IT1292384B1 - Dispositivo di trasmissione del moto a frizione elettromagnetica e rotismo epicicloidale per ventole di autoveicolo - Google Patents

Dispositivo di trasmissione del moto a frizione elettromagnetica e rotismo epicicloidale per ventole di autoveicolo

Info

Publication number
IT1292384B1
IT1292384B1 IT97MI001447A ITMI971447A IT1292384B1 IT 1292384 B1 IT1292384 B1 IT 1292384B1 IT 97MI001447 A IT97MI001447 A IT 97MI001447A IT MI971447 A ITMI971447 A IT MI971447A IT 1292384 B1 IT1292384 B1 IT 1292384B1
Authority
IT
Italy
Prior art keywords
electromagnetic clutch
rotism
epicycloidal
transmission device
motorcycle transmission
Prior art date
Application number
IT97MI001447A
Other languages
English (en)
Inventor
Piercarlo Boffelli
Poli Erminio De
Fabio Natale
Claudio Bellotti
Original Assignee
Baruffaldi Spa
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 Baruffaldi Spa filed Critical Baruffaldi Spa
Priority to IT97MI001447A priority Critical patent/IT1292384B1/it
Publication of ITMI971447A0 publication Critical patent/ITMI971447A0/it
Priority to EP98201945A priority patent/EP0886047A3/en
Priority to US09/094,962 priority patent/US6013003A/en
Publication of ITMI971447A1 publication Critical patent/ITMI971447A1/it
Application granted granted Critical
Publication of IT1292384B1 publication Critical patent/IT1292384B1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/46—Gearings having only two central gears, connected by orbital gears
    • F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
    • F16H3/52—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears
    • F16H3/54—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears one of the central gears being internally toothed and the other externally toothed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio
    • F01P7/046—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio using mechanical drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/08—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps
    • F01P7/081—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps using clutches, e.g. electro-magnetic or induction clutches
    • F01P7/082—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps using clutches, e.g. electro-magnetic or induction clutches using friction clutches
    • F01P7/084—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps using clutches, e.g. electro-magnetic or induction clutches using friction clutches actuated electromagnetically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/028—Units comprising pumps and their driving means the driving means being a planetary gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
    • F16D27/108—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members
    • F16D27/112—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs
    • F16D27/115—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/12—Clutch systems with a plurality of electro-magnetically-actuated clutches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D2027/005—Details relating to the internal construction of coils or to clutches having more than one coil in the same housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Details Of Gearings (AREA)
  • Structure Of Transmissions (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
IT97MI001447A 1997-06-19 1997-06-19 Dispositivo di trasmissione del moto a frizione elettromagnetica e rotismo epicicloidale per ventole di autoveicolo IT1292384B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT97MI001447A IT1292384B1 (it) 1997-06-19 1997-06-19 Dispositivo di trasmissione del moto a frizione elettromagnetica e rotismo epicicloidale per ventole di autoveicolo
EP98201945A EP0886047A3 (en) 1997-06-19 1998-06-10 Device for transmitting movement to an electromagnetic clutch and epicyclic gearing for motor vehicle fans
US09/094,962 US6013003A (en) 1997-06-19 1998-06-12 Multispeed drive for engine-cooling fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI001447A IT1292384B1 (it) 1997-06-19 1997-06-19 Dispositivo di trasmissione del moto a frizione elettromagnetica e rotismo epicicloidale per ventole di autoveicolo

Publications (3)

Publication Number Publication Date
ITMI971447A0 ITMI971447A0 (it) 1997-06-19
ITMI971447A1 ITMI971447A1 (it) 1998-12-19
IT1292384B1 true IT1292384B1 (it) 1999-02-08

Family

ID=11377399

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI001447A IT1292384B1 (it) 1997-06-19 1997-06-19 Dispositivo di trasmissione del moto a frizione elettromagnetica e rotismo epicicloidale per ventole di autoveicolo

Country Status (3)

Country Link
US (1) US6013003A (it)
EP (1) EP0886047A3 (it)
IT (1) IT1292384B1 (it)

