ES2094615T3 - Fijacion para los imanes en embragues magneticos. - Google Patents

Fijacion para los imanes en embragues magneticos.

Info

Publication number
ES2094615T3
ES2094615T3 ES94118742T ES94118742T ES2094615T3 ES 2094615 T3 ES2094615 T3 ES 2094615T3 ES 94118742 T ES94118742 T ES 94118742T ES 94118742 T ES94118742 T ES 94118742T ES 2094615 T3 ES2094615 T3 ES 2094615T3
Authority
ES
Spain
Prior art keywords
magnets
rotor
fixation
receives
magnetic clutches
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
ES94118742T
Other languages
English (en)
Inventor
Siegfried Milnikel
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.)
Richter Chemie Technik GmbH
Original Assignee
Richter Chemie Technik 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 Richter Chemie Technik GmbH filed Critical Richter Chemie Technik GmbH
Application granted granted Critical
Publication of ES2094615T3 publication Critical patent/ES2094615T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2786—Outer rotors
    • H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/279—Magnets embedded in the magnetic core
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F04D13/027—Details of the magnetic circuit
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
    • H02K49/106—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with a radial air gap
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Telephone Function (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

LA INVENCION SE REFIERE A UN SOPORTE (5) PARA IMANES (3,4) DE UN ACOPLAMIENTO MAGNETICO EN ACCIONAMIENTO DE BOMBAS, CON UN ROTOR (1) QUE RECIBE UN IMAN EXTERIOR Y UN IMAN (3) EN LA CARA INTERNA Y UN ROTOR (2) QUE RECIBE UN IMAN (4) INTERIOR EN SU CARA EXTERNA, DONDE LOS IMANES ESTAN DISPUESTOS DE FORMA REGULAR ALREDEDOR DEL PERIMETRO DE LOS ROTORES. LOS DISCOS (5) ANULARES ESTAN DISPUESTOS DE FORMA COAXIAL CON RESPECTO A AMBOS LADOS DEL IMAN, QUE DISPONEN DE MULTIPLES TIRAS (6) QUE AGARRAN LOS IMANES SOBRE LA CARA DIRIGIDA AL ROTOR DE FORMA PARCIAL, DONDE DE FORMA RESPECTIVA AL MENOS UNA TIRA ENGRANA EN UN IMAN.
ES94118742T 1994-01-18 1994-11-29 Fijacion para los imanes en embragues magneticos. Expired - Lifetime ES2094615T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4401241A DE4401241C2 (de) 1994-01-18 1994-01-18 Magnetbefestigung in Magnetkupplungen

Publications (1)

Publication Number Publication Date
ES2094615T3 true ES2094615T3 (es) 1997-01-16

Family

ID=6508110

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94118742T Expired - Lifetime ES2094615T3 (es) 1994-01-18 1994-11-29 Fijacion para los imanes en embragues magneticos.

Country Status (5)

