BR9906655A - Processo e dispositivo para o comando da velocidade de um veìculo - Google Patents

Processo e dispositivo para o comando da velocidade de um veìculo

Info

Publication number
BR9906655A
BR9906655A BR9906655-6A BR9906655A BR9906655A BR 9906655 A BR9906655 A BR 9906655A BR 9906655 A BR9906655 A BR 9906655A BR 9906655 A BR9906655 A BR 9906655A
Authority
BR
Brazil
Prior art keywords
vehicle
speed
controlling
regulation
power flow
Prior art date
Application number
BR9906655-6A
Other languages
English (en)
Inventor
Manfred Hellmann
Hermann Winner
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 BR9906655A publication Critical patent/BR9906655A/pt

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
    • B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
    • 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
    • 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
    • B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
    • B60K31/0008—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including means for detecting potential obstacles in vehicle path
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/662—Electrical control in fluid-pressure brake systems characterised by specified functions of the control system components
    • 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
    • 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
    • B60W30/14—Adaptive cruise control
    • B60W30/16—Control of distance between vehicles, e.g. keeping a distance to preceding 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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/10—Longitudinal speed
    • 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
    • B60W2720/00—Output or target parameters relating to overall vehicle dynamics
    • B60W2720/10—Longitudinal speed
    • B60W2720/106—Longitudinal acceleration
    • 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
    • F16D2500/30—Signal inputs
    • F16D2500/31—Signal inputs from the vehicle
    • F16D2500/3108—Vehicle speed
    • 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
    • F16D2500/30—Signal inputs
    • F16D2500/312—External to the vehicle
    • F16D2500/3128—Distance from the vehicle to an external element, e.g. to an obstacle, to an other vehicle or a target
    • 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
    • F16D2500/502—Relating the clutch
    • F16D2500/50227—Control of clutch to control engine
    • 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
    • F16D2500/70492—Vehicle parameters
    • F16D2500/70494—Vehicle speed
    • 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
    • F16D2500/706—Strategy of control
    • F16D2500/70663—State analysis; Analysing potential states of the machine and developing control strategies at each state

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Control Of Transmission Device (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Controls For Constant Speed Travelling (AREA)

Abstract

Patente de Invenção: <B>"PROCESSO E DISPOSITIVO PARA O COMANDO DA VELOCIDADE DE UM VEìCULO"<D>. São sugeridos um processo e um dispositivo para o comando da velocidade de um veículo, sendo que esse comando, no âmbito de uma regulagem de um valor real é realizado para um valor teórico. No caso de interrupção do fluxo de força, entre a unidade de acionamento e as rodas de acionamento, o regulador é ligado sem atuação. No caso da restauração do fluxo de força, a regulagem é ligada automaticamente, de novo, de modo atuante.
BR9906655-6A 1998-07-28 1999-06-18 Processo e dispositivo para o comando da velocidade de um veìculo BR9906655A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833838A DE19833838A1 (de) 1998-07-28 1998-07-28 Verfahren und Vorrichtung zur Steuerung der Geschwindigkeit eines Fahrzeugs
PCT/DE1999/001791 WO2000006410A1 (de) 1998-07-28 1999-06-18 Verfahren und vorrichtung zur steuerung der geschwindigkeit eines fahrzeugs

Publications (1)

Publication Number Publication Date
BR9906655A true BR9906655A (pt) 2000-08-29

Family

ID=7875511

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9906655-6A BR9906655A (pt) 1998-07-28 1999-06-18 Processo e dispositivo para o comando da velocidade de um veìculo

Country Status (5)

Country Link
EP (1) EP1042137B1 (pt)
KR (1) KR100579013B1 (pt)
BR (1) BR9906655A (pt)
DE (2) DE19833838A1 (pt)
WO (1) WO2000006410A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19920065C2 (de) 1999-05-03 2003-04-10 Daimler Chrysler Ag Verfahren zur Durchführung einer automatisierten Kupplungsbetätigung
DE10150314B4 (de) * 2000-11-22 2012-06-06 Schaeffler Technologies Gmbh & Co. Kg Kraftfahrzeug
DE10210545A1 (de) * 2002-03-09 2003-09-18 Bosch Gmbh Robert Geschwindigkeitsregelvorrichtung für Kraftfahrzeuge mit Handschaltgetriebe
DE10242684A1 (de) * 2002-09-13 2004-03-18 Robert Bosch Gmbh Verfahren Vorrichtung zur Regelung der Geschwindigkeit und Motordrehzahl bei einem Kraftfahrzeug mit Handschaltgetriebe
DE10343461A1 (de) 2003-09-19 2005-04-14 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung der Geschwindigkeit eines Fahrzeugs
DE102004057723B3 (de) * 2004-11-30 2006-05-11 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zur Regelung der Geschwindigkeit eines Fahrzeugs
DE102009023783A1 (de) * 2009-06-03 2010-12-09 GM Global Technology Operations, Inc., Detroit Verfahren zur Einstellung einer Fahrgeschwindigkeit eines Kraftfahrzeuges
GB2516497A (en) * 2013-07-25 2015-01-28 Jaguar Land Rover Ltd Vehicle speed control system and method
FR3089929B1 (fr) * 2018-12-18 2020-11-20 Renault Sas Procédé et dispositif de gestion d’un système d’aide à la conduite d’un véhicule équipé d’une boîte de vitesse manuelle
FR3089928B1 (fr) * 2018-12-18 2024-04-26 Renault Sas Procédé et dispositif de gestion d’un système d’aide à la conduite d’un véhicule équipé d’une boîte de vitesse manuelle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5393277A (en) * 1993-10-12 1995-02-28 Cummins Electronics Company, Inc. Variable electronically controlled shift points for a cruise control system
GB2283339B (en) * 1993-10-26 1997-11-26 Gen Motors Corp Method and apparatus for controlling vehicle speed
DE4338399B4 (de) * 1993-11-10 2013-02-21 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung eines Fahrzeugs
DE4443450A1 (de) * 1994-12-07 1996-06-13 Fichtel & Sachs Ag Fahrgeschwindigkeits-Reguliersystem
US5680309A (en) * 1995-06-07 1997-10-21 Cummins Engine Company, Inc. Control system for automatic resumption of speed control after gear change

Also Published As

Publication number Publication date
EP1042137A1 (de) 2000-10-11
WO2000006410A1 (de) 2000-02-10
KR100579013B1 (ko) 2006-05-12
KR20010030736A (ko) 2001-04-16
DE59912465D1 (de) 2005-09-29
DE19833838A1 (de) 2000-02-03
EP1042137B1 (de) 2005-08-24

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1871 DE 14/11/2006.