ES2182477T3 - Dispositivo de comunicacion interior-exterior para acondicionador de aire. - Google Patents

Dispositivo de comunicacion interior-exterior para acondicionador de aire.

Info

Publication number
ES2182477T3
ES2182477T3 ES99900032T ES99900032T ES2182477T3 ES 2182477 T3 ES2182477 T3 ES 2182477T3 ES 99900032 T ES99900032 T ES 99900032T ES 99900032 T ES99900032 T ES 99900032T ES 2182477 T3 ES2182477 T3 ES 2182477T3
Authority
ES
Spain
Prior art keywords
indoor
outdoor
coupler
photo
transmission
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 - Lifetime
Application number
ES99900032T
Other languages
English (en)
Inventor
Masaya Nishimura
Kunitoshi Hisaoka
Mitsuhiko Yamamoto
Akira Murai
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Application granted granted Critical
Publication of ES2182477T3 publication Critical patent/ES2182477T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52—Indication arrangements, e.g. displays
    • 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
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • 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
    • F24F11/54—Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/32—Details or features not otherwise provided for preventing human errors during the installation, use or maintenance, e.g. goofy proof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Signal Processing (AREA)
  • Air Conditioning Control Device (AREA)
  • Transceivers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

Dispositivo de comunicación interior-exterior para usar en un acondicionador de aire que comprende una unidad exterior (1) y una unidad interior (2) conectada a la unidad exterior vía tres líneas de conexión (3) que incluyen líneas de suministro de energía comercial (3a, 3b), caracterizado porque la unidad exterior (1) o la unidad interior (2) incluye un primer medio de regulación (14), un primer medio de suministro de energía (11) para suministrar energía al primer medio de regulación (14), un primer fotoacoplador de transmisión (15) y un primer fotoacoplador de recepción (16) para transmitir y recibir señales entre el primer medio de regulación (14) cuyos fotoacopladores están conectados, entre si en serie, entre los bornes de una fuente de suministro de energía de C.A. comercial (10) vía un medio de suministro de emergía de C.C. (12), y un primer medio de resistencia (17) conectado en paralelo con el primer fotoacolador de recepción (16), y la otra unidad exterior (1) o interior (2) incluye un segundo medio de regulación (22), un segundo fotoacoplador de recepción (24) y un segundo fotoacoplador de transmisión (23) para transmitir y recibir señales entre el segundo medio de regulación (22) cuyos fotoacopladores están conectados en paralelo con el primer fotoacoplador de recepción (16) vía dos líneas de conexión de entre las tres líneas (3), y un segundo medio de resistencia (25 ó 25¿) para suprimir sobrecargas debidas al mal cableado, estando dicho medio de resistencia (25 ó 25¿) conectado en serie con el segundo fotoacoplador de transmisión (23).
ES99900032T 1997-12-29 1999-01-04 Dispositivo de comunicacion interior-exterior para acondicionador de aire. Expired - Lifetime ES2182477T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP36796897A JP3399337B2 (ja) 1997-12-29 1997-12-29 空気調和装置における室内外通信装置

Publications (1)

Publication Number Publication Date
ES2182477T3 true ES2182477T3 (es) 2003-03-01

Family

ID=18490648

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99900032T Expired - Lifetime ES2182477T3 (es) 1997-12-29 1999-01-04 Dispositivo de comunicacion interior-exterior para acondicionador de aire.

Country Status (7)