Country Link
US (1) US5596238A (es)
EP (1) EP0663714B1 (es)
AT (1) ATE144657T1 (es)
DE (2) DE4401241C2 (es)
ES (1) ES2094615T3 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19546336A1 (de) * 1995-11-17 1997-05-22 Klein Schanzlin & Becker Ag Magnetkupplung für eine Kreiselpumpe
JP3262986B2 (ja) * 1996-04-08 2002-03-04 ミネベア株式会社 モータ構造
BR9705306B1 (pt) * 1997-10-24 2010-08-10 rotor de motor elétrico.
WO2001008283A1 (en) * 1999-07-23 2001-02-01 Advanced Rotary Systems, Llc Electric drive (options)
DE59912176D1 (de) * 1999-11-19 2005-07-21 Maag Pump Systems Textron Ag Z Vorrichtung mit einer Magnetkupplung und Verwendung derselben für eine Zahnradpumpe
DE19960182A1 (de) * 1999-12-14 2001-06-28 Volkswagen Ag Elektrische Maschine
TW513841B (en) * 2000-04-04 2002-12-11 Bosch Gmbh Robert Rotor
DE10151651A1 (de) * 2001-10-19 2003-05-08 Pierburg Gmbh Naßläuferpumpe
EP1599928B1 (de) * 2003-02-26 2013-08-28 Robert Bosch Gmbh Elektrische maschine mit einem permanentmagnet
DE10348394A1 (de) 2003-10-17 2005-06-02 Robert Bosch Gmbh Rotor für eine elektrische Maschine mit verbesserter Temperaturbeständigkeit
US20060103250A1 (en) * 2004-09-16 2006-05-18 James Morris Magnetic motor axle assembly
US7550881B1 (en) * 2006-01-17 2009-06-23 Honeywell International Inc. Vibration damper for generator or motor stator
US7661185B2 (en) * 2006-10-10 2010-02-16 Canopy Technologies, Llc Method for assembling rotor of permanent magnet motor
DE102008013478A1 (de) * 2008-03-10 2009-09-17 Wilo Ag Motorpumpe
US20120177511A1 (en) * 2011-01-10 2012-07-12 Peopleflo Manufacturing, Inc. Modular Pump Rotor Assemblies
US11296588B2 (en) 2019-10-15 2022-04-05 Darrell Schmidt Enterprises, Inc. Magnetic coupler
US11522436B2 (en) 2019-10-15 2022-12-06 Darrell Schmidt Enterprises, Inc. Permanently magnetized enhanced generator
WO2021149959A1 (ko) * 2020-01-23 2021-07-29 (주)플로닉스 마그네틱 드라이브 및 이를 포함하는 하이브리드 펌프
FR3115945B1 (fr) 2020-10-29 2023-12-08 Leroy Somer Moteurs Rotor de machine électrique tournante

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE664165C (de) * 1935-02-17 1938-08-22 Haeckel Geb Magnetkaefig fuer Kleinlichtmaschinen
FR1162650A (fr) * 1956-10-03 1958-09-16 Procédé et installations pour l'épuration mécanique et biologique des eaux résiduaires ménagères ou analogues
US3249777A (en) * 1963-12-19 1966-05-03 Bergstrom Mfg Company Magnetic drive or coupling
DE2624058C2 (de) * 1976-05-28 1984-11-15 Franz Klaus-Union, 4630 Bochum Permanentmagnetpumpe
JPS5923180B2 (ja) * 1976-06-23 1984-05-31 株式会社日立製作所 磁石発電機の回転子
US4197474A (en) * 1977-09-19 1980-04-08 Honigsbaum Richard F Hermetic clutch
GB2052319A (en) * 1979-05-15 1981-01-28 Lucas Industries Ltd A method of assembling permanent magnet rotors for electrical machines
US4724348A (en) * 1984-12-03 1988-02-09 General Electric Company Rotatable assembly for dynamoelectric machines having means for reducing release of magnet material particles therefrom
US4801834A (en) * 1986-04-30 1989-01-31 General Electric Company Rotor assembly
DE3636405A1 (de) * 1986-10-25 1988-04-28 Richter Chemie Technik Gmbh Magnetrotor einer magnetkreiselpumpe
JPH0681437B2 (ja) * 1987-05-19 1994-10-12 三菱電機株式会社 磁石発電機
JPH071990B2 (ja) * 1988-07-07 1995-01-11 三菱電機株式会社 永久磁石式回転電機
DE4107602A1 (de) * 1991-03-09 1992-09-10 Bosch Gmbh Robert Permanentmagnetrotor fuer elektrische maschinen
US5111094A (en) * 1991-09-03 1992-05-05 General Motors Corporation Permanent magnet rotor having magnet retention apparatus
FR2685568B1 (fr) * 1991-12-20 1994-12-23 Valeo Systemes Dessuyage Rotor a aimants permanents et machine magneto-dynamique, comme un moteur sans collecteur, equipee d'un tel rotor.

Also Published As

Publication number Publication date
EP0663714B1 (de) 1996-10-23
DE4401241A1 (de) 1995-07-20
EP0663714A1 (de) 1995-07-19
DE4401241C2 (de) 1997-09-25
ATE144657T1 (de) 1996-11-15
US5596238A (en) 1997-01-21
DE59400900D1 (de) 1996-11-28

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