IT1319578B1 - PROCEDURE FOR THE COORDINATED INSPECTION OF A VEHICLE ENGINE AND A SERVO CLUTCH DURING A REDUCTION OF TIME IN THE CONTEXT OF A - Google Patents

PROCEDURE FOR THE COORDINATED INSPECTION OF A VEHICLE ENGINE AND A SERVO CLUTCH DURING A REDUCTION OF TIME IN THE CONTEXT OF A

Info

Publication number
IT1319578B1
IT1319578B1 IT2000MI002744A ITMI20002744A IT1319578B1 IT 1319578 B1 IT1319578 B1 IT 1319578B1 IT 2000MI002744 A IT2000MI002744 A IT 2000MI002744A IT MI20002744 A ITMI20002744 A IT MI20002744A IT 1319578 B1 IT1319578 B1 IT 1319578B1
Authority
IT
Italy
Prior art keywords
coordinated
inspection
context
procedure
reduction
Prior art date
Application number
IT2000MI002744A
Other languages
Italian (it)
Inventor
Juergen Loeffler
Martin-Peter Bolz
Karl-Heinz Senger
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI20002744A1 publication Critical patent/ITMI20002744A1/en
Application granted granted Critical
Publication of IT1319578B1 publication Critical patent/IT1319578B1/en

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
    • 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
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/14—Inputs being a function of torque or torque demand
    • 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
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • 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
    • 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
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • 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
    • B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
    • 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
    • B60W30/19—Improvement of gear change, e.g. by synchronisation or smoothing gear shift
    • 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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0001—Details of the control system
    • B60W2050/0019—Control system elements or transfer functions
    • B60W2050/0028—Mathematical models, e.g. for simulation
    • B60W2050/0031—Mathematical model of the vehicle
    • 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
    • B60W2530/00—Input parameters relating to vehicle conditions or values, not covered by groups B60W2510/00 or B60W2520/00
    • 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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/30—Driving style
    • 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
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/02—Clutches
    • B60W2710/027—Clutch torque
    • 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
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/06—Combustion engines, Gas turbines
    • B60W2710/0666—Engine torque
    • 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
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
    • B60W40/09—Driving style or behaviour

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)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Transmission Device (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Mechanical Operated Clutches (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
IT2000MI002744A 1999-12-30 2000-12-19 PROCEDURE FOR THE COORDINATED INSPECTION OF A VEHICLE ENGINE AND A SERVO CLUTCH DURING A REDUCTION OF TIME IN THE CONTEXT OF A IT1319578B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19963746A DE19963746A1 (en) 1999-12-30 1999-12-30 Method for coordinated control of vehicle engine and servo clutch during torque reduction resulting from gear change based on matching reference characteristics for clutch torque and engine torque

Publications (2)

Publication Number Publication Date
ITMI20002744A1 ITMI20002744A1 (en) 2002-06-19
IT1319578B1 true IT1319578B1 (en) 2003-10-20

Family

ID=7934974

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000MI002744A IT1319578B1 (en) 1999-12-30 2000-12-19 PROCEDURE FOR THE COORDINATED INSPECTION OF A VEHICLE ENGINE AND A SERVO CLUTCH DURING A REDUCTION OF TIME IN THE CONTEXT OF A

Country Status (5)

Country Link
KR (1) KR20010062837A (en)
BR (1) BR0006316A (en)
DE (1) DE19963746A1 (en)
FR (1) FR2803254B1 (en)
IT (1) IT1319578B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10235259A1 (en) 2001-08-06 2003-04-30 Luk Lamellen & Kupplungsbau Method for installing clutch system comprises integrating clutch discs and double mass flywheel in gearbox, flywheel secondary mass, clutch discs and de-clutching system mounted as unit in clutch housing
FR2829816B1 (en) * 2001-09-14 2003-12-05 Renault EARLY RE-CLUTCH STRATEGY DURING SHIFT CHANGES AMOUNTING AUTOMATED TRANSMISSIONS
FR2832198B1 (en) * 2001-11-09 2004-01-23 Renault DOWNSTREAM SHIFT CHANGE METHOD ON AN AUTOMATED TRANSMISSION
FR2857915B1 (en) * 2003-07-24 2006-03-03 Renault Sa DEVICE FOR CONTROLLING THE SLIDING OF THE CLUTCH OF AN AUTOMATED TRANSMISSION
JP3724491B2 (en) * 2004-02-06 2005-12-07 いすゞ自動車株式会社 Engine control device for vehicle power transmission device
DE102009029741B4 (en) 2008-07-16 2023-03-30 Schaeffler Technologies AG & Co. KG Method and device for controlling an automated clutch and computer program product
FR2955547B1 (en) * 2010-01-28 2012-03-09 Peugeot Citroen Automobiles Sa METHOD FOR CONTROLLING AN ENGINE AND A PILOT CLUTCH DURING A FIRST CONTROL PHASE OF A TRANSMISSION RATIO CHANGE OF A MECHANICAL GEARBOX
DE102015203622A1 (en) 2015-03-02 2016-09-08 Robert Bosch Gmbh Method and device for the method for determining a shift request of a driver of a motor vehicle
DE102017207434A1 (en) * 2017-05-03 2018-11-08 Robert Bosch Gmbh Method and device for driving a drive train

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4591038A (en) * 1983-06-16 1986-05-27 Fujitsu Limited Automatic clutch control system
US5634867A (en) * 1994-09-19 1997-06-03 Eaton Corporation Main clutch reengagement control for a double clutch downshift
DE19632939B4 (en) * 1996-04-29 2007-11-08 Robert Bosch Gmbh Method and device for adjusting a drive torque
DE19841856C1 (en) * 1998-09-14 1999-12-23 Mannesmann Sachs Ag Method of conducting switching procedures for drive system of motor vehicle with automatic transmission

Also Published As

Publication number Publication date
FR2803254A1 (en) 2001-07-06
KR20010062837A (en) 2001-07-07
DE19963746A1 (en) 2001-07-12
ITMI20002744A1 (en) 2002-06-19
BR0006316A (en) 2001-07-31
FR2803254B1 (en) 2006-07-28

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