WO2015018568A3 - Accouplement magnétique sans contact - Google Patents

Accouplement magnétique sans contact Download PDF

Info

Publication number
WO2015018568A3
WO2015018568A3 PCT/EP2014/064035 EP2014064035W WO2015018568A3 WO 2015018568 A3 WO2015018568 A3 WO 2015018568A3 EP 2014064035 W EP2014064035 W EP 2014064035W WO 2015018568 A3 WO2015018568 A3 WO 2015018568A3
Authority
WO
WIPO (PCT)
Prior art keywords
magnetic clutch
contactless magnetic
shafts
contactless
mount
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.)
Ceased
Application number
PCT/EP2014/064035
Other languages
German (de)
English (en)
Other versions
WO2015018568A2 (fr
Inventor
Otfried Derschmidt
Heribert Kammerstetter
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.)
AVL List GmbH
Original Assignee
AVL List 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 AVL List GmbH filed Critical AVL List GmbH
Publication of WO2015018568A2 publication Critical patent/WO2015018568A2/fr
Publication of WO2015018568A3 publication Critical patent/WO2015018568A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Mechanical Operated Clutches (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

Abstract

L'invention concerne un accouplement magnétique sans contact dans lequel des éléments magnétiques (10) d'un arbre intérieur (9) et d'un arbre extérieur (6) sont disposés en étant décalés l'un par rapport à l'autre au moins en partie dans une direction axiale, ce qui donne une légère déformation des deux arbres par rapport au pot d'entrefer (1) servant en plus à réaliser aussi l'étanchéité pour le montage sur paliers des deux arbres.
PCT/EP2014/064035 2013-08-08 2014-07-02 Accouplement magnétique sans contact Ceased WO2015018568A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50495/2013 2013-08-08
ATA50495/2013A AT512841B1 (de) 2013-08-08 2013-08-08 Berührungslose Magnetkupplung

Publications (2)

Publication Number Publication Date
WO2015018568A2 WO2015018568A2 (fr) 2015-02-12
WO2015018568A3 true WO2015018568A3 (fr) 2015-07-16

Family

ID=49549903

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/064035 Ceased WO2015018568A2 (fr) 2013-08-08 2014-07-02 Accouplement magnétique sans contact

Country Status (2)

Country Link
AT (1) AT512841B1 (fr)
WO (1) WO2015018568A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202022105450U1 (de) * 2022-09-28 2024-01-19 Liquitec Ag Magnetrührwerk

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3027472A (en) * 1958-04-11 1962-03-27 Westinghouse Electric Corp Magnetic coupling arrangement
US4396849A (en) * 1980-05-02 1983-08-02 Nova Scotia Research Foundation Corporation Synchronous magnetic drive assembly with laminated barrier
DE8816042U1 (de) * 1988-06-20 1989-02-09 Knöll, Rudolf W., Dipl.-Ing., 7970 Leutkirch Magnetkupplung mit Wälzlagern
US5324540A (en) * 1992-08-17 1994-06-28 Tokyo Electron Limited System and method for supporting and rotating substrates in a process chamber

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10155763A1 (de) * 2001-11-14 2003-05-22 Rieter Ag Maschf Changiereinrichtung mit Magnetkupplung
DE102006062170A1 (de) * 2005-12-23 2007-06-28 H. Wernert & Co. Ohg Permanentmagnetische Radialdrehkupplung mit berührungslos wirkender passiver radialer Lagerung für eine Magnetpumpe sowie Magnetpumpe
CN101958635A (zh) * 2010-05-06 2011-01-26 东莞宏威数码机械有限公司 真空磁力传动机构

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3027472A (en) * 1958-04-11 1962-03-27 Westinghouse Electric Corp Magnetic coupling arrangement
US4396849A (en) * 1980-05-02 1983-08-02 Nova Scotia Research Foundation Corporation Synchronous magnetic drive assembly with laminated barrier
DE8816042U1 (de) * 1988-06-20 1989-02-09 Knöll, Rudolf W., Dipl.-Ing., 7970 Leutkirch Magnetkupplung mit Wälzlagern
US5324540A (en) * 1992-08-17 1994-06-28 Tokyo Electron Limited System and method for supporting and rotating substrates in a process chamber

Also Published As

Publication number Publication date
WO2015018568A2 (fr) 2015-02-12
AT512841A1 (de) 2013-11-15
AT512841B1 (de) 2014-05-15

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