WO2012076910A3 - Drive system transmitting magnetic torque without mechanic contact - Google Patents

Drive system transmitting magnetic torque without mechanic contact Download PDF

Info

Publication number
WO2012076910A3
WO2012076910A3 PCT/HU2011/000120 HU2011000120W WO2012076910A3 WO 2012076910 A3 WO2012076910 A3 WO 2012076910A3 HU 2011000120 W HU2011000120 W HU 2011000120W WO 2012076910 A3 WO2012076910 A3 WO 2012076910A3
Authority
WO
WIPO (PCT)
Prior art keywords
magnets
rotating
row
drive system
rotating unit
Prior art date
Application number
PCT/HU2011/000120
Other languages
French (fr)
Other versions
WO2012076910A2 (en
Inventor
Árpád KÁSLER
Original Assignee
Kasler Arpad
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 Kasler Arpad filed Critical Kasler Arpad
Publication of WO2012076910A2 publication Critical patent/WO2012076910A2/en
Publication of WO2012076910A3 publication Critical patent/WO2012076910A3/en

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
    • H02K49/102—Magnetic gearings, i.e. assembly of gears, linear or rotary, by which motion is magnetically transferred without physical contact

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

Abstract

The invention relates to a drive system transmitting magnetic torque without any mechanic contact realizing thereby a motion transfer between at least two rotating units. The essence of the invention is that the at least two rotating units are arranged so that the axis (3) of the first rotating unit is essentially perpendicular to the axis (4) of at least one second rotating unit; the first rotating part comprises further magnets (5 and 23; 6 and 22) of even numbers arranged in at least two parallel rows perpendicularly to its axis (3), and the magnets being side by side in one row are arranged so that they have alternating polarities and between them, they have free spaces (9, 10); the rows above each other are arranged so that the magnets in one row (5, 6, 23) fall above the free spaces (10, 9) between the magnets in the other row ( 6, 5, 22). In the second rotating unit, in at least one row magnets of even number (7) are situated along an arc with alternating polarities so that between the magnets being side by side (7) free spaces (8) are formed, the widths of which are the same as the thickness of magnets (5, 6) being on the first rotating unit, e.g. on the first rotating disc (2).
PCT/HU2011/000120 2010-12-09 2011-12-07 Drive system transmitting magnetic torque without mechanic contact WO2012076910A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU1000656A HUP1000656A2 (en) 2010-12-09 2010-12-09 Angular force transfer system with applying magnets
HUP1000656 2010-12-09

Publications (2)

Publication Number Publication Date
WO2012076910A2 WO2012076910A2 (en) 2012-06-14
WO2012076910A3 true WO2012076910A3 (en) 2012-08-02

Family

ID=89990108

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HU2011/000120 WO2012076910A2 (en) 2010-12-09 2011-12-07 Drive system transmitting magnetic torque without mechanic contact

Country Status (2)

Country Link
HU (1) HUP1000656A2 (en)
WO (1) WO2012076910A2 (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1021461B (en) * 1951-11-28 1957-12-27 Philips Nv Device made up of at least one magnetic circuit with a permanent magnet material
JPS57134066A (en) * 1981-02-09 1982-08-19 Shintaro Oshima Transmission device
DE4223814A1 (en) * 1992-07-20 1994-01-27 Gerd Schuesler Magnetic worm drive for contactless torque transmission for two shafts at right angles - spaced from each other so that magnetised worm and worm wheel face each other with variable polarity at periphery
DE19828708A1 (en) * 1998-06-27 1999-12-30 Erich Mehnert Magnet-powered gearing with contactless gearwheels
US20060091748A1 (en) * 2004-11-01 2006-05-04 Maruyasu Kikai Co., Ltd. Driving apparatus
US20060123936A1 (en) * 2001-10-11 2006-06-15 Andrew French Drive apparatus
GB2428458A (en) * 2005-07-19 2007-01-31 Fa-Lien Hsieh A multiple fan system comprising magnetic torque transmission means
EP1906054A1 (en) * 2005-07-20 2008-04-02 Shoei Engineering Ltd Power transmission mechanism
WO2010078570A1 (en) * 2009-01-05 2010-07-08 John Hallberg Magnetic transmission device
US20100187930A1 (en) * 2009-01-24 2010-07-29 Guillaume Marquis Magnetic amplifier

