SE524538C2 - Anordning för styrning av utgående motormoment vid lastfordon utrustat med differentialspärrar - Google Patents

Anordning för styrning av utgående motormoment vid lastfordon utrustat med differentialspärrar

Info

Publication number
SE524538C2
SE524538C2 SE0200491A SE0200491A SE524538C2 SE 524538 C2 SE524538 C2 SE 524538C2 SE 0200491 A SE0200491 A SE 0200491A SE 0200491 A SE0200491 A SE 0200491A SE 524538 C2 SE524538 C2 SE 524538C2
Authority
SE
Sweden
Prior art keywords
differential
motor
control unit
drive
locks
Prior art date
Application number
SE0200491A
Other languages
English (en)
Swedish (sv)
Other versions
SE0200491D0 (sv
SE0200491L (sv
Inventor
Hans Stervik
Original Assignee
Volvo Lastvagnar Ab
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 Volvo Lastvagnar Ab filed Critical Volvo Lastvagnar Ab
Priority to SE0200491A priority Critical patent/SE524538C2/sv
Publication of SE0200491D0 publication Critical patent/SE0200491D0/xx
Priority to AU2003206352A priority patent/AU2003206352A1/en
Priority to PCT/SE2003/000240 priority patent/WO2003070507A1/fr
Priority to AT03703645T priority patent/ATE323634T1/de
Priority to DE60304685T priority patent/DE60304685T2/de
Priority to EP03703645A priority patent/EP1478543B1/fr
Publication of SE0200491L publication Critical patent/SE0200491L/xx
Priority to US10/711,059 priority patent/US7276015B2/en
Publication of SE524538C2 publication Critical patent/SE524538C2/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/18172—Preventing, or responsive to skidding of wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/12—Conjoint control of vehicle sub-units of different type or different function including control of differentials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/12—Conjoint control of vehicle sub-units of different type or different function including control of differentials
    • B60W10/14—Central differentials for dividing torque between front and rear axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/12—Conjoint control of vehicle sub-units of different type or different function including control of differentials
    • B60W10/16—Axle differentials, e.g. for dividing torque between left and right wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
    • F02D41/022—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the clutch status
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
    • F02D41/0225—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio or shift lever position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/18—Control of the engine output torque
    • F02D2250/26—Control of the engine output torque by applying a torque limit

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Retarders (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Regulating Braking Force (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Harvester Elements (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
SE0200491A 2002-02-19 2002-02-19 Anordning för styrning av utgående motormoment vid lastfordon utrustat med differentialspärrar SE524538C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE0200491A SE524538C2 (sv) 2002-02-19 2002-02-19 Anordning för styrning av utgående motormoment vid lastfordon utrustat med differentialspärrar
AU2003206352A AU2003206352A1 (en) 2002-02-19 2003-02-12 Device for engine-driven goods vehicle
PCT/SE2003/000240 WO2003070507A1 (fr) 2002-02-19 2003-02-12 Dispositif destine a un vehicule de transport de marchandises a moteur
AT03703645T ATE323634T1 (de) 2002-02-19 2003-02-12 Vorrichtung für motorangetriebenen nutzkraftwagen
DE60304685T DE60304685T2 (de) 2002-02-19 2003-02-12 Vorrichtung für motorangetriebenen nutzkraftwagen
EP03703645A EP1478543B1 (fr) 2002-02-19 2003-02-12 Dispositif destine a un vehicule de transport de marchandises a moteur
US10/711,059 US7276015B2 (en) 2002-02-19 2004-08-19 Device for engine-driven goods vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0200491A SE524538C2 (sv) 2002-02-19 2002-02-19 Anordning för styrning av utgående motormoment vid lastfordon utrustat med differentialspärrar

Publications (3)

Publication Number Publication Date
SE0200491D0 SE0200491D0 (sv) 2002-02-19
SE0200491L SE0200491L (sv) 2003-08-20
SE524538C2 true SE524538C2 (sv) 2004-08-24

Family

ID=20287014

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0200491A SE524538C2 (sv) 2002-02-19 2002-02-19 Anordning för styrning av utgående motormoment vid lastfordon utrustat med differentialspärrar

Country Status (7)

