SE7705783L - Obemannat styrsystem for arbetsfordon - Google Patents

Obemannat styrsystem for arbetsfordon

Info

Publication number
SE7705783L
SE7705783L SE7705783A SE7705783A SE7705783L SE 7705783 L SE7705783 L SE 7705783L SE 7705783 A SE7705783 A SE 7705783A SE 7705783 A SE7705783 A SE 7705783A SE 7705783 L SE7705783 L SE 7705783L
Authority
SE
Sweden
Prior art keywords
vehicle
vehicle speed
device responsive
control system
detecting
Prior art date
Application number
SE7705783A
Other languages
English (en)
Inventor
K Nakao
Original Assignee
Komatsu Mfg Co Ltd
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 JP10454376A external-priority patent/JPS5330511A/ja
Priority claimed from JP12453176A external-priority patent/JPS5349776A/ja
Priority claimed from JP1542377A external-priority patent/JPS53100574A/ja
Application filed by Komatsu Mfg Co Ltd filed Critical Komatsu Mfg Co Ltd
Publication of SE7705783L publication Critical patent/SE7705783L/sv

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
    • G05D1/0259—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
    • 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
    • G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
    • G05D1/0223—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory involving speed control of the vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
SE7705783A 1976-08-31 1977-05-17 Obemannat styrsystem for arbetsfordon SE7705783L (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10454376A JPS5330511A (en) 1976-08-31 1976-08-31 System for preventing unmanned vehicle from bumping from behind
JP12453176A JPS5349776A (en) 1976-10-18 1976-10-18 System for operating unmanned dump truck
JP1542377A JPS53100574A (en) 1977-02-15 1977-02-15 Unmanned operation controlling system for dump truck

Publications (1)

Publication Number Publication Date
SE7705783L true SE7705783L (sv) 1978-03-01

Family

ID=27281008

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7705783A SE7705783L (sv) 1976-08-31 1977-05-17 Obemannat styrsystem for arbetsfordon

Country Status (4)

Country Link
US (1) US4108269A (sv)
CA (1) CA1086408A (sv)
DE (1) DE2722222C2 (sv)
SE (1) SE7705783L (sv)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284941A (en) * 1979-10-05 1981-08-18 General Motors Corporation Data communications between fixed and moving terminals
SE421731B (sv) * 1980-07-01 1982-01-25 Saab Scania Ab Sett och anordning for fjerrstyrning av ett fordon eller en mobil maskin
US4530056A (en) * 1982-10-28 1985-07-16 Modular Automation Corp. Automated guided vehicle system
US4674048A (en) * 1983-10-26 1987-06-16 Automax Kabushiki-Kaisha Multiple robot control system using grid coordinate system for tracking and completing travel over a mapped region containing obstructions
DE3401359A1 (de) * 1984-01-17 1985-07-25 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt An einem leitkabel spurgefuehrtes, luftbereiftes schwerlastfahrzeug
GB2158965B (en) * 1984-05-16 1988-05-18 Gen Electric Co Plc Driverless vehicle
US4902948A (en) * 1985-05-02 1990-02-20 Eaton-Kenway, Inc. Guide wire communication system and method
CA1281104C (en) * 1985-05-02 1991-03-05 Leigh Erwin Sherman Guide wire communications system and method
US4733740A (en) * 1986-05-06 1988-03-29 Custom Technologies, Inc. Automated guided vehicle system
USRE33746E (en) * 1986-09-25 1991-11-19 Integrated Tech Systems, Inc. Programmable sprinkler system
US4723714A (en) * 1986-09-25 1988-02-09 Lucas Gary H Programmable sprinkler system
JP2636403B2 (ja) * 1989-03-08 1997-07-30 株式会社豊田自動織機製作所 無人車の運行制御装置
US5216605A (en) * 1990-06-28 1993-06-01 Eaton-Kenway, Inc. Update marker system for navigation of an automatic guided vehicle
US5187664A (en) * 1990-11-27 1993-02-16 Eaton-Kenway, Inc. Proportional position-sensing system for an automatic guided vehicle
US5281901A (en) 1990-12-03 1994-01-25 Eaton-Kenway, Inc. Downward compatible AGV system and methods
US5127486A (en) * 1990-11-23 1992-07-07 Eaton-Kenway, Inc. System for sensing arrival of an automatic guided vehicle at a wire
US5175415A (en) * 1990-11-27 1992-12-29 Eaton-Kenway, Inc. Combination drive-wheel mechanism and travel-sensor mechanism
US5539646A (en) * 1993-10-26 1996-07-23 Hk Systems Inc. Method and apparatus for an AGV inertial table having an angular rate sensor and a voltage controlled oscillator
GB9827204D0 (en) * 1998-12-10 1999-02-03 Bamford Excavators Ltd Remote control vehicle
US6249733B1 (en) * 1999-06-02 2001-06-19 Caterpillar Inc. Automatic engine retarder and transmission control in off highway earth moving equipment
US6263039B1 (en) 2000-01-04 2001-07-17 Scott A. Ducharme Load counter for dump truck or the like
US6320346B1 (en) * 2000-08-11 2001-11-20 Atlas Model Railroad Company, Incorporated DCC decoder for model railroad

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147817A (en) * 1961-01-09 1964-09-08 Barrett Electronics Corp Guidance systems
US3411603A (en) * 1966-07-20 1968-11-19 Webb Co Jervis B Control for self-guided vehicle
GB1190211A (en) * 1967-03-30 1970-04-29 Buero Patent Ag Trolley System
US3495677A (en) * 1968-01-31 1970-02-17 American Chain & Cable Co Guidance system
US3606957A (en) 1969-05-07 1971-09-21 Caterpillar Tractor Co Remote control system for load manipulating vehicles
DE2046875A1 (de) * 1969-09-24 1971-04-01 Electirc & Musical Ind Ltd Einrichtung zur Steuerung der Ge schwindigkeit eines Fahrzeuges
DE2014091A1 (sv) * 1970-03-18 1971-10-07 Licentia Gmbh
US3742507A (en) * 1970-09-10 1973-06-26 J Pirre Automatic golf bag cart
DE2114621C3 (de) * 1971-03-26 1979-06-21 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Verfahren zur selbsttätigen, abstandgesicherten Brems- und Fahrsteuerung von auf derselben Bahn oder Spur befindlichen Fahrzeugen
US3768586A (en) * 1971-11-23 1973-10-30 Eaton Corp Vehicle guidance system
DE2262825A1 (de) * 1972-12-22 1974-06-27 Bosch Gmbh Robert Elektrische steuereinrichtung fuer fahrzeuge
DE2424967C3 (de) 1973-11-06 1980-11-06 K.K. Komatsu Seisakusho, Tokio Steuervorrichtung für den Hebemechanismus eines Kippfahrzeuges zum Einstellen des Drehwinkels der Mulde eines Muldentransporters

Also Published As

Publication number Publication date
US4108269A (en) 1978-08-22
CA1086408A (en) 1980-09-23
DE2722222C2 (de) 1984-04-26
DE2722222A1 (de) 1978-03-09

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