FR2426932A1 - Controle de direction pour vehicule auto-propulse - Google Patents

Controle de direction pour vehicule auto-propulse

Info

Publication number
FR2426932A1
FR2426932A1 FR7815021A FR7815021A FR2426932A1 FR 2426932 A1 FR2426932 A1 FR 2426932A1 FR 7815021 A FR7815021 A FR 7815021A FR 7815021 A FR7815021 A FR 7815021A FR 2426932 A1 FR2426932 A1 FR 2426932A1
Authority
FR
France
Prior art keywords
propelled vehicle
reversible motor
auto
bridge switching
steering
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.)
Granted
Application number
FR7815021A
Other languages
English (en)
Other versions
FR2426932B1 (fr
Inventor
Pierre Bougras
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.)
Francaise Convoyeurs SA
Original Assignee
Francaise Convoyeurs SA
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 Francaise Convoyeurs SA filed Critical Francaise Convoyeurs SA
Priority to FR7815021A priority Critical patent/FR2426932A1/fr
Publication of FR2426932A1 publication Critical patent/FR2426932A1/fr
Application granted granted Critical
Publication of FR2426932B1 publication Critical patent/FR2426932B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/24—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted
    • B62D1/28—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted non-mechanical, e.g. following a line or other known markers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0259—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means
    • G05D1/0265—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means using buried wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

Dispositif permettant l'utilisation simultanée de deux batteries électriques alimentant le servo-moteur 4 de direction de véhicules auto-propulsés à guidage automatique. Le dispositif comporte deux batteries associées à un pont + V - V alimenté par horloges 10 et 10' elles-mêmes soumises aux signaux de correction d'écart venant des capteurs. Le montage admet également une sortie point milieu des batteries pour alimenter les circuits de commande à faible consommation. L'invention s'applique particulièrement aux véhicules tracteurs ou auto-moteurs du type << sans conducteur >> et complète les avantages de l'invention brevetée sous le n degrés 76 07754.
FR7815021A 1978-05-22 1978-05-22 Controle de direction pour vehicule auto-propulse Granted FR2426932A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7815021A FR2426932A1 (fr) 1978-05-22 1978-05-22 Controle de direction pour vehicule auto-propulse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7815021A FR2426932A1 (fr) 1978-05-22 1978-05-22 Controle de direction pour vehicule auto-propulse

Publications (2)

Publication Number Publication Date
FR2426932A1 true FR2426932A1 (fr) 1979-12-21
FR2426932B1 FR2426932B1 (fr) 1983-01-14

Family

ID=9208500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815021A Granted FR2426932A1 (fr) 1978-05-22 1978-05-22 Controle de direction pour vehicule auto-propulse

Country Status (1)

Country Link
FR (1) FR2426932A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122313A1 (fr) * 1971-01-20 1972-09-01 Saxby
FR2251189A5 (en) * 1973-10-11 1975-06-06 Bosch Gmbh Robert Control mechanism for vehicle steering gear - has electronic circuit to correct deviations caused by road surface changes
DE2558571A1 (de) * 1975-12-24 1977-07-07 Licentia Gmbh Anordnung zur steuerung eines gleichstrommotors

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122313A1 (fr) * 1971-01-20 1972-09-01 Saxby
FR2251189A5 (en) * 1973-10-11 1975-06-06 Bosch Gmbh Robert Control mechanism for vehicle steering gear - has electronic circuit to correct deviations caused by road surface changes
DE2558571A1 (de) * 1975-12-24 1977-07-07 Licentia Gmbh Anordnung zur steuerung eines gleichstrommotors

Also Published As

Publication number Publication date
FR2426932B1 (fr) 1983-01-14

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse