FR2447842A1 - Vehicule a pilotage automatique - Google Patents

Vehicule a pilotage automatique

Info

Publication number
FR2447842A1
FR2447842A1 FR8002394A FR8002394A FR2447842A1 FR 2447842 A1 FR2447842 A1 FR 2447842A1 FR 8002394 A FR8002394 A FR 8002394A FR 8002394 A FR8002394 A FR 8002394A FR 2447842 A1 FR2447842 A1 FR 2447842A1
Authority
FR
France
Prior art keywords
wheels
vehicle
steering
drive
deviation
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
FR8002394A
Other languages
English (en)
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.)
Volvo AB
Original Assignee
Volvo 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
Priority claimed from SE7900993A external-priority patent/SE419583B/sv
Application filed by Volvo AB filed Critical Volvo AB
Publication of FR2447842A1 publication Critical patent/FR2447842A1/fr
Pending 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
    • G05D1/0272—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means comprising means for registering the travel distance, e.g. revolutions of wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/063—Automatically guided

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Civil Engineering (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Vehicle Body Suspensions (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

VEHICULE A PILOTAGE AUTOMATIQUE, A UNE OU PLUSIEURS ROUES DE DIRECTION 1 ET UNE OU PLUSIEURS ROUES D'ENTRAINEMENT, LES DEUX FONCTIONS POUVANT ETRE EVENTUELLEMENT REALISEE PAR LA MEME, UN MOTEUR D'ENTRAINEMENT ET DES MOYENS DE DIRECTION 6 POUR FAIRE PIVOTER LA OU LES ROUES DE DIRECTION. L'UNE AU MOINS DES ROUES DE MESURE 2, 3 TOURNE LIBREMENT CONTRE LE SOL, OU BIEN DEUX DE CES ROUES SONT MONTEES EN DES POINTS DIFFERENTS DU VEHICULE POUR MESURER LES DISTANCES PARCOURUES. UNE UNITE DE CALCUL 8 ET DES MOYENS DE DIRECTION 14, 6 FONT PIVOTER CETTE ROUE DE DIRECTION. L'UNITE DE CALCUL RECOIT LES VALEURS MESUREES PAR LA OU LES ROUES DE MESURE ET CALCULE LA DEVIATION DU VEHICULE A PARTIR DE DONNEES ENREGISTREES POUR UNE TRAJECTOIRE PREDETERMINEE ET DESIREE POUR LE VEHICULE, ET ENVOIE UN SIGNAL ANGULAIRE DE DIRECTION 80 PERMETTANT D'EFFECTUER UNE CORRECTION DE DEVIATION AUX MOYENS DE DIRECTION 6.
FR8002394A 1979-02-05 1980-02-04 Vehicule a pilotage automatique Pending FR2447842A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7900993A SE419583B (sv) 1979-02-05 1979-02-05 Sjelvgaende vagn
SE7910372A SE448787B (sv) 1979-02-05 1979-12-17 Sjelvgaende vagn

Publications (1)

Publication Number Publication Date
FR2447842A1 true FR2447842A1 (fr) 1980-08-29

Family

ID=26657198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8002394A Pending FR2447842A1 (fr) 1979-02-05 1980-02-04 Vehicule a pilotage automatique

Country Status (7)

Country Link
US (1) US4816998A (fr)
CH (1) CH643668A5 (fr)
DE (1) DE3003287A1 (fr)
ES (1) ES488248A1 (fr)
FR (1) FR2447842A1 (fr)
GB (1) GB2042217B (fr)
IT (1) IT1167606B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474714A1 (fr) * 1980-01-25 1981-07-31 Carrago Transportsystem Ab Moyens automatiques pour diriger un chariot sans chauffeur
FR2520185A1 (fr) * 1982-01-22 1983-07-29 Preciculture Dispositif de guidage automatique du deplacement d'un vehicule, notamment d'un vehicule tous terrains