Country Link
US (1) US7276015B2 (fr)
EP (1) EP1478543B1 (fr)
AT (1) ATE323634T1 (fr)
AU (1) AU2003206352A1 (fr)
DE (1) DE60304685T2 (fr)
SE (1) SE524538C2 (fr)
WO (1) WO2003070507A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006135287A1 (fr) * 2005-06-15 2006-12-21 Volvo Lastvagnar Ab Chaîne cinématique de véhicule
US20070142155A1 (en) * 2005-12-19 2007-06-21 Darren A. Schumacher Remotely controlled electronically actuated vehicle differential
US7666116B2 (en) * 2006-10-02 2010-02-23 Deere & Company Method and apparatus for differential lock control
US8095285B2 (en) * 2007-06-29 2012-01-10 Caterpillar Inc. Method for derating a power source to limit damage
DE102007035296A1 (de) * 2007-07-27 2009-02-05 Zf Friedrichshafen Ag Steuerung eines automatisierten Schaltgetriebes in einem Kraftfahrzeug mit Allradantrieb
US8100805B2 (en) 2009-05-20 2012-01-24 Eaton Corporation Electronically controlled locking differential having logic-control wire harness
US8109358B2 (en) 2009-05-20 2012-02-07 Eaton Corporation Electronically controlled locking differential having under-dash control system
FR2958583B1 (fr) * 2010-04-09 2012-04-20 Renault Sas Systeme et procede de limitation de couple moteur d'un vehicule a quatre roues motrices
SE535504C2 (sv) * 2011-01-11 2012-09-04 Scania Cv Ab Metod och kopplingsaktuatorstyrenhet för styrning av momentöverföringen på en drivlina för ett fordon
DE102014200691A1 (de) * 2014-01-16 2015-07-16 Zf Friedrichshafen Ag Vorrichtung zum Antreiben einer Achse eines Schienenfahrzeugs mit einer Antriebsmaschine und Verfahren zum Betreiben einer derartigen Vorrichtung
DE102014201237A1 (de) 2014-01-23 2015-07-23 Zf Friedrichshafen Ag Vorrichtung zum Antreiben wenigstens einer Abtriebswelle eines Schienenfahrzeugs und Verfahren zum Betreiben einer derartigen Vorrichtung
DE102014016450B3 (de) * 2014-11-06 2016-02-25 Audi Ag Verfahren zum Betreiben eines Mehrachsantriebsstrangs für ein Kraftfahrzeug sowie entsprechender Mehrachsantriebsstrang
US9440656B2 (en) 2014-12-03 2016-09-13 Caterpillar Inc. Torque control for dog clutch differential engagement

