FR2750367B1 - Dispositif et procede pour la commande automatique d'un blocage de differentiel sur un vehicule automobile - Google Patents

Dispositif et procede pour la commande automatique d'un blocage de differentiel sur un vehicule automobile

Info

Publication number
FR2750367B1
FR2750367B1 FR9707276A FR9707276A FR2750367B1 FR 2750367 B1 FR2750367 B1 FR 2750367B1 FR 9707276 A FR9707276 A FR 9707276A FR 9707276 A FR9707276 A FR 9707276A FR 2750367 B1 FR2750367 B1 FR 2750367B1
Authority
FR
France
Prior art keywords
motor vehicle
automatically controlling
differential lock
differential
lock
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 - Fee Related
Application number
FR9707276A
Other languages
English (en)
Other versions
FR2750367A1 (fr
Inventor
Norbert Diekhans
Ingo Gorzond
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.)
Claas KGaA mbH
Original Assignee
Claas KGaA mbH
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 Claas KGaA mbH filed Critical Claas KGaA mbH
Publication of FR2750367A1 publication Critical patent/FR2750367A1/fr
Application granted granted Critical
Publication of FR2750367B1 publication Critical patent/FR2750367B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT 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
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/04—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for differential gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
    • B60K17/344—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a transfer gear
    • B60K17/346—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a transfer gear the transfer gear being a differential gear
    • B60K17/3462—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a transfer gear the transfer gear being a differential gear with means for changing distribution of torque between front and rear wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
    • B60K17/348—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed
    • B60K17/35—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed including arrangements for suppressing or influencing the power transfer, e.g. viscous clutches
    • B60K17/3505—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed including arrangements for suppressing or influencing the power transfer, e.g. viscous clutches with self-actuated means, e.g. by difference of speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
FR9707276A 1996-07-01 1997-06-12 Dispositif et procede pour la commande automatique d'un blocage de differentiel sur un vehicule automobile Expired - Fee Related FR2750367B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19626341A DE19626341A1 (de) 1996-07-01 1996-07-01 Vorrichtung und Verfahren zur selbsttätigen Steuerung einer Differentialsperre in Antriebsachsen eines Kraftfahrzeugs

Publications (2)

Publication Number Publication Date
FR2750367A1 FR2750367A1 (fr) 1998-01-02
FR2750367B1 true FR2750367B1 (fr) 2000-09-22

Family

ID=7798546

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9707276A Expired - Fee Related FR2750367B1 (fr) 1996-07-01 1997-06-12 Dispositif et procede pour la commande automatique d'un blocage de differentiel sur un vehicule automobile

Country Status (4)

Country Link
US (1) US6038506A (fr)
DE (1) DE19626341A1 (fr)
FR (1) FR2750367B1 (fr)
GB (1) GB2314894B (fr)

