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WO2014095301A3 - Schlupfgeregelte hydraulische fahrzeugbremsanlage - Google Patents

Schlupfgeregelte hydraulische fahrzeugbremsanlage Download PDF

Info

Publication number
WO2014095301A3
WO2014095301A3 PCT/EP2013/075056 EP2013075056W WO2014095301A3 WO 2014095301 A3 WO2014095301 A3 WO 2014095301A3 EP 2013075056 W EP2013075056 W EP 2013075056W WO 2014095301 A3 WO2014095301 A3 WO 2014095301A3
Authority
WO
WIPO (PCT)
Prior art keywords
slip
brake system
pressure
hydraulic
vehicle brake
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.)
Ceased
Application number
PCT/EP2013/075056
Other languages
English (en)
French (fr)
Other versions
WO2014095301A2 (de
Inventor
Matthias Schanzenbach
Philipp Weingart
Markus Baumert
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to CN201380066178.XA priority Critical patent/CN104918833B/zh
Publication of WO2014095301A2 publication Critical patent/WO2014095301A2/de
Publication of WO2014095301A3 publication Critical patent/WO2014095301A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B60T8/48—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 connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
    • B60T8/4809—Traction control, stability control, using both the wheel brakes and other automatic braking systems
    • B60T8/4827—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems
    • B60T8/4863—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems closed systems
    • B60T8/4872—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems closed systems pump-back 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
    • 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
    • B60T8/42—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 having expanding chambers for controlling pressure, i.e. closed systems
    • B60T8/4275—Pump-back systems

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)

Abstract

Die Erfindung betrifft eine schlupfgeregelte hydraulische Fahrzeugbremsanlage. Sie schlägt zwei Hydropumpen (9, 10) je Bremskreis I, II vor, deren eine über Druckabsenkventile (7) mit Radbremsen (5) und deren andere mit einem Hauptbremszylinder (2) verbunden ist. Die eine Hydropumpe (9) weist einen großen Druckaufbau auf, sie ist in der Lage, gegen höchste, mit dem Hauptbremszylinder (2) erzeugte Bremsdrücke zu fördern. Die weitere Hydropumpe (10) weist ein großes Fördervolumen für einen schnellen Druckaufbau auf. Die Verwendung zweier anstatt einer Hydropumpen (9, 10) vereinfacht die Erfüllung der diametral entgegenstehenden Anforderungen eines Förderns gegen einen hohen Gegendruck ohne stehen zu bleiben und eines schnellen Druckaufbaus.
PCT/EP2013/075056 2012-12-17 2013-11-29 Schlupfgeregelte hydraulische fahrzeugbremsanlage Ceased WO2014095301A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201380066178.XA CN104918833B (zh) 2012-12-17 2013-11-29 防滑控制的液压的车辆制动设备

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012223319.9 2012-12-17
DE102012223319.9A DE102012223319B4 (de) 2012-12-17 2012-12-17 Schlupfgeregelte hydraulische Fahrzeugbremsanlage

Publications (2)

Publication Number Publication Date
WO2014095301A2 WO2014095301A2 (de) 2014-06-26
WO2014095301A3 true WO2014095301A3 (de) 2014-12-18

Family

ID=49683725

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/075056 Ceased WO2014095301A2 (de) 2012-12-17 2013-11-29 Schlupfgeregelte hydraulische fahrzeugbremsanlage

Country Status (3)

Country Link
CN (1) CN104918833B (de)
DE (1) DE102012223319B4 (de)
WO (1) WO2014095301A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015116862A1 (de) * 2015-10-05 2017-04-06 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Vorrichtung und Verfahren zur adaptiven Gleitschutzsteuerung
DE102019210670A1 (de) * 2019-07-18 2021-01-21 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben eines Bremssystems, Computerprogramm und Computerprogramm-Produkt, Bremssystem
CN118082775A (zh) * 2023-10-17 2024-05-28 南京中车浦镇海泰制动设备有限公司 一种被动式液压制动系统滑行控制系统及控制方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19501760A1 (de) * 1995-01-21 1996-07-25 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung eines ABS/ASR-Systems
EP1733942A1 (de) * 2005-06-17 2006-12-20 Mando Corporation Elektronisch gesteuertes Bremssystem

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5119646B2 (ja) * 2006-03-06 2013-01-16 株式会社アドヴィックス 車両用ブレーキ制御装置
DE102010042362A1 (de) * 2010-10-13 2012-04-19 Robert Bosch Gmbh Schlupfgeregelte, hydraulische Fahrzeugbremsanlage
DE102010043403A1 (de) * 2010-11-04 2012-05-10 Robert Bosch Gmbh Hydraulische Fahrzeugbremsanlage

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19501760A1 (de) * 1995-01-21 1996-07-25 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung eines ABS/ASR-Systems
EP1733942A1 (de) * 2005-06-17 2006-12-20 Mando Corporation Elektronisch gesteuertes Bremssystem

Also Published As

Publication number Publication date
DE102012223319B4 (de) 2025-01-23
CN104918833A (zh) 2015-09-16
WO2014095301A2 (de) 2014-06-26
CN104918833B (zh) 2018-01-26
DE102012223319A1 (de) 2014-06-18

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