JPS5631107A - Course-out detecting device of unmanned running car - Google Patents

Course-out detecting device of unmanned running car

Info

Publication number
JPS5631107A
JPS5631107A JP10653579A JP10653579A JPS5631107A JP S5631107 A JPS5631107 A JP S5631107A JP 10653579 A JP10653579 A JP 10653579A JP 10653579 A JP10653579 A JP 10653579A JP S5631107 A JPS5631107 A JP S5631107A
Authority
JP
Japan
Prior art keywords
course
level
multiplexer
delivered
reference level
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
JP10653579A
Other languages
Japanese (ja)
Inventor
Shinichi Hitomi
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP10653579A priority Critical patent/JPS5631107A/en
Publication of JPS5631107A publication Critical patent/JPS5631107A/en
Pending legal-status Critical Current

Links

Landscapes

  • Steering Controls (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

PURPOSE:To secure an adequate detection of the course-out at each area, by varying the reference level of the course-out in accordance with the function of the sequency which controls the running of the car or the velocity and the external environment of the car, and other factors. CONSTITUTION:The course-out reference levels Vr1-Vrn set to the course-out reference level setting circuit 28 are applied to the multiplexer 26. And the course- out reference level selection signal COS which is produced in accordance with the function of the sequence of the sequence controller 29 is applied to the control input of the multiplexer 26 via the decoder 27. Accordingly, the multiplexer 26 selects the level corresponding to the function of the sequency among levels Vr1-Vrn applied, and then applies this selected level to comparators 21-24 in the form of the course-out reference level Vr. Thus comparators 21-24 compare the induction signal VL delivered from the BPF13-16 with level Vr. And the signal ''0'' is delivered in the case of VL-Vr, and this output is delivered in the form of the course- out signal.
JP10653579A 1979-08-21 1979-08-21 Course-out detecting device of unmanned running car Pending JPS5631107A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10653579A JPS5631107A (en) 1979-08-21 1979-08-21 Course-out detecting device of unmanned running car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10653579A JPS5631107A (en) 1979-08-21 1979-08-21 Course-out detecting device of unmanned running car

Publications (1)

Publication Number Publication Date
JPS5631107A true JPS5631107A (en) 1981-03-28

Family

ID=14436078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10653579A Pending JPS5631107A (en) 1979-08-21 1979-08-21 Course-out detecting device of unmanned running car

Country Status (1)

Country Link
JP (1) JPS5631107A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04257006A (en) * 1991-02-12 1992-09-11 Toyota Autom Loom Works Ltd Course out detecting method for unmanned vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04257006A (en) * 1991-02-12 1992-09-11 Toyota Autom Loom Works Ltd Course out detecting method for unmanned vehicle

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