JPS5688508A - Automatic radio guiding device of battery car - Google Patents

Automatic radio guiding device of battery car

Info

Publication number
JPS5688508A
JPS5688508A JP16707579A JP16707579A JPS5688508A JP S5688508 A JPS5688508 A JP S5688508A JP 16707579 A JP16707579 A JP 16707579A JP 16707579 A JP16707579 A JP 16707579A JP S5688508 A JPS5688508 A JP S5688508A
Authority
JP
Japan
Prior art keywords
radio
wave
battery car
car
receiver
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
JP16707579A
Other languages
Japanese (ja)
Inventor
Otomatsu Kadota
Masanori Ezaki
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.)
PACIFIC KOGYO KK
Original Assignee
PACIFIC KOGYO KK
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 PACIFIC KOGYO KK filed Critical PACIFIC KOGYO KK
Priority to JP16707579A priority Critical patent/JPS5688508A/en
Publication of JPS5688508A publication Critical patent/JPS5688508A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

PURPOSE: To enable battery car BC under an automatic radio guidance to move around while avoiding obstacles automatically, by equipping battery car BC with an automatic tracking direction determining receiver and ultrasonic wave transmitter- receiver.
CONSTITUTION: In the automatic radio guiding device of battery car BC in an amusement part, etc., signals of respective channels CH from radio-wave transmitters 3 transmitting different signals are inputted to transmission control circuit 4. At a plurality of positions in the course, poles 1 having antennas for radio-wave emission are installed and kind discriminating device 2 is equipped which discriminates kinds of respective CHs, transmitting antennas and BC. Circuit 4 scans respective CH signals from transmitter 3 successively and intermittently and also exercises control over successive CH switching from pole 1 to another pole by the output of device 2. Battery car BC is provided with an automatic tracking direction determining receiver; comparison 13 between the intensity of a left received radio wave and that of right one is made and according to the difference, a steering motor is controlled to guide the car automatically with a radio wave from a corresponding pole. Further, ultrasonic-wave transmitter-receiver 9 is provided and even if there is an obstacle, the car avoids it automatically, so that a child can play with BC.
COPYRIGHT: (C)1981,JPO&Japio
JP16707579A 1979-12-21 1979-12-21 Automatic radio guiding device of battery car Pending JPS5688508A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16707579A JPS5688508A (en) 1979-12-21 1979-12-21 Automatic radio guiding device of battery car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16707579A JPS5688508A (en) 1979-12-21 1979-12-21 Automatic radio guiding device of battery car

Publications (1)

Publication Number Publication Date
JPS5688508A true JPS5688508A (en) 1981-07-18

Family

ID=15842932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16707579A Pending JPS5688508A (en) 1979-12-21 1979-12-21 Automatic radio guiding device of battery car

Country Status (1)

Country Link
JP (1) JPS5688508A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61184611A (en) * 1985-02-12 1986-08-18 Three T:Kk Method for controlling traveling of unmanned carriage
JPH0736541A (en) * 1993-06-14 1995-02-07 Medoman Kk Travel control method for automated guided truck

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61184611A (en) * 1985-02-12 1986-08-18 Three T:Kk Method for controlling traveling of unmanned carriage
JPH0736541A (en) * 1993-06-14 1995-02-07 Medoman Kk Travel control method for automated guided truck

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