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1021461B (en) * 1951-11-28 1957-12-27 Philips Nv Device made up of at least one magnetic circuit with a permanent magnet material
JPS57134066A (en) * 1981-02-09 1982-08-19 Shintaro Oshima Transmission device
DE4223814A1 (en) * 1992-07-20 1994-01-27 Gerd Schuesler Magnetic worm drive for contactless torque transmission for two shafts at right angles - spaced from each other so that magnetised worm and worm wheel face each other with variable polarity at periphery
DE19828708A1 (en) * 1998-06-27 1999-12-30 Erich Mehnert Magnet-powered gearing with contactless gearwheels
US20060123936A1 (en) * 2001-10-11 2006-06-15 Andrew French Drive apparatus
US20060091748A1 (en) * 2004-11-01 2006-05-04 Maruyasu Kikai Co., Ltd. Driving apparatus
GB2428458A (en) * 2005-07-19 2007-01-31 Fa-Lien Hsieh A multiple fan system comprising magnetic torque transmission means
EP1906054A1 (en) * 2005-07-20 2008-04-02 Shoei Engineering Ltd Power transmission mechanism
WO2010078570A1 (en) * 2009-01-05 2010-07-08 John Hallberg Magnetic transmission device
US20100187930A1 (en) * 2009-01-24 2010-07-29 Guillaume Marquis Magnetic amplifier

Also Published As

Publication number Publication date
HUP1000656A2 (en) 2012-06-28
HU1000656D0 (en) 2011-02-28
WO2012076910A2 (en) 2012-06-14

Similar Documents

Publication Publication Date Title
WO2009093181A3 (en) Electromagnetic device with reversible generator-motor operation
CA3086617A1 (en) Stator module
WO2013130936A3 (en) Magnetic gears, and related systems and methods
MX2014002180A (en) Tapered lobular driver and fastener.
MY168002A (en) Non-contact magnetic drive assembly with mechanical stop elements
ITBO20080001A1 (en) PRODUCT TRANSFER UNIT.
MX2012014624A (en) Conveyor belt with wear-tolerant stacked rollers.
WO2010136107A3 (en) Lamination stack, in particular for the rotor of an electric motor
WO2014108111A3 (en) Rotor for a machine shaft of an electric axial flux machine
WO2013112761A3 (en) Planar motor with asymmetrical conductor arrays
WO2011071715A3 (en) Multiplate clutch with a spring device
WO2013032353A8 (en) Permanent magnet rotor having a combined laminated stack and method of assembly
ITTO20100360A1 (en) ELASTIC ROTARY ACTUATOR, PARTICULARLY FOR ROBOTIC APPLICATIONS, WITH SEMI-ACTIVE DAMPING DEVICE
JP2015008631A5 (en)
WO2011052885A3 (en) Led mount bar capable of freely forming curved surfaces thereon
WO2012094566A3 (en) Sputtering apparatus
WO2012098395A3 (en) Magnetic couplings
WO2012002769A3 (en) Electrode assembly comprising fiber-shaped structures
EP1617546A3 (en) Linear motor for use in machine tool
WO2012023795A3 (en) Organic light-emitting device
WO2015087124A3 (en) Rotary electric machine rotor
WO2012149520A3 (en) Cross-talk reduction using orthogonal coupling
WO2012156126A3 (en) Sensor element having a piezoelectric transducer
WO2012125985A4 (en) Automated power generator
WO2013087283A3 (en) Metal sensor

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11813342

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11813342

Country of ref document: EP

Kind code of ref document: A2