Family Cites Families (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2414719A (en) * 1942-04-25 1947-01-21 Stanolind Oil & Gas Co Transmission system
US3518608A (en) * 1968-10-28 1970-06-30 Shell Oil Co Telemetry drill pipe with thread electrode
US4347760A (en) * 1980-01-25 1982-09-07 Massey-Ferguson, Inc. Locking differential control system
US4739325A (en) * 1982-09-30 1988-04-19 Macleod Laboratories, Inc. Apparatus and method for down-hole EM telemetry while drilling
US4549448A (en) * 1983-06-13 1985-10-29 Deere & Company Differential lock control system responsive to a plurality of vehicle parameters
DE3475609D1 (en) * 1983-06-14 1989-01-19 Bosch Gmbh Robert Four-wheel drive vehicle
US4495073A (en) * 1983-10-21 1985-01-22 Baker Oil Tools, Inc. Retrievable screen device for drill pipe and the like
DE3342574A1 (de) * 1983-11-25 1985-06-05 Robert Bosch Gmbh, 7000 Stuttgart Fahrzeug mit einer einkoppelbaren sperre fuer die angetriebenen raeder
US4765430A (en) * 1985-10-24 1988-08-23 Volkswagen Ag Method and arrangement for propulsion regulation of an automobile
DE3614863A1 (de) * 1986-05-02 1987-11-05 Wabco Westinghouse Fahrzeug Betaetigungseinrichtung fuer eine differentialsperre mit einem stellglied
US4788544A (en) * 1987-01-08 1988-11-29 Hughes Tool Company - Usa Well bore data transmission system
DE3714332C1 (de) * 1987-04-29 1988-02-04 Porsche Ag Anordnung zur Steuerung der Kraftuebertragung eines Kraftfahrzeugs
DE4035653A1 (de) * 1990-11-09 1992-05-14 Daimler Benz Ag Antriebs-schlupf-regeleinrichtung
GB9107256D0 (en) * 1991-04-06 1991-05-22 Lucas Ind Plc Traction control system
US5289895A (en) * 1991-06-27 1994-03-01 Mazda Motor Corporation Control system for vehicle with differential restricting device
SE468710B (sv) * 1991-07-01 1993-03-08 Saab Scania Ab Arrangemang foer manoevrering av differentialspaerr i ett fordon
US6012015A (en) * 1995-02-09 2000-01-04 Baker Hughes Incorporated Control model for production wells
US6252518B1 (en) * 1998-11-17 2001-06-26 Schlumberger Technology Corporation Communications systems in a well
EP1135273B1 (fr) * 1999-10-12 2004-03-03 Robert Bosch Gmbh Procede et dispositif de realisation d'une fonction de blocage differentiel pour un vehicule
DE19950035A1 (de) * 1999-10-16 2001-07-26 Bosch Gmbh Robert Verfahren und Vorrichtung zum Schutz von Differentialgetrieben eines Kraftfahrzeugs
JP3614077B2 (ja) * 2000-03-22 2005-01-26 トヨタ自動車株式会社 燃料電池用の電極触媒溶液およびその製造方法
US6554064B1 (en) * 2000-07-13 2003-04-29 Halliburton Energy Services, Inc. Method and apparatus for a sand screen with integrated sensors
US6992554B2 (en) * 2000-07-19 2006-01-31 Intelliserv, Inc. Data transmission element for downhole drilling components
US7040003B2 (en) * 2000-07-19 2006-05-09 Intelliserv, Inc. Inductive coupler for downhole components and method for making same
US7253745B2 (en) * 2000-07-19 2007-08-07 Intelliserv, Inc. Corrosion-resistant downhole transmission system
WO2002006716A1 (fr) * 2000-07-19 2002-01-24 Novatek Engineering Inc. Systeme de transmission de donnees pour colonne d'organes de forage de fond de trou
US6670880B1 (en) * 2000-07-19 2003-12-30 Novatek Engineering, Inc. Downhole data transmission system
US6888473B1 (en) * 2000-07-20 2005-05-03 Intelliserv, Inc. Repeatable reference for positioning sensors and transducers in drill pipe
US6392317B1 (en) * 2000-08-22 2002-05-21 David R. Hall Annular wire harness for use in drill pipe
US6688396B2 (en) * 2000-11-10 2004-02-10 Baker Hughes Incorporated Integrated modular connector in a drill pipe
US6866306B2 (en) * 2001-03-23 2005-03-15 Schlumberger Technology Corporation Low-loss inductive couplers for use in wired pipe strings
US7145472B2 (en) * 2002-05-24 2006-12-05 Baker Hughes Incorporated Method and apparatus for high speed data dumping and communication for a down hole tool
DE10234606B4 (de) * 2002-07-30 2021-12-16 Robert Bosch Gmbh Verfahren und Vorrichtung zur Stabilisierung eines Fahrzeugs
US7243717B2 (en) * 2002-08-05 2007-07-17 Intelliserv, Inc. Apparatus in a drill string
US6799632B2 (en) * 2002-08-05 2004-10-05 Intelliserv, Inc. Expandable metal liner for downhole components
US7098802B2 (en) * 2002-12-10 2006-08-29 Intelliserv, Inc. Signal connection for a downhole tool string
US7207396B2 (en) * 2002-12-10 2007-04-24 Intelliserv, Inc. Method and apparatus of assessing down-hole drilling conditions
