HK1049687B - 風機葉輪和風機，尤其是徑向風機 - Google Patents

風機葉輪和風機，尤其是徑向風機

Info

Publication number
HK1049687B
HK1049687B HK03101788.1A HK03101788A HK1049687B HK 1049687 B HK1049687 B HK 1049687B HK 03101788 A HK03101788 A HK 03101788A HK 1049687 B HK1049687 B HK 1049687B
Authority
HK
Hong Kong
Prior art keywords
fan
ring
housing
motor
radial
Prior art date
Application number
HK03101788.1A
Other languages
English (en)
Other versions
HK1049687A1 (en
Inventor
Bührdel Werner
Original Assignee
Ebm Papst Mulfingen Gmbh & Co Kg
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 Ebm Papst Mulfingen Gmbh & Co Kg filed Critical Ebm Papst Mulfingen Gmbh & Co Kg
Publication of HK1049687A1 publication Critical patent/HK1049687A1/xx
Publication of HK1049687B publication Critical patent/HK1049687B/zh

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
    • F04D29/70—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
    • 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
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Frames (AREA)
HK03101788.1A 2001-05-16 2003-03-12 風機葉輪和風機，尤其是徑向風機 HK1049687B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20108218U DE20108218U1 (de) 2001-05-16 2001-05-16 Lüfterrad sowie Lüfter, insbesondere Radiallüfter

Publications (2)

Publication Number Publication Date
HK1049687A1 HK1049687A1 (en) 2003-05-23
HK1049687B true HK1049687B (zh) 2004-12-17

Family

ID=7956943

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03101788.1A HK1049687B (zh) 2001-05-16 2003-03-12 風機葉輪和風機，尤其是徑向風機

Country Status (5)

Country Link
EP (1) EP1258636B1 (zh)
AT (1) ATE267959T1 (zh)
DE (2) DE20108218U1 (zh)
ES (1) ES2220845T3 (zh)
HK (1) HK1049687B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20211857U1 (de) * 2002-08-01 2003-12-11 Ebm Werke Gmbh & Co. Kg Lüfteranordnung zur Kühlung von Kraftfahrzeug-Motoren
CN102192177B (zh) * 2010-03-15 2013-03-27 广东松下环境系统有限公司 浴室用取暖换气扇
JP2019116847A (ja) * 2017-12-26 2019-07-18 日本電産株式会社 遠心ファン

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7231189U (zh) * 1975-01-16 Ckd Praha Oborovy Podnik
DE1053645B (de) * 1957-07-29 1959-03-26 Ziehl Abegg O H G Abdichtung der feststehenden Abdeckung gegenueber dem vom Laeufer gebildeten Gehaeuse eines Aussenlaeufermotors
DE7231389U (de) 1972-08-25 1972-11-23 Elektrobau Mulfingen Gmbh Radialluefterrad
DE2535609A1 (de) * 1975-07-26 1977-02-10 Papst Motoren Kg Aussenlaeufer-motor
DE2919843A1 (de) 1979-05-16 1980-11-20 Mulfingen Elektrobau Ebm Radialluefterrad
DE4127134B4 (de) * 1991-08-15 2004-07-08 Papst Licensing Gmbh & Co. Kg Diagonallüfter

Also Published As

Publication number Publication date
ATE267959T1 (de) 2004-06-15
EP1258636A1 (de) 2002-11-20
ES2220845T3 (es) 2004-12-16
DE20108218U1 (de) 2002-09-26
EP1258636B1 (de) 2004-05-26
DE50200474D1 (de) 2004-07-01
HK1049687A1 (en) 2003-05-23

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Legal Events

Date Code Title Description
CORR Corrigendum

Free format text: CORRECTED DATA OF SECTION 27 TO JOURNAL OF 20041217: [72] WERNER B?HRDEL; [73] EBM-PAPST MULFINGEN GMBH + CO. KG, BACHMUEHLE 2 74673 MULFINGEN, - GERMANY.

PE Patent expired

Effective date: 20220303