DE69101059T2 - Hauptbremszylinder mit integriertem antiblockierbrems- und antriebsschlupfregelsystem. - Google Patents

Hauptbremszylinder mit integriertem antiblockierbrems- und antriebsschlupfregelsystem.

Info

Publication number
DE69101059T2
DE69101059T2 DE69101059T DE69101059T DE69101059T2 DE 69101059 T2 DE69101059 T2 DE 69101059T2 DE 69101059 T DE69101059 T DE 69101059T DE 69101059 T DE69101059 T DE 69101059T DE 69101059 T2 DE69101059 T2 DE 69101059T2
Authority
DE
Germany
Prior art keywords
control system
slip control
drive slip
integrated anti
blocking
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 - Fee Related
Application number
DE69101059T
Other languages
English (en)
Other versions
DE69101059D1 (de
Inventor
Arthur Brown
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 Technology Corp
Original Assignee
AlliedSignal Inc
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 AlliedSignal Inc filed Critical AlliedSignal Inc
Publication of DE69101059D1 publication Critical patent/DE69101059D1/de
Application granted granted Critical
Publication of DE69101059T2 publication Critical patent/DE69101059T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60T8/50—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 means for controlling the rate at which pressure is reapplied to or released from the brake
    • B60T8/5012—Pressure reapplication using a plurality of valves in parallel
    • 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
    • B60T8/36—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 including a pilot valve responding to an electromagnetic force
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems
    • B60T8/3635—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems switching between more than two connections, e.g. 3/2-valves
    • 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
    • B60T8/36—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 including a pilot valve responding to an electromagnetic force
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/3675—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units
    • B60T8/368—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units combined with other mechanical components, e.g. pump units, master cylinders
    • 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
    • B60T8/4013—Fluid pressurising means for more than one fluid circuit, e.g. separate pump units used for hydraulic booster and anti-lock braking
    • 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
    • B60T8/4031—Pump units characterised by their construction or mounting
    • 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
    • B60T8/44—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 co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems
    • B60T8/445—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 co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems replenishing the released brake fluid volume into the brake piping
    • 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
    • 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
    • B60T8/50—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 means for controlling the rate at which pressure is reapplied to or released from the brake
    • B60T8/5018—Pressure reapplication using restrictions
    • B60T8/5025—Pressure reapplication using restrictions in hydraulic brake systems
    • B60T8/5031—Pressure reapplication using restrictions in hydraulic brake systems open systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Regulating Braking Force (AREA)
DE69101059T 1990-03-19 1991-02-26 Hauptbremszylinder mit integriertem antiblockierbrems- und antriebsschlupfregelsystem. Expired - Fee Related DE69101059T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/497,954 US5011238A (en) 1990-03-19 1990-03-19 Master cylinder with integrated adaptive braking and traction control system
PCT/US1991/001346 WO1991014605A1 (en) 1990-03-19 1991-02-26 Master cylinder with integrated adaptive braking and traction control system

Publications (2)

Publication Number Publication Date
DE69101059D1 DE69101059D1 (de) 1994-03-03
DE69101059T2 true DE69101059T2 (de) 1994-07-28

Family

ID=23979021

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69101059T Expired - Fee Related DE69101059T2 (de) 1990-03-19 1991-02-26 Hauptbremszylinder mit integriertem antiblockierbrems- und antriebsschlupfregelsystem.

Country Status (7)

