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JPS57123413A - Control system of unmanned car - Google Patents

Control system of unmanned car

Info

Publication number
JPS57123413A
JPS57123413A JP56008674A JP867481A JPS57123413A JP S57123413 A JPS57123413 A JP S57123413A JP 56008674 A JP56008674 A JP 56008674A JP 867481 A JP867481 A JP 867481A JP S57123413 A JPS57123413 A JP S57123413A
Authority
JP
Japan
Prior art keywords
car
course
tape
station
unmanned
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
JP56008674A
Other languages
Japanese (ja)
Inventor
Yoshinori Shirai
Kensho Makino
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.)
NIHON YUSOUKI KK
Nippon Yusoki Co Ltd
Original Assignee
NIHON YUSOUKI KK
Nippon Yusoki 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
Application filed by NIHON YUSOUKI KK, Nippon Yusoki Co Ltd filed Critical NIHON YUSOUKI KK
Priority to JP56008674A priority Critical patent/JPS57123413A/en
Publication of JPS57123413A publication Critical patent/JPS57123413A/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
    • G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • G05D1/0244—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using reflecting strips

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)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

PURPOSE:To realize an unmanned operation for a car on a designated course, by detecting a course guide tape stuck to the travelling course and a position display tape stuck to the floor surface with an image sensor attached to the bottom surface of the unmanned car. CONSTITUTION:An image sensor 4 attached to an unmanned car 1 detects a course guide tape or various types of position tapes stuck to the floor surface and reads the contents of signals. For example, if a course station 2-3 is designated with a home station 2-1 defined as a start position, the car 1 travels continuously in a low speed until the sensor 4 does not detect a tape 2-12 of a speed reduction range within the station 2-1 and then travels in a high speed. The car 1 travels straight at a branch point (a), turns right at a branch point (b) with the right tape defined as a course guide tape and goes into an area of the station 2-3 in the course B. When the tape 2-12 is detected, the car 1 is switched to the travelling of a low speed. Then the sensor 4 detects a stop region 2-13, and the car 1 is damped and stopped by a mechanical brake.
JP56008674A 1981-01-22 1981-01-22 Control system of unmanned car Pending JPS57123413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56008674A JPS57123413A (en) 1981-01-22 1981-01-22 Control system of unmanned car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56008674A JPS57123413A (en) 1981-01-22 1981-01-22 Control system of unmanned car

Publications (1)

Publication Number Publication Date
JPS57123413A true JPS57123413A (en) 1982-07-31

Family

ID=11699473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56008674A Pending JPS57123413A (en) 1981-01-22 1981-01-22 Control system of unmanned car

Country Status (1)

Country Link
JP (1) JPS57123413A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112312A (en) * 1982-12-20 1984-06-28 Nippon Yusoki Co Ltd Guiding band of unmanned carrier car
JPS60256813A (en) * 1984-10-27 1985-12-18 Daifuku Co Ltd Control equipment for optical guide type traveling truck
JPS61105620A (en) * 1984-10-29 1986-05-23 Daifuku Co Ltd Optical moving car guided path
JPS621208U (en) * 1985-06-19 1987-01-07
JPS621210U (en) * 1985-06-18 1987-01-07
JPS6263316A (en) * 1986-06-04 1987-03-20 Murata Mach Ltd Unmanned vehicle guiding device
JPS62260209A (en) * 1986-05-07 1987-11-12 Murata Mach Ltd Collision preventing device for unmanned carrier
JPS62274315A (en) * 1986-05-21 1987-11-28 Daifuku Co Ltd Run position detecting method for moving device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112312A (en) * 1982-12-20 1984-06-28 Nippon Yusoki Co Ltd Guiding band of unmanned carrier car
JPH0375890B2 (en) * 1982-12-20 1991-12-03 Nippon Yusoki Kk
JPS60256813A (en) * 1984-10-27 1985-12-18 Daifuku Co Ltd Control equipment for optical guide type traveling truck
JPS61105620A (en) * 1984-10-29 1986-05-23 Daifuku Co Ltd Optical moving car guided path
JPH0426123B2 (en) * 1984-10-29 1992-05-06 Daifuku Kk
JPS621210U (en) * 1985-06-18 1987-01-07
JPS621208U (en) * 1985-06-19 1987-01-07
JPS62260209A (en) * 1986-05-07 1987-11-12 Murata Mach Ltd Collision preventing device for unmanned carrier
JPS62274315A (en) * 1986-05-21 1987-11-28 Daifuku Co Ltd Run position detecting method for moving device
JPS6263316A (en) * 1986-06-04 1987-03-20 Murata Mach Ltd Unmanned vehicle guiding device

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