DE10344972A1 - Powertrain of a four-wheel drive vehicle and method for controlling and regulating a drive train - Google Patents

Powertrain of a four-wheel drive vehicle and method for controlling and regulating a drive train Download PDF

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Publication number
DE10344972A1
DE10344972A1 DE10344972A DE10344972A DE10344972A1 DE 10344972 A1 DE10344972 A1 DE 10344972A1 DE 10344972 A DE10344972 A DE 10344972A DE 10344972 A DE10344972 A DE 10344972A DE 10344972 A1 DE10344972 A1 DE 10344972A1
Authority
DE
Germany
Prior art keywords
drive
vehicle
clutch
powertrain
regulating
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.)
Withdrawn
Application number
DE10344972A
Other languages
German (de)
Inventor
Detlef Baasch
Gerhard Gumpoltsberger
Christoph Pelchen
Barbara Schmohl
Ulrich Mair
Thomas Rosemeier
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Priority to DE10344972A priority Critical patent/DE10344972A1/en
Priority to CNA2004800280026A priority patent/CN1863690A/en
Priority to EP04765432A priority patent/EP1663693A1/en
Priority to PCT/EP2004/010552 priority patent/WO2005035295A1/en
Publication of DE10344972A1 publication Critical patent/DE10344972A1/en
Withdrawn legal-status Critical Current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
    • B60K23/08—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles
    • B60K23/0808—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles for varying torque distribution between driven axles, e.g. by transfer clutch
    • 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
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/062—Control by electric or electronic means, e.g. of fluid pressure of a clutch system with a plurality of fluid 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
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/064—Control of electrically or electromagnetically actuated clutches
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/102—Actuator
    • F16D2500/1021—Electrical type
    • F16D2500/1023—Electric motor
    • F16D2500/1025—Electric motor with threaded transmission
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/104—Clutch
    • F16D2500/10406—Clutch position
    • F16D2500/10412—Transmission line of a vehicle
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/104—Clutch
    • F16D2500/10406—Clutch position
    • F16D2500/10431—4WD Clutch dividing power between the front and the rear axle
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/104—Clutch
    • F16D2500/10443—Clutch type
    • F16D2500/1045—Friction clutch
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/507—Relating the vehicle
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70402—Actuator parameters
    • F16D2500/7041—Position
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70422—Clutch parameters
    • F16D2500/70432—From the input shaft
    • F16D2500/70434—Input shaft torque
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70422—Clutch parameters
    • F16D2500/70438—From the output shaft
    • F16D2500/7044—Output shaft torque

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Electromagnetism (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)

Abstract

Es wird ein Antriebsstrang (1) eines Allradfahrzeuges mit wenigstens zwei antreibbaren Fahrzeugachsen (4, 5), mit einem zwischen einer Antriebsmaschine (2) und den Fahrzeugachsen (4, 5) angeordneten Hauptgetriebe (3) zum Darstellen verschiedener Übersetzungen und mit drei steuer- und regelbaren reibschlüssigen Kupplungen (k_VA, k_HA_L, k_HA_R) beschrieben. Eine erste Kupplung (k_VA) ist zwischen dem Hauptgetriebe (3) und einer ersten Fahrzeugachse (4) angeordnet. Eine zweite Kupplung (k_HA_L) und eine dritte Kupplung (k_HA_R) sind jeweils zwischen einem Achsgetriebe (7) und einem Antriebsrad (5A, 5B) der zweiten Fahrzeugachse (5) angeordnet. Die Übertragungsfähigkeiten der Kupplungen (k_VA, k_HA_L, k_HA_R) sind jeweils über eine Aktuatorik (8) einstellbar und ein Antriebsmoment ist zwischen den antreibbaren Fahrzeugachsen (4, 5) in Abhängigkeit der eingestellten Übertragungsfähigkeiten der Kupplungen (k_VA, k_HA_L, k_HA_R) verteilbar.The invention relates to a drive train (1) of an all-wheel drive vehicle with at least two drivable vehicle axles (4, 5), with a main gearbox (3) arranged between a drive machine (2) and the vehicle axles (4, 5) to display different gear ratios and with three control gears. and adjustable friction clutches (k_VA, k_HA_L, k_HA_R) described. A first clutch (k_VA) is arranged between the main transmission (3) and a first vehicle axle (4). A second clutch (k_HA_L) and a third clutch (k_HA_R) are each arranged between an axle drive (7) and a drive wheel (5A, 5B) of the second vehicle axle (5). The transmission capabilities of the clutches (k_VA, k_HA_L, k_HA_R) are each adjustable via an actuator (8) and a drive torque can be distributed between the drivable vehicle axles (4, 5) as a function of the set transmission capabilities of the clutches (k_VA, k_HA_L, k_HA_R).

