[go: up one dir, main page]

GB2270130B - Pressure-regulator modules for braking systems - Google Patents

Pressure-regulator modules for braking systems

Info

Publication number
GB2270130B
GB2270130B GB9316846A GB9316846A GB2270130B GB 2270130 B GB2270130 B GB 2270130B GB 9316846 A GB9316846 A GB 9316846A GB 9316846 A GB9316846 A GB 9316846A GB 2270130 B GB2270130 B GB 2270130B
Authority
GB
United Kingdom
Prior art keywords
pressure
braking systems
regulator modules
regulator
modules
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 - Lifetime
Application number
GB9316846A
Other versions
GB9316846D0 (en
GB2270130A (en
Inventor
Hermann Josef Goebels
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
Publication of GB9316846D0 publication Critical patent/GB9316846D0/en
Publication of GB2270130A publication Critical patent/GB2270130A/en
Application granted granted Critical
Publication of GB2270130B publication Critical patent/GB2270130B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60T8/321—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 deceleration
    • B60T8/323—Systems specially adapted for tractor-trailer combinations
    • 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
    • B60T13/58—Combined or convertible 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
    • 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
    • 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
    • B60T8/321—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 deceleration
    • B60T8/3255—Systems in which the braking action is dependent on brake pedal data
    • B60T8/327—Pneumatic 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
    • B60T8/361—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 wherein the pilot valve is mounted in a circuit controlling an auxiliary fluid system
    • 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
    • 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
    • B60T8/4818—Traction control, stability control, using both the wheel brakes and other automatic braking systems in pneumatic brake systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
GB9316846A 1992-08-17 1993-08-13 Pressure-regulator modules for braking systems Expired - Lifetime GB2270130B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924227084 DE4227084B4 (en) 1992-08-17 1992-08-17 Pressure control module of a compressed air vehicle brake system

Publications (3)

Publication Number Publication Date
GB9316846D0 GB9316846D0 (en) 1993-09-29
GB2270130A GB2270130A (en) 1994-03-02
GB2270130B true GB2270130B (en) 1995-08-09

Family

ID=6465659

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9316846A Expired - Lifetime GB2270130B (en) 1992-08-17 1993-08-13 Pressure-regulator modules for braking systems

Country Status (3)

