ATE482123T1 - Pumpenansteuerung in einer elektrohydraulischen bremsanlage - Google Patents

Pumpenansteuerung in einer elektrohydraulischen bremsanlage

Info

Publication number
ATE482123T1
ATE482123T1 AT02776783T AT02776783T ATE482123T1 AT E482123 T1 ATE482123 T1 AT E482123T1 AT 02776783 T AT02776783 T AT 02776783T AT 02776783 T AT02776783 T AT 02776783T AT E482123 T1 ATE482123 T1 AT E482123T1
Authority
AT
Austria
Prior art keywords
brake system
pump control
electrohydraulic brake
switch
threshold value
Prior art date
Application number
AT02776783T
Other languages
English (en)
Inventor
Juergen Hachtel
Dirk Adamski
Peter Woll
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
Priority claimed from PCT/DE2002/003755 external-priority patent/WO2003031244A1/de
Application granted granted Critical
Publication of ATE482123T1 publication Critical patent/ATE482123T1/de

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
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4072—Systems in which a driver input signal is used as a control signal for the additional fluid circuit which is normally used for braking
    • B60T8/4081—Systems with stroke simulating devices for driver input
    • 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
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/02—Arrangements of pumps or compressors, or control devices therefor
    • 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
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/404—Control of the pump unit
    • B60T8/4045—Control of the pump unit involving ON/OFF switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Regulating Braking Force (AREA)
  • Braking Systems And Boosters (AREA)
AT02776783T 2001-10-05 2002-10-07 Pumpenansteuerung in einer elektrohydraulischen bremsanlage ATE482123T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10149242 2001-10-05
DE10215392.2A DE10215392B4 (de) 2001-10-05 2002-04-09 Verfahren zur Ansteuerung einer Speicherladepumpe in einer elektrohydraulischen Bremsanlage eines Fahrzeugs und elektrohydraulische Bremsanlage
PCT/DE2002/003755 WO2003031244A1 (de) 2001-10-05 2002-10-07 Pumpenansteuerung in einer elektrohydraulischen bremsanlage

Publications (1)

Publication Number Publication Date
ATE482123T1 true ATE482123T1 (de) 2010-10-15

Family

ID=7701560

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02776783T ATE482123T1 (de) 2001-10-05 2002-10-07 Pumpenansteuerung in einer elektrohydraulischen bremsanlage

Country Status (2)

Country Link
AT (1) ATE482123T1 (de)
DE (1) DE10215392B4 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4297109B2 (ja) 2005-12-09 2009-07-15 トヨタ自動車株式会社 車両制動装置
DE102006010914A1 (de) * 2006-03-09 2007-09-13 Hydac Electronic Gmbh Verfahren zur Optimierung von Ladezyklen in Speicherladesystemen
DE102010038704A1 (de) 2010-07-30 2012-02-02 Robert Bosch Gmbh Steuervorrichtung für eine Speicherladepumpe eines Bremssystems eines Fahrzeugs und Verfahren zum Betreiben einer Speicherladepumpe eines Bremssystems eines Fahrzeugs
DE102010039032B4 (de) 2010-08-06 2013-01-03 Robert Bosch Gmbh Steuervorrichtung für eine Speicherladepumpe eines Bremssystems eines Fahrzeugs und Verfahren zum Betreiben einer Speicherladepumpe eines Bremssystems eines Fahrzeugs
DE102011088803A1 (de) 2011-12-16 2013-06-20 Robert Bosch Gmbh Verfahren zum Entlüften einer Speicherladepumpe und Entlüftungsvorrichtung für eine Speicherladepumpe eines Flüssigkeitsspeichers
EP2735484B1 (de) * 2012-11-27 2016-07-20 IVECO S.p.A. Methode zur Verwaltung eines Fahrzeugkompressors
US9926924B2 (en) 2014-04-08 2018-03-27 Iveco S.P.A. System for managing a vehicle compressor
DE102014112783A1 (de) * 2014-09-04 2016-03-10 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Druckluftsystem mit modifizierbarer Förderrate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402554A (en) * 1980-12-31 1983-09-06 Itt Industries, Inc. Pressure control device for a pressure accumulator
JP2885903B2 (ja) * 1990-08-03 1999-04-26 本田技研工業株式会社 車両用流体圧供給装置
DE19548248A1 (de) * 1995-12-22 1997-06-26 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung einer Pumpe eines elektrohydraulischen Bremssystems
DE19914400A1 (de) * 1999-03-30 2000-10-05 Bosch Gmbh Robert Verfahren und Vorrichtung zur Kompensation des Speicherdrucks in einem elektrohydraulischen Bremssystem
DE19935371B4 (de) * 1999-07-29 2015-02-05 Robert Bosch Gmbh Verfahren und Vorrichtung zur Ansteuerung von Komponenten in einem Fahrzeug

Also Published As

Publication number Publication date
DE10215392A1 (de) 2003-04-17
DE10215392B4 (de) 2014-12-18

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