MX350193B - Indoor unit and air conditioning apparatus. - Google Patents

Indoor unit and air conditioning apparatus.

Info

Publication number
MX350193B
MX350193B MX2014002117A MX2014002117A MX350193B MX 350193 B MX350193 B MX 350193B MX 2014002117 A MX2014002117 A MX 2014002117A MX 2014002117 A MX2014002117 A MX 2014002117A MX 350193 B MX350193 B MX 350193B
Authority
MX
Mexico
Prior art keywords
air
outlets
blown out
short cycle
detector
Prior art date
Application number
MX2014002117A
Other languages
Spanish (es)
Other versions
MX2014002117A (en
Inventor
Jumpei Kudo
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
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of MX2014002117A publication Critical patent/MX2014002117A/en
Publication of MX350193B publication Critical patent/MX350193B/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
    • F24F11/70—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
    • 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
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
    • 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
    • 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
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • 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
    • 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
    • F24F11/70—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
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F2013/0616—Outlets that have intake openings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

An indoor air conditioning unit comprises a human body detector 5 to detect a person within an air-conditioned space, an air inlet 3b through which air is taken into a main body 1 and a plurality of air outlets 3a through which air from the main body is blown out at different positions. A plurality of vanes 4 at the respective air outlets 3a control the direction in which the air is blown out. The vanes are controlled by a control unit which determines on the basis of the human body detector which of the outlets blows air towards the inlet during a short cycle (or short-circuit cycle). The air-conditioned space may be divided into a plurality of areas corresponding to the outlets and the outlet at which the short cycle is performed may be determined on the basis of the detector 5 as corresponding to an area where no person is detected. The unit may detect the temperature of the air blown out from each outlet to determine whether to perform the short cycle and may include a heat exchanger, or an outdoor unit connected by a pipe to form a refrigerant circuit.
MX2014002117A 2013-02-22 2014-02-21 Indoor unit and air conditioning apparatus. MX350193B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013033634A JP6071626B2 (en) 2013-02-22 2013-02-22 Indoor unit and air conditioner

Publications (2)

Publication Number Publication Date
MX2014002117A MX2014002117A (en) 2014-09-01
MX350193B true MX350193B (en) 2017-08-30

Family

ID=50344431

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014002117A MX350193B (en) 2013-02-22 2014-02-21 Indoor unit and air conditioning apparatus.

Country Status (4)

Country Link
JP (1) JP6071626B2 (en)
CN (2) CN203771556U (en)
GB (2) GB2513694B (en)
MX (1) MX350193B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6071626B2 (en) * 2013-02-22 2017-02-01 三菱電機株式会社 Indoor unit and air conditioner
JP6242300B2 (en) * 2014-06-25 2017-12-06 三菱電機株式会社 Air conditioner indoor unit and air conditioner
JP6592884B2 (en) * 2014-09-30 2019-10-23 ダイキン工業株式会社 Indoor unit of air conditioner
JP6516095B2 (en) * 2015-04-27 2019-05-22 株式会社富士通ゼネラル Ceiling-mounted air conditioner
JP6415726B2 (en) * 2015-07-30 2018-10-31 三菱電機株式会社 Storage cover and air conditioner indoor unit equipped with the same
CN106322687B (en) * 2016-09-26 2017-12-29 珠海格力电器股份有限公司 Human body position detection method and system
US10239381B2 (en) * 2017-01-23 2019-03-26 TSI Products, Inc. Vehicle roof fan
CN110513842B (en) * 2019-08-28 2020-12-08 青岛海信日立空调系统有限公司 Method and device for determining position of infrared sensor
CN110779152B (en) * 2019-11-15 2021-12-21 宁波奥克斯电气股份有限公司 Air conditioner return air control method and device, air conditioner and storage medium
CN110794701B (en) * 2019-11-27 2022-11-11 广东美的制冷设备有限公司 Environment control method and device based on air-conditioning robot
KR20230015147A (en) * 2021-07-22 2023-01-31 엘지전자 주식회사 Air Conditioner and Control Method thereof

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956038A (en) * 1982-09-20 1984-03-31 Matsushita Electric Ind Co Ltd Air-conditioner
JPH01217137A (en) * 1988-02-23 1989-08-30 Mitsubishi Electric Corp Air conditioner
JPH04121550A (en) * 1990-09-10 1992-04-22 Matsushita Electric Ind Co Ltd Air-conditioning equipment
JPH0960949A (en) * 1995-08-29 1997-03-04 Toshiba Corp Air conditioner and its actuation method
ID16934A (en) * 1996-05-22 1997-11-20 Samsung Electronics Co Ltd DIRECTION CONTROL DIRECTION AND AIR FLOW SPEED EXTENDED BY AIR CONDUCTING MACHINE AND WORK METHOD
JPH10103735A (en) * 1996-09-30 1998-04-21 Toshiba Ave Corp Air conditioner
JPH10318550A (en) * 1997-05-20 1998-12-04 Daikin Ind Ltd Air conditioner with deodorizer
JP2001147041A (en) * 1999-11-19 2001-05-29 Fujitsu General Ltd Ceiling-embedded air conditioner
JP4107333B2 (en) * 2006-04-19 2008-06-25 ダイキン工業株式会社 Ceiling-mounted air conditioner
CN101392940B (en) * 2008-11-03 2011-08-03 广州松下空调器有限公司 Air conditioner control method and device thereof
KR101569414B1 (en) * 2008-12-26 2015-11-16 엘지전자 주식회사 Air conditioner and operating method thereof
JP2011007378A (en) * 2009-06-24 2011-01-13 Panasonic Corp Ceiling embedded type air conditioner
JP2011052848A (en) * 2009-08-31 2011-03-17 Panasonic Corp Ceiling-embedded air conditioner
JP2011099609A (en) * 2009-11-05 2011-05-19 Daikin Industries Ltd Indoor unit of air conditioner
JP2011153725A (en) * 2010-01-26 2011-08-11 Daikin Industries Ltd Ceiling-mounted type indoor unit of air conditioning device
JP2011185591A (en) * 2010-02-15 2011-09-22 Daikin Industries Ltd Indoor unit of air conditioning device
JP6071626B2 (en) * 2013-02-22 2017-02-01 三菱電機株式会社 Indoor unit and air conditioner

Also Published As

Publication number Publication date
CN203771556U (en) 2014-08-13
JP6071626B2 (en) 2017-02-01
GB201401968D0 (en) 2014-03-19
GB201507315D0 (en) 2015-06-10
GB2513694A (en) 2014-11-05
GB2527193A (en) 2015-12-16
GB2527193B (en) 2017-10-11
CN104006446B (en) 2016-09-07
CN104006446A (en) 2014-08-27
MX2014002117A (en) 2014-09-01
JP2014163563A (en) 2014-09-08
GB2513694B (en) 2017-10-11

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