DE10344972A 2003-09-27 2003-09-27 Powertrain of a four-wheel drive vehicle and method for controlling and regulating a drive train Withdrawn DE10344972A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE10344972A DE10344972A1 (en) 2003-09-27 2003-09-27 Powertrain of a four-wheel drive vehicle and method for controlling and regulating a drive train
CNA2004800280026A CN1863690A (en) 2003-09-27 2004-09-21 Drive train of an all-wheel drive vehicle comprising clutches and method for controlling and regulating a drive train
EP04765432A EP1663693A1 (en) 2003-09-27 2004-09-21 Drive train of an all-wheel drive vehicle comprising clutches and method for controlling and regulating a drive train
PCT/EP2004/010552 WO2005035295A1 (en) 2003-09-27 2004-09-21 Drive train of an all-wheel drive vehicle comprising clutches and method for controlling and regulating a drive train

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10344972A DE10344972A1 (en) 2003-09-27 2003-09-27 Powertrain of a four-wheel drive vehicle and method for controlling and regulating a drive train

Publications (1)

Publication Number Publication Date
DE10344972A1 true DE10344972A1 (en) 2005-04-21

Family

ID=34353137

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10344972A Withdrawn DE10344972A1 (en) 2003-09-27 2003-09-27 Powertrain of a four-wheel drive vehicle and method for controlling and regulating a drive train

Country Status (4)

Country Link
EP (1) EP1663693A1 (en)
CN (1) CN1863690A (en)
DE (1) DE10344972A1 (en)
WO (1) WO2005035295A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005021901A1 (en) * 2005-05-12 2006-11-16 Zf Friedrichshafen Ag Power transfer capability adjustment apparatus for e.g. disc clutches of motor vehicle, includes working spring apparatus which disengages disc clutches to implement power transfer capability of disc clutches
DE102005034091A1 (en) * 2005-07-21 2007-01-25 Zf Friedrichshafen Ag Method for controlling transmissibility of two frictionally engaged clutch elements, wherein when travelling round bend an operating point of vehicle is determined depending upon current operating state of vehicle
DE102005035211A1 (en) * 2005-07-28 2007-02-01 Zf Friedrichshafen Ag All-terrain vehicle drive section controlling method, involves combining moment difference of drive wheels or equivalent operation factor of vehicle drive section to weighted moment difference that is dependant on operation condition
DE102006013542A1 (en) * 2006-03-24 2007-09-27 Audi Ag Drive system for four-wheel drive motor vehicles
WO2008011060A2 (en) * 2006-07-18 2008-01-24 Borgwarner Inc. Hydraulic clutch actuation mechanism for four wheel drive vehicle
DE102008000206A1 (en) 2008-02-01 2009-08-06 Zf Friedrichshafen Ag Vehicle drive train, has friction-fit switching elements provided between wheels of vehicle axle, and additional machine attached to another vehicle axle, where torque of additional machine is supplied to wheels of another vehicle axle
DE102008000611A1 (en) 2008-03-12 2009-09-17 Zf Friedrichshafen Ag Transmission device for vehicle drive strand of wheeled vehicle, has adjustable reduction layer formed as planetary gear unit, which is provided between three shafts
DE102010045502A1 (en) * 2010-09-15 2012-03-15 Audi Ag Drive device for driving wheels of all-wheel-driven motor car e.g. electric car, has clutches arranged between differential gear or deflection gear and electrical machines that are driven independent of each other

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT7553U1 (en) 2004-02-23 2005-05-25 Magna Drivetrain Ag & Co Kg DRIVE TRAIN OF A ALL-ROAD GEARED VEHICLE
CN102131670A (en) * 2008-08-29 2011-07-20 沃尔沃建筑设备公司 Frame-steered vehicle and a method for controlling a frame-steered vehicle
CA2677392C (en) 2008-09-09 2016-11-29 Magna Powertrain Usa, Inc. Power take-off unit with active coupling and hypoid disconnect system
JP2012519630A (en) 2009-03-09 2012-08-30 マグナ パワートレイン オブ アメリカ インコーポレイテッド All-wheel drive with active dry disconnect system
JP5523869B2 (en) * 2010-02-26 2014-06-18 アイシン・エーアイ株式会社 Vehicle driving state control device
CN102152745A (en) * 2011-04-07 2011-08-17 扬州大学 Magnetic suspension electric automobile
DE102014007090B3 (en) 2014-05-15 2015-09-10 Audi Ag Method for operating a drive train for a motor vehicle and corresponding drive train
US10094427B2 (en) * 2015-10-20 2018-10-09 GM Global Technology Operations LLC Ball cam actuated dog clutch

Citations (5)

