IT1318084B1 - MOTOR VEHICLE WITH A DEVICE FOR THE AUTOMATED OPERATION OF A FRICTION IN THE VEHICLE DRIVE CHAIN. - Google Patents

MOTOR VEHICLE WITH A DEVICE FOR THE AUTOMATED OPERATION OF A FRICTION IN THE VEHICLE DRIVE CHAIN.

Info

Publication number
IT1318084B1
IT1318084B1 IT2000MI001467A ITMI20001467A IT1318084B1 IT 1318084 B1 IT1318084 B1 IT 1318084B1 IT 2000MI001467 A IT2000MI001467 A IT 2000MI001467A IT MI20001467 A ITMI20001467 A IT MI20001467A IT 1318084 B1 IT1318084 B1 IT 1318084B1
Authority
IT
Italy
Prior art keywords
friction
drive chain
automated operation
vehicle
motor vehicle
Prior art date
Application number
IT2000MI001467A
Other languages
Italian (it)
Inventor
Peter Buehrle
Original Assignee
Luk Lamellen & Kupplungsbau
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 Luk Lamellen & Kupplungsbau filed Critical Luk Lamellen & Kupplungsbau
Publication of ITMI20001467A0 publication Critical patent/ITMI20001467A0/en
Publication of ITMI20001467A1 publication Critical patent/ITMI20001467A1/en
Application granted granted Critical
Publication of IT1318084B1 publication Critical patent/IT1318084B1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00External control of clutches
    • F16D48/06Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/08Regulating clutch take-up on starting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W30/00Purposes 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
    • B60W30/18Propelling the vehicle
    • B60W30/18009Propelling the vehicle related to particular drive situations
    • B60W30/18027Drive off, accelerating from standstill
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W2510/00Input parameters relating to a particular sub-units
    • B60W2510/02Clutches
    • B60W2510/0241Clutch slip, i.e. difference between input and output speeds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W2510/00Input parameters relating to a particular sub-units
    • B60W2510/06Combustion engines, Gas turbines
    • B60W2510/0638Engine speed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W2510/00Input parameters relating to a particular sub-units
    • B60W2510/10Change speed gearings
    • B60W2510/1015Input shaft speed, e.g. turbine speed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W2710/00Output or target parameters relating to a particular sub-units
    • B60W2710/02Clutches
    • B60W2710/027Clutch torque
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00External control of clutches by electric or electronic means
    • F16D2500/10System to be controlled
    • F16D2500/104Clutch
    • F16D2500/10406Clutch position
    • F16D2500/10412Transmission line of a vehicle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00External control of clutches by electric or electronic means
    • F16D2500/10System to be controlled
    • F16D2500/104Clutch
    • F16D2500/10443Clutch type
    • F16D2500/1045Friction clutch
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00External control of clutches by electric or electronic means
    • F16D2500/10System to be controlled
    • F16D2500/108Gear
    • F16D2500/1081Actuation type
    • F16D2500/1085Automatic transmission
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00External control of clutches by electric or electronic means
    • F16D2500/30Signal inputs
    • F16D2500/304Signal inputs from the clutch
    • F16D2500/30406Clutch slip
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00External control of clutches by electric or electronic means
    • F16D2500/30Signal inputs
    • F16D2500/314Signal inputs from the user
    • F16D2500/31406Signal inputs from the user input from pedals
    • F16D2500/3144Accelerator pedal position
    • F16D2500/31446Accelerator pedal position change rate
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00External control of clutches by electric or electronic means
    • F16D2500/50Problem to be solved by the control system
    • F16D2500/502Relating the clutch
    • F16D2500/50224Drive-off
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00External control of clutches by electric or electronic means
    • F16D2500/50Problem to be solved by the control system
    • F16D2500/512Relating to the driver
    • F16D2500/5126Improving response to driver inputs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00External control of clutches by electric or electronic means
    • F16D2500/70Details about the implementation of the control system
    • F16D2500/704Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70422Clutch parameters
    • F16D2500/70438From the output shaft
    • F16D2500/7044Output shaft torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Forklifts And Lifting Vehicles (AREA)
IT2000MI001467A 1999-06-30 2000-06-29 MOTOR VEHICLE WITH A DEVICE FOR THE AUTOMATED OPERATION OF A FRICTION IN THE VEHICLE DRIVE CHAIN. IT1318084B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19929997 1999-06-30

