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EP3822491A4 - Climatiseur - Google Patents

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Info

Publication number
EP3822491A4
EP3822491A4 EP18867304.0A EP18867304A EP3822491A4 EP 3822491 A4 EP3822491 A4 EP 3822491A4 EP 18867304 A EP18867304 A EP 18867304A EP 3822491 A4 EP3822491 A4 EP 3822491A4
Authority
EP
European Patent Office
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.)
Withdrawn
Application number
EP18867304.0A
Other languages
German (de)
English (en)
Other versions
EP3822491A1 (fr
Inventor
Jiaye Cai
Keisuke Fukuhara
Kazuma Hosokawa
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.)
Hitachi Johnson Controls Air Conditioning Inc
Original Assignee
Hitachi Johnson Controls Air Conditioning Inc
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 Hitachi Johnson Controls Air Conditioning Inc filed Critical Hitachi Johnson Controls Air Conditioning Inc
Publication of EP3822491A1 publication Critical patent/EP3822491A1/fr
Publication of EP3822491A4 publication Critical patent/EP3822491A4/fr
Withdrawn legal-status Critical Current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
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/50—Kinematic linkage, i.e. transmission of position
    • F05D2260/57—Kinematic linkage, i.e. transmission of position using servos, independent actuators, etc.
    • 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
    • F24F2221/22—Cleaning ducts or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP18867304.0A 2018-05-14 2018-05-14 Climatiseur Withdrawn EP3822491A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/018511 WO2019220487A1 (fr) 2018-05-14 2018-05-14 Climatiseur

Publications (2)

Publication Number Publication Date
EP3822491A1 EP3822491A1 (fr) 2021-05-19
EP3822491A4 true EP3822491A4 (fr) 2022-01-26

Family

ID=68540197

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18867304.0A Withdrawn EP3822491A4 (fr) 2018-05-14 2018-05-14 Climatiseur

Country Status (6)

Country Link
EP (1) EP3822491A4 (fr)
JP (1) JP6808036B2 (fr)
CN (1) CN110785568B (fr)
MY (1) MY201548A (fr)
TW (1) TWI720478B (fr)
WO (1) WO2019220487A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112412834A (zh) * 2020-11-23 2021-02-26 安徽朗迪叶轮机械有限公司 一种用于空调的贯流风机
KR102345338B1 (ko) * 2021-10-15 2021-12-29 이길홍 다수의 중,소공급자와 국외 생산자를 직접 연결하는 육류 공급시스템
CN115507434B (zh) * 2022-09-16 2025-03-21 青岛海尔空调器有限总公司 壁挂式空调室内机
CN115507435A (zh) * 2022-09-16 2022-12-23 青岛海尔空调器有限总公司 壁挂式空调室内机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0539800A (ja) * 1991-08-05 1993-02-19 Seidensha:Kk 送風機の清掃方法
JP2007071210A (ja) * 2006-10-27 2007-03-22 Sharp Corp 流体送り装置
JP2008002767A (ja) * 2006-06-23 2008-01-10 Toshiba Kyaria Kk 空気調和機の室内機
JP2008051430A (ja) * 2006-08-25 2008-03-06 Toshiba Kyaria Kk 空気調和機の室内機
WO2008062876A1 (fr) * 2006-11-24 2008-05-29 Toshiba Carrier Corporation Unité d'intérieur pour appareil de climatisation
US20080209652A1 (en) * 2004-04-22 2008-09-04 Hach Company System and method for a sonde sensor cleaning system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5018944A (en) * 1989-12-26 1991-05-28 Bielecki John R Ceiling fan cleaner apparatus
US6782579B1 (en) * 2002-10-09 2004-08-31 Charles L. Grimm Attachable duster for ceiling fans
JP2006308121A (ja) * 2005-04-26 2006-11-09 Corona Corp クロスフローファン付き機器
JP4791281B2 (ja) * 2006-07-26 2011-10-12 槌屋ティスコ株式会社 フィルタ用清掃装置
JP2008029706A (ja) * 2006-07-31 2008-02-14 Kowa Co Ltd 洗車機用洗浄ブラシ及び洗車機
JP2008045858A (ja) * 2006-08-21 2008-02-28 Kowa Co Ltd 空気調和機の清掃体及び空気調和機
JP2008061785A (ja) * 2006-09-06 2008-03-21 Kowa Co Ltd 回転ロータと、掃除機用床吸込具と、電気掃除機及び空気調和機
JP2010159100A (ja) * 2009-01-06 2010-07-22 Mitsubishi Electric Building Techno Service Co Ltd 乗客コンベア
KR101578044B1 (ko) * 2015-06-10 2015-12-16 구기승 천정 카세트 에어컨 실내기 부착용 자가 발전식 복합 기능 기류 확산 팬

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0539800A (ja) * 1991-08-05 1993-02-19 Seidensha:Kk 送風機の清掃方法
US20080209652A1 (en) * 2004-04-22 2008-09-04 Hach Company System and method for a sonde sensor cleaning system
JP2008002767A (ja) * 2006-06-23 2008-01-10 Toshiba Kyaria Kk 空気調和機の室内機
JP2008051430A (ja) * 2006-08-25 2008-03-06 Toshiba Kyaria Kk 空気調和機の室内機
JP2007071210A (ja) * 2006-10-27 2007-03-22 Sharp Corp 流体送り装置
WO2008062876A1 (fr) * 2006-11-24 2008-05-29 Toshiba Carrier Corporation Unité d'intérieur pour appareil de climatisation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019220487A1 *

Also Published As

Publication number Publication date
TWI720478B (zh) 2021-03-01
TW201947125A (zh) 2019-12-16
JPWO2019220487A1 (ja) 2020-05-28
CN110785568A (zh) 2020-02-11
WO2019220487A1 (fr) 2019-11-21
MY201548A (en) 2024-02-28
CN110785568B (zh) 2021-10-01
EP3822491A1 (fr) 2021-05-19
JP6808036B2 (ja) 2021-01-06

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