DE60043973D1 - Vorrichtung und Verfahren zur Demagnetisierung eines steuerbarem, elektromagnetisch betätigtem Ausgleichsgetriebes - Google Patents

Vorrichtung und Verfahren zur Demagnetisierung eines steuerbarem, elektromagnetisch betätigtem Ausgleichsgetriebes

Info

Publication number
DE60043973D1
DE60043973D1 DE60043973T DE60043973T DE60043973D1 DE 60043973 D1 DE60043973 D1 DE 60043973D1 DE 60043973 T DE60043973 T DE 60043973T DE 60043973 T DE60043973 T DE 60043973T DE 60043973 D1 DE60043973 D1 DE 60043973D1
Authority
DE
Germany
Prior art keywords
demagnetisierung
controllable
differential gear
electromagnetically actuated
actuated differential
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.)
Expired - Lifetime
Application number
DE60043973T
Other languages
English (en)
Inventor
Thomas N Till
Robert Leeper
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.)
Auburn Gear Inc
Original Assignee
Auburn Gear Inc
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 Auburn Gear Inc filed Critical Auburn Gear Inc
Application granted granted Critical
Publication of DE60043973D1 publication Critical patent/DE60043973D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/22—Arrangements for suppressing or influencing the differential action, e.g. locking devices using friction clutches or brakes
    • 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
    • F16D27/11—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 conical friction surfaces, e.g. cone 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
    • F16D27/14—Details
    • 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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
    • 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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
    • F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
    • 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
    • F16D27/004—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with permanent magnets combined with electromagnets
    • 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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H2048/204—Control of arrangements for suppressing differential actions
    • 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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
    • F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
    • F16H2048/346—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators using a linear motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Retarders (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
DE60043973T 1999-11-03 2000-10-23 Vorrichtung und Verfahren zur Demagnetisierung eines steuerbarem, elektromagnetisch betätigtem Ausgleichsgetriebes Expired - Lifetime DE60043973D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/432,365 US6165095A (en) 1998-02-25 1999-11-03 Apparatus and method for demagnetizing a controllable electromagnetically actuated differential

Publications (1)

Publication Number Publication Date
DE60043973D1 true DE60043973D1 (de) 2010-04-22

Family

ID=23715839

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60043973T Expired - Lifetime DE60043973D1 (de) 1999-11-03 2000-10-23 Vorrichtung und Verfahren zur Demagnetisierung eines steuerbarem, elektromagnetisch betätigtem Ausgleichsgetriebes

Country Status (5)

Country Link
US (1) US6165095A (de)
EP (1) EP1098111B1 (de)
AU (1) AU763842B2 (de)
CA (1) CA2324746C (de)
DE (1) DE60043973D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10007847A1 (de) * 2000-02-21 2001-08-23 Zahnradfabrik Friedrichshafen Elektromagnetische Schalteinrichtung
US6582336B2 (en) * 2001-03-14 2003-06-24 Auburn Gear, Inc. Electromagnetically-actuated limited slip differential
US6719662B2 (en) 2001-08-22 2004-04-13 Auburn Gear, Inc. Electromagnetically locking differential
US6676555B2 (en) * 2001-12-14 2004-01-13 Visteon Global Technologies, Inc. Cone friction clutch
US7241243B2 (en) * 2003-10-06 2007-07-10 American Axle & Manufacturing, Inc. Electronic locking differential with bulkhead connector
US7210566B2 (en) * 2004-12-10 2007-05-01 Torque-Traction Technologies, Llc Friction coupling assembly with auxiliary clutch control of fluid pump
US7241247B1 (en) 2005-06-21 2007-07-10 Torque-Traction Technologies, Llc. Torque coupling with control valve
JP4721965B2 (ja) * 2005-09-02 2011-07-13 Ｇｋｎドライブラインジャパン株式会社 クラッチ装置およびこのクラッチ装置を用いたデファレンシャル装置
JP4346103B2 (ja) * 2006-10-10 2009-10-21 本田技研工業株式会社 磁歪式トルクセンサ
US8454471B2 (en) * 2010-07-21 2013-06-04 Ford Global Technologies, Llc Electronic locking differential
US8925705B2 (en) 2012-06-05 2015-01-06 Ford Global Technologies, Llc Electromagnetic one-way coupling
CA2887514C (en) 2014-04-09 2023-05-23 TAP Worldwide, LLC Locking differential
JP6568137B2 (ja) * 2017-04-07 2019-08-28 トヨタ自動車株式会社 磁気クラッチ機構
EP3638924A4 (de) * 2017-06-16 2021-01-20 Eaton Intelligent Power Limited Detektion von differentieller verriegelungs-/entriegelungsposition
US11858484B2 (en) * 2020-10-19 2024-01-02 GM Global Technology Operations LLC Apparatus and method for current draw management in a trailer brake system
US11796014B2 (en) * 2021-11-12 2023-10-24 Gkn Automotive Limited Clutch ring and differential with a clutch

