KR960010637B1 - 공기조화기의 제어장치 - Google Patents
공기조화기의 제어장치 Download PDFInfo
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- KR960010637B1 KR960010637B1 KR1019930008095A KR930008095A KR960010637B1 KR 960010637 B1 KR960010637 B1 KR 960010637B1 KR 1019930008095 A KR1019930008095 A KR 1019930008095A KR 930008095 A KR930008095 A KR 930008095A KR 960010637 B1 KR960010637 B1 KR 960010637B1
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- 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
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- 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
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
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- 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
- F24F1/0007—Indoor units, e.g. fan coil units
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- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
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- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
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- 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
- F24F11/41—Defrosting; Preventing freezing
- F24F11/42—Defrosting; Preventing freezing of outdoor units
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- 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
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- 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
- F24F11/56—Remote control
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- 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
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
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- 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
- F24F11/63—Electronic processing
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- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
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- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
- F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
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- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
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- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/87—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling absorption or discharge of heat in outdoor units
- F24F11/871—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling absorption or discharge of heat in outdoor units by controlling outdoor fans
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
- F24F3/065—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units with a plurality of evaporators or condensers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
- F24F2003/1446—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only by condensing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
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- 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
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- 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
- F24F2221/56—Cooling being a secondary aspect
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Thermal Sciences (AREA)
- Signal Processing (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
Description
Claims (5)
- 실내의 공기와 열교환을 행하는 실내측 열교환기(15)(17)을 갖는 실내유닛(1)(2)와 외기와 열교환을 행하는 실외측 열교환기(11)을 갖는 실외유닛(3)으로 구성됨과 동시에,실내측 열교환기(15)(17),압축기(9),실외측 교환기(11),감압장치(14)(16)(19)(20)를 사용하여 냉동사이클을 구성하여된 공기조화기에 있어서,이 공기조화기의 제어장치에는 실온의 변화에 의하여 압축기(9)를 모든 능력운전 또는 정지로 제어하여 피조화실을 냉방운전하는 온도제어부와, 외기온도가 소정온도 이하로 되었을 때에 압축기(9)를 온도제어부의 동작에 관계없이 강제적으로 정지시키는 보호부와, 이 보호부의 동작시에 이 보호부의 동작을 표시하는 표시부를 구비한 것을 특정으로 하는 공기조화기의 제어장치.
- 제1항에 있어서,실내유닛(1)(2)는 실내측 열교환기(15)(17)로부터 방울져 떨어진 물을 펌프(40)로 고위치까지 올린 후 실내유닛밖으로 배수하는 구성을 갖는 동시에,제어장치는 보호부의 동작개시로부터 적어도 일정시간동안 펌프(40)를 운전하는 펌프제어부를 구비한 것을 특징으로 하는 공기조화기의 제어장치.
- 제2항에 있어서, 실내유닛(1)(2)는 공기와 실내측 열교환기(15)(17)과의 열교환을 촉진하는 송풍팬(30)(31)을 갖는 동시에,펌프제어부는 펌프(40)가 운전하는 동안 송풍팬(30)(31)의 운전이 행해지게 하는것을 특징으로 하는 공기조화기의 제어장치.
- 압축기(9),응축기,감압장치(14)(16)(19)(20),증발기를 사용하여 피조화실의 난방운전이 행해지도록 구성한 냉동사이클을 갖는 공기조화기에 있어서 이 공기조화기의 제어장치에는 외기온도가 소정온도 이하로되었을 때에 난방운전을 정지하고,다른 난방기의 운전을 개시시키는 신호를 출력하는 제어부를 구비한 것을 특징으로 하는 공기조화기의 제어장치.
