices (AREA)
AU24892/01A 2000-05-23 2001-03-06 Control circuit for an air conditioner Expired AU753916C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002300420A AU2002300420B2 (en) 2000-05-23 2002-08-06 Control circuit for an air conditioner

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2000151377A JP3598945B2 (en) 2000-05-23 2000-05-23 Communication circuit protection device for air conditioner
JP2000-151377 2000-05-23
JP2000-178435 2000-06-14
JP2000178435A JP4288831B2 (en) 2000-06-14 2000-06-14 Control circuit of separate air conditioner

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2002300420A Division AU2002300420B2 (en) 2000-05-23 2002-08-06 Control circuit for an air conditioner

Publications (3)

Publication Number Publication Date
AU2489201A AU2489201A (en) 2001-12-13
AU753916B2 AU753916B2 (en) 2002-10-31
AU753916C true AU753916C (en) 2005-12-22

Family

ID=26592389

Family Applications (1)

Application Number Title Priority Date Filing Date
AU24892/01A Expired AU753916C (en) 2000-05-23 2001-03-06 Control circuit for an air conditioner

Country Status (3)

Country Link
EP (1) EP1158253B1 (en)
AU (1) AU753916C (en)
ES (1) ES2276725T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3806882B2 (en) 2004-11-29 2006-08-09 ダイキン工業株式会社 Air conditioner
JP2009079811A (en) * 2007-09-26 2009-04-16 Sanyo Electric Co Ltd Air conditioning system and indoor unit
JP6128201B1 (en) * 2015-12-28 2017-05-17 ダイキン工業株式会社 Power supply device, inverter device using the power supply device, converter device, refrigeration device using the inverter device or converter device, and air purifier
US11486600B2 (en) * 2018-03-26 2022-11-01 Mitsubishi Electric Corporation Air conditioner
CN112460747B (en) * 2020-11-19 2021-11-23 珠海格力电器股份有限公司 Communication control method and device of split air conditioner, storage medium and lower computer
CN114234549A (en) * 2021-12-23 2022-03-25 珠海格力电器股份有限公司 Refrigeration equipment, control method thereof, storage medium and processor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10160302A (en) * 1996-11-25 1998-06-19 Hitachi Ltd Air conditioner
JPH10227510A (en) * 1997-02-13 1998-08-25 Fujitsu General Ltd Method of controlling air conditioner
GB2326776A (en) * 1997-06-27 1998-12-30 Toshiba Kk Direct current power supply system and air conditioner using such power supply system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60211252A (en) * 1984-04-06 1985-10-23 Hitachi Ltd Erroneous connection preventing circuit
JP2916656B2 (en) * 1992-10-12 1999-07-05 シャープ株式会社 Air conditioner
JPH07133950A (en) * 1993-11-09 1995-05-23 Sharp Corp Signal transmission circuit of air conditioner
JP2948502B2 (en) * 1995-03-30 1999-09-13 三菱電機株式会社 Operation control device for multi-type air conditioner
JP3434098B2 (en) * 1995-09-29 2003-08-04 三菱重工業株式会社 Protection device for bidirectional signal transfer circuit
JP3399337B2 (en) 1997-12-29 2003-04-21 ダイキン工業株式会社 Indoor and outdoor communication devices in air conditioners

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10160302A (en) * 1996-11-25 1998-06-19 Hitachi Ltd Air conditioner
JPH10227510A (en) * 1997-02-13 1998-08-25 Fujitsu General Ltd Method of controlling air conditioner
GB2326776A (en) * 1997-06-27 1998-12-30 Toshiba Kk Direct current power supply system and air conditioner using such power supply system

Also Published As

Publication number Publication date
EP1158253A2 (en) 2001-11-28
AU753916B2 (en) 2002-10-31
EP1158253A3 (en) 2003-02-05
EP1158253B1 (en) 2007-01-24
AU2489201A (en) 2001-12-13
ES2276725T3 (en) 2007-07-01

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired