JPH0623176Y2 - フアンモータの防水構造 - Google Patents

フアンモータの防水構造

Info

Publication number
JPH0623176Y2
JPH0623176Y2 JP1990003838U JP383890U JPH0623176Y2 JP H0623176 Y2 JPH0623176 Y2 JP H0623176Y2 JP 1990003838 U JP1990003838 U JP 1990003838U JP 383890 U JP383890 U JP 383890U JP H0623176 Y2 JPH0623176 Y2 JP H0623176Y2
Authority
JP
Japan
Prior art keywords
motor
water
fan
ribs
partition
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.)
Expired - Lifetime
Application number
JP1990003838U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0397365U (en, 2012
Inventor
浩彦 前川
Original Assignee
株式会社三ツ葉電機製作所
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 株式会社三ツ葉電機製作所 filed Critical 株式会社三ツ葉電機製作所
Priority to JP1990003838U priority Critical patent/JPH0623176Y2/ja
Priority to US07/642,418 priority patent/US5071322A/en
Publication of JPH0397365U publication Critical patent/JPH0397365U/ja
Application granted granted Critical
Publication of JPH0623176Y2 publication Critical patent/JPH0623176Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • 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
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • F04D29/329—Details of the hub
    • 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
    • F04D29/706—Humidity separation
    • 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
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Cooling System (AREA)
JP1990003838U 1990-01-19 1990-01-19 フアンモータの防水構造 Expired - Lifetime JPH0623176Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1990003838U JPH0623176Y2 (ja) 1990-01-19 1990-01-19 フアンモータの防水構造
US07/642,418 US5071322A (en) 1990-01-19 1991-01-17 Waterproof structure for fan motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990003838U JPH0623176Y2 (ja) 1990-01-19 1990-01-19 フアンモータの防水構造

Publications (2)

Publication Number Publication Date
JPH0397365U JPH0397365U (en, 2012) 1991-10-07
JPH0623176Y2 true JPH0623176Y2 (ja) 1994-06-15

Family

ID=11568329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990003838U Expired - Lifetime JPH0623176Y2 (ja) 1990-01-19 1990-01-19 フアンモータの防水構造

Country Status (2)

Country Link
US (1) US5071322A (en, 2012)
JP (1) JPH0623176Y2 (en, 2012)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3545846B2 (ja) * 1995-06-14 2004-07-21 株式会社ミツバ ファンモータの水抜き構造
IT1295466B1 (it) * 1997-10-03 1999-05-12 Bitron Spa Motoventilatore con motore elettrico ermeticamente sigillato.
US6305919B1 (en) 1999-08-24 2001-10-23 Visteon Global Technologies, Inc. Hydraulic pump housing with an integral dampener chamber
GB2355598B (en) * 1999-10-08 2004-06-02 Nmb An external rotor brushless DC motor
US7374408B2 (en) * 2003-12-22 2008-05-20 Valeo Electrical Systems, Inc. Engine cooling fan motor with reduced water entry protection
JP4337669B2 (ja) * 2004-07-13 2009-09-30 株式会社デンソー 車両用電動送風ファン装置
US20070231192A1 (en) * 2006-03-31 2007-10-04 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Sterilization methods and systems
US20110116928A1 (en) * 2009-11-16 2011-05-19 Robert Bosch Gmbh Open-hub centrifugal blower assembly
US8157524B2 (en) 2009-12-03 2012-04-17 Robert Bosch Gmbh Axial flow fan with hub isolation slots
DE102010028099A1 (de) * 2010-04-22 2011-10-27 Behr Gmbh & Co. Kg Axiallüfter
GB2500005B (en) 2012-03-06 2014-08-27 Dyson Technology Ltd A method of generating a humid air flow
GB2500017B (en) 2012-03-06 2015-07-29 Dyson Technology Ltd A Humidifying Apparatus
GB2500012B (en) 2012-03-06 2016-07-06 Dyson Technology Ltd A Humidifying Apparatus
TWI526621B (zh) * 2012-09-18 2016-03-21 台達電子工業股份有限公司 風扇
EP2951507A2 (en) 2013-01-29 2015-12-09 Dyson Technology Limited A fan assembly
GB2528708B (en) * 2014-07-29 2016-06-29 Dyson Technology Ltd A fan assembly
JP6722013B2 (ja) * 2016-03-22 2020-07-15 株式会社日本クライメイトシステムズ 車両空調用送風装置
JP2018164335A (ja) * 2017-03-24 2018-10-18 日本電産株式会社 ステータユニット、モータ、及びファンモータ
TWI650486B (zh) * 2018-01-11 2019-02-11 建準電機工業股份有限公司 吊扇

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2401462C3 (de) * 1974-01-12 1979-09-06 Sueddeutsche Kuehlerfabrik Julius Fr. Behr, 7000 Stuttgart Lüfter mit Flüssigkeitsreibungskupplung
US4097191A (en) * 1977-03-24 1978-06-27 Irving Navarre Outboard hub
GB2083865A (en) * 1980-09-13 1982-03-31 Lucas Industries Ltd Electrically driven fan and pump assembly
JP2526538Y2 (ja) * 1987-08-03 1997-02-19 松下電器産業株式会社 電動モ−タファン
US4930987A (en) * 1989-05-24 1990-06-05 Brad Stahl Marine propeller and hub assembly of plastic

Also Published As

Publication number Publication date
US5071322A (en) 1991-12-10
JPH0397365U (en, 2012) 1991-10-07

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