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DE19943209C2 (de) * 1999-09-09 2002-01-24 Walterscheid Gmbh Gkn Kupplungsanordnung für landwirtschaftliche Geräte
IT1316682B1 (it) * 2000-02-29 2003-04-24 Baruffaldi Spa Dispositivo di trasmissione del moto per ventole di autoveicoli acomando coassiale dell'innesto
US6634476B2 (en) * 2000-10-20 2003-10-21 Usui Kokusai Sangyo Kaisha, Limited Magnet type fan clutch apparatus
DE10158732B4 (de) * 2001-11-30 2008-11-27 Linnig Trucktec Gmbh Antriebsorgan für eine Wasserpumpe des Kühlwasserkreislaufes eines Verbrennungsmotors sowie Reibschaltkupplung
EP1353051B1 (en) * 2002-04-08 2007-07-18 Baruffaldi S.p.A. Device for controlling the actuating shaft of means for recirculating a cooling fluid in vehicle engines
JP2004190853A (ja) * 2002-11-28 2004-07-08 Usui Kokusai Sangyo Kaisha Ltd マグネット式クラッチ装置
US6789654B2 (en) 2003-01-22 2004-09-14 Caterpillar Inc Multiple coupling fan drive
JP2004340373A (ja) * 2003-04-21 2004-12-02 Usui Kokusai Sangyo Kaisha Ltd 外部制御式ファンクラッチの制御方法
DE102004023792A1 (de) * 2004-05-07 2005-12-08 Hofer Mechatronic Gmbh Kupplungseinrichtung einer Getriebeanordnung eines Fahrzeuges, vorzugsweise eines Kraftfahrzeuges
ITMI20041813A1 (it) * 2004-09-22 2004-12-22 Foussianes Nicholas B Dispositivo di trasmissione del moto a ventole di raffreddamento di motori.
JP4753278B2 (ja) * 2004-10-12 2011-08-24 臼井国際産業株式会社 外部制御式ファンクラッチの制御方法
US7438169B2 (en) * 2004-10-21 2008-10-21 Kit Masters Inc. Clutch system
US7104382B2 (en) * 2004-10-21 2006-09-12 Kit Masters Inc. Clutch system
EP1683948A3 (en) 2004-12-28 2008-07-02 Baruffaldi S.p.A. Device for transmitting the movement to fans, in particular of vehicles
ITMI20050056U1 (it) * 2005-01-26 2006-08-27 Foussianes Nicholas B Dispositivo di trasmissione del moto di rotazione ad un albero condotto particolarmente per pompe di ricircolo di fluidi
DE102005014347B4 (de) * 2005-03-24 2009-06-18 Linnig Trucktec Gmbh Reibschaltkupplung
ITMI20051423A1 (it) * 2005-07-22 2007-01-23 Baruffaldi Spa Dispositivo a doppia ancora per la trasmissione del moto a ventole di raffreddamento del motore di veicoli
US7407046B2 (en) * 2005-09-26 2008-08-05 Usui International Corp. Adaptive control of externally controlled fan drive
DE102005062666A1 (de) * 2005-12-23 2007-06-28 Behr Gmbh & Co. Kg Antrieb für eine Strömungsmaschine, insbesondere für einen Lüfter eines Kraftfahrzeuges
GB2457878A (en) * 2008-02-26 2009-09-02 Agco Sa Variable speed fan drive
US8123012B2 (en) * 2008-11-11 2012-02-28 Warner Electric Technology, Llc Rotational coupling device with wear compensation structure
AU2009314030B2 (en) 2008-11-12 2014-03-06 Horton, Inc. Two-speed clutch and retro-fit kit
JP2012516959A (ja) * 2008-11-18 2012-07-26 メリング ド ブラジル コンポーネンテス オートモティボス リミターダ 電磁クラッチ装置を備えるポンプ
US8672113B2 (en) * 2008-11-23 2014-03-18 Borgwarner Inc. Fan drive system with lubrication flow system
CN102216585B (zh) 2008-11-23 2014-10-15 博格华纳公司 带有传感器反馈的风扇传动系统
IT1397171B1 (it) * 2009-10-27 2013-01-04 Baruffaldi Spa Dispositivo di controllo e azionamento di una pompa di ricircolo del fluido refrigerante di un veicolo e di una ventola di raffreddamento del detto fluido
EP2322778B1 (en) * 2009-11-17 2013-07-31 Iveco S.p.A. Method and device for the predictive estimate of the wear of the coupling joint between a cooling circuit fan and an engine system in a vehicle
US8360219B2 (en) 2010-04-26 2013-01-29 Kit Masters, Inc. Clutch system and methods
ITMI20110048A1 (it) * 2011-01-20 2012-07-21 Baruffaldi Spa Gruppo di trasmissione con riduttore epicicloidale ed innesto elettromagnetico in cascata
EP2599976A1 (en) * 2011-12-02 2013-06-05 Baruffaldi S.p.A. Device for transmitting the movement to fans for cooling engines with stoppage of the fan in an idle condition thereof
KR101408092B1 (ko) * 2013-02-19 2014-06-19 주식회사 고영테크놀러지 마그네틱 브레이크
CN103352753B (zh) * 2013-07-02 2016-04-20 龙口中宇热管理系统科技有限公司 电磁风扇离合器及控制方法和无级调速系统
CN103939495B (zh) * 2014-03-18 2017-06-20 龙口中宇机械有限公司 一种电磁风扇离合器
CN105351391B (zh) * 2015-11-16 2018-09-28 昆山隆中麦士格瑞汽车部件有限公司 可调电磁离合器
ITUB20160803A1 (it) * 2016-02-16 2017-08-16 Baruffaldi Spa Apparecchiatura di comando e controllo della rotazione secondo due sensi opposti di una ventola di raffreddamento di veicoli
EP3638916B1 (en) * 2017-06-15 2021-04-28 Baruffaldi S.p.A. Hybrid apparatus for controlling the rotation of a fan for cooling the cooling fluid of a vehicle
CN110382883B (zh) * 2019-05-30 2021-06-01 哈尔滨工业大学（深圳） 旋转关节电磁锁紧装置及旋转关节
US11795862B2 (en) 2019-06-28 2023-10-24 Horton, Inc. Transmission system with planetary gearing operable in forward and reverse modes
CN112576646B (zh) * 2019-09-29 2022-07-22 广东博智林机器人有限公司 施工机器人的驱动装置和具有其的上料机

