IT1281694B1 - Disposizione per equilibrare un'unita' di soffiante dell'aria azionata elettricamente - Google Patents

Disposizione per equilibrare un'unita' di soffiante dell'aria azionata elettricamente

Info

Publication number
IT1281694B1
IT1281694B1 IT96MI000092A ITMI960092A IT1281694B1 IT 1281694 B1 IT1281694 B1 IT 1281694B1 IT 96MI000092 A IT96MI000092 A IT 96MI000092A IT MI960092 A ITMI960092 A IT MI960092A IT 1281694 B1 IT1281694 B1 IT 1281694B1
Authority
IT
Italy
Prior art keywords
air blower
balancing
unit
blower unit
arrangement
Prior art date
Application number
IT96MI000092A
Other languages
English (en)
Inventor
Marloh Otfried Schmidt
Claudius Muschelknautz
Johann Bohnert
Bauer Guenter
Juergen Herp
Kay Kroeger
Josef Wehberg
Gerd Knoepfel
Jochen Goehre
Henning Schroeder
Hans Kobschaetzky
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI960092A0 publication Critical patent/ITMI960092A0/it
Publication of ITMI960092A1 publication Critical patent/ITMI960092A1/it
Application granted granted Critical
Publication of IT1281694B1 publication Critical patent/IT1281694B1/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/30—Compensating imbalance
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/16—Centering rotors within the stator; Balancing rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/16—Centering rotors within the stator; Balancing rotors
    • H02K15/165—Balancing the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Testing Of Balance (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

E' previsto un dispositivo di equilibratura (2), nel quale è inseribile e contattabile elettricamente (101, 102, 103, 201, 202, 203) una unità (1) completa montata di soffiante dell'aria, senza coperchio della cassa. Il dispositivo di equilibratura è dotato di un dispositivo di comando per il motore (3, 4, 5) dell'unità di soffiante dell'aria nonchè di un dispositivo (9) per cortocircuitare l'elettronica (10) del motore dell'unità stessa (1) di soffiante dell'aria. Per l'azionamento della parte da equilibrare dell'unità di soffiante dell'aria ne viene utilizzato il trasduttore elettromeccanico (3, 4, 5), che a tale scopo viene comandato dal dispositivo di comando previsto nel dispositivo di equilibratura. L'operazione di equilibratura viene effettuata essenzialmente in due piani di compensazione, che sono reciprocamente distanziati assialmente e fra di loro paralleli. Ciò avviene in primo luogo nel piano della soffiante radiale con possibile asportazione di materiale, e ha luogo d'altro canto nel piano di compensazione, situato di fronte nella zona del lato frontale del rotore esterno (5), con possibile applicazione di materiale (figura 1).
IT96MI000092A 1995-01-24 1996-01-19 Disposizione per equilibrare un'unita' di soffiante dell'aria azionata elettricamente IT1281694B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19501959A DE19501959C2 (de) 1995-01-24 1995-01-24 Verfahren zum Auswuchten einer elektrisch angetriebenen Luftgebläseeinheit

Publications (3)

Publication Number Publication Date
ITMI960092A0 ITMI960092A0 (it) 1996-01-19
ITMI960092A1 ITMI960092A1 (it) 1997-07-19
IT1281694B1 true IT1281694B1 (it) 1998-02-26

Family

ID=7752117

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI000092A IT1281694B1 (it) 1995-01-24 1996-01-19 Disposizione per equilibrare un'unita' di soffiante dell'aria azionata elettricamente

Country Status (6)

Country Link
US (1) US5738503A (it)
JP (1) JPH08240504A (it)
KR (1) KR960029776A (it)
DE (1) DE19501959C2 (it)
FR (1) FR2729801B1 (it)
IT (1) IT1281694B1 (it)

