EP2314882A1 - Elément de guidage d'air pour un ventilateur axial - Google Patents

Elément de guidage d'air pour un ventilateur axial Download PDF

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Publication number
EP2314882A1
EP2314882A1 EP10187222A EP10187222A EP2314882A1 EP 2314882 A1 EP2314882 A1 EP 2314882A1 EP 10187222 A EP10187222 A EP 10187222A EP 10187222 A EP10187222 A EP 10187222A EP 2314882 A1 EP2314882 A1 EP 2314882A1
Authority
EP
European Patent Office
Prior art keywords
air guide
guide vanes
element according
guide element
vanes
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.)
Granted
Application number
EP10187222A
Other languages
German (de)
English (en)
Other versions
EP2314882B1 (fr
Inventor
Katrin Bohl
Erik Reichert
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.)
Ebm Papst Mulfingen GmbH and Co KG
Original Assignee
Ebm Papst Mulfingen GmbH and 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 and Co KG filed Critical Ebm Papst Mulfingen GmbH and Co KG
Publication of EP2314882A1 publication Critical patent/EP2314882A1/fr
Application granted granted Critical
Publication of EP2314882B1 publication Critical patent/EP2314882B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
    • 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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F04D29/526—Details of the casing section radially opposing blade tips
    • 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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/542—Bladed diffusers
    • F04D29/544—Blade shapes
EP10187222A 2009-10-21 2010-10-12 Elément de guidage d'air pour un ventilateur axial Active EP2314882B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202009014212U DE202009014212U1 (de) 2009-10-21 2009-10-21 Luftleitelement für einen Axialventilator

Publications (2)

Publication Number Publication Date
EP2314882A1 true EP2314882A1 (fr) 2011-04-27
EP2314882B1 EP2314882B1 (fr) 2012-03-14

Family

ID=43478767

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10187222A Active EP2314882B1 (fr) 2009-10-21 2010-10-12 Elément de guidage d'air pour un ventilateur axial

Country Status (6)

Country Link
EP (1) EP2314882B1 (fr)
AT (1) ATE549518T1 (fr)
DE (1) DE202009014212U1 (fr)
DK (1) DK2314882T3 (fr)
ES (1) ES2382425T3 (fr)
PT (1) PT2314882E (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020099033A1 (fr) * 2018-11-16 2020-05-22 Ebm-Papst Mulfingen Gmbh & Co. Kg Ventilateur diagonal équipé d'un dispositif directeur de sortie
WO2020099034A1 (fr) * 2018-11-16 2020-05-22 Ebm-Papst Mulfingen Gmbh & Co. Kg Ventilateur diagonal compact équipé d'un dispositif directeur de sortie
US11067309B2 (en) 2016-06-08 2021-07-20 Ziehl-Abegg Se Ventilator unit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3724512A1 (fr) 2017-12-13 2020-10-21 ebm-papst Mulfingen GmbH & Co. KG Boîtier fabriqué en une seule opération

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2345539A1 (de) * 1973-09-10 1975-03-20 Siemens Ag Schutzgitter fuer axialluefter
EP1120571A1 (fr) * 1999-08-09 2001-08-01 Daikin Industries, Ltd. Grille de protection d'une unite de soufflante et d'un conditionneur d'air
WO2003054395A1 (fr) * 2001-12-20 2003-07-03 BSH Bosch und Siemens Hausgeräte GmbH Dispositif ventilateur
US20040101404A1 (en) * 2002-11-22 2004-05-27 Nidec Corporation Electric cooling fan and case of electronic or electric device
EP1467156A1 (fr) * 2002-11-08 2004-10-13 Daikin Industries, Ltd. Grille de protection pour unite de ventilateur soufflant
EP1895166A1 (fr) * 2006-08-30 2008-03-05 Ralf Meier Appareil d'homogénisation d'un courant pour un ventilateur

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2345539A1 (de) * 1973-09-10 1975-03-20 Siemens Ag Schutzgitter fuer axialluefter
EP1120571A1 (fr) * 1999-08-09 2001-08-01 Daikin Industries, Ltd. Grille de protection d'une unite de soufflante et d'un conditionneur d'air
WO2003054395A1 (fr) * 2001-12-20 2003-07-03 BSH Bosch und Siemens Hausgeräte GmbH Dispositif ventilateur
EP1467156A1 (fr) * 2002-11-08 2004-10-13 Daikin Industries, Ltd. Grille de protection pour unite de ventilateur soufflant
US20040101404A1 (en) * 2002-11-22 2004-05-27 Nidec Corporation Electric cooling fan and case of electronic or electric device
EP1895166A1 (fr) * 2006-08-30 2008-03-05 Ralf Meier Appareil d'homogénisation d'un courant pour un ventilateur
EP1895166B1 (fr) 2006-08-30 2009-02-11 Ralf Meier Appareil d'homogénisation d'un courant pour un ventilateur

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11067309B2 (en) 2016-06-08 2021-07-20 Ziehl-Abegg Se Ventilator unit
WO2020099033A1 (fr) * 2018-11-16 2020-05-22 Ebm-Papst Mulfingen Gmbh & Co. Kg Ventilateur diagonal équipé d'un dispositif directeur de sortie
WO2020099034A1 (fr) * 2018-11-16 2020-05-22 Ebm-Papst Mulfingen Gmbh & Co. Kg Ventilateur diagonal compact équipé d'un dispositif directeur de sortie
US11835062B2 (en) 2018-11-16 2023-12-05 Ebm-Papst Mulfingen Gmbh & Co. Kg Compact diagonal fan with outlet guide vane device

Also Published As

Publication number Publication date
ATE549518T1 (de) 2012-03-15
PT2314882E (pt) 2012-03-28
DK2314882T3 (da) 2012-07-09
ES2382425T3 (es) 2012-06-08
EP2314882B1 (fr) 2012-03-14
DE202009014212U1 (de) 2011-03-03

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