Country Link
US (1) US5011238A (de)
EP (1) EP0521053B1 (de)
JP (1) JPH05505782A (de)
AU (1) AU7499791A (de)
CA (1) CA2075486A1 (de)
DE (1) DE69101059T2 (de)
WO (1) WO1991014605A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0449320B1 (de) * 1990-03-30 1996-12-11 Akebono Brake Industry Co., Ltd. Bremssteuereinheit
JP2671578B2 (ja) * 1990-07-30 1997-10-29 日産自動車株式会社 ブレーキ制御装置
DE4107625A1 (de) * 1991-03-09 1992-09-10 Teves Gmbh Alfred Hydraulikaggregat
DE4236240A1 (de) * 1992-10-27 1994-04-28 Bosch Gmbh Robert Automatische Standbremse für Fahrzeuge mit Automatikgetriebe
EP0708721B1 (de) * 1993-07-23 1997-03-12 ITT Automotive Europe GmbH Hydraulische bremsanlage mit bremsschlupf- und antriebsschlupfregelung
JP3482693B2 (ja) * 1994-06-30 2003-12-22 アイシン精機株式会社 自動車用制動液圧制御装置
US5593215A (en) * 1994-10-07 1997-01-14 Fluid Power Industries, Inc. Electro-hydraulic controls for brake type traction control system
US5487598A (en) * 1994-12-12 1996-01-30 Alliedsignal Inc. Variable duty cycle antilock braking system with accelerometer
DE19542582A1 (de) * 1995-11-15 1997-05-22 Teves Gmbh Alfred Elektrohydraulisches Aggregat zur Druckregelung in Kraftfahrzeugbremsanlagen
DE19543698C1 (de) * 1995-11-23 1997-03-20 Daimler Benz Ag Bremsgestänge und Hauptbremszylinder
JPH11509501A (ja) * 1996-05-14 1999-08-24 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 液圧式の車両ブレーキ装置
JPH1035453A (ja) * 1996-07-25 1998-02-10 Aisin Seiki Co Ltd 自動車用制動液圧制御装置
DE19712211A1 (de) * 1997-03-24 1998-10-01 Itt Mfg Enterprises Inc Elektrohydraulisches Aggregat zur Druckregelung in Bremsanlagen für Kraftfahrzeuge
JP4098082B2 (ja) * 2000-10-30 2008-06-11 コンチネンタル・テベス・アーゲー・ウント・コンパニー・オーハーゲー 電磁バルブ
WO2003070552A1 (en) 2002-02-20 2003-08-28 Brakes India Limited Integrated braking system for two wheelers
GB2485134A (en) 2010-08-19 2012-05-09 Bifold Fluidpower Ltd Directional control valve
JP6159713B2 (ja) * 2012-03-30 2017-07-05 オートリブ日信ブレーキシステムジャパン株式会社 マスタシリンダ装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944856A1 (de) * 1979-11-07 1981-05-21 Robert Bosch Gmbh, 7000 Stuttgart Bremsblockierschutzeinrichtung
JPS60199756A (ja) * 1984-03-23 1985-10-09 Nippon Denso Co Ltd アンチスキッド装置用液圧制御装置
FR2565913B1 (fr) * 1984-06-13 1986-09-19 Dba Systeme de commande et de modulation de pression de freinage pour circuit de freinage a anti-blocage
DE3502451A1 (de) * 1985-01-25 1986-07-31 Alfred Teves Gmbh, 6000 Frankfurt Bremsanlage mit schlupfregelung
IT1190107B (it) * 1985-04-25 1988-02-10 Volkswagen Ag Impianto di frenatura idraulico per autoveicoli provvisto di dispositivo di regolazione antibloccaggio
US4838620A (en) * 1987-05-18 1989-06-13 Allied-Signal Inc. Traction system utilizing pump back based ABS system
US4778226A (en) * 1987-06-10 1988-10-18 Allied-Signal Inc. Anti-lock braking system with pump, and three-way and two-way solenoid valves defining hold, build and decay valves
US4796958A (en) * 1987-08-26 1989-01-10 Allied-Signal Inc. Integrated anti-lock braking system
DE3812832C1 (de) * 1988-04-16 1989-08-24 Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De
JPH0717615Y2 (ja) * 1988-09-03 1995-04-26 住友電気工業株式会社 アンチロック用モジュレータ

Also Published As

Publication number Publication date
CA2075486A1 (en) 1991-09-20
DE69101059D1 (de) 1994-03-03
WO1991014605A1 (en) 1991-10-03
JPH05505782A (ja) 1993-08-26
EP0521053B1 (de) 1994-01-19
US5011238A (en) 1991-04-30
AU7499791A (en) 1991-10-21
EP0521053A1 (de) 1993-01-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ROBERT BOSCH TECHNOLOGY CORP., FARMINGTON HILLS, M

8339 Ceased/non-payment of the annual fee