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ITTO980490A1 (it) * 1998-06-05 1999-12-05 Magneti Marelli Climat Srl Procedimento per l'assemblaggio di un elettroventilatore.
US6264635B1 (en) 1998-12-03 2001-07-24 Kriton Medical, Inc. Active magnetic bearing system for blood pump
DE19859664A1 (de) * 1998-12-23 2000-06-29 Schenck Vibro Gmbh Verfahren und Vorrichtung zum Auswuchten eines Rotors
US6234772B1 (en) 1999-04-28 2001-05-22 Kriton Medical, Inc. Rotary blood pump
JP3752594B2 (ja) * 2000-04-25 2006-03-08 愛三工業株式会社 磁気結合ポンプ
US6825632B2 (en) * 2000-08-30 2004-11-30 Ebm-Papst St. Georgen Gmbh & Co. Kg Direct current machine with a controllable arrangement for limiting current
US6997684B2 (en) * 2000-08-30 2006-02-14 Ebm-Papst St. Georgen Gmbh & Co. Kg Fan motor with digital controller for applying substantially constant driving current
WO2002019512A1 (de) * 2000-08-30 2002-03-07 Papst-Motoren Gmbh & Co. Kg Verfahren zum steuern oder regeln des stromes in einer gleichstrommaschine für einen lüfter
DE10259179A1 (de) * 2002-12-18 2004-07-08 Robert Bosch Gmbh Elektrisch angetriebene Luftpumpe und Verfahren zur Herstellung einer elektrisch angetriebenen Luftpumpe
FR2865584B1 (fr) * 2004-01-26 2006-07-28 Siemens Vdo Automotive Procede d'equilibrage de rotor de machine tournante et moteur comportant un rotor correspondant
WO2005074106A1 (en) * 2004-01-29 2005-08-11 Koninklijke Philips Electronics N.V. Method of balancing an suction unit comprising a ventilator and an electric motor
DE102004044070B3 (de) * 2004-09-11 2006-01-19 Pierburg Gmbh Unwuchtausgleichselement, Pumpe und Verfahren zum Auswuchten einer Pumpe
WO2007006356A1 (de) * 2005-07-11 2007-01-18 Ebm-Papst St. Georgen Gmbh & Co. Kg Verfahren und anordung zur auswuchtung eines lüfters
DE102007008065B4 (de) 2007-02-15 2022-01-13 Valeo Klimasysteme Gmbh Verfahren zum Ermitteln der Vibrationen von Fahrzeuggebläsen und Prüfstation hierfür
ES2607841T3 (es) * 2009-03-25 2017-04-04 Ebm-Papst Mulfingen Gmbh & Co. Kg Ventilador radial
US20100263386A1 (en) * 2009-04-16 2010-10-21 General Electric Company Turbine engine having a liner
DE102009033382B4 (de) 2009-07-16 2023-11-09 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Ventildeckel mit einer daran befestigten Sekundärluftpumpenkonsole
WO2011051844A1 (en) * 2009-10-29 2011-05-05 Koninklijke Philips Electronics N.V. System and method for balancing an impeller assembly
CN102183337B (zh) * 2011-01-28 2013-07-10 杨爱国 自驱动式的平衡机旋转组件及相应轮胎平衡机
DE102019108669A1 (de) 2019-04-03 2020-10-08 Alfmeier Präzision SE Kompressor mit vereinfachter Auswuchtung und Verfahren zum Herstellen eines solchen Kompressors

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1573678A1 (de) * 1966-11-25 1971-02-04 Licentia Gmbh Verfahren und Vorrichtung zum Verstemmen von Zusatz-Wuchtmassen
GB1284195A (en) * 1970-12-04 1972-08-02 Singer Co Means for dynamically balancing a gyroscope
DE2528007C2 (de) * 1975-06-24 1984-04-19 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Verfahren zur Korrektur der Schwerpunktlage und des Gewichts von Rotorblättern
BG39424A1 (en) * 1984-03-09 1986-06-16 Iliev Method for dynamic balancing in mounted state of rotary machines symetric with regard to gravity centre
US4626147A (en) * 1984-10-03 1986-12-02 Whirlpool Corporation Method of and apparatus for balancing a rotary body
JPS62164016A (ja) * 1986-01-16 1987-07-20 Hitachi Ltd 回転多面鏡駆動装置の製造方法
DE8806991U1 (de) * 1988-05-28 1988-08-11 Noske-Kaeser Gmbh, 2000 Hamburg Vorrichtung zum Beseitigen der Unwucht des Rotors
US5214585A (en) * 1989-06-30 1993-05-25 General Electric Company Balancing method and product
JP3119866B2 (ja) * 1990-11-22 2000-12-25 松下電器産業株式会社 整流子電動機
DE4307798A1 (de) * 1993-03-12 1994-09-15 Bosch Gmbh Robert Kombiventil
DE4440495A1 (de) * 1994-11-12 1996-05-15 Bosch Gmbh Robert Elektrisch betriebene Luftgebläseeinheit, insbesondere Sekundärluftgebläseeinheit

Also Published As

Publication number Publication date
FR2729801A1 (fr) 1996-07-26
DE19501959A1 (de) 1996-07-25
ITMI960092A0 (it) 1996-01-19
US5738503A (en) 1998-04-14
KR960029776A (ko) 1996-08-17
ITMI960092A1 (it) 1997-07-19
DE19501959C2 (de) 1998-07-02
FR2729801B1 (fr) 1999-02-12
JPH08240504A (ja) 1996-09-17

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