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JP2001277896A (ja) * 2000-03-29 2001-10-10 Komatsu Ltd インタアクスルデフ装置及びその制御方法
JP2002172951A (ja) * 2000-12-07 2002-06-18 Yamaha Motor Co Ltd 車両のデフロック装置
US7147076B2 (en) * 2003-04-02 2006-12-12 Yamaha Hatsudoki Kabushiki Kaisha Drive system for off-road vehicle
US7357211B2 (en) * 2003-04-02 2008-04-15 Yamaha Hatsudoki Kabushiki Kaisha Steering system for off-road vehicle
US7650959B2 (en) * 2003-04-02 2010-01-26 Yamaha Hatsudoki Kabushiki Kaisha Frame arrangement for off-road vehicle
US7506712B2 (en) 2003-04-02 2009-03-24 Yamaha Hatsudoki Kabushiki Kaisha Off road vehicle with air intake system
US7438147B2 (en) 2003-04-02 2008-10-21 Yamaha Hatsudoki Kabushiki Kaisha Transmission for off-road vehicle
US7287619B2 (en) * 2003-04-02 2007-10-30 Yamaha Hatsudoki Kabushiki Kaisha Air intake system for off-road vehicle
US7367417B2 (en) * 2003-04-02 2008-05-06 Yamaha Hatsudoki Kabushiki Kaisha Floor arrangement for off-road vehicle
US7510199B2 (en) 2003-04-02 2009-03-31 Yamaha Hatsudoki Kabushiki Kaisha Off-road vehicle with wheel suspension
US7507176B2 (en) * 2005-05-26 2009-03-24 American Axle & Manufacturing, Inc. Two wire dual sensor differential locking state detection system
US7384359B2 (en) * 2005-05-26 2008-06-10 American Axle & Manufacturing, Inc. Method and apparatus for transmitting axle sensor data
US7211020B2 (en) * 2005-05-26 2007-05-01 American Axle & Manufacturing, Inc. Lockable differential with locking state detection system
US7766104B2 (en) * 2006-04-20 2010-08-03 Caterpillar Inc Differential lock control in articulated machine
US7602271B2 (en) 2006-08-21 2009-10-13 American Axle & Manufacturing, Inc. Electronically actuated apparatus using solenoid actuator with integrated sensor
US7650961B2 (en) * 2006-12-08 2010-01-26 Deere & Company Differential lock control system and associated method
US7572202B2 (en) * 2007-01-31 2009-08-11 American Axle & Manufacturing, Inc. Electronic locking differential with direct locking state detection system
DE102008004213A1 (de) * 2008-01-14 2009-07-16 Robert Bosch Gmbh Verfahren zum Verteilen des Antriebsmoments auf die Räder eines Fahrzeugs in Abhängigkeit vom Reifenzustand
US9605740B2 (en) * 2009-10-01 2017-03-28 Ford Global Technologies, Llc Control of an electronic locking differential
US20110269595A1 (en) 2010-04-30 2011-11-03 American Axle & Manufacturing Inc. Control strategy for operating a locking differential
CN102042381A (zh) * 2010-12-31 2011-05-04 徐州重型机械有限公司 差速器的模式切换控制系统及其控制方法
CN103260927B (zh) * 2011-01-27 2015-11-25 本田技研工业株式会社 四轮驱动车辆的驱动力控制装置
DE102011012593A1 (de) * 2011-02-28 2012-08-30 Engineering Center Steyr Gmbh & Co. Kg Steuerverfahren für eine Kupplung im Antriebsstrang eines Kraftfahrzeugs
US9169884B2 (en) 2012-01-23 2015-10-27 Caterpillar Inc. Wet brake assembly
US8663058B2 (en) 2012-01-23 2014-03-04 Caterpillar Inc. Brake assembly having piloted park brake housing
US8626410B2 (en) 2012-01-23 2014-01-07 Caterpillar Inc. Powertrain system having lockable differential
US8790217B1 (en) * 2013-03-01 2014-07-29 Honda Motor Co., Ltd. Vehicles including differential lock controller and methods
GB2516933B (en) 2013-08-07 2017-06-28 Jaguar Land Rover Ltd Vehicle speed control system and method
US9517694B2 (en) * 2014-07-03 2016-12-13 GM Global Technology Operations LLC Power hop cancellation using an electronic limited slip differential
US10336381B2 (en) * 2016-08-22 2019-07-02 Gvm, Inc. Toe control for adjustable axle
US10451161B2 (en) 2017-11-06 2019-10-22 Ford Global Technologies, Llc Electronic locking differential
US10501082B2 (en) * 2017-11-06 2019-12-10 Ford Global Technologies, Llc Electronic locking differential
DE102019217327A1 (de) * 2019-11-08 2021-05-12 Zf Friedrichshafen Ag Verfahren zum Betreiben eines Antriebsstrangs mit wenigstens einem Differenzial
DE102019217322A1 (de) * 2019-11-08 2021-05-12 Zf Friedrichshafen Ag Verfahren zum Betreiben eines Antriebsstrangs mit wenigstens einem Differenzial

