AT512841B1 - Berührungslose Magnetkupplung - Google Patents

Berührungslose Magnetkupplung Download PDF

Info

Publication number: AT512841B1
Authority: AT; Austria
Prior art keywords: magnetic elements; outer shaft; magnetic; shaft; magnetic coupling
Prior art date: 2013-08-08

Application number

ATA50495/2013A

Other languages

German (de)

English (en)

Other versions

AT512841A1 (de

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.)

2013-08-08

Filing date

2013-08-08

Publication date

2014-05-15

2013-08-08 Application filed by Avl List Gmbh filed Critical Avl List Gmbh

2013-08-08 Priority to ATA50495/2013A priority Critical patent/AT512841B1/de

2013-11-15 Publication of AT512841A1 publication Critical patent/AT512841A1/de

2014-05-15 Application granted granted Critical

2014-05-15 Publication of AT512841B1 publication Critical patent/AT512841B1/de

2014-07-02 Priority to PCT/EP2014/064035 priority patent/WO2015018568A2/fr

Links

230000008878 coupling Effects 0.000 title claims abstract description 13
238000010168 coupling process Methods 0.000 title claims abstract description 13
238000005859 coupling reaction Methods 0.000 title claims abstract description 13
230000004323 axial length Effects 0.000 claims description 3
238000007789 sealing Methods 0.000 abstract description 2
101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 10
238000000926 separation method Methods 0.000 description 2
239000000956 alloy Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
239000011521 glass Substances 0.000 description 1
238000005192 partition Methods 0.000 description 1
239000004033 plastic Substances 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
230000003068 static effect Effects 0.000 description 1

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)

ATA50495/2013A 2013-08-08 2013-08-08 Berührungslose Magnetkupplung AT512841B1 (de)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
ATA50495/2013A AT512841B1 (de)	2013-08-08	2013-08-08	Berührungslose Magnetkupplung
PCT/EP2014/064035 WO2015018568A2 (fr)	2013-08-08	2014-07-02	Accouplement magnétique sans contact

Applications Claiming Priority (1)

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

Publications (2)

Publication Number	Publication Date
AT512841A1 AT512841A1 (de)	2013-11-15
AT512841B1 true AT512841B1 (de)	2014-05-15

Family

ID=49549903

Family Applications (1)

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

Country Status (2)

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

Cited By (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 (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1314672A2 (fr) *	2001-11-14	2003-05-28	Maschinenfabrik Rieter Ag	Dispositif de va-et-vient avec accouplement magnétique
EP1801420A2 (fr) *	2005-12-23	2007-06-27	H. Wernert & Co. oHG	Pompe centrifuge à accouplement magnétique
WO2011137688A1 (fr) *	2010-05-06	2011-11-10	东莞宏威数码机械有限公司	Mécanisme de transmission magnétique à vide

Family Cites Families (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
CA1129469A (fr) *	1980-05-02	1982-08-10	Nova Scotia Research Foundation Corporation	Mecanisme d'entrainement magnetique synchrone avec barriere lamifiee
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

2013
- 2013-08-08 AT ATA50495/2013A patent/AT512841B1/de not_active IP Right Cessation
2014
- 2014-07-02 WO PCT/EP2014/064035 patent/WO2015018568A2/fr not_active Ceased

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1314672A2 (fr) *	2001-11-14	2003-05-28	Maschinenfabrik Rieter Ag	Dispositif de va-et-vient avec accouplement magnétique
EP1801420A2 (fr) *	2005-12-23	2007-06-27	H. Wernert & Co. oHG	Pompe centrifuge à accouplement magnétique
WO2011137688A1 (fr) *	2010-05-06	2011-11-10	东莞宏威数码机械有限公司	Mécanisme de transmission magnétique à vide

Cited By (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

Also Published As

Publication number	Publication date
WO2015018568A2 (fr)	2015-02-12
WO2015018568A3 (fr)	2015-07-16
AT512841A1 (de)	2013-11-15

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Legal Events

Date

Code

Title

Description

2014-10-15

HA

Change or addition of new inventor

Inventor name: OTFRIED DIPL.ING. DERSCHMIDT, AT

Effective date: 20140909

Inventor name: HERIBERT KAMMERSTETTER DR., AT

Effective date: 20140909

2020-04-15

MM01

Lapse because of not paying annual fees

Effective date: 20190808