EP2759711A3 - Dispositif de gaine d'air - Google Patents

Dispositif de gaine d'air Download PDF

Info

Publication number
EP2759711A3
EP2759711A3 EP14152838.0A EP14152838A EP2759711A3 EP 2759711 A3 EP2759711 A3 EP 2759711A3 EP 14152838 A EP14152838 A EP 14152838A EP 2759711 A3 EP2759711 A3 EP 2759711A3
Authority
EP
European Patent Office
Prior art keywords
housing
air duct
face
nozzle
outlet
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Withdrawn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
EP14152838.0A
Other languages
German (de)
English (en)
Other versions
EP2759711A2 (fr
Inventor
Gerhard Ruck
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.)
SC Ruck Ventilatoare Srl
Original Assignee
SC Ruck Ventilatoare Srl
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 SC Ruck Ventilatoare Srl filed Critical SC Ruck Ventilatoare Srl
Publication of EP2759711A2 publication Critical patent/EP2759711A2/fr
Publication of EP2759711A3 publication Critical patent/EP2759711A3/fr
Withdrawn legal-status Critical Current

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
    • 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
    • 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
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/165—Axial entry and discharge
    • 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
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • 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
    • F04D29/4253—Fan casings with axial entry and discharge
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Air-Flow Control Members (AREA)
EP14152838.0A 2013-01-28 2014-01-28 Dispositif de gaine d'air Withdrawn EP2759711A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013100800.3A DE102013100800A1 (de) 2013-01-28 2013-01-28 Luftkanaleinrichtung

Publications (2)

Publication Number Publication Date
EP2759711A2 EP2759711A2 (fr) 2014-07-30
EP2759711A3 true EP2759711A3 (fr) 2018-03-14

Family

ID=50002589

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14152838.0A Withdrawn EP2759711A3 (fr) 2013-01-28 2014-01-28 Dispositif de gaine d'air

Country Status (2)

Country Link
EP (1) EP2759711A3 (fr)
DE (1) DE102013100800A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018119596A1 (de) * 2018-08-13 2020-02-13 Stiebel Eltron Gmbh & Co. Kg Lagerungsvorrichtung eines Lüftungssystems und Lüftungssystem
WO2022103868A1 (fr) * 2020-11-10 2022-05-19 Greenheck Fan Corporation Ensemble ventilateur efficace
DE102021212242B4 (de) * 2021-10-29 2024-01-18 Maico Elektroapparate-Fabrik Gesellschaft mit beschränkter Haftung Ventilator für eine Lüftungseinrichtung, Lüftungseinrichtung sowie Verfahren zum Herstellen von Ventilatoren

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2467296A (en) * 1945-06-13 1949-04-12 Hans H Doe Motor mounting
US2805615A (en) * 1954-10-04 1957-09-10 Loren Cook Company Ventilators
DE29717098U1 (de) * 1997-09-08 1997-11-13 Hung, Fred L., Taoyuan Elektrischer Lüfter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2529370A1 (de) * 1975-07-02 1977-01-27 Wolter Masch & Apparate Rohrventilator zur foerderung gasfoermiger medien in lueftungskanaelen
US4347665A (en) 1981-05-11 1982-09-07 Glesser Louis S Pocket knife
JP4190683B2 (ja) * 1999-11-22 2008-12-03 株式会社小松製作所 ファン装置
DE10108815B4 (de) * 2001-02-16 2006-03-16 Berlin Heart Ag Vorrichtung zur axialen Förderung von Körperflüssigkeiten
DE20219814U1 (de) * 2002-12-20 2003-03-06 Thoma Peter Gummielastischer Montagerahmen für einen Axiallüfter
JP2008215150A (ja) * 2007-03-02 2008-09-18 Nippon Densan Corp 軸流ファンモータ
JP5286689B2 (ja) * 2007-04-17 2013-09-11 日本電産株式会社 冷却ファンユニット

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2467296A (en) * 1945-06-13 1949-04-12 Hans H Doe Motor mounting
US2805615A (en) * 1954-10-04 1957-09-10 Loren Cook Company Ventilators
DE29717098U1 (de) * 1997-09-08 1997-11-13 Hung, Fred L., Taoyuan Elektrischer Lüfter

Also Published As

Publication number Publication date
DE102013100800A1 (de) 2014-07-31
EP2759711A2 (fr) 2014-07-30

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