FR1565109A - - Google Patents

Info

Publication number
FR1565109A
FR1565109A FR1565109DA FR1565109A FR 1565109 A FR1565109 A FR 1565109A FR 1565109D A FR1565109D A FR 1565109DA FR 1565109 A FR1565109 A FR 1565109A
Authority
FR
France
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
Application number
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 filed Critical
Application granted granted Critical
Publication of FR1565109A publication Critical patent/FR1565109A/fr
Expired 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
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/16—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by evaluating the time-derivative of a measured speed signal
    • G01P15/165—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by evaluating the time-derivative of a measured speed signal for measuring angular accelerations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/10—Indicating wheel slip ; Correction of wheel slip
    • 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
    • B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
    • 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
    • B60T8/72—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 responsive to a difference between a speed condition, e.g. deceleration, and a fixed reference

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Regulating Braking Force (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Ac Motors In General (AREA)
FR1565109D 1967-09-26 1968-04-29 Expired FR1565109A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET0034884 1967-09-26

Publications (1)

Publication Number Publication Date
FR1565109A true FR1565109A (fr) 1969-04-25

Family

ID=7558823

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1565109D Expired FR1565109A (fr) 1967-09-26 1968-04-29

Country Status (4)

Country Link
US (1) US3594555A (fr)
DE (1) DE1655447B2 (fr)
FR (1) FR1565109A (fr)
GB (1) GB1222138A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2123392A2 (fr) * 1971-01-25 1972-09-08 Teves Gmbh Alfred

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805034A (en) * 1968-09-19 1974-04-16 Teves Gmbh Alfred Method of and apparatus for measuring angular acceleration
US3858109A (en) * 1973-03-23 1974-12-31 Sperry Rand Corp Brushless tachometer
US4232372A (en) * 1978-10-02 1980-11-04 Colt Industries Operating Corp Positive and negative acceleration responsive means and system
DE3432883A1 (de) * 1984-09-07 1986-03-20 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur ermittlung der drehzahl eines sich drehenden gegenstandes
IL82698A0 (en) * 1987-05-29 1987-11-30 Univ Ramot Method and apparatus for indicating repetition intervals of a specified component of a composite electrical signal,particularly useful for displaying fetal r-waves
FR2780682A1 (fr) * 1998-07-06 2000-01-07 Michelin Rech Tech Procede et dispositif de detection d'une condition de roulage a plat d'un pneumatique - inserts, roues et pneumatiques concus pour ce procede
JP4296705B2 (ja) * 2000-10-25 2009-07-15 株式会社デンソー 車両用ブレーキ装置
DE102004016288B3 (de) * 2004-04-02 2005-08-18 Daimlerchrysler Ag Verfahren zur Bestimmung eines Reibwerts

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2306360A (en) * 1941-03-27 1942-12-22 Bendix Aviat Corp Rate measuring device
US2942184A (en) * 1957-07-15 1960-06-21 Gen Motors Corp Vehicle accelerometer
US3032715A (en) * 1959-01-02 1962-05-01 Collins Radio Co Means for measuring rate of change of frequency
US3103628A (en) * 1961-05-29 1963-09-10 Takaya Nagatake Tachometers
US3245727A (en) * 1962-08-15 1966-04-12 Crane Co Anti-skid brake control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2123392A2 (fr) * 1971-01-25 1972-09-08 Teves Gmbh Alfred

Also Published As

Publication number Publication date
DE1655447A1 (de) 1971-09-16
GB1222138A (en) 1971-02-10
DE1655447B2 (de) 1973-08-02
US3594555A (en) 1971-07-20

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Legal Events

Date Code Title Description
ST Notification of lapse