Publications (3)

Publication Number Publication Date
ITMI20001467A0 ITMI20001467A0 (en) 2000-06-29
ITMI20001467A1 ITMI20001467A1 (en) 2001-12-29
IT1318084B1 true IT1318084B1 (en) 2003-07-23

Family

ID=7913074

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000MI001467A IT1318084B1 (en) 1999-06-30 2000-06-29 MOTOR VEHICLE WITH A DEVICE FOR THE AUTOMATED OPERATION OF A FRICTION IN THE VEHICLE DRIVE CHAIN.

Country Status (6)

Country Link
AU (1) AU6261000A (en)
BR (1) BR0012048A (en)
DE (2) DE10081877D2 (en)
FR (1) FR2795791B1 (en)
IT (1) IT1318084B1 (en)
WO (1) WO2001002743A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2833895B1 (en) * 2001-12-20 2004-02-27 Renault METHOD FOR STARTING A VEHICLE EQUIPPED WITH A HEAT ENGINE AND AN AUTOMATED TRANSMISSION
DE10232229A1 (en) 2002-07-17 2004-02-05 Zf Sachs Ag Method for carrying out a starting process in a motor vehicle drive system having a double or multiple clutch device
FR2858586B1 (en) 2003-08-08 2006-03-03 Renault Sa METHOD FOR CONTROLLING A MOTOR POWERTRAIN EQUIPPED WITH AN AUTOMATED CLUTCH TRANSMISSION
DE102004035861B3 (en) 2004-07-23 2006-06-01 Audi Ag Motor vehicle with an immobilizer
FR2874863B1 (en) * 2004-09-08 2006-12-01 Renault Sas METHOD FOR CONTROLLING A MOTOR VEHICLE TORQUE TRANSMISSION SYSTEM AND CORRESPONDING CONTROL SYSTEM
FR2900999B1 (en) * 2006-05-12 2009-02-20 Renault Sas METHOD FOR AIDING THE SYNCHRONIZATION OF A CLUTCH
CN111231932B (en) * 2020-01-17 2021-04-16 吉利汽车研究院(宁波)有限公司 Oil pressure balance control device of automobile hybrid power system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4011850B4 (en) * 1989-04-17 2006-04-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg A method of controlling an automated friction clutch operative between an engine and a transmission
DE4426260A1 (en) 1993-08-03 1995-02-09 Luk Getriebe Systeme Gmbh Motor vehicle
DE4409122C2 (en) 1993-08-10 1998-12-24 Porsche Ag Device and method for regulating a clutch of a vehicle drive
DE19530610C2 (en) * 1995-08-21 1998-10-22 Daimler Benz Ag Automatic clutch control method
FR2746353B1 (en) 1996-03-21 2000-07-21 Luk Getriebe Systeme Gmbh DEVICE FOR CONTROLLING A TORQUE TRANSMISSION SYSTEM
DE19805458B4 (en) * 1997-02-22 2012-05-31 Audi Ag Start-up control for CVT transmissions

Also Published As

Publication number Publication date
BR0012048A (en) 2002-03-12
ITMI20001467A0 (en) 2000-06-29
AU6261000A (en) 2001-01-22
DE10030837A1 (en) 2001-02-22
ITMI20001467A1 (en) 2001-12-29
DE10081877D2 (en) 2002-06-20
FR2795791B1 (en) 2003-01-24
WO2001002743A1 (en) 2001-01-11
FR2795791A1 (en) 2001-01-05

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