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DE2909667C2 (de) * 1979-03-12 1985-02-14 Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg Elektrischer Antriebs-Steuerteil für lenkbare Fahrzeuge, insbesondere Hublader
JPS5748110A (en) * 1980-09-05 1982-03-19 Mitsubishi Electric Corp Unattended running car
DE3135117A1 (de) * 1980-09-05 1982-04-01 Mitsubishi Denki K.K., Tokyo Roboterfahrzeug
JPS58144214A (ja) * 1982-02-19 1983-08-27 Kubota Ltd テイ−チング・プレイバツク方式の自動走行車輌
SE462013B (sv) * 1984-01-26 1990-04-30 Kjell Olov Torgny Lindstroem Behandlingsbord foer radioterapi av patienter
GB2158965B (en) * 1984-05-16 1988-05-18 Gen Electric Co Plc Driverless vehicle
JPS6180410A (ja) * 1984-09-28 1986-04-24 Yutaka Kanayama 移動ロボツトの走行指令方式
EP0213939B1 (fr) * 1985-08-30 1992-08-12 Texas Instruments Incorporated Contrôleur pour un véhicule mobile utilisant les dates absolues retardées de position pour le guidage et la navigation
NO864109L (no) * 1985-10-17 1987-04-21 Knepper Hans Reinhard Fremgangsmaate for automatisk foering av selvgaaende gulvrengjoeringsmaskiner samt gulvrengjoeringsmaskin for utfoerelse av fremgangsmaaten.
FR2606178B1 (fr) * 1986-11-05 1991-08-30 Aerospatiale Systeme pour le guidage d'un chariot automoteur sur une surface de roulement
NL8701823A (nl) * 1987-08-03 1989-03-01 Europ Container Terminus Op- en overslagsysteem voor containers.
US4786094A (en) * 1987-10-06 1988-11-22 Chrysler Motors Corporation Mounting clip including break-away spacer element
US5229941A (en) * 1988-04-14 1993-07-20 Nissan Motor Company, Limtied Autonomous vehicle automatically running on route and its method
US5008804A (en) * 1988-06-23 1991-04-16 Total Spectrum Manufacturing Inc. Robotic television-camera dolly system
US4918607A (en) * 1988-09-09 1990-04-17 Caterpillar Industrial Inc. Vehicle guidance system
FR2665411B1 (fr) * 1990-08-03 1993-08-06 Richard Juan Dispositif de changement de direction sur place pour chariot de manutention.
DE4106767A1 (de) * 1991-03-04 1992-09-10 Tzn Forschung & Entwicklung Verfahren zur ermittlung von fahrzeugdrehraten und fahrzeuganordnung zur durchfuehrung des verfahrens
US5137103A (en) * 1991-05-30 1992-08-11 Cartmell James R Remote controlled golf bag cart
US5916285A (en) * 1995-10-18 1999-06-29 Jervis B. Webb Company Method and apparatus for sensing forward, reverse and lateral motion of a driverless vehicle
EP1102140B1 (fr) * 1995-10-18 2003-02-12 Jervis B. Webb International Company Dispositif de suivi de mouvenent pour véhicule sans conducteur
US5740887A (en) * 1996-01-18 1998-04-21 Jlg Industries, Inc. Drive system for vertical mast personnel lift
US5764014A (en) * 1996-02-01 1998-06-09 Mannesmann Dematic Rapistan Corp. Automated guided vehicle having ground track sensor
US6134486A (en) * 1998-04-20 2000-10-17 The United States Of America As Represented By The Secretary Of The Navy Robot and method of control for an autonomous vehicle to track a path consisting of directed straight lines and circles with positional feedback and continuous curvature
US6314341B1 (en) * 1999-11-26 2001-11-06 Yutaka John Kanayama Method of recording trajectory data and sensor data for a manually-driven vehicle
EP1425209B8 (fr) * 2001-09-12 2009-04-08 Hendrickson International Corporation Systeme de commande des fonctions d'un vehicule, permettant de detecter le sens de deplacement du vehicule et la distance parcourue par le vehicule
EP1587725B1 (fr) * 2002-08-30 2013-12-25 Aethon, Inc. Vehicule robot de traction de chariot
US8210791B2 (en) * 2004-05-03 2012-07-03 Jervis B. Webb Company Automatic transport loading system and method
US8075243B2 (en) 2004-05-03 2011-12-13 Jervis B. Webb Company Automatic transport loading system and method
EP1747154A4 (fr) * 2004-05-03 2010-07-14 Webb Int Co Jerwis B Systeme de chargement de transport automatique et procédé
US8192137B2 (en) 2004-05-03 2012-06-05 Jervis B. Webb Company Automatic transport loading system and method
US7980808B2 (en) * 2004-05-03 2011-07-19 Jervis B. Webb Company Automatic transport loading system and method
TWI286216B (en) * 2004-06-29 2007-09-01 Pixart Imaging Inc Single chip test method, component and its test system
US20060276958A1 (en) * 2005-06-02 2006-12-07 Jervis B. Webb Company Inertial navigational guidance system for a driverless vehicle utilizing laser obstacle sensors
CA2837477C (fr) * 2005-10-14 2016-06-21 Aethon, Inc. Appareils, systemes et methodes de commande et livraison robotisees
WO2008048260A1 (fr) * 2006-10-18 2008-04-24 Yutaka Kanayama Procédé de cartographie guidé par un humain pour robot mobile
AT509305B1 (de) * 2009-12-15 2012-03-15 Amx Automation Technologies Gmbh Fahrerlose transporteinrichtung
US9586471B2 (en) * 2013-04-26 2017-03-07 Carla R. Gillett Robotic omniwheel
US9188982B2 (en) 2011-04-11 2015-11-17 Crown Equipment Limited Method and apparatus for efficient scheduling for multiple automated non-holonomic vehicles using a coordinated path planner
US9649531B2 (en) 2011-08-22 2017-05-16 Allied Power Products, Inc. Mobile practice dummy
US20140058634A1 (en) 2012-08-24 2014-02-27 Crown Equipment Limited Method and apparatus for using unique landmarks to locate industrial vehicles at start-up
CN103178238B (zh) * 2013-02-27 2015-11-18 江苏天鹏电源有限公司 一种锂电池辊压自动对边纠偏装置
US11008037B2 (en) 2015-08-14 2021-05-18 Crown Equipment Corporation Model based diagnostics based on steering model
EP3334628B1 (fr) 2015-08-14 2021-10-27 Crown Equipment Corporation Applications de direction et de traction pour déterminer un attribut de commande de direction et un attribut de commande de traction
CN107979410B (zh) 2016-10-21 2020-09-04 菜鸟智能物流控股有限公司 一种自动进入、离开乘坐设备的方法及相关装置
US11254342B2 (en) * 2016-10-25 2022-02-22 Rehrig Pacific Company Delivery sled brake system
US10723382B2 (en) 2017-01-13 2020-07-28 Crown Equipment Corporation High speed straight ahead tiller desensitization
US10414288B2 (en) 2017-01-13 2019-09-17 Crown Equipment Corporation Traction speed recovery based on steer wheel dynamic
AT519463B1 (de) 2017-01-28 2018-07-15 Fahrwerk
IT201700058491A1 (it) 2017-05-30 2018-11-30 Granitifiandre Spa Metodo per il trasporto e lo stoccaggio di lastre ceramiche
CN110155915B (zh) * 2018-03-01 2020-10-23 烟台南山学院 一种电力机器维修人员专用安全断电装置
DE102019102182A1 (de) 2019-01-29 2020-07-30 Jungheinrich Aktiengesellschaft Flurförderzeug mit einem mehrrädrigen Fahrwerk
EP4041613A1 (fr) * 2019-02-25 2022-08-17 Rehrig Pacific Company Transpalettes électrique

