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ES2111469B1 - CONTROL SYSTEM FOR AIRCRAFT BRAKING. - Google Patents

CONTROL SYSTEM FOR AIRCRAFT BRAKING.

Info

Publication number
ES2111469B1
ES2111469B1 ES09501584A ES9501584A ES2111469B1 ES 2111469 B1 ES2111469 B1 ES 2111469B1 ES 09501584 A ES09501584 A ES 09501584A ES 9501584 A ES9501584 A ES 9501584A ES 2111469 B1 ES2111469 B1 ES 2111469B1
Authority
ES
Spain
Prior art keywords
control system
aircraft braking
control devices
braking
signals
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
ES09501584A
Other languages
Spanish (es)
Other versions
ES2111469A1 (en
Inventor
Michael James Bartram
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.)
Dunlop Ltd
Original Assignee
Dunlop Ltd
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 Dunlop Ltd filed Critical Dunlop Ltd
Publication of ES2111469A1 publication Critical patent/ES2111469A1/en
Application granted granted Critical
Publication of ES2111469B1 publication Critical patent/ES2111469B1/en
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
    • B60T8/321—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
    • B60T8/326—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
    • 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
    • B60T17/18—Safety devices; Monitoring
    • 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
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/221—Procedure or apparatus for checking or keeping in a correct functioning condition of 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
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/1701—Braking or traction control means specially adapted for particular types of vehicles
    • B60T8/1703—Braking or traction control means specially adapted for particular types of vehicles for aircrafts
    • 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
    • B60T8/325—Systems specially adapted for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)
  • Braking Arrangements (AREA)
  • Safety Devices In Control Systems (AREA)
  • Control Of Velocity Or Acceleration (AREA)

Abstract

SISTEMA DE CONTROL PARA FRENADO DE AERONAVES CUYO SISTEMA TIENE UN PRIMER Y UN SEGUNDO DISPOSITIVOS DE CONTROL PARA PROPORCIONAR SEÑALES RELACIONADAS, RESPECTIVAMENTE, CON LA DECELERACION EXIGIDA Y LA DECELERACION REAL Y UN DISPOSITIVO PROCESADOR PARA ACTUAR CON UNA CARACTERISTICA VARIABLE SOBRE UNA SEÑAL DE ERROR RELACIONADA CON LA DIFERENCIA ENTRE LAS SEÑALES PROCEDENTES DEL PRIMER Y EL SEGUNDO DISPOSITIVOS DE CONTROL Y PROPORCIONAR UNA SEÑAL DE SALIDA QUE PUEDE PRODUCIR UN AUMENTO O REDUCCION DEL EFECTO DE FRENADO.CONTROL SYSTEM FOR AIRCRAFT BRAKING WHOSE SYSTEM HAS A FIRST AND A SECOND CONTROL DEVICES TO PROVIDE RELATED SIGNALS, RESPECTIVELY, WITH THE REQUIRED DECELERATION AND REAL DECELERATION AND A PROCESSING DEVICE WITH A VARIABLE SEVERAL CHARACTERISTIC ON A THE DIFFERENCE BETWEEN THE SIGNALS FROM THE FIRST AND THE SECOND CONTROL DEVICES AND PROVIDING AN OUTPUT SIGNAL THAT MAY PRODUCE AN INCREASE OR REDUCTION OF THE BRAKING EFFECT.

ES09501584A 1994-08-05 1995-08-03 CONTROL SYSTEM FOR AIRCRAFT BRAKING. Expired - Fee Related ES2111469B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9415851A GB9415851D0 (en) 1994-08-05 1994-08-05 Control system for aircraft braking

Publications (2)

Publication Number Publication Date
ES2111469A1 ES2111469A1 (en) 1998-03-01
ES2111469B1 true ES2111469B1 (en) 1999-01-16

Family

ID=10759448

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09501584A Expired - Fee Related ES2111469B1 (en) 1994-08-05 1995-08-03 CONTROL SYSTEM FOR AIRCRAFT BRAKING.

Country Status (4)

Country Link
DE (1) DE19528586A1 (en)
ES (1) ES2111469B1 (en)
GB (1) GB9415851D0 (en)
IT (1) IT1277617B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5707118A (en) * 1995-09-15 1998-01-13 Alliedsignal, Inc. Velocity based brake control system with directional stability
DE19859617C1 (en) * 1998-12-23 2000-05-25 Daimler Chrysler Ag Brake unit actuation method involves increasing caliper clamping force by raising pressure to achieve essentially linear braking torque variation using stored pressure increasing function

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3920278A (en) * 1973-08-30 1975-11-18 Crane Co Selective deceleration brake control system
US4078845A (en) * 1976-08-13 1978-03-14 The Boeing Company Limited-slip brake control system
DE2926017A1 (en) * 1979-06-28 1981-02-12 Teves Gmbh Alfred VEHICLE BRAKE SYSTEM
US4606586A (en) * 1982-03-15 1986-08-19 Robert Bosch Gmbh Brake force regulating system
GB8513688D0 (en) * 1985-05-30 1985-07-03 Lucas Ind Plc Vehicle braking system
FR2684946B1 (en) * 1991-12-13 1994-01-28 Renault Regie Nale Usines METHOD FOR CONTROLLING THE DECELERATION OF A VEHICLE.

Also Published As

Publication number Publication date
ES2111469A1 (en) 1998-03-01
ITMI951710A1 (en) 1997-02-03
GB9415851D0 (en) 1994-09-28
ITMI951710A0 (en) 1995-08-03
IT1277617B1 (en) 1997-11-11
DE19528586A1 (en) 1996-02-08

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