DE19681525T1 - Hydraulic valve control device for anti-lock braking and traction control systems located in a vehicle - Google Patents

Hydraulic valve control device for anti-lock braking and traction control systems located in a vehicle

Info

Publication number
DE19681525T1
DE19681525T1 DE19681525T DE19681525T DE19681525T1 DE 19681525 T1 DE19681525 T1 DE 19681525T1 DE 19681525 T DE19681525 T DE 19681525T DE 19681525 T DE19681525 T DE 19681525T DE 19681525 T1 DE19681525 T1 DE 19681525T1
Authority
DE
Germany
Prior art keywords
vehicle
hydraulic valve
control device
lock braking
systems located
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.)
Withdrawn
Application number
DE19681525T
Other languages
German (de)
Inventor
Edward N Fuller
Jun Herbert L Linkner
Gerald M Sivulka
Wendell D Tackett
Ronald L Sorensen
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.)
Kelsey Hayes Co
Original Assignee
Kelsey Hayes Co
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 US08/511,973 external-priority patent/US5681097A/en
Application filed by Kelsey Hayes Co filed Critical Kelsey Hayes Co
Publication of DE19681525T1 publication Critical patent/DE19681525T1/en
Withdrawn legal-status Critical Current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
    • B60T8/36—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
    • B60T8/36—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
    • 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
    • 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
    • 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
DE19681525T 1995-08-07 1996-08-06 Hydraulic valve control device for anti-lock braking and traction control systems located in a vehicle Withdrawn DE19681525T1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US51190095A 1995-08-07 1995-08-07
US201195P 1995-08-07 1995-08-07
US08/511,973 US5681097A (en) 1994-02-18 1995-08-07 Hydraulic control unit for vehicular anti-lock brake and traction control systems
PCT/US1996/012924 WO1997006037A1 (en) 1995-08-07 1996-08-06 Hydraulic valve control unit for vehicular anti-lock brake and traction control systems

Publications (1)

Publication Number Publication Date
DE19681525T1 true DE19681525T1 (en) 1998-12-03

Family

ID=27357053

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681525T Withdrawn DE19681525T1 (en) 1995-08-07 1996-08-06 Hydraulic valve control device for anti-lock braking and traction control systems located in a vehicle

Country Status (4)

Country Link
JP (1) JPH11511086A (en)
AU (1) AU6896196A (en)
DE (1) DE19681525T1 (en)
WO (1) WO1997006037A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3742354B2 (en) 2001-04-25 2006-02-01 株式会社日立製作所 Brake fluid pressure control unit for in-vehicle devices
JP3723513B2 (en) 2001-04-25 2005-12-07 株式会社日立製作所 Brake fluid pressure control unit for in-vehicle devices
KR100926119B1 (en) * 2004-12-15 2009-11-11 주식회사 만도 A solenoid valve for brake system
DE102005044674B4 (en) * 2005-09-19 2014-05-08 Robert Bosch Gmbh Solenoid valve, in particular for a hydraulic power unit
KR101118044B1 (en) * 2008-03-11 2012-02-24 주식회사 만도 Solenoid valve for brake system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4987923A (en) * 1989-06-22 1991-01-29 Allied-Signal Inc. Solenoid valve
DE4030571A1 (en) * 1990-09-27 1992-04-02 Teves Gmbh Alfred ELECTROMAGNETIC VALVE, ESPECIALLY FOR HYDRAULIC BRAKE SYSTEMS WITH SLIP CONTROL
DE4102626C2 (en) * 1991-01-30 2001-08-09 Bosch Gmbh Robert Solenoid operated 2/2-way valve, especially for hydraulic motor vehicle brake systems with an anti-lock and traction control system
DE4337435A1 (en) * 1993-11-03 1995-05-04 Bosch Gmbh Robert Electromagnetically actuated valve, in particular for a hydraulic brake system
US5364067A (en) * 1994-02-18 1994-11-15 Kelsey-Hayes Corporation Vehicular anti-lock brake system hydraulic control valve and method of making same

Also Published As

Publication number Publication date
WO1997006037A1 (en) 1997-02-20
AU6896196A (en) 1997-03-05
JPH11511086A (en) 1999-09-28

Similar Documents

Publication Publication Date Title
DE59507317D1 (en) Anti-lock device for a hydraulic vehicle brake system
GB2302715B (en) Electrohydraulic brake system for a road vehicle
DE59707927D1 (en) SOLENOID VALVE FOR A SLIP-CONTROLLED, HYDRAULIC VEHICLE BRAKE SYSTEM
DE59702861D1 (en) SOLENOID VALVE FOR A SLIP-CONTROLLED, HYDRAULIC VEHICLE BRAKE SYSTEM
DE69513575T2 (en) Solenoid valve attachment for anti-lock brake systems
DE69626399T2 (en) CONTROL AND BRAKE CONTROL SYSTEM FOR VEHICLES
DE69606047D1 (en) ACCUMULATOR PRESSURE CONTROL IN VEHICLE BRAKE SYSTEMS
GB9610068D0 (en) Brake system for a trailer vehicle and a valve for use therein
DE59403407D1 (en) ELECTROMAGNETICALLY ACTUATED VALVE, IN PARTICULAR FOR SLIP-CONTROLLED HYDRAULIC BRAKE SYSTEMS IN MOTOR VEHICLES
DE69534240D1 (en) Hydraulic and anti-lock brake unit for vehicles
GB2305700B (en) Valve for a hydraulic brake system for motor vehicles
AU4927696A (en) Vehicular braking system having a low-restriction master cylinder check valve
DE59500719D1 (en) ELECTROMAGNETICALLY ACTUATED VALVE, IN PARTICULAR FOR SLIP-CONTROLLED HYDRAULIC BRAKE SYSTEMS IN MOTOR VEHICLES
DE59606422D1 (en) Hydraulic vehicle brake system with wheel slip control device
IT1283517B1 (en) MAGNETIC VALVE, ESPECIALLY FOR A REGULATED SLIP HYDRAULIC BRAKING SYSTEM FOR MOTOR VEHICLES
DE59611328D1 (en) Hydraulikaggregrat for a anti-lock vehicle brake system
DE59601830D1 (en) SOLENOID VALVE IN A HYDRAULIC BRAKE SYSTEM FOR MOTOR VEHICLES
DE69802629D1 (en) Traction control device for vehicles with an anti-lock brake system
DE19681525T1 (en) Hydraulic valve control device for anti-lock braking and traction control systems located in a vehicle
GB2258707B (en) Brake valve for use in a vehicle hydraulic system
GB2298688B (en) Hydraulic braking systems for vehicles
DE69508459T2 (en) Brake pressure regulation in anti-lock control device for motor vehicles
GB9202534D0 (en) Improvements in anti-lock hydraulic braking systems for vehicles
AU3695793A (en) Method and system for controlling brake pressure under low Mu braking surface conditions in a vehicular abs
GB9423598D0 (en) Improvements in anti-lock hydraulic braking systems for vehicles

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee