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WO2001012483A8 - Method and device for measuring status variables of a vehicle. - Google Patents

Method and device for measuring status variables of a vehicle.

Info

Publication number
WO2001012483A8
WO2001012483A8 PCT/EP2000/007772 EP0007772W WO0112483A8 WO 2001012483 A8 WO2001012483 A8 WO 2001012483A8 EP 0007772 W EP0007772 W EP 0007772W WO 0112483 A8 WO0112483 A8 WO 0112483A8
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
wheel
parameters
regulating
tire
Prior art date
Application number
PCT/EP2000/007772
Other languages
German (de)
French (fr)
Other versions
WO2001012483A1 (en
Inventor
Michael Di Latarnik
Ulrich Lueders
Georg Roll
Thomas Raste
Rainer Oehler
Karl Izsak
Original Assignee
Continental Teves Ag & Co Ohg
Latarnik Christine Hf
Ulrich Lueders
Georg Roll
Thomas Raste
Rainer Oehler
Karl Izsak
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
Priority claimed from DE10039108A external-priority patent/DE10039108B4/en
Application filed by Continental Teves Ag & Co Ohg, Latarnik Christine Hf, Ulrich Lueders, Georg Roll, Thomas Raste, Rainer Oehler, Karl Izsak filed Critical Continental Teves Ag & Co Ohg
Priority to EP00956417A priority Critical patent/EP1311416A1/en
Priority to AU2000268368A priority patent/AU2000268368A1/en
Publication of WO2001012483A1 publication Critical patent/WO2001012483A1/en
Publication of WO2001012483A8 publication Critical patent/WO2001012483A8/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/1755—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve
    • B60T8/17551—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve determining control parameters related to vehicle stability used in the regulation, e.g. by calculations involving measured or detected parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/1755—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve
    • B60T8/17554—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve specially adapted for enhancing stability around the vehicles longitudinal axle, i.e. roll-over prevention
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2230/00—Monitoring, detecting special vehicle behaviour; Counteracting thereof
    • B60T2230/03—Overturn, rollover

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

The invention relates to a method and a device for measuring status variables of vehicles, whereby at least one parameter indicating the tendency of a vehicle to tilt around its longitudinal axis is measured and evaluated to detect the control or regulating parameters of the regulating system of a vehicle. In order to react as quickly as possible to the danger of vehicle tilting by conducting a regulating operation, at least one parameter indicating the tilting tendency of the vehicle is measured by continuously detecting said measuring variable in at least one degree of the vehicle on the inner and outer curve based on the measuring variable detected with the aid of wheel or wheel force sensors and which reflect the lateral force exerted on the tire or wheel and/or the contact force exerted on the tire or wheel. The direct forces exerted on the tire or wheels or the parameters derived therefrom and/or the signals formed by the correction variables or values such as filtered parameters are used as control or regulating parameters .
PCT/EP2000/007772 1999-08-13 2000-08-10 Method and device for measuring status variables of a vehicle. WO2001012483A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP00956417A EP1311416A1 (en) 1999-08-13 2000-08-10 Method and device for measuring status variables of a vehicle.
AU2000268368A AU2000268368A1 (en) 2000-08-07 2000-08-10 Method and device for measuring status variables of a vehicle.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19937856 1999-08-13
DE19937856.8 1999-08-13
DE10039108A DE10039108B4 (en) 1999-08-13 2000-08-07 Method and device for determining vehicle state variables
DE10039108.7 2000-08-07

Publications (2)

Publication Number Publication Date
WO2001012483A1 WO2001012483A1 (en) 2001-02-22
WO2001012483A8 true WO2001012483A8 (en) 2001-10-04

Family

ID=26006659

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/007772 WO2001012483A1 (en) 1999-08-13 2000-08-10 Method and device for measuring status variables of a vehicle.

Country Status (2)

Country Link
EP (1) EP1311416A1 (en)
WO (1) WO2001012483A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10160059A1 (en) * 2000-12-30 2002-08-01 Bosch Gmbh Robert Accurate determination of motor vehicle loading from measurements of the normal force component acting between a wheel contact surface and the driving surface
US7831354B2 (en) 2004-03-23 2010-11-09 Continental Teves, Inc. Body state estimation of a vehicle
US7369927B2 (en) 2004-04-02 2008-05-06 Continental Teves, Inc. Active rollover protection utilizing steering angle rate map
US7239952B2 (en) 2004-12-08 2007-07-03 Continental Teves, Inc. Reduced order parameter identification for vehicle rollover control system
US7557697B2 (en) 2005-02-22 2009-07-07 Continental Teves, Inc. System to measure wheel liftoff
DE102019206875B3 (en) * 2019-05-13 2020-07-23 Volkswagen Aktiengesellschaft Detect a banquet trip of a motor vehicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4416991A1 (en) * 1994-05-13 1995-11-16 Pietzsch Ag Warning HGV driver against overturning in negotiation of curve
DE4435160A1 (en) * 1994-09-30 1996-04-04 Continental Ag Device for determining the peripheral force of a vehicle wheel
DE19529539A1 (en) 1995-08-11 1997-02-13 Man Nutzfahrzeuge Ag Procedure for the ON-BOARD determination of vehicle dynamic safety reserves of commercial vehicles
DE19632943C2 (en) 1996-08-16 1999-10-21 Daimler Chrysler Ag Method for operating a motor vehicle with brake interventions that stabilize driving
DE19751891A1 (en) * 1997-11-22 1999-05-27 Bosch Gmbh Robert Control method for vehicle with tendency to tip or tilt, e.g. lorries or wagons
EP1097069B1 (en) 1998-07-17 2002-07-31 Continental Teves AG & Co. oHG Method and device for determining and detecting the overturning hazard of a vehicle

Also Published As

Publication number Publication date
WO2001012483A1 (en) 2001-02-22
EP1311416A1 (en) 2003-05-21

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