US7224288B2 (en) * 2003-07-02 2007-05-29 Intelliserv, Inc. Link module for a downhole drilling network
US6982384B2 (en) * 2003-09-25 2006-01-03 Intelliserv, Inc. Load-resistant coaxial transmission line
US7193527B2 (en) * 2002-12-10 2007-03-20 Intelliserv, Inc. Swivel assembly
US7080998B2 (en) * 2003-01-31 2006-07-25 Intelliserv, Inc. Internal coaxial cable seal system
US6821147B1 (en) * 2003-08-14 2004-11-23 Intelliserv, Inc. Internal coaxial cable seal system
US6830467B2 (en) * 2003-01-31 2004-12-14 Intelliserv, Inc. Electrical transmission line diametrical retainer
US6844498B2 (en) * 2003-01-31 2005-01-18 Novatek Engineering Inc. Data transmission system for a downhole component
US20040216847A1 (en) * 2003-04-30 2004-11-04 Hall David R. Portable architectural tool
US20050001738A1 (en) * 2003-07-02 2005-01-06 Hall David R. Transmission element for downhole drilling components
US7053788B2 (en) * 2003-06-03 2006-05-30 Intelliserv, Inc. Transducer for downhole drilling components
US6913093B2 (en) * 2003-05-06 2005-07-05 Intelliserv, Inc. Loaded transducer for downhole drilling components
US6929493B2 (en) * 2003-05-06 2005-08-16 Intelliserv, Inc. Electrical contact for downhole drilling networks
US7528736B2 (en) * 2003-05-06 2009-05-05 Intelliserv International Holding Loaded transducer for downhole drilling components
US20040244916A1 (en) * 2003-06-03 2004-12-09 Hall David R. Filler for architectural panel joints and tool
US6981546B2 (en) * 2003-06-09 2006-01-03 Intelliserv, Inc. Electrical transmission line diametrical retention mechanism
US20050001736A1 (en) * 2003-07-02 2005-01-06 Hall David R. Clamp to retain an electrical transmission line in a passageway
US7193526B2 (en) * 2003-07-02 2007-03-20 Intelliserv, Inc. Downhole tool
US7139218B2 (en) * 2003-08-13 2006-11-21 Intelliserv, Inc. Distributed downhole drilling network
US6991035B2 (en) * 2003-09-02 2006-01-31 Intelliserv, Inc. Drilling jar for use in a downhole network
US7019665B2 (en) * 2003-09-02 2006-03-28 Intelliserv, Inc. Polished downhole transducer having improved signal coupling
US20050093296A1 (en) * 2003-10-31 2005-05-05 Hall David R. An Upset Downhole Component
US7017667B2 (en) * 2003-10-31 2006-03-28 Intelliserv, Inc. Drill string transmission line
US6968611B2 (en) * 2003-11-05 2005-11-29 Intelliserv, Inc. Internal coaxial cable electrical connector for use in downhole tools
US6945802B2 (en) * 2003-11-28 2005-09-20 Intelliserv, Inc. Seal for coaxial cable in downhole tools
US20050115717A1 (en) * 2003-11-29 2005-06-02 Hall David R. Improved Downhole Tool Liner
US7069999B2 (en) * 2004-02-10 2006-07-04 Intelliserv, Inc. Apparatus and method for routing a transmission line through a downhole tool
US6976553B1 (en) * 2004-02-19 2005-12-20 Polaris Industries Inc. Multimodal vehicle traction system
US20050212530A1 (en) * 2004-03-24 2005-09-29 Hall David R Method and Apparatus for Testing Electromagnetic Connectivity in a Drill String
JP2005306273A (ja) * 2004-04-23 2005-11-04 Tochigi Fuji Ind Co Ltd 車両駆動システム
US7200070B2 (en) * 2004-06-28 2007-04-03 Intelliserv, Inc. Downhole drilling network using burst modulation techniques
US20050285706A1 (en) * 2004-06-28 2005-12-29 Hall David R Downhole transmission system comprising a coaxial capacitor
US7248177B2 (en) * 2004-06-28 2007-07-24 Intelliserv, Inc. Down hole transmission system
US20050284659A1 (en) * 2004-06-28 2005-12-29 Hall David R Closed-loop drilling system using a high-speed communications network
US7253671B2 (en) * 2004-06-28 2007-08-07 Intelliserv, Inc. Apparatus and method for compensating for clock drift in downhole drilling components
US7319410B2 (en) * 2004-06-28 2008-01-15 Intelliserv, Inc. Downhole transmission system
US7198118B2 (en) * 2004-06-28 2007-04-03 Intelliserv, Inc. Communication adapter for use with a drilling component
US7091810B2 (en) * 2004-06-28 2006-08-15 Intelliserv, Inc. Element of an inductive coupler

Also Published As

Publication number Publication date
SE0200491D0 (sv) 2002-02-19
US7276015B2 (en) 2007-10-02
WO2003070507A1 (fr) 2003-08-28
DE60304685T2 (de) 2007-04-05
ATE323634T1 (de) 2006-05-15
SE0200491L (sv) 2003-08-20
EP1478543B1 (fr) 2006-04-19
EP1478543A1 (fr) 2004-11-24
DE60304685D1 (de) 2006-05-24
AU2003206352A1 (en) 2003-09-09
US20050029034A1 (en) 2005-02-10

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