ES2189744T3 - Dispositivo para aumentar la seguridad en un vehiculo. - Google Patents

Dispositivo para aumentar la seguridad en un vehiculo.

Info

Publication number
ES2189744T3
ES2189744T3 ES00914100T ES00914100T ES2189744T3 ES 2189744 T3 ES2189744 T3 ES 2189744T3 ES 00914100 T ES00914100 T ES 00914100T ES 00914100 T ES00914100 T ES 00914100T ES 2189744 T3 ES2189744 T3 ES 2189744T3
Authority
ES
Spain
Prior art keywords
vehicle
increase safety
transmission
threshold
value
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.)
Expired - Lifetime
Application number
ES00914100T
Other languages
English (en)
Inventor
Rudolf Ehrmaier
Josef Neuner
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke 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
Priority claimed from DE1999112332 external-priority patent/DE19912332B4/de
Priority claimed from DE1999112331 external-priority patent/DE19912331A1/de
Application filed by Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Application granted granted Critical
Publication of ES2189744T3 publication Critical patent/ES2189744T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • 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
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/16—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to, or preventing, skidding of wheels
    • B60K28/165—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to, or preventing, skidding of wheels acting on elements of the vehicle drive train other than the propulsion unit and brakes, e.g. transmission, clutch, differential
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R2021/0104—Communication circuits for data transmission
    • B60R2021/01047—Architecture
    • B60R2021/01054—Bus
    • B60R2021/01061—Bus between the airbag system and other vehicle electronic systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B60R2021/01306—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over monitoring vehicle inclination
    • 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
    • B60W2050/0043—Signal treatments, identification of variables or parameters, parameter estimation or state estimation
    • B60W2050/0044—In digital systems
    • B60W2050/0045—In digital systems using databus protocols
    • 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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/14—Yaw
    • 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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/28—Wheel speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Control Of Transmission Device (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)

Abstract

Dispositivo para aumentar la seguridad en un vehículo con - una transmisión automática (10, 110) que es solicitada por un controlador eléctrico (16, 116) de la misma, y - un dispositivo de detección (22-30, 120-130) para captar una situación de marcha y generar una señal correspondiente, estando previsto un dispositivo de evaluación que comprueba si la señal generada alcanza un valor determinado o sobrepasa un umbral determinado, y que induce al controlador (16, 116) de la transmisión, al alcanzarse el valor o sobrepasarse el umbral, a interrumpir el acoplamiento de fuerza en la transmisión, caracterizado porque la situación de marcha es un accidente o un proceso de patinamiento.
ES00914100T 1999-03-19 2000-03-01 Dispositivo para aumentar la seguridad en un vehiculo. Expired - Lifetime ES2189744T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1999112332 DE19912332B4 (de) 1999-03-19 1999-03-19 Vorrichtung zur Erhöhung der Fahrstabilität bei einem Fahrzeug
DE1999112331 DE19912331A1 (de) 1999-03-19 1999-03-19 Vorrichtung zur Erhöhung der Sicherheit bei einem Fahrzeug

Publications (1)

Publication Number Publication Date
ES2189744T3 true ES2189744T3 (es) 2003-07-16

Family

ID=26052459

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00914100T Expired - Lifetime ES2189744T3 (es) 1999-03-19 2000-03-01 Dispositivo para aumentar la seguridad en un vehiculo.

Country Status (5)

Country Link
US (1) US6886654B1 (es)
EP (1) EP1165348B1 (es)
DE (1) DE50001045D1 (es)
ES (1) ES2189744T3 (es)
WO (1) WO2000056578A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004031305A1 (de) * 2004-06-29 2006-01-19 Robert Bosch Gmbh Verfahren und Vorrichtung zur Verzögerung eines Kraftfahrzeugs
DE102008007663B4 (de) * 2008-02-06 2017-12-14 Robert Bosch Gmbh Verfahren zum Immobilisieren eines Kraftfahrzeugs und Steuergerät für ein Kraftfahrzeug

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362287A (en) * 1991-09-26 1994-11-08 Fuji Jukogyo Kabushiki Kaisha Control system for an automatic clutch of a motor vehicle
JP2903867B2 (ja) * 1992-06-08 1999-06-14 日産自動車株式会社 四輪駆動車の駆動力配分制御装置
US5481139A (en) 1993-09-20 1996-01-02 Lucas; Daniel Safety circuit breaker for vehicles
JP3275563B2 (ja) * 1994-09-21 2002-04-15 日産自動車株式会社 車両の四輪駆動制御装置
KR970046648A (ko) * 1995-12-19 1997-07-26 전성원 경사로 밀림 방지기능을 구비한 반자동 변속 제어장치 및 그 방법
JPH1038067A (ja) * 1996-07-18 1998-02-13 Toyota Motor Corp 車両の制御装置
DE19635809A1 (de) * 1996-09-04 1998-03-05 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zur Verbesserung der Fahrstabilität im Schubbetrieb
JP3374753B2 (ja) * 1997-07-25 2003-02-10 日産自動車株式会社 車両用無段変速機の変速制御方法
JP3099187B2 (ja) * 1997-08-22 2000-10-16 本田技研工業株式会社 車両用自動変速機の制御装置
DE29801443U1 (de) 1998-01-29 1998-05-07 Piëch, Ferdinand, Dr., 38442 Wolfsburg Vorrichtung zum Betreiben eines Kraftfahrzeuges
EP0963892B1 (en) * 1998-06-09 2007-02-14 Fuji Jukogyo Kabushiki Kaisha Torque distribution control apparatus for 4 wheel driven vehicle
DE19831249A1 (de) * 1998-07-11 2000-03-30 Micro Compact Car Ag Biel Verfahren und Regel- und Steuereinheit zur Beeinflussung der Fahrdynamik eines Kraftfahrzeugs
US6022290A (en) * 1998-09-09 2000-02-08 Chrysler Corporation Power transfer system for vehicle with power-Interrupt auto-manual transmission, alternate means for providing torque to driveline, and engine throttle controls
JP4183818B2 (ja) * 1999-01-11 2008-11-19 富士重工業株式会社 自動変速機の制御装置
FR2797485B1 (fr) * 1999-05-27 2006-06-09 Luk Lamellen & Kupplungsbau Changement de vitesse pourvu d'un dispositif de commande, procede et dispositif de hilotage ainsi qu'utilisation d'un tel changement de vitesse
EP1125783B1 (en) * 2000-02-19 2003-07-02 Robert Bosch Gmbh Method for controlling an automatic transmission

Also Published As

Publication number Publication date
EP1165348B1 (de) 2003-01-08
DE50001045D1 (de) 2003-02-13
WO2000056578A1 (de) 2000-09-28
US6886654B1 (en) 2005-05-03
EP1165348A1 (de) 2002-01-02

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