Country Link
EP (1) EP1036995B1 (es)
JP (1) JP3399337B2 (es)
CN (1) CN1116556C (es)
AT (1) ATE222343T1 (es)
DE (1) DE69902511T2 (es)
ES (1) ES2182477T3 (es)
WO (1) WO1999034152A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU753916C (en) 2000-05-23 2005-12-22 Mitsubishi Denki Kabushiki Kaisha Control circuit for an air conditioner
AU2002300420B2 (en) * 2000-05-23 2005-02-24 Mitsubishi Denki Kabushiki Kaisha Control circuit for an air conditioner
EP1681776B1 (en) * 2003-10-21 2013-06-05 Panasonic Corporation Facilities equipment communication circuit
JP4547950B2 (ja) * 2004-03-15 2010-09-22 ダイキン工業株式会社 空気調和機及び制御方法
JP3806882B2 (ja) 2004-11-29 2006-08-09 ダイキン工業株式会社 空気調和機
JP4809428B2 (ja) * 2006-06-01 2011-11-09 三菱電機株式会社 設備機器管理システム、その制御方法並びに設備機器管理装置
JP2009079811A (ja) * 2007-09-26 2009-04-16 Sanyo Electric Co Ltd 空気調和システムおよび室内機
JP4958936B2 (ja) * 2009-04-13 2012-06-20 三菱電機株式会社 空気調和システム診断装置
US10122164B2 (en) 2013-05-14 2018-11-06 Mitsubishi Electric Corporation Protection device and protection method
CN104390306B (zh) * 2014-10-24 2017-09-08 珠海格力电器股份有限公司 空调通讯系统、空调通讯方法及空调器
WO2016067356A1 (ja) * 2014-10-28 2016-05-06 三菱電機株式会社 通信システム、及び、送信装置
JP6368663B2 (ja) * 2015-02-27 2018-08-01 日立ジョンソンコントロールズ空調株式会社 空気調和機システム、及びプログラム
CN104990197B (zh) * 2015-05-13 2017-10-31 广东美的制冷设备有限公司 空调器、室外机及其供电控制系统
CN109764503B (zh) * 2019-01-15 2021-04-16 海信（广东）空调有限公司 一种空调室外供电控制电路及空调器
CN110470037B (zh) * 2019-08-01 2021-06-22 广东美的制冷设备有限公司 变频空调电源线的防反接电路、方法、装置及空调器
CN113587385B (zh) * 2021-07-13 2022-10-04 Tcl空调器(中山)有限公司 一种空调内外机通讯故障处理方法、控制系统及空调器
CN115247870B (zh) * 2022-05-31 2023-09-08 浙江中广电器集团股份有限公司 一种空调器及其节能运转控制方法
CN115773564A (zh) * 2022-06-23 2023-03-10 珠海格力电器股份有限公司 空调控制方法、系统、电路、设备及存储介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2931654B2 (ja) * 1990-08-31 1999-08-09 株式会社東芝 空気調和機
JP2916656B2 (ja) * 1992-10-12 1999-07-05 シャープ株式会社 空気調和機
JP3214110B2 (ja) 1992-11-13 2001-10-02 松下電器産業株式会社 空気調和機の室内外通信制御装置
JPH07133950A (ja) * 1993-11-09 1995-05-23 Sharp Corp 空気調和機の信号伝送回路
JP3379226B2 (ja) * 1994-07-25 2003-02-24 三菱電機株式会社 空気調和機の制御装置
JP2948502B2 (ja) * 1995-03-30 1999-09-13 三菱電機株式会社 マルチ式空気調和機の運転制御装置

Also Published As

Publication number Publication date
EP1036995B1 (en) 2002-08-14
WO1999034152A1 (fr) 1999-07-08
CN1116556C (zh) 2003-07-30
EP1036995A1 (en) 2000-09-20
EP1036995A4 (en) 2000-12-06
DE69902511T2 (de) 2003-04-03
ATE222343T1 (de) 2002-08-15
JP3399337B2 (ja) 2003-04-21
JPH11193950A (ja) 1999-07-21
DE69902511D1 (de) 2002-09-19
CN1292077A (zh) 2001-04-18

Similar Documents

Publication Publication Date Title
ES2182477T3 (es) Dispositivo de comunicacion interior-exterior para acondicionador de aire.
CA2195282A1 (en) Unitary heat exchanger for the air-to-air transfer of water vapor and sensible heat
KR940011889A (ko) 공기조화기의 제어장치
EP1486736A3 (en) Air conditioning system
US20050284161A1 (en) Air conditioning system and method for controlling the same
DE69827521D1 (de) Klimaanlage mit luftkreislauf
US5694109A (en) Two-wire dc communication system and transceiver
ITTO20000486A1 (it) Apparecchio e metodo di controllo di un condizionatore d'aria.
EP1614977A4 (en) AIR CONDITIONING SYSTEM
KR970700848A (ko) 난방 및 냉방전력을 전달하기 위한 방법 및 시스템(a method and system for transferring heating and/or cooling power)
DE60239219D1 (de) Ventilator und klimaanlage
DE3765409D1 (de) Kaeltemittelkreislauf einer klimaanlage.
ATE71206T1 (de) Raumlufttechnisches geraet.
IT1274693B (it) Apparecchiatura per il condizionamento dell'aria di ambienti civili del tipo portatile
JPH07198184A (ja) 空気調和装置及びその試験方法
DE69912014D1 (de) Zentralheizung benutzende Heiz- und Klimaanlage
EP1182407A3 (de) Vorrichtung zum Steuern und/oder Überwachen der klimatischen Verhältnisse in einem Gebäude
KR19990020744A (ko) 공기조화기의 표시구동 장치
JPS60171341A (ja) 空気調和機の集中制御装置
KR930002265Y1 (ko) 공기조화기의 실내외측 송수신 회로
TW402076U (en) Transmission control circuit device for air conditioner with outdoor temperature indication function
JPH0451298Y2 (es)
ITTO980689A0 (it) Condizionatore d'aria multitipo con regolazione del flusso in base al- la temperatura esterna.
GB1505218A (en) Air conditioning apparatus
TH48022A (th) วงจรควบคุมสำหรับเครื่องปรับอากาศ