FR2500988B1 - - Google Patents

Info

Publication number
FR2500988B1
FR2500988B1 FR8104550A FR8104550A FR2500988B1 FR 2500988 B1 FR2500988 B1 FR 2500988B1 FR 8104550 A FR8104550 A FR 8104550A FR 8104550 A FR8104550 A FR 8104550A FR 2500988 B1 FR2500988 B1 FR 2500988B1
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
FR8104550A
Other languages
French (fr)
Other versions
FR2500988A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8104550A priority Critical patent/FR2500988A1/fr
Priority to DE19823207423 priority patent/DE3207423A1/de
Priority to US06/354,705 priority patent/US4458775A/en
Priority to GB8206523A priority patent/GB2098361A/en
Priority to CA000397754A priority patent/CA1175533A/en
Priority to JP1982031309U priority patent/JPS5866408U/ja
Publication of FR2500988A1 publication Critical patent/FR2500988A1/fr
Application granted granted Critical
Publication of FR2500988B1 publication Critical patent/FR2500988B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
    • G05D1/027—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means comprising intertial navigation means, e.g. azimuth detector
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
    • A01B69/007—Steering or guiding of agricultural vehicles, e.g. steering of the tractor to keep the plough in the furrow
    • A01B69/008—Steering or guiding of agricultural vehicles, e.g. steering of the tractor to keep the plough in the furrow automatic
    • 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
    • G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Guiding Agricultural Machines (AREA)
FR8104550A 1981-03-06 1981-03-06 Dispositif de guidage de vehicule, notamment d'engin agricole Granted FR2500988A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8104550A FR2500988A1 (fr) 1981-03-06 1981-03-06 Dispositif de guidage de vehicule, notamment d'engin agricole
DE19823207423 DE3207423A1 (de) 1981-03-06 1982-03-02 Vorrichtung zur fuehrung von fahrzeugen, insbesondere landwirtschaftlichen maschinen
US06/354,705 US4458775A (en) 1981-03-06 1982-03-04 Apparatus for guiding a vehicle
GB8206523A GB2098361A (en) 1981-03-06 1982-03-05 Apparatus for guiding a vehicle
CA000397754A CA1175533A (en) 1981-03-06 1982-03-05 Apparatus for guiding a vehicle
JP1982031309U JPS5866408U (ja) 1981-03-06 1982-03-05 車両の案内装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8104550A FR2500988A1 (fr) 1981-03-06 1981-03-06 Dispositif de guidage de vehicule, notamment d'engin agricole

Publications (2)

Publication Number Publication Date
FR2500988A1 FR2500988A1 (fr) 1982-09-10
FR2500988B1 true FR2500988B1 (US08063081-20111122-C00044.png) 1984-10-05

Family

ID=9255967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8104550A Granted FR2500988A1 (fr) 1981-03-06 1981-03-06 Dispositif de guidage de vehicule, notamment d'engin agricole

Country Status (6)

Country Link
US (1) US4458775A (US08063081-20111122-C00044.png)
JP (1) JPS5866408U (US08063081-20111122-C00044.png)
CA (1) CA1175533A (US08063081-20111122-C00044.png)
DE (1) DE3207423A1 (US08063081-20111122-C00044.png)
FR (1) FR2500988A1 (US08063081-20111122-C00044.png)
GB (1) GB2098361A (US08063081-20111122-C00044.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19508944A1 (de) * 1995-03-13 1996-09-19 Claas Ohg Selbstlenkvorrichtung

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520185A1 (fr) * 1982-01-22 1983-07-29 Preciculture Dispositif de guidage automatique du deplacement d'un vehicule, notamment d'un vehicule tous terrains
DE3221162C1 (de) * 1982-06-04 1984-01-19 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Einrichtung zur Funktionssteuerung fahrbarer,landwirtschaftlicher Arbeitsmaschinen
US4573547A (en) * 1983-06-28 1986-03-04 Kubota, Ltd. Automatic running work vehicle
JPS609403A (ja) * 1983-06-28 1985-01-18 株式会社クボタ 自動走行作業車
FR2619230B1 (fr) * 1987-08-07 1990-01-05 Mareau Dominique Systeme de commande et de guidage d'un vehicule a equipement gyroscopique et evolution automatique, telle une tondeuse a gazon ou similaire.
DE4009355A1 (de) * 1990-03-23 1991-09-26 Teves Gmbh Alfred Schaltungsanordnung fuer ein kraftfahrzeug mit blockierschutz- und/oder antriebsschlupfregelung
DE19539088A1 (de) * 1995-10-20 1997-04-24 Claas Ohg Selbstlenkvorrichtung mit Proportionalventil
US8046122B1 (en) 2008-08-04 2011-10-25 Brunswick Corporation Control system for a marine vessel hydraulic steering cylinder

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2317383A (en) * 1940-01-27 1943-04-27 Sperry Gyroscope Co Inc Automatic control system for dirigible craft
US2662207A (en) * 1949-01-07 1953-12-08 Bendix Aviat Corp Automatic steering system with displacement limiting means
US2678177A (en) * 1951-12-13 1954-05-11 Sperry Corp Manual booster and automatic pilot servo system
US3009525A (en) * 1955-12-08 1961-11-21 Liban Robert De Guidance systems
US2990902A (en) * 1958-11-03 1961-07-04 Gen Motors Corp Automatic car control system
GB992790A (en) * 1960-06-23 1965-05-19 Electrical Res Ass Improvements relating to vehicles
GB1198053A (en) * 1966-07-26 1970-07-08 Nat Res Dev Improvements in or relating to Vehicle Guidance Means
GB1237368A (en) * 1967-05-17 1971-06-30 Owen Walter Dumpleton Improvements in or relating to automatic steering systems
SU381188A3 (US08063081-20111122-C00044.png) * 1969-01-02 1973-05-15
JPS5030915B1 (US08063081-20111122-C00044.png) * 1969-08-30 1975-10-04
FR2110726A5 (US08063081-20111122-C00044.png) * 1970-10-28 1972-06-02 Ass Ouvriers Instr Preci
NL7800648A (nl) * 1978-01-19 1979-07-23 Lely Nv C Van Der Trekker.
FR2442472A1 (fr) * 1978-11-21 1980-06-20 Lestradet M C J Dispositif de guidage du deplacement d'un vehicule, notamment d'un engin agricole

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19508944A1 (de) * 1995-03-13 1996-09-19 Claas Ohg Selbstlenkvorrichtung

Also Published As

Publication number Publication date
GB2098361A (en) 1982-11-17
US4458775A (en) 1984-07-10
DE3207423A1 (de) 1983-01-20
JPS5866408U (ja) 1983-05-06
FR2500988A1 (fr) 1982-09-10
CA1175533A (en) 1984-10-02

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse