GB201313425D0 - A Magnetic Coupling - Google Patents

A Magnetic Coupling

Info

Publication number
GB201313425D0
GB201313425D0 GBGB1313425.9A GB201313425A GB201313425D0 GB 201313425 D0 GB201313425 D0 GB 201313425D0 GB 201313425 A GB201313425 A GB 201313425A GB 201313425 D0 GB201313425 D0 GB 201313425D0
Authority
GB
United Kingdom
Prior art keywords
magnetic coupling
coupling
magnetic
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.)
Withdrawn
Application number
GBGB1313425.9A
Other versions
GB2516644A (en
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.)
Ricardo UK Ltd
Original Assignee
Ricardo UK Ltd
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 Ricardo UK Ltd filed Critical Ricardo UK Ltd
Priority to GB1313425.9A priority Critical patent/GB2516644A/en
Publication of GB201313425D0 publication Critical patent/GB201313425D0/en
Priority to PCT/GB2014/052296 priority patent/WO2015011500A2/en
Publication of GB2516644A publication Critical patent/GB2516644A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/14Details
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K49/00Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/102Magnetic gearings, i.e. assembly of gears, linear or rotary, by which motion is magnetically transferred without physical contact
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K9/00Arrangements for cooling or ventilating
    • H02K9/22Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/225Heat pipes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/08Prime-movers comprising combustion engines and mechanical or fluid energy storing means
    • B60K6/10Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable mechanical accumulator, e.g. flywheel
    • B60K6/105Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable mechanical accumulator, e.g. flywheel the accumulator being a flywheel
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00Pumping installations or systems
    • F04D25/02Units comprising pumps and their driving means
    • F04D25/026Units comprising pumps and their driving means with a magnetic coupling
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/30Flywheels
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K1/00Details of the magnetic circuit
    • H02K1/06Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22Rotating parts of the magnetic circuit
    • H02K1/32Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K49/00Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/104Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
    • H02K49/106Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with a radial air gap
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/02Additional mass for increasing inertia, e.g. flywheels
    • H02K7/025Additional mass for increasing inertia, e.g. flywheels for power storage
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K9/00Arrangements for cooling or ventilating
    • H02K9/19Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/20Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil wherein the cooling medium vaporises within the machine casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Braking Arrangements (AREA)
GB1313425.9A 2013-07-26 2013-07-26 A Magnetic Coupling Withdrawn GB2516644A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1313425.9A GB2516644A (en) 2013-07-26 2013-07-26 A Magnetic Coupling
PCT/GB2014/052296 WO2015011500A2 (en) 2013-07-26 2014-07-25 A magnetic coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1313425.9A GB2516644A (en) 2013-07-26 2013-07-26 A Magnetic Coupling

Publications (2)

Publication Number Publication Date
GB201313425D0 true GB201313425D0 (en) 2013-09-11
GB2516644A GB2516644A (en) 2015-02-04

Family

ID=49167030

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1313425.9A Withdrawn GB2516644A (en) 2013-07-26 2013-07-26 A Magnetic Coupling

Country Status (2)

Country Link
GB (1) GB2516644A (en)
WO (1) WO2015011500A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105958732B (en) * 2015-11-13 2019-01-25 迈格钠磁动力股份有限公司 Evapotranspiration heat type permanent-magnet eddy current flexible gearing
WO2017121987A1 (en) 2016-01-13 2017-07-20 Magnomatics Limited A magnetically geared apparatus
GB2549447A (en) * 2016-01-13 2017-10-25 Magnomatics Ltd A magnetically geared apparatus
CN108880108A (en) * 2018-07-10 2018-11-23 南京艾凌节能技术有限公司 Cooling back installation in a kind of permanent-magnet speed governor
CA3115739A1 (en) * 2018-10-12 2020-04-16 Exonetik Inc. Magnetorheological fluid clutch apparatus with low permeability drums
CN110649741B (en) * 2019-10-23 2021-04-20 湖南佛尔盛智能科技有限公司 Motor for underwater work
CN112072892A (en) * 2020-08-27 2020-12-11 江苏师范大学 Liquid-cooled permanent magnet turbine coupling

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277707A (en) * 1978-04-24 1981-07-07 The Garrett Corporation High speed magnetic coupling
US5525039A (en) * 1993-07-21 1996-06-11 Roy E. Roth Company Hermetically sealed magnetic drive pump
DE29505250U1 (en) * 1995-03-28 1995-05-18 Burgmann Dichtungswerk Feodor Magnetic coupling
ITTO20011171A1 (en) * 2001-12-14 2003-06-16 C R F Societa Con Sortile Per CONTINUOUSLY VARIABLE RATIO TRANSMISSION SYSTEM.
CN101997394B (en) * 2009-08-11 2012-09-19 余亚莉 Barrel permanent magnet coupling capable of adjusting coupling space and area of air gap magnetic field
US8598759B2 (en) * 2010-01-19 2013-12-03 Rolls-Royce Plc Magnetic gear arrangement
GB201019473D0 (en) * 2010-11-17 2010-12-29 Ricardo Uk Ltd An improved coupler
CN202679218U (en) * 2012-04-20 2013-01-16 林贵生 Permanent magnetic coupling transmission, braking or load apparatus with cooling and lubricating devices
CN102624198B (en) * 2012-04-20 2014-03-19 林贵生 Permanent magnetic coupling transmission, braking or load device with cooling and lubricating device

Also Published As

Publication number Publication date
WO2015011500A2 (en) 2015-01-29
WO2015011500A3 (en) 2015-07-16
GB2516644A (en) 2015-02-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)