- 압축기(9),실외측 열교환기(11)를 갖는 단일의 실외유닛(3)에 각각 실내측 열교환기(15)(17)를 갖는 복수의 실내유닛(1)(2)을 조합시키고, 각각의 실내유닛(1)(2)을 사용하여 공조운전을 가능케한 공기조화기에 있어서,이 공기조화기의 제어장치는 실내유닛(1)(2)의 동작을 제어하는 실외측 제어부와,특정한 실내유닛의 동작을 제어하는 실내측 제어부 A와 다른 실내유닛의 동작을 제어하는 실내측 제어부 B로 구성되는 동시에,실외측 제어부와 실내측 제어부 A와를 연결해 실외측 제어부에 실외유닛의 동작을 제어시키기 위한 신호를 전송시키는 제l신호선과,실내유닛 A와 실내유닛 B와를 연결해 실내유닛 A로부터 실내유닛 B에는 실내유닛 A의 동작을 제어시키기 위해 설정된 신호를 전송시키고,실내유닛 B로부터 실내유닛 A에는 실내유닛 B에 일어난 이상을 나타내는 신호를 전송시키는 제2신호선과,상기 실내유닛 A의 동작을 제어시키기 위한 설정신호를 실내유닛 A에 부여되는 리모트콘트롤러(25l)를 구비한 것을 특징으로 하는 공기조화기의 제어장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4117435A JP3015587B2 (ja) | 1992-05-11 | 1992-05-11 | 空気調和機の制御装置 |
JP92-117435 | 1992-05-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930023659A KR930023659A (ko) | 1993-12-21 |
KR960010637B1 true KR960010637B1 (ko) | 1996-08-06 |
Family
ID=14711582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930008095A KR960010637B1 (ko) | 1992-05-11 | 1993-05-11 | 공기조화기의 제어장치 |
Country Status (11)
Country | Link |
---|---|
US (1) | US5379606A (ko) |
EP (1) | EP0570130B1 (ko) |
JP (1) | JP3015587B2 (ko) |
KR (1) | KR960010637B1 (ko) |
CN (1) | CN1061432C (ko) |
BR (1) | BR9301775A (ko) |
CA (1) | CA2095382C (ko) |
DE (1) | DE69311762T2 (ko) |
MY (1) | MY113887A (ko) |
SG (1) | SG50686A1 (ko) |
TW (1) | TW198093B (ko) |
Families Citing this family (26)
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TW291530B (ko) * | 1994-06-15 | 1996-11-21 | Sanyo Electric Co | |
US5735135A (en) * | 1996-04-10 | 1998-04-07 | Sanyo Electric Co., Ltd. | Air conditioner |
TW479122B (en) * | 2000-03-15 | 2002-03-11 | Hitachi Ltd | Refrigerator |
US6438973B1 (en) * | 2000-05-01 | 2002-08-27 | Hoshizaki America, Inc. | Control board alarms |
KR100499506B1 (ko) * | 2003-01-13 | 2005-07-05 | 엘지전자 주식회사 | 멀티공기조화기용 이물질 차단장치 |
US6826924B2 (en) * | 2003-03-17 | 2004-12-07 | Daikin Industries, Ltd. | Heat pump apparatus |
US7064511B2 (en) * | 2004-01-16 | 2006-06-20 | Standard Microsystems Corporation | Autofan combination of zones |
JP4425655B2 (ja) * | 2004-02-04 | 2010-03-03 | 三菱電機株式会社 | 空気調和機の室外ユニットの制御方法および装置 |
US7849698B2 (en) * | 2005-03-02 | 2010-12-14 | York International Corporation | Method and apparatus to sense and establish operation mode for an HVAC control |
EP2149019B1 (en) * | 2007-05-09 | 2017-10-04 | Carrier Corporation | Adjustment of compressor operating limits |
KR20090022119A (ko) * | 2007-08-29 | 2009-03-04 | 엘지전자 주식회사 | 서비스밸브 결합체를 구비한 분리형 멀티에어컨 |
US7863849B2 (en) | 2008-02-29 | 2011-01-04 | Standard Microsystems Corporation | Delta-sigma modulator for a fan driver |
JP4667496B2 (ja) * | 2008-11-17 | 2011-04-13 | 三菱電機株式会社 | 空気調和装置 |
US8241008B2 (en) | 2009-02-26 | 2012-08-14 | Standard Microsystems Corporation | RPM controller using drive profiles |
US8861148B2 (en) * | 2010-07-29 | 2014-10-14 | Lennox Industries Inc. | Surge protector, an HVAC unit including the surge protector and a method of testing electrical equipment |
JP5897994B2 (ja) * | 2012-06-06 | 2016-04-06 | シャープ株式会社 | 空気調和機 |
CN102829529B (zh) * | 2012-09-24 | 2015-06-10 | 宁波奥克斯空调有限公司 | 用于空调器辅助电加热的控制装置及其控制方法 |
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CN107192089B (zh) * | 2017-05-08 | 2020-01-31 | 广东美的暖通设备有限公司 | 空调器的控制方法、控制系统、空调器和计算机设备 |
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CN114763949A (zh) * | 2021-01-15 | 2022-07-19 | 开利公司 | 储液器、其连接方法、储液器组件和热泵系统 |
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-
1992
- 1992-05-11 JP JP4117435A patent/JP3015587B2/ja not_active Expired - Fee Related
- 1992-09-10 TW TW081107153A patent/TW198093B/zh active
-
1993
- 1993-04-22 US US08/051,470 patent/US5379606A/en not_active Expired - Fee Related
- 1993-04-28 DE DE69311762T patent/DE69311762T2/de not_active Expired - Fee Related
- 1993-04-28 SG SG1996008726A patent/SG50686A1/en unknown
- 1993-04-28 EP EP93303321A patent/EP0570130B1/en not_active Expired - Lifetime
- 1993-04-30 MY MYPI93000808A patent/MY113887A/en unknown
- 1993-05-03 CA CA2095382A patent/CA2095382C/en not_active Expired - Fee Related
- 1993-05-07 BR BR9301775A patent/BR9301775A/pt not_active IP Right Cessation
- 1993-05-08 CN CN93105037A patent/CN1061432C/zh not_active Expired - Fee Related
- 1993-05-11 KR KR1019930008095A patent/KR960010637B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP3015587B2 (ja) | 2000-03-06 |
CA2095382C (en) | 2002-12-31 |
US5379606A (en) | 1995-01-10 |
BR9301775A (pt) | 1993-11-16 |
CN1061432C (zh) | 2001-01-31 |
DE69311762D1 (de) | 1997-07-31 |
SG50686A1 (en) | 1998-07-20 |
EP0570130A2 (en) | 1993-11-18 |
CN1079043A (zh) | 1993-12-01 |
CA2095382A1 (en) | 1993-11-12 |
MY113887A (en) | 2002-06-29 |
EP0570130B1 (en) | 1997-06-25 |
TW198093B (ko) | 1993-01-11 |
EP0570130A3 (ko) | 1994-08-03 |
KR930023659A (ko) | 1993-12-21 |
DE69311762T2 (de) | 1997-11-13 |
JPH05312380A (ja) | 1993-11-22 |
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