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Publication number Priority date Publication date Assignee Title
JPH03118233A (en) * 1989-09-29 1991-05-20 Mazda Motor Corp Power transmission device for vehicle
JPH04129837A (en) * 1990-09-19 1992-04-30 Mitsubishi Motors Corp Driving force control device
DE19708968A1 (en) * 1996-03-06 1997-10-30 Borg Warner Automotive Differential for a motor vehicle
US20020100657A1 (en) * 2001-02-01 2002-08-01 Vonnegut Carl H. Torque transfer clutch with ball screw actuator
DE10335507A1 (en) * 2002-08-02 2004-02-26 Visteon Global Technologies, Inc., Dearborn Selectively operated transfer case

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JPS62292529A (en) * 1986-06-11 1987-12-19 Nissan Motor Co Ltd Power distribution controller for four wheel drive vehicle
JPH04146819A (en) * 1990-10-09 1992-05-20 Mitsubishi Motors Corp Drive force controller
JP3409439B2 (en) * 1994-06-17 2003-05-26 日産自動車株式会社 Driving force distribution control system for left and right wheels and front and rear wheels
DE10000901A1 (en) * 2000-01-12 2001-07-19 Mannesmann Sachs Ag System for regulating piston in cylinder for vehicle automatic gearbox or clutch, has operating and working chambers connected to piezoelectric actuators on operating and working sides for filling and/or removing working medium

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03118233A (en) * 1989-09-29 1991-05-20 Mazda Motor Corp Power transmission device for vehicle
JPH04129837A (en) * 1990-09-19 1992-04-30 Mitsubishi Motors Corp Driving force control device
DE19708968A1 (en) * 1996-03-06 1997-10-30 Borg Warner Automotive Differential for a motor vehicle
US20020100657A1 (en) * 2001-02-01 2002-08-01 Vonnegut Carl H. Torque transfer clutch with ball screw actuator
DE10335507A1 (en) * 2002-08-02 2004-02-26 Visteon Global Technologies, Inc., Dearborn Selectively operated transfer case

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005021901A1 (en) * 2005-05-12 2006-11-16 Zf Friedrichshafen Ag Power transfer capability adjustment apparatus for e.g. disc clutches of motor vehicle, includes working spring apparatus which disengages disc clutches to implement power transfer capability of disc clutches
DE102005034091A1 (en) * 2005-07-21 2007-01-25 Zf Friedrichshafen Ag Method for controlling transmissibility of two frictionally engaged clutch elements, wherein when travelling round bend an operating point of vehicle is determined depending upon current operating state of vehicle
DE102005034091B4 (en) * 2005-07-21 2015-01-08 Zf Friedrichshafen Ag Method for controlling the transmission capabilities of two frictional switching elements
DE102005035211A1 (en) * 2005-07-28 2007-02-01 Zf Friedrichshafen Ag All-terrain vehicle drive section controlling method, involves combining moment difference of drive wheels or equivalent operation factor of vehicle drive section to weighted moment difference that is dependant on operation condition
US8187131B2 (en) 2006-03-24 2012-05-29 Audi Ag Propulsion system for all-wheel drive motor vehicles
US8419577B2 (en) 2006-03-24 2013-04-16 Audi Ag Propulsion system for all-wheel drive motor vehicles
DE102006013542A1 (en) * 2006-03-24 2007-09-27 Audi Ag Drive system for four-wheel drive motor vehicles
WO2008011060A3 (en) * 2006-07-18 2008-05-08 Borgwarner Inc Hydraulic clutch actuation mechanism for four wheel drive vehicle
WO2008011060A2 (en) * 2006-07-18 2008-01-24 Borgwarner Inc. Hydraulic clutch actuation mechanism for four wheel drive vehicle
DE112007001520B4 (en) * 2006-07-18 2013-06-13 Borgwarner Inc. HYDRAULIC CLUTCH OPERATION FOR A ALL-WHEEL DRIVE
US8925702B2 (en) 2006-07-18 2015-01-06 Borgwarner Inc. PTM multiplex hydraulic diagram with two position spool valve
DE102008000206A1 (en) 2008-02-01 2009-08-06 Zf Friedrichshafen Ag Vehicle drive train, has friction-fit switching elements provided between wheels of vehicle axle, and additional machine attached to another vehicle axle, where torque of additional machine is supplied to wheels of another vehicle axle
DE102008000611A1 (en) 2008-03-12 2009-09-17 Zf Friedrichshafen Ag Transmission device for vehicle drive strand of wheeled vehicle, has adjustable reduction layer formed as planetary gear unit, which is provided between three shafts
DE102010045502A1 (en) * 2010-09-15 2012-03-15 Audi Ag Drive device for driving wheels of all-wheel-driven motor car e.g. electric car, has clutches arranged between differential gear or deflection gear and electrical machines that are driven independent of each other
DE102010045502B4 (en) * 2010-09-15 2016-03-24 Audi Ag Final drive unit for torque vectoring and torque splitting

Also Published As

Publication number Publication date
EP1663693A1 (en) 2006-06-07
WO2005035295A1 (en) 2005-04-21
CN1863690A (en) 2006-11-15

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