DE2136863A1 - System zur Bildung in elektronischen Fahrzeugbrems Steuersystemen Steuersignale, die auf die Fahrzeuggeschwindigkeit reagie ren - Google Patents

System zur Bildung in elektronischen Fahrzeugbrems Steuersystemen Steuersignale, die auf die Fahrzeuggeschwindigkeit reagie ren

Info

Publication number
DE2136863A1
DE2136863A1 DE19712136863 DE2136863A DE2136863A1 DE 2136863 A1 DE2136863 A1 DE 2136863A1 DE 19712136863 DE19712136863 DE 19712136863 DE 2136863 A DE2136863 A DE 2136863A DE 2136863 A1 DE2136863 A1 DE 2136863A1
Authority
DE
Germany
Prior art keywords
wheel
speed
signal
detector
vehicle speed
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.)
Pending
Application number
DE19712136863
Other languages
German (de)
English (en)
Inventor
Gosta Holger Göteborg Granlund (Schweden)
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.)
Saab AB
Original Assignee
Saab Scania AB
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 Saab Scania AB filed Critical Saab Scania AB
Publication of DE2136863A1 publication Critical patent/DE2136863A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • 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
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B60T8/1761—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure
    • B60T8/17613—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure based on analogue circuits or digital circuits comprised of discrete electronic elements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
DE19712136863 1970-07-27 1971-07-23 System zur Bildung in elektronischen Fahrzeugbrems Steuersystemen Steuersignale, die auf die Fahrzeuggeschwindigkeit reagie ren Pending DE2136863A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1029470 1970-07-27

Publications (1)

Publication Number Publication Date
DE2136863A1 true DE2136863A1 (de) 1972-02-03

Family

ID=20292083

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712136863 Pending DE2136863A1 (de) 1970-07-27 1971-07-23 System zur Bildung in elektronischen Fahrzeugbrems Steuersystemen Steuersignale, die auf die Fahrzeuggeschwindigkeit reagie ren

Country Status (4)

Country Link
DE (1) DE2136863A1 (enrdf_load_stackoverflow)
FR (1) FR2099611B3 (enrdf_load_stackoverflow)
IT (1) IT938649B (enrdf_load_stackoverflow)
NL (1) NL7110365A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2302176A1 (de) * 1972-01-17 1973-07-26 Kelsey Hayes Co Fahrzeugbremssystem
DE2404009A1 (de) * 1973-02-06 1974-08-08 Waldemar Lester Elektronische steuerung fuer automatische antiblockiersysteme von hydraulischen fahrzeugbremsen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2187580B1 (enrdf_load_stackoverflow) * 1972-06-13 1976-01-16 Citroen Fr

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2302176A1 (de) * 1972-01-17 1973-07-26 Kelsey Hayes Co Fahrzeugbremssystem
DE2404009A1 (de) * 1973-02-06 1974-08-08 Waldemar Lester Elektronische steuerung fuer automatische antiblockiersysteme von hydraulischen fahrzeugbremsen

Also Published As

Publication number Publication date
FR2099611B3 (enrdf_load_stackoverflow) 1974-04-05
FR2099611A3 (enrdf_load_stackoverflow) 1972-03-17
NL7110365A (enrdf_load_stackoverflow) 1972-01-31
IT938649B (it) 1973-02-10

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