JPS56116114A - Branch control system for unmanned car - Google Patents

Branch control system for unmanned car

Info

Publication number
JPS56116114A
JPS56116114A JP1992380A JP1992380A JPS56116114A JP S56116114 A JPS56116114 A JP S56116114A JP 1992380 A JP1992380 A JP 1992380A JP 1992380 A JP1992380 A JP 1992380A JP S56116114 A JPS56116114 A JP S56116114A
Authority
JP
Japan
Prior art keywords
branching
branch
band
straight
pickup device
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
JP1992380A
Other languages
Japanese (ja)
Inventor
Toshio Sakurai
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.)
Daifuku Co Ltd
Daifuku Machinery Works Ltd
Original Assignee
Daifuku Co Ltd
Daifuku Machinery Works 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
Application filed by Daifuku Co Ltd, Daifuku Machinery Works Ltd filed Critical Daifuku Co Ltd
Priority to JP1992380A priority Critical patent/JPS56116114A/en
Publication of JPS56116114A publication Critical patent/JPS56116114A/en
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
    • G05D1/0259—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
    • G05D1/0259—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means
    • G05D1/0261—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means using magnetic plots

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Steering Controls (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

PURPOSE:To ensure an easy branch control, by providing just a unit of the pickup device that leads out the original straight-going induction band to the induction band which induces the travelling after a branch. CONSTITUTION:The induction band 12 that induces the travelling after a branch is led out directly and consecutively from the original induction band 11. Then just a unit of the pickup device 13 is provided to detect the inductive objects 11 and 12. In case a right branching is desired, the right branching sensor 29 works by the branch command marker 14 and before the branching point to switch on the left switch. Thus the unmanned car 18 is deflected to the right side since the output of the right preamplfier 27 is large and then led into the band 12 at the branching point. In the case of a straight traveling, the left branching sensor 30 works by the straight-going command marker 15 and before the branching point to turn on the right switch 20. As a result, the car 18 has a displacement to the left side to travel straight on the band 11 and with a left reflection. In this way, an easy branch control is ensured with just a unit of the pickup device.
JP1992380A 1980-02-19 1980-02-19 Branch control system for unmanned car Pending JPS56116114A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1992380A JPS56116114A (en) 1980-02-19 1980-02-19 Branch control system for unmanned car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1992380A JPS56116114A (en) 1980-02-19 1980-02-19 Branch control system for unmanned car

Publications (1)

Publication Number Publication Date
JPS56116114A true JPS56116114A (en) 1981-09-11

Family

ID=12012737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1992380A Pending JPS56116114A (en) 1980-02-19 1980-02-19 Branch control system for unmanned car

Country Status (1)

Country Link
JP (1) JPS56116114A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60225913A (en) * 1984-04-25 1985-11-11 Shin Kobe Electric Mach Co Ltd Guidance path branching system
JPS60225912A (en) * 1984-04-25 1985-11-11 Shin Kobe Electric Mach Co Ltd Guidance path branching system
JPS60229120A (en) * 1984-04-26 1985-11-14 Shin Kobe Electric Mach Co Ltd Guide line branching system
JPS60229119A (en) * 1984-04-26 1985-11-14 Shin Kobe Electric Mach Co Ltd Guide line branching system
US4918362A (en) * 1987-12-18 1990-04-17 Firma Jungheinrich Unternehmensverwaltung Kg Method of guiding industrial trucks having at least one steerable wheel and system for carrying out the method
US5000279A (en) * 1986-11-19 1991-03-19 Nec Corporation Unmanned vehicle guide system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5194088A (en) * 1975-02-14 1976-08-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5194088A (en) * 1975-02-14 1976-08-18

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60225913A (en) * 1984-04-25 1985-11-11 Shin Kobe Electric Mach Co Ltd Guidance path branching system
JPS60225912A (en) * 1984-04-25 1985-11-11 Shin Kobe Electric Mach Co Ltd Guidance path branching system
JPS60229120A (en) * 1984-04-26 1985-11-14 Shin Kobe Electric Mach Co Ltd Guide line branching system
JPS60229119A (en) * 1984-04-26 1985-11-14 Shin Kobe Electric Mach Co Ltd Guide line branching system
US5000279A (en) * 1986-11-19 1991-03-19 Nec Corporation Unmanned vehicle guide system
US4918362A (en) * 1987-12-18 1990-04-17 Firma Jungheinrich Unternehmensverwaltung Kg Method of guiding industrial trucks having at least one steerable wheel and system for carrying out the method

Similar Documents

Publication Publication Date Title
JPS5748110A (en) Unattended running car
JPS5764818A (en) Steering signal generator of traveling object
DK40280A (en) VEHICLE SPEED CONTROL SYSTEMS
NO159510C (en) GYROSCOP SPEED CONTROL SYSTEM.
JPS56116114A (en) Branch control system for unmanned car
ES513648A0 (en) "PROPULSION CONTROL DEVICE AND METHOD FOR A VEHICLE CONTROLLED BY A TRACTION EFFORT REQUEST SIGNAL".
GB2067489B (en) Driverless vehicle with speed control cam
ES428014A1 (en) Method and apparatus for determining direction of operation in a vehicle control system
JPS57123413A (en) Control system of unmanned car
JPS6441997A (en) Traveling route displaying device
JPS534967A (en) Method for controlling operation of robot
JPS5336810A (en) System for stoppistopping vehicle at predetermined position under electric power control
JPS5320268A (en) Apparatus for controlling vehicle to stop at predetermined position
JPS5649942A (en) Smoke sensor
ZA815778B (en) Control circuit for traction vehicle propulsion system
GB1248942A (en) Apparatus for sensing the speed of a vehicle
JPS52104680A (en) Vehicles control system
JPS5764820A (en) Operating system of unmanned traveling car
JPS6478303A (en) Operation controller for unmanned vehicle
JPS5311409A (en) Current feeder
JPS56141215A (en) Linear motor type feeder
IT1122768B (en) MOTORCYCLE TRANSMISSION CONTROL SYSTEM FOR VEHICLES
JPS5218678A (en) Guidance line for autopilot truck
JPS5527933A (en) Device for detecting passage of traveling body through predetermined point and current position thereof
IT8021343V0 (en) VISUAL SIGNALING DEVICE FOR POSITION, STOP, DIRECTION AND SIMILAR LIGHTS, FOR VEHICLES.