Family Cites Families (14)

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US2674331A (en) * 1952-01-23 1954-04-06 Stanford R Ovshinsky Automatic steering control apparatus for self-propelled vehicles
FR1469651A (fr) * 1965-01-18 1967-02-17 Aviat Electric Ltd Dispositif indicateur de la position instantanée d'un corps mobile
US3586117A (en) * 1970-05-01 1971-06-22 Letourneau Inc Method and system for steering a vehicle
US3715572A (en) * 1971-03-05 1973-02-06 D Bennett Vehicle location and heading computer system
US3797602A (en) * 1972-07-13 1974-03-19 H Sumida Vehicle guidance system
DE2236054A1 (de) * 1972-07-22 1974-01-31 Licentia Gmbh Verfahren zur fortlaufenden standortbestimmung von kraftfahrzeugen und anordnung zur durchfuehrung des verfahrens
US3947807A (en) * 1972-10-28 1976-03-30 The Marconi Company Limited Vehicle location systems
US3901339A (en) * 1974-04-15 1975-08-26 Clark Equipment Co Hydrostatic drive-steer system
SE404682B (sv) * 1974-12-11 1978-10-23 Kockums Automation Forfarande och anordning for vesentligen kinematisk styrning av ett fartyg
US4215759A (en) * 1975-12-22 1980-08-05 Westinghouse Electric Corp. Guidance control system for a traction vehicle
US4044853A (en) * 1976-04-05 1977-08-30 Jervis B. Webb Company Driverless vehicle and guidance system
US4094480A (en) * 1976-08-23 1978-06-13 Edo-Aire Mitchell Aircraft altitude hold system
US4193199A (en) * 1978-05-15 1980-03-18 Servo Products Company Shaft position transducer
SE417021B (sv) * 1979-01-02 1981-02-16 Carrago Transportsystem Ab Anordning for automatisk reglering av en vridningsrorelse av en vagn

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474714A1 (fr) * 1980-01-25 1981-07-31 Carrago Transportsystem Ab Moyens automatiques pour diriger un chariot sans chauffeur
FR2520185A1 (fr) * 1982-01-22 1983-07-29 Preciculture Dispositif de guidage automatique du deplacement d'un vehicule, notamment d'un vehicule tous terrains
US4558760A (en) * 1982-01-22 1985-12-17 Preciculture Apparatus for automatically guiding the movement of a vehicle, especially an off-road vehicle

Also Published As

Publication number Publication date
GB2042217B (en) 1983-08-17
IT1167606B (it) 1987-05-13
IT8047793A0 (it) 1980-02-04
ES488248A1 (es) 1980-09-16
IT8047793A1 (it) 1981-08-04
DE3003287A1 (de) 1980-08-14
US4816998A (en) 1989-03-28
GB2042217A (en) 1980-09-17
CH643668A5 (de) 1984-06-15

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