Country Link
JP (1) JP3288493B2 (en)
DE (1) DE4227084B4 (en)
GB (1) GB2270130B (en)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19506288B4 (en) * 1995-02-23 2005-10-06 Robert Bosch Gmbh Method and device for checking the function of an electronically controlled brake system
DE19536356B4 (en) * 1995-09-29 2004-10-28 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Compressed air braking system for vehicles, especially commercial vehicles
DE19649402A1 (en) * 1996-11-28 1998-06-04 Knorr Bremse Systeme Pressure control device for electro-pneumatic brake systems of vehicles, in particular commercial vehicles
US5791744A (en) * 1997-01-28 1998-08-11 Westinghouse Air Brake Company Pneumatic trainline control unit
US5788339A (en) * 1997-01-28 1998-08-04 Westinghouse Air Brake Company Universal pneumatic brake control unit
DE19918070B4 (en) * 1998-06-03 2010-07-29 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Pressure control device for electro-pneumatic brake systems of vehicles, in particular commercial vehicles
DE19955797B4 (en) * 1999-11-19 2008-09-04 Wabco Gmbh Trailer brake control
EP1132274B1 (en) 2000-02-26 2004-04-07 WABCO GmbH & CO. OHG Brake Pressure Modulator for electronic braking system
DE10009117B4 (en) 2000-02-26 2009-07-30 Wabco Gmbh Construction of a brake pressure modulator for trailers with electronic brake system
DE10009116A1 (en) 2000-02-26 2001-08-30 Wabco Gmbh & Co Ohg Valve device for the pilot control unit of a brake pressure modulator
DE10042215C5 (en) * 2000-08-28 2005-09-01 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Pressure-medium-operated vehicle brake system with redundant control of at least one brake cylinder
DE10139757A1 (en) 2000-09-14 2002-05-29 Wabco Gmbh & Co Ohg Trailer brake valve for trailer vehicles with electronic brake control and enhanced security of the parked trailer
EP1188634B2 (en) 2000-09-14 2011-12-21 WABCO GmbH Trailer brake valve for trailer vehicles with electronic brake control and increased security of the parked trailer
DE10134153C2 (en) 2001-07-13 2003-05-28 Knorr Bremse Systeme Method and device for detecting residual pressure in a brake system, in particular in a brake cylinder
DE10149918C1 (en) * 2001-10-10 2003-05-08 Knorr Bremse Systeme Device and method for regulating pressures in a compressed air brake system
DE10161497A1 (en) * 2001-12-14 2003-06-26 Wabco Gmbh & Co Ohg Solenoid coil pressure sensor unit for EBS modulators of electronically controlled electro-pneumatic brake systems equipped with solenoid control valves
ITTO20011201A1 (en) * 2001-12-21 2003-06-21 Knorr Bremse Systeme BRAKING SYSTEM FOR A TRAILER VEHICLE.
DE10236922A1 (en) * 2002-08-12 2004-03-04 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Pressure control module for a compressed air brake system of a vehicle
DE10245815C5 (en) * 2002-10-01 2010-07-15 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH A compressed air control device for an electronic air suspension system for a vehicle
DE10245916B4 (en) * 2002-10-01 2015-08-13 Wabco Gmbh Brake pressure modulator
DE10310302B4 (en) * 2003-03-10 2007-05-16 Knorr Bremse Systeme Initialization method for a data bus arrangement
DE10359040B4 (en) * 2003-12-17 2006-03-23 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Electronically controlled braking system
US7020551B2 (en) 2003-12-23 2006-03-28 Bendix Commercial Vehicle Systems Llc Roll stability control system
US7415341B2 (en) 2003-12-23 2008-08-19 Bendix Commercial Vehicle Systems Llc Control module for single 3/2 solenoid controlled relay valve
ITTO20040179A1 (en) * 2004-03-17 2004-06-17 Sab Wabco Spa BRAKING CONTROL SYSTEM OF A RAILWAY OR RAILWAY VEHICLE WITH INTEGRATED FUNCTIONS OF ANTI-SKATING AND ANTI-LOCKING OF ROUTES
DE102004035763A1 (en) * 2004-07-21 2006-03-16 Wabco Gmbh & Co.Ohg Brake pressure modulator pilot unit
DE102004049542B4 (en) * 2004-10-12 2007-07-12 Haldex Brake Products Gmbh Control device for an air suspension system for a motor vehicle
DE102007020881B4 (en) * 2007-01-12 2016-06-30 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Electronically controlled braking device of a tractor-trailer combination
DE102007015995B4 (en) * 2007-04-03 2015-10-08 Zf Friedrichshafen Ag Axle module for a vehicle
DE102007021646A1 (en) 2007-05-09 2008-11-13 Wabco Gmbh modulator
DE102009059811B3 (en) * 2009-12-21 2011-09-01 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Multi-channel pressure control module with only one pressure sensor
DE102010021909A1 (en) 2010-05-28 2011-12-01 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Method for controlling a brake system of a vehicle with electronically controlled Hinterachsbremskreis and pneumatically controlled Vorderachsbremskreis
WO2013093545A1 (en) 2011-12-23 2013-06-27 Renault Trucks Electronically controlled pneumatic brake system for an automotive vehicle and automotive vehicle equipped with such a system
DE102013015972A1 (en) * 2013-09-25 2015-03-26 Wabco Gmbh Electronic-pneumatic brake system, for example for a truck or truck
DE102014107399B4 (en) 2014-05-26 2020-03-26 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Electronically controlled, electro-pneumatic brake system
DE102014011422A1 (en) * 2014-07-31 2016-02-04 Wabco Gmbh Brake pressure modulator of an electronic braking system of a commercial vehicle
DE102015006197A1 (en) 2015-05-15 2016-11-17 Wabco Gmbh control unit
CN104960514B (en) * 2015-07-13 2017-07-11 中车青岛四方车辆研究所有限公司 Tramcar passive type brake fluid system
DE102015117284A1 (en) * 2015-10-09 2017-04-13 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Electro-pneumatic braking device with a connected via two check valves with two compressed air supplies pressure control module
CN105564402B (en) * 2016-01-05 2018-09-14 青岛思锐科技有限公司 Locomotive brake train pipe intelligent control module
US10131336B2 (en) * 2016-09-26 2018-11-20 Bendix Commercial Vehicle Systems Llc System and method for braking a vehicle
DE102017113743A1 (en) 2017-06-21 2018-12-27 Man Truck & Bus Ag Pressure-medium-actuated and at least partially electronic brake device
DE102017007788A1 (en) 2017-08-17 2019-02-21 Wabco Gmbh Method for decelerating a vehicle, in particular a commercial vehicle, and an electropneumatic brake system for carrying out the method and vehicle with an electropneumatic brake system
DE102018114639A1 (en) * 2018-06-19 2019-12-19 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Parking brake device for a motor vehicle
US12071117B2 (en) 2023-01-31 2024-08-27 Bendix Commercial Vehicle Systems Llc Braking control apparatus and method for use in an associated multiple-steer vehicle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0467112B1 (en) * 1990-07-17 1994-12-28 WABCO GmbH Electronic brake system for road vehicles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4025584C2 (en) * 1990-08-11 1998-11-26 Bosch Gmbh Robert Method for controlling the pressure in a control chamber of a relay valve for an anti-lock brake system
DE4030980A1 (en) * 1990-10-01 1992-04-02 Bosch Gmbh Robert ELECTROPNEUMATIC BRAKE SYSTEM

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0467112B1 (en) * 1990-07-17 1994-12-28 WABCO GmbH Electronic brake system for road vehicles

Also Published As

Publication number Publication date
JPH06156260A (en) 1994-06-03
GB9316846D0 (en) 1993-09-29
DE4227084A1 (en) 1994-02-24
JP3288493B2 (en) 2002-06-04
GB2270130A (en) 1994-03-02
DE4227084B4 (en) 2004-03-25

Similar Documents

Publication Publication Date Title
GB2270130B (en) Pressure-regulator modules for braking systems
GB2268989B (en) Braking systems
GB2270484B (en) Multi-positioner machining system
ZA958218B (en) Self-diagnostic system for cellular-transceiver systems with remote-reporting capabilities
ZA926373B (en) Cross connect system for telecommunication systems
GB9314135D0 (en) Pretensioner for sealbelt system
EP0575991A3 (en) Brake control system
EP0555812A3 (en) Antiblockage control systems for motorbikes
GB2262997B (en) Robot system
AU113096S (en) Control module for electric brake systems
GB9205611D0 (en) Braking system
GB2393056B (en) Tracking systems
GB9113899D0 (en) Regulating system
GB2270998B (en) Positioning system
GB2266643B (en) Tracking system
GB2270355B (en) Braking systems
GB2265425B (en) Braking systems
GB9319124D0 (en) Packaging system
GB2270898B (en) Packaging system
GB9218604D0 (en) Braking systems
GB2266004B (en) Venting systems for encapsulated cells
GB9219517D0 (en) Braking system
IL99449A0 (en) Brake system regulators
GB9202458D0 (en) Wheelbrake systems
GB9222079D0 (en) C p system

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20130812