GB202207532D0 - Air conditioner - Google Patents

Air conditioner

Info

Publication number
GB202207532D0
GB202207532D0 GBGB2207532.9A GB202207532A GB202207532D0 GB 202207532 D0 GB202207532 D0 GB 202207532D0 GB 202207532 A GB202207532 A GB 202207532A GB 202207532 D0 GB202207532 D0 GB 202207532D0
Authority
GB
United Kingdom
Prior art keywords
air conditioner
conditioner
air
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.)
Granted
Application number
GBGB2207532.9A
Other versions
GB2605711B (en
GB2605711A (en
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
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of GB202207532D0 publication Critical patent/GB202207532D0/en
Publication of GB2605711A publication Critical patent/GB2605711A/en
Application granted granted Critical
Publication of GB2605711B publication Critical patent/GB2605711B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F24F11/74—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
    • 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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • 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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Conditioning Control Device (AREA)
GB2207532.9A 2020-01-08 2020-01-08 Air-conditioning apparatus Active GB2605711B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/000226 WO2021140582A1 (en) 2020-01-08 2020-01-08 Air conditioner

Publications (3)

Publication Number Publication Date
GB202207532D0 true GB202207532D0 (en) 2022-07-06
GB2605711A GB2605711A (en) 2022-10-12
GB2605711B GB2605711B (en) 2023-10-25

Family

ID=76788819

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2207532.9A Active GB2605711B (en) 2020-01-08 2020-01-08 Air-conditioning apparatus

Country Status (3)

Country Link
JP (1) JP7258186B2 (en)
GB (1) GB2605711B (en)
WO (1) WO2021140582A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114278547A (en) * 2021-12-13 2022-04-05 威乐(中国)水泵***有限公司 Resonance suppression method, device and system of electronic control pump system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06257592A (en) * 1993-03-05 1994-09-13 Ebara Corp Method for preventing resonance of inverter-driven variable-speed fan
JPH08247086A (en) * 1995-03-13 1996-09-24 Ebara Corp Control method for fan and control device
JPH109653A (en) * 1996-06-26 1998-01-16 Hitachi Ltd Air conditioner
JP2009070715A (en) * 2007-09-14 2009-04-02 Panasonic Corp Induction-heating cooking oven
EP2662891B1 (en) 2012-05-07 2020-04-29 Heraeus Deutschland GmbH & Co. KG Method for making an aluminium coated copper bond wire

Also Published As

Publication number Publication date
JPWO2021140582A1 (en) 2021-07-15
JP7258186B2 (en) 2023-04-14
GB2605711B (en) 2023-10-25
GB2605711A (en) 2022-10-12
WO2021140582A1 (en) 2021-07-15

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Legal Events

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789A Request for publication of translation (sect. 89(a)/1977)

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