MY201548A - Air-conditioner - Google Patents

Air-conditioner

Info

Publication number
MY201548A
MY201548A MYPI2019002985A MYPI2019002985A MY201548A MY 201548 A MY201548 A MY 201548A MY PI2019002985 A MYPI2019002985 A MY PI2019002985A MY PI2019002985 A MYPI2019002985 A MY PI2019002985A MY 201548 A MY201548 A MY 201548A
Authority
MY
Malaysia
Prior art keywords
shaft
air
conditioner
fan
cleaner
Prior art date
Application number
MYPI2019002985A
Inventor
Cai Jiaye
Fukuhara Keisuke
Hosokawa Kazuma
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 MY201548A publication Critical patent/MY201548A/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
    • 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)

Abstract

An air-conditioner (10) includes a heat exchanger (31), an air blowing fan (38), and a fan cleaning device (40) configured to clean the air blowing fan. The fan cleaning device includes a shaft (45), a motor (34) configured to rotatably drive the shaft in a direction about an axis, and a cleaner (a brush (41)) attached to the shaft. The cleaner and the shaft are separated bodies. (Figure 3)
MYPI2019002985A 2018-05-14 2018-05-14 Air-conditioner MY201548A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/018511 WO2019220487A1 (en) 2018-05-14 2018-05-14 Air conditioner

Publications (1)

Publication Number Publication Date
MY201548A true MY201548A (en) 2024-02-28

Family

ID=68540197

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2019002985A MY201548A (en) 2018-05-14 2018-05-14 Air-conditioner

Country Status (6)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112412834A (en) * 2020-11-23 2021-02-26 安徽朗迪叶轮机械有限公司 Cross-flow fan for air conditioner
KR102345338B1 (en) * 2021-10-15 2021-12-29 이길홍 meat supply system with direct transaction which between producer and retails
CN115507435A (en) * 2022-09-16 2022-12-23 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit
CN115507434B (en) * 2022-09-16 2025-03-21 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit

Family Cites Families (15)

* 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
JPH0539800A (en) * 1991-08-05 1993-02-19 Seidensha:Kk Cleaning method of blower
US6782579B1 (en) * 2002-10-09 2004-08-31 Charles L. Grimm Attachable duster for ceiling fans
US20050236014A1 (en) * 2004-04-22 2005-10-27 Hach Company System and method for a sonde sensor cleaning system
JP2006308121A (en) * 2005-04-26 2006-11-09 Corona Corp Equipment with cross flow fan
JP2008002767A (en) * 2006-06-23 2008-01-10 Toshiba Kyaria Kk Air conditioner indoor unit
JP4791281B2 (en) * 2006-07-26 2011-10-12 槌屋ティスコ株式会社 Filter cleaning device
JP2008029706A (en) * 2006-07-31 2008-02-14 Kowa Co Ltd Car wash machine washing brush and car wash machine
JP2008045858A (en) * 2006-08-21 2008-02-28 Kowa Co Ltd Air conditioner cleaning body and air conditioner
JP2008051430A (en) * 2006-08-25 2008-03-06 Toshiba Kyaria Kk Air conditioner indoor unit
JP2008061785A (en) * 2006-09-06 2008-03-21 Kowa Co Ltd Rotating rotor, floor suction tool for vacuum cleaner, vacuum cleaner and air conditioner
JP4046755B2 (en) 2006-10-27 2008-02-13 シャープ株式会社 Air conditioner
JPWO2008062876A1 (en) * 2006-11-24 2010-03-04 東芝キヤリア株式会社 Air conditioner indoor unit
JP2010159100A (en) * 2009-01-06 2010-07-22 Mitsubishi Electric Building Techno Service Co Ltd Passenger conveyer
KR101578044B1 (en) * 2015-06-10 2015-12-16 구기승 Self generating type clean air diffusion fan for 4-direction ceiling-mounted cassette type air conditioner

Also Published As

Publication number Publication date
TW201947125A (en) 2019-12-16
WO2019220487A1 (en) 2019-11-21
EP3822491A1 (en) 2021-05-19
EP3822491A4 (en) 2022-01-26
CN110785568A (en) 2020-02-11
CN110785568B (en) 2021-10-01
TWI720478B (en) 2021-03-01
JPWO2019220487A1 (en) 2020-05-28
JP6808036B2 (en) 2021-01-06

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