DE112004002908A5 - Sperranordnung mit Verstellung durch magnetorheologisches Fluid - Google Patents

Sperranordnung mit Verstellung durch magnetorheologisches Fluid Download PDF

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Publication number
DE112004002908A5
DE112004002908A5 DE112004002908T DE112004002908T DE112004002908A5 DE 112004002908 A5 DE112004002908 A5 DE 112004002908A5 DE 112004002908 T DE112004002908 T DE 112004002908T DE 112004002908 T DE112004002908 T DE 112004002908T DE 112004002908 A5 DE112004002908 A5 DE 112004002908A5
Authority
DE
Germany
Prior art keywords
adjustment
magnetorheological fluid
locking arrangement
magnetorheological
locking
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.)
Granted
Application number
DE112004002908T
Other languages
English (en)
Other versions
DE112004002908B4 (de
Inventor
Artur Dipl.-Ing. Grunwald (FH)
Walter Dr.-Ing. Wengenroth
Theodor Dipl.-Ing. Gaßmann
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.)
GKN Driveline International GmbH
Original Assignee
GKN Driveline International GmbH
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 GKN Driveline International GmbH filed Critical GKN Driveline International GmbH
Publication of DE112004002908A5 publication Critical patent/DE112004002908A5/de
Application granted granted Critical
Publication of DE112004002908B4 publication Critical patent/DE112004002908B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H48/26—Arrangements for suppressing or influencing the differential action, e.g. locking devices using fluid action, e.g. viscous 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/53—Means for adjusting damping characteristics by varying fluid viscosity, e.g. electromagnetically
    • F16F9/535—Magnetorheological [MR] fluid dampers
    • 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
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
    • 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
    • F16H—GEARING
    • F16H48/00—Differential gearings
    • F16H2048/02—Transfer gears for influencing drive between outputs
    • F16H2048/04—Transfer gears for influencing drive between outputs having unequal torque transfer between two outputs
    • 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
    • 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
    • F16H48/38—Constructional details
    • F16H48/40—Constructional details characterised by features of the rotating cases

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Retarders (AREA)
DE112004002908T 2004-09-25 2004-09-25 Sperranordnung mit Verstellung durch magnetorheologisches Fluid Expired - Fee Related DE112004002908B4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2004/010787 WO2006032295A1 (de) 2004-09-25 2004-09-25 Sperranordnung mit verstellung durch magnetorheologisches fluid

Publications (2)

Publication Number Publication Date
DE112004002908A5 true DE112004002908A5 (de) 2007-08-30
DE112004002908B4 DE112004002908B4 (de) 2010-06-02

Family

ID=34958876

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112004002908T Expired - Fee Related DE112004002908B4 (de) 2004-09-25 2004-09-25 Sperranordnung mit Verstellung durch magnetorheologisches Fluid

Country Status (2)

Country Link
DE (1) DE112004002908B4 (de)
WO (1) WO2006032295A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113374810A (zh) * 2019-12-18 2021-09-10 因文图斯工程有限公司 用于车辆的触觉操作控制装置和方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005021945B3 (de) * 2005-05-12 2007-02-01 Gkn Driveline International Gmbh Hydrostatische Sperrkupplung
DE102005052386B3 (de) * 2005-10-31 2007-07-12 Gkn Driveline International Gmbh Hydrostatische Sperrkupplung in Planetenbauweise
DE102006037992A1 (de) * 2006-08-14 2008-02-21 Magna Powertrain Ag & Co Kg Bauteil mit Haltefunktion, Aufhaltesystem und Verfahren zu deren Betrieb
DE102008059979A1 (de) * 2008-12-02 2010-06-10 Magna Powertrain Ag & Co Kg Sperrbare Differentialgetriebeeinheit
US8292774B2 (en) 2009-11-11 2012-10-23 Honda Motor Company, Ltd. Differential lock assembly including coupler
DE102019215116B3 (de) * 2019-10-01 2020-10-15 MAGNA Metalforming GmbH Festkörperbremse
DE102022115766A1 (de) 2022-06-24 2024-01-04 Signata GmbH Anordnung mit einem schaltbaren Planetengetriebe

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB689138A (en) * 1951-01-18 1953-03-18 British Thomson Houston Co Ltd Improvements relating to magnetic fluid clutches
GB1498061A (en) * 1975-02-25 1978-01-18 Gkn Transmissions Ltd Control couplings and gearing combined therewith
JPS6325142A (ja) * 1986-07-16 1988-02-02 Aisin Seiki Co Ltd ロツク機構付きデフアレンシヤルギア装置
DE3815225A1 (de) * 1988-05-05 1989-11-16 Uni Cardan Ag Sperrbares ausgleichsgetriebe
DE68910885T2 (de) * 1988-06-15 1994-03-17 Group Lotus Plc Norwich Differentialeinheit.
DE3835884A1 (de) * 1988-10-21 1990-04-26 Opel Adam Ag Kraftfahrzeug mit einem selbstsperrenden hydrostatischen planetengetriebe
WO1991012152A1 (de) * 1990-02-14 1991-08-22 Gkn Automotive Ag Vorrichtung zum zuschalten eines antriebsstranges
EP0446863B1 (de) 1990-03-12 1996-06-05 Fuji Photo Film Co., Ltd. Farbphotographisches Silberhalogenidmaterial
DE19810940C2 (de) 1998-03-13 2000-03-30 Gkn Viscodrive Gmbh Kupplungsvorrichtung zur Übertragung von Drehmoment
DE19847405C1 (de) 1998-10-14 2000-07-20 Gkn Viscodrive Gmbh Schaltkupplung
CA2347527C (en) * 2000-05-12 2005-04-12 Auburn Gear, Inc. Limited slip differential having magnetorheological fluid brake
US6585616B1 (en) 2000-11-06 2003-07-01 Honda Giken Kogyo Kabushiki Kaisha Magneto-rheological variable limited slip differential
AT6574U1 (de) * 2002-11-29 2003-12-29 Magna Steyr Powertrain Ag & Co Drehzahldifferenzabhängige kupplung mit magnetorheologischem arbeitsfluid
US6745879B1 (en) * 2003-02-03 2004-06-08 New Venture Gear, Inc. Hydromechanical coupling with clutch assembly and magnetorheological clutch actuator
DE10304140B3 (de) 2003-02-03 2004-10-21 Gkn Driveline International Gmbh Reibungskupplung mit Verstellung durch magneto-rheologisches Fluid
US6817961B2 (en) * 2003-02-05 2004-11-16 American Axle & Manufacturing, Inc. Magnetically responsive limited slip differential

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113374810A (zh) * 2019-12-18 2021-09-10 因文图斯工程有限公司 用于车辆的触觉操作控制装置和方法
WO2021180652A1 (de) * 2019-12-18 2021-09-16 Inventus Engineering Gmbh Magnetorheologische bremseinrichtung
CN113374810B (zh) * 2019-12-18 2023-03-10 因文图斯工程有限公司 用于车辆的触觉操作控制装置和方法

Also Published As

Publication number Publication date
WO2006032295A1 (de) 2006-03-30
DE112004002908B4 (de) 2010-06-02

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee