DE9102865U1 - Lüfterrad - Google Patents

Lüfterrad

Info

Publication number
DE9102865U1
DE9102865U1 DE9102865U DE9102865U DE9102865U1 DE 9102865 U1 DE9102865 U1 DE 9102865U1 DE 9102865 U DE9102865 U DE 9102865U DE 9102865 U DE9102865 U DE 9102865U DE 9102865 U1 DE9102865 U1 DE 9102865U1
Authority
DE
Germany
Prior art keywords
fan wheel
hairpin
wheel according
leg
unbalance compensation
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
DE9102865U
Other languages
German (de)
English (en)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE9102865U priority Critical patent/DE9102865U1/de
Publication of DE9102865U1 publication Critical patent/DE9102865U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F04D29/662—Balancing of rotors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE9102865U 1991-03-09 1991-03-09 Lüfterrad Expired - Lifetime DE9102865U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9102865U DE9102865U1 (de) 1991-03-09 1991-03-09 Lüfterrad

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9102865U DE9102865U1 (de) 1991-03-09 1991-03-09 Lüfterrad

Publications (1)

Publication Number Publication Date
DE9102865U1 true DE9102865U1 (de) 1992-07-16

Family

ID=6865103

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9102865U Expired - Lifetime DE9102865U1 (de) 1991-03-09 1991-03-09 Lüfterrad

Country Status (1)

Country Link
DE (1) DE9102865U1 (US20020051482A1-20020502-M00020.png)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9303469U1 (de) 1993-03-10 1994-07-14 Robert Bosch Gmbh, 70469 Stuttgart Radiallüfter
EP0781928A1 (en) * 1995-12-28 1997-07-02 Magneti Marelli Manufacturing Spa A method of balancing fan rotors, particularly electric fans for use in motor vehicles
WO2001038753A1 (de) * 1999-11-26 2001-05-31 Robert Bosch Gmbh Klammer zum auswuchten
DE10122516A1 (de) * 2001-05-09 2002-11-28 Mtu Friedrichshafen Gmbh Laufrad
WO2003040570A1 (de) * 2001-10-30 2003-05-15 Robert Bosch Gmbh Lüfterbefestigung mit dynamischem unwuchtausgleich
WO2014044441A1 (de) * 2012-09-18 2014-03-27 Ebm-Papst Mulfingen Gmbh & Co. Kg Laufrad mit wuchtausgleich
DE102007063808B3 (de) 2007-12-14 2020-07-09 Ats Automation Tooling Systems Gmbh Wuchtelement zur Durchführung eines Verfahrens zum automatischen Auswuchten eines Flügelrades

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9303469U1 (de) 1993-03-10 1994-07-14 Robert Bosch Gmbh, 70469 Stuttgart Radiallüfter
EP0781928A1 (en) * 1995-12-28 1997-07-02 Magneti Marelli Manufacturing Spa A method of balancing fan rotors, particularly electric fans for use in motor vehicles
US5800127A (en) * 1995-12-28 1998-09-01 Industrie Magneti Marelli S.P.A. Method of balancing fan rotors, particularly electric fans for use in motor vehicles
WO2001038753A1 (de) * 1999-11-26 2001-05-31 Robert Bosch Gmbh Klammer zum auswuchten
US6530747B1 (en) 1999-11-26 2003-03-11 Robert Bosch Gmbh Balancing clip
DE10122516B4 (de) * 2001-05-09 2006-10-19 Mtu Friedrichshafen Gmbh Laufrad
DE10122516A1 (de) * 2001-05-09 2002-11-28 Mtu Friedrichshafen Gmbh Laufrad
WO2003040570A1 (de) * 2001-10-30 2003-05-15 Robert Bosch Gmbh Lüfterbefestigung mit dynamischem unwuchtausgleich
US6908284B2 (en) 2001-10-30 2005-06-21 Robert Bosch Gmbh Fan attachment with dynamic out-of-balance equalization
DE102007063808B3 (de) 2007-12-14 2020-07-09 Ats Automation Tooling Systems Gmbh Wuchtelement zur Durchführung eines Verfahrens zum automatischen Auswuchten eines Flügelrades
WO2014044441A1 (de) * 2012-09-18 2014-03-27 Ebm-Papst Mulfingen Gmbh & Co. Kg Laufrad mit wuchtausgleich
CN104685221A (zh) * 2012-09-18 2015-06-03 依必安-派特穆尔芬根股份有限两合公司 具有平衡补偿的叶轮
CN104685221B (zh) * 2012-09-18 2017-04-19 依必安-派特穆尔芬根股份有限两合公司 具有平衡补偿的叶轮
US10018206B2 (en) 2012-09-18 2018-07-10 Ebm-Papst Mulfingen Gmbh & Co. Kg Impeller having balance compensation

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