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FR1261302A (fr) * 1960-04-05 1961-05-19 Dispositif pour faire varier automatiquement la vitesse de rotation d'un organe par rapport et en fonction de celle de son organe entraîneur
US3359831A (en) * 1965-05-20 1967-12-26 Gen Motors Corp Multiple speed fan drive
US4009771A (en) * 1975-03-17 1977-03-01 Dynetics Inc. Slip friction clutch
US4224841A (en) * 1978-05-31 1980-09-30 Wallace Murray Corporation Multi-speed temperature responsive fan clutch
US4476744A (en) * 1981-04-10 1984-10-16 Crooks James W Multi-speed fan drive apparatus
JPS5947538A (ja) * 1982-09-10 1984-03-17 Shinko Electric Co Ltd 電磁クラツチ・ブレ−キ
DE3506033C2 (de) * 1985-02-21 1994-08-04 Stromag Maschf Elektromagnetisch betätigbare Doppelreibungskupplung
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DE3739537A1 (de) * 1987-11-21 1989-06-01 Linnig Karl Heinz Elektromagnetisch betaetigbare reibscheibenkupplung
US5782715A (en) * 1996-08-29 1998-07-21 Eaton Corporation Dual ratio viscous fan drive

Also Published As

Publication number Publication date
ITMI971447A1 (it) 1998-12-19
EP0886047A2 (en) 1998-12-23
ITMI971447A0 (it) 1997-06-19
EP0886047A3 (en) 2000-06-21
US6013003A (en) 2000-01-11

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Legal Events

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0001 Granted