ZA201202016B - Magnetic gear - Google Patents

Magnetic gear

Info

Publication number
ZA201202016B
ZA201202016B ZA2012/02016A ZA201202016A ZA201202016B ZA 201202016 B ZA201202016 B ZA 201202016B ZA 2012/02016 A ZA2012/02016 A ZA 2012/02016A ZA 201202016 A ZA201202016 A ZA 201202016A ZA 201202016 B ZA201202016 B ZA 201202016B
Authority
ZA
South Africa
Prior art keywords
magnetic gear
gear
magnetic
Prior art date
Application number
ZA2012/02016A
Inventor
rong-jie Wang
Maarten Jan Kamper
Original Assignee
Univ Stellenbosch
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 Univ Stellenbosch filed Critical Univ Stellenbosch
Publication of ZA201202016B publication Critical patent/ZA201202016B/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
ZA2012/02016A 2009-09-28 2012-03-19 Magnetic gear ZA201202016B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200906715 2009-09-28
PCT/IB2010/002433 WO2011036552A1 (en) 2009-09-28 2010-09-28 Magnetic gear

Publications (1)

Publication Number Publication Date
ZA201202016B true ZA201202016B (en) 2012-11-28

Family

ID=43795457

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2012/02016A ZA201202016B (en) 2009-09-28 2012-03-19 Magnetic gear

Country Status (2)

Country Link
WO (1) WO2011036552A1 (en)
ZA (1) ZA201202016B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5697566B2 (en) * 2011-09-07 2015-04-08 三菱電機株式会社 Magnetic gear and manufacturing method thereof
GB201210240D0 (en) * 2012-06-11 2012-07-25 Magnomatics Ltd Improved pole-piece structure
DE102013213569A1 (en) * 2013-07-11 2015-01-15 Mahle International Gmbh Plant for waste heat utilization of an exhaust system
JP2017507639A (en) * 2014-02-11 2017-03-16 マグノマティックス リミテッドＭａｇｎｏｍａｔｉｃｓ Ｌｉｍｉｔｅｄ Magnetic gear device and method for reducing transmission of torque pulsation
EP3113344B1 (en) * 2015-07-01 2022-09-14 Goodrich Actuation Systems Limited Pole-piece structure for a magnetic gear
WO2017005318A1 (en) * 2015-07-08 2017-01-12 Siemens Aktiengesellschaft Gear mechanism and method for operating a gear mechanism of this type
CN106452002B (en) * 2016-11-08 2019-02-15 大连交通大学 Concentric type permanent magnet gear adjustable magnetic loop device and its manufacturing method
KR101801610B1 (en) * 2017-02-14 2017-11-27 충남대학교산학협력단 Magnetic geared motor
KR102183912B1 (en) * 2019-08-30 2020-11-30 충남대학교산학협력단 Manufacturing method of magnetic gear
WO2023026804A1 (en) * 2021-08-24 2023-03-02 住友重機械工業株式会社 Pole piece member and magnetic modulation gear

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301091A (en) * 1963-03-19 1967-01-31 Magnavox Co Magnetic gearing arrangement
SU846892A1 (en) * 1979-10-03 1981-07-15 Предприятие П/Я Г-4128 Wave-type magnetic reduction gear
FR2518688B1 (en) * 1981-12-22 1987-04-10 Sulzer Ag SPEED REDUCING DEVICE
DE4405701A1 (en) * 1994-02-23 1995-08-24 Philips Patentverwaltung Magnetic gear with several magnetically interacting, relatively movable parts
GB2457682B (en) * 2008-02-21 2012-03-28 Magnomatics Ltd Variable magnetic gears

Also Published As

Publication number Publication date
WO2011036552A1 (en) 2011-03-31

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