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DE1919929A1 (de) * 1969-04-19 1970-11-05 Bosch Gmbh Robert Einrichtung zum Erkennen des Schlupfs von Fahrzeugraedern
DE2164324C2 (de) * 1971-12-23 1984-08-16 Daimler-Benz Ag, 7000 Stuttgart Steuervorrichtung für ein sperrbares Ausgleichsgetriebe für Fahrzeuge
AT381437B (de) * 1982-11-04 1986-10-10 Nussmueller Johann Landwirtschaftliches motorbetriebenes geraet
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DE3543894A1 (de) * 1985-12-12 1987-06-19 Wabco Westinghouse Fahrzeug Betaetigungseinrichtung fuer eine differentialsperre
JPH0790714B2 (ja) * 1987-03-23 1995-10-04 トヨタ自動車株式会社 差動制御装置
JP2534730B2 (ja) * 1987-09-29 1996-09-18 日産自動車株式会社 ４輪操舵・差動制限力総合制御装置
US4953654A (en) * 1987-10-14 1990-09-04 Nissan Motor Co., Ltd. Vehicular differential limiting torque control system
JPH01114523A (ja) * 1987-10-27 1989-05-08 Fuji Heavy Ind Ltd ４輪駆動車の駆動力制御装置
JP2528484B2 (ja) * 1987-11-30 1996-08-28 日産自動車株式会社 四輪駆動車の駆動力配分制御装置
DE3837862C2 (de) * 1988-11-08 1993-09-30 Gkn Automotive Ag Vorrichtung zur Steuerung von Sperrdifferentialen
DE3840004A1 (de) * 1988-11-26 1990-05-31 Daimler Benz Ag Kraftfahrzeug mit ueber differentialgetriebe od. dgl. angetriebenen raedern
JP2860339B2 (ja) * 1989-08-31 1999-02-24 富士重工業株式会社 左右輪トルク配分制御装置
DE4031036A1 (de) * 1989-09-30 1991-05-02 Mazda Motor Antriebssteuersystem fuer fahrzeug mit vierradantrieb
JP2639173B2 (ja) * 1990-04-20 1997-08-06 日産自動車株式会社 車両用差動制限制御装置
US5152357A (en) * 1991-05-31 1992-10-06 Ford New Holland, Inc. Swivel hitch for connecting an implement to a tractor
JP3009942B2 (ja) * 1991-06-27 2000-02-14 マツダ株式会社 車両の制御装置
DE4128375C1 (en) * 1991-08-27 1992-07-23 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Differential gearing blocker for drive shaft of motor vehicle - regulates coupling torque if driven wheel slips so that other driven wheel also slips and limits coupling torque when slippage exceeds threshold value
DE4202026A1 (de) * 1992-01-25 1993-07-29 Deere & Co Antriebsanordnung zur steuerung und verteilung der antriebskraft fuer ein fahrzeug
DE9211256U1 (de) * 1992-08-21 1992-11-05 Maschinenfabriken Bernard Krone Gmbh, 4441 Spelle Aufsammelkolbenpresse für landwirtschaftliches Erntegut
DE4232989A1 (de) * 1992-10-01 1994-04-07 Krone Bernhard Gmbh Maschf Aufsammelkolbenpresse für landwirtschaftliches Erntegut
DE4412115B4 (de) * 1994-04-08 2004-08-05 Deere & Company, Moline Antriebsverbindung
DE4427040C2 (de) * 1994-07-29 1998-05-20 Steyr Daimler Puch Ag Verfahren zur Steuerung einer als Differentialsperre wirkenden Sperrkupplung
US5505267A (en) * 1994-11-14 1996-04-09 Case Corporation Differential lock control system for agricultural vehicles
US5802489A (en) * 1994-11-14 1998-09-01 Case Corporation Front wheel drive engagement control system for agricultural vehicles

Also Published As

Publication number Publication date
GB2314894B (en) 2000-08-16
GB2314894A (en) 1998-01-14
GB9710803D0 (en) 1997-07-23
DE19626341A1 (de) 1998-01-08
US6038506A (en) 2000-03-14
FR2750367A1 (fr) 1998-01-02

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Legal Events

Date Code Title Description
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Year of fee payment: 19

ST Notification of lapse

Effective date: 20170228