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US4467886A (en) * 1980-01-23 1984-08-28 Rockwell International Corporation Vehicle drive control system
DE3342574A1 (de) * 1983-11-25 1985-06-05 Robert Bosch Gmbh, 7000 Stuttgart Fahrzeug mit einer einkoppelbaren sperre fuer die angetriebenen raeder
AT387828B (de) * 1984-07-18 1989-03-28 Uni Cardan Ag Regelkupplung
US4679463A (en) * 1984-08-31 1987-07-14 Nissan Motor Co., Ltd. Limited slip differential
DE3568844D1 (en) * 1984-11-06 1989-04-20 Zahnradfabrik Friedrichshafen Electromagnetically-operated locking clutch for motor vehicle differential gears
US4860612A (en) * 1985-04-01 1989-08-29 Dana Corporation Vehicle torque transfer case for a four wheel drive system
US4781078A (en) * 1987-02-02 1988-11-01 Dana Corporation Locking differential with electromagnetic actuated clutch
BR8807424A (pt) * 1987-03-21 1990-05-15 Zahnradfabrik Friedrichshafen Disposicao de um acoplamento ou embreagem dentada eletromagnetica
JPH0790715B2 (ja) * 1987-09-29 1995-10-04 日産自動車株式会社 差動制限力制御装置
US4989686A (en) * 1988-07-07 1991-02-05 Borg-Warner Automotive, Inc. System for controlling torque transmission in a four wheel drive vehicle
DE3837862C2 (de) * 1988-11-08 1993-09-30 Gkn Automotive Ag Vorrichtung zur Steuerung von Sperrdifferentialen
DE3912304C2 (de) * 1989-04-14 1993-11-18 Viscodrive Gmbh Antriebsanordnung für ein Kraftfahrzeug
JP2706311B2 (ja) * 1989-04-28 1998-01-28 栃木富士産業株式会社 デファレンシャル装置
DE3918565A1 (de) * 1989-06-07 1990-12-13 Gkn Automotive Ag Differentialgetriebe
US5083986A (en) * 1989-07-20 1992-01-28 Tochigifujisangyo Kabushiki Kaisha Coupling apparatus with double clutches
JPH0412700A (ja) * 1990-05-02 1992-01-17 Tochigi Fuji Ind Co Ltd 電磁アクチュエータ
JP2525611Y2 (ja) * 1990-06-05 1997-02-12 栃木富士産業株式会社 電磁多板クラッチ
JP2833199B2 (ja) * 1990-11-20 1998-12-09 日産自動車株式会社 トルク配分制御装置
US5289895A (en) * 1991-06-27 1994-03-01 Mazda Motor Corporation Control system for vehicle with differential restricting device
JPH054530A (ja) * 1991-06-27 1993-01-14 Mazda Motor Corp 車両の差動制限装置
JP3002040B2 (ja) * 1991-11-19 2000-01-24 栃木富士産業株式会社 デファレンシャル装置
JP3157244B2 (ja) * 1992-02-06 2001-04-16 マツダ株式会社 車両の差動制限装置
JP2747165B2 (ja) * 1992-05-06 1998-05-06 栃木富士産業株式会社 デファレンシャル装置
CA2116411C (en) * 1993-02-26 1997-08-26 Jun Aoki Connecting system
JP3214172B2 (ja) * 1993-08-05 2001-10-02 日産自動車株式会社 差動制限トルク制御装置
JPH0825995A (ja) * 1994-07-12 1996-01-30 Tochigi Fuji Ind Co Ltd ロック機構付差動制限装置
US5503602A (en) * 1994-07-12 1996-04-02 Dana Corporation Clutch actuating device having pilot clutches for use in a vehicle interaxle differential
JPH0942322A (ja) * 1995-07-25 1997-02-10 Sumitomo Electric Ind Ltd 電磁クラッチ
US5637049A (en) * 1995-10-24 1997-06-10 Vehicular Technologies, Inc. Locking differential
US5708955A (en) * 1995-11-16 1998-01-13 Dana Corporation Method of manufacturing a component for an electromagnetic friction clutch assembly
US5699888A (en) * 1996-03-06 1997-12-23 Borg-Warner Automotive, Inc. Modulating clutch having passive torque throughout threshold
US5735375A (en) * 1996-05-31 1998-04-07 Dana Corporation Nitrocarburized component for an electromagnetic friction clutch assembly
US5989147A (en) * 1998-02-25 1999-11-23 Auburn Gear, Inc. Electronically controllable limited slip differential

Also Published As

Publication number Publication date
EP1098111B1 (de) 2010-03-10
US6165095A (en) 2000-12-26
EP1098111A2 (de) 2001-05-09
EP1098111A3 (de) 2006-10-11
AU763842B2 (en) 2003-07-31
AU6969400A (en) 2001-05-17
CA2324746A1 (en) 2001-05-03
CA2324746C (en) 2004-12-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition