MY130707A - Cross flow fan - Google Patents

Cross flow fan

Info

Publication number
MY130707A
MY130707A MYPI20013403A MY130707A MY 130707 A MY130707 A MY 130707A MY PI20013403 A MYPI20013403 A MY PI20013403A MY 130707 A MY130707 A MY 130707A
Authority
MY
Malaysia
Prior art keywords
board
flow fan
cross flow
blade units
cross
Prior art date
Application number
Inventor
Yokouchi Akira
Ito Shotaro
Mitani Shigenobu
Original Assignee
Matsushita Electric Ind Co Ltd
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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of MY130707A publication Critical patent/MY130707A/en

Links

Classifications

    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/626—Mounting or removal of 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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

A CROSS-FLOW-FAN INCLUDES PLURAL BLOWING -BLADE UNITS (2) COUPLYING TO EACH OTHER IN SERIES IN AN AXIAL DIRECTION AND END-PLATES (3,4) ON BOTH THE AXIAL ENDS. THE BLOWING-BLADE UNITS (2) AND THE END-PLATES (3,4) ARE INTEGRALLY ASSEMBLED. EACH OF THE BLADE UNITS (2) INCLUDES ANNULAR BOARD (5), PLURAL BLADES (6) EXTENDING FROM BOARD (5) CYLINDRICALLY, AND REINFORCING BOARD (8) LINKING THE INNER RIM FORMED BY EACH BLADE (6). THIS STRUCTURE ELIMINATES WHITENING AND CRACKS FROM REINFORCING BOARD (8), AND ALLOWS THE CROSS-FLOW-FAN TO BE ENLARGED.(FIG 1)
MYPI20013403 2000-07-19 2001-07-18 Cross flow fan MY130707A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000218535A JP3695294B2 (en) 2000-07-19 2000-07-19 Cross flow fan

Publications (1)

Publication Number Publication Date
MY130707A true MY130707A (en) 2007-07-31

Family

ID=18713463

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20013403 MY130707A (en) 2000-07-19 2001-07-18 Cross flow fan

Country Status (4)

Country Link
JP (1) JP3695294B2 (en)
KR (1) KR100427150B1 (en)
CN (2) CN1243917C (en)
MY (1) MY130707A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3695294B2 (en) * 2000-07-19 2005-09-14 松下電器産業株式会社 Cross flow fan
JP4507553B2 (en) * 2003-10-23 2010-07-21 パナソニック株式会社 Cross flow fan and cross flow fan manufacturing method
JP5125565B2 (en) * 2008-02-07 2013-01-23 三菱電機株式会社 Cross flow fan connecting components, cross flow fan, air conditioner indoor unit
JP4831707B2 (en) * 2009-09-11 2011-12-07 シャープ株式会社 Cross-flow fan, molding die and fluid feeder
CN102251971A (en) * 2010-05-17 2011-11-23 海尔集团公司 Cross-flow fan
CN101943173B (en) * 2010-10-15 2013-04-10 余姚天超通风设备有限公司 Miniature cross flow fan
WO2013018359A1 (en) * 2011-08-01 2013-02-07 パナソニック株式会社 Once through fan
CN202971228U (en) * 2012-10-08 2013-06-05 中山市威宇技研机电有限公司 Cross-flow fan module and tower fan employing same
EP3051137B1 (en) * 2014-10-30 2018-03-21 Kyocera Document Solutions Inc. Cross flow fan, electric product provided with cross flow fan, and impeller used in cross flow fan
JP6210104B2 (en) * 2015-10-30 2017-10-11 ダイキン工業株式会社 Cross flow fan
CN107939728A (en) * 2017-11-10 2018-04-20 海信（山东）空调有限公司 A kind of axial-flow fan and wall-hanging air conditioner indoor unit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5864885U (en) * 1981-10-26 1983-05-02 三国プラスチツクス株式会社 cross flow impeller
JPH0560087A (en) * 1991-08-30 1993-03-09 Sharp Corp Fan and air conditioner utilizing the same
JP3695294B2 (en) * 2000-07-19 2005-09-14 松下電器産業株式会社 Cross flow fan

Also Published As

Publication number Publication date
KR20020007991A (en) 2002-01-29
CN1334409A (en) 2002-02-06
KR100427150B1 (en) 2004-04-17
CN2498375Y (en) 2002-07-03
JP3695294B2 (en) 2005-09-14
CN1243917C (en) 2006-03-01
JP2002031080A (en) 2002-01-31

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