SE8703837L - FORARLOSA VEHICLE DETECTION DEVICE - Google Patents

FORARLOSA VEHICLE DETECTION DEVICE

Info

Publication number
SE8703837L
SE8703837L SE8703837A SE8703837A SE8703837L SE 8703837 L SE8703837 L SE 8703837L SE 8703837 A SE8703837 A SE 8703837A SE 8703837 A SE8703837 A SE 8703837A SE 8703837 L SE8703837 L SE 8703837L
Authority
SE
Sweden
Prior art keywords
forarlosa
detection device
vehicle detection
token
detector
Prior art date
Application number
SE8703837A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8703837D0 (en
SE504856C2 (en
Inventor
M Kondoh
Y Saito
T Yanai
Original Assignee
Murata Machinery 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 Murata Machinery Ltd filed Critical Murata Machinery Ltd
Publication of SE8703837D0 publication Critical patent/SE8703837D0/en
Publication of SE8703837L publication Critical patent/SE8703837L/en
Publication of SE504856C2 publication Critical patent/SE504856C2/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

The invention relates to a detector device which comprises a detectable token (22) consisting of a multiplicity of tuned circuits (23a to 23d), which have mutually differing tuned frequencies, and a detector (20; 21) for detecting the token. The detectable token can be arranged on the floor (F) and the detector (20; 21) fastened onto an unmanned vehicle (1). <IMAGE>
SE8703837A 1986-10-07 1987-10-05 Driverless vehicle steering system SE504856C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61238702A JPH0619667B2 (en) 1986-10-07 1986-10-07 Detector

Publications (3)

Publication Number Publication Date
SE8703837D0 SE8703837D0 (en) 1987-10-05
SE8703837L true SE8703837L (en) 1988-04-08
SE504856C2 SE504856C2 (en) 1997-05-12

Family

ID=17034017

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8703837A SE504856C2 (en) 1986-10-07 1987-10-05 Driverless vehicle steering system

Country Status (5)

Country Link
JP (1) JPH0619667B2 (en)
AT (1) AT389177B (en)
CH (1) CH676044A5 (en)
DE (1) DE3733939C2 (en)
SE (1) SE504856C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL113913A (en) 1995-05-30 2000-02-29 Friendly Machines Ltd Navigation method and system
EP0774702B1 (en) * 1995-11-07 2001-10-10 Friendly Robotics Ltd. A boundary detection system for an automated robot

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723966A (en) * 1970-09-14 1973-03-27 Bendix Corp Interrogating tire pressure indicator
GB1543155A (en) * 1975-05-02 1979-03-28 Nat Res Dev Transponders
JPS5629178A (en) * 1979-08-17 1981-03-23 Toshiba Corp Position detector
JPS58112986U (en) * 1982-01-28 1983-08-02 神鋼電機株式会社 Unmanned vehicle position detection device
DE3426382A1 (en) * 1984-07-13 1986-01-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Device for transmitting messages between industrial vehicles and a central station
DE3427581A1 (en) * 1984-07-26 1986-02-06 Robert Bosch Gmbh, 7000 Stuttgart DEVICE FOR TRANSMITTING BINARY DATA BETWEEN A MOBILE DATA CARRIER AND A FIXED STATION

Also Published As

Publication number Publication date
JPH0619667B2 (en) 1994-03-16
ATA255287A (en) 1989-03-15
JPS6393011A (en) 1988-04-23
DE3733939C2 (en) 1998-04-02
SE8703837D0 (en) 1987-10-05
AT389177B (en) 1989-10-25
SE504856C2 (en) 1997-05-12
DE3733939A1 (en) 1988-04-14
CH676044A5 (en) 1990-11-30

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