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JPS5794807A - Steering controller of tractor - Google Patents

Steering controller of tractor

Info

Publication number
JPS5794807A
JPS5794807A JP55170746A JP17074680A JPS5794807A JP S5794807 A JPS5794807 A JP S5794807A JP 55170746 A JP55170746 A JP 55170746A JP 17074680 A JP17074680 A JP 17074680A JP S5794807 A JPS5794807 A JP S5794807A
Authority
JP
Japan
Prior art keywords
automatic
signal
remote control
steering controller
tractor
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
JP55170746A
Other languages
Japanese (ja)
Inventor
Takuro Mizutani
Yoshihiro Shimizu
Akihiro Okujima
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.)
Omron Corp
Original Assignee
Tateisi Electronics Co
Omron Tateisi Electronics Co
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 Tateisi Electronics Co, Omron Tateisi Electronics Co filed Critical Tateisi Electronics Co
Priority to JP55170746A priority Critical patent/JPS5794807A/en
Publication of JPS5794807A publication Critical patent/JPS5794807A/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
    • G05D1/0055—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots with safety arrangements
    • G05D1/0061—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots with safety arrangements for transition from automatic pilot to manual pilot and vice versa
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/24—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted
    • B62D1/28—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted non-mechanical, e.g. following a line or other known markers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Guiding Agricultural Machines (AREA)
  • Steering Controls (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

PURPOSE:To operate a tractor without getting on the tractor, by installing a manual steering controller to a remote control box to deliver an optional steering signal from an automatic steering controller in a pause mode of the automatic control of an automatic steering controller. CONSTITUTION:An operation selection switch 18 provided to a remote control box 17 is set at an automatic operation (j) when the automatic steering control is required. Then the automatic operation signal (j) is set at an L level and transmitted to a digital control circuit. On the other hand, a remote control terminal (r) of the switch 18 is opened and the remote control signal (r) is set at an H level via a resistance R8. Accordingly an analog switch 25 is turned OFF via an inverter 27, and an analog switch 24 is turned ON respectively. As a result, the output signal of a left or right boundary detector is applied to a signal S of a differential amplifier 32 via an analog arithmetic circuit 16. Thus the automatic control is possible.
JP55170746A 1980-12-03 1980-12-03 Steering controller of tractor Pending JPS5794807A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55170746A JPS5794807A (en) 1980-12-03 1980-12-03 Steering controller of tractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55170746A JPS5794807A (en) 1980-12-03 1980-12-03 Steering controller of tractor

Publications (1)

Publication Number Publication Date
JPS5794807A true JPS5794807A (en) 1982-06-12

Family

ID=15910615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55170746A Pending JPS5794807A (en) 1980-12-03 1980-12-03 Steering controller of tractor

Country Status (1)

Country Link
JP (1) JPS5794807A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60166015U (en) * 1984-04-11 1985-11-05 ティー・シー・エム株式会社 Automatic guided vehicle control device
JPS61165104A (en) * 1985-01-16 1986-07-25 Kubota Ltd Remote control type service car
JPS62248011A (en) * 1986-04-22 1987-10-29 Kubota Ltd Running control device for service car
JPH05191026A (en) * 1992-01-13 1993-07-30 Sanyo Electric Co Ltd Flat package ic solder-dipped type printed wiring board
JP2015226487A (en) * 2014-05-30 2015-12-17 みのる産業株式会社 Autonomous travel vehicle

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60166015U (en) * 1984-04-11 1985-11-05 ティー・シー・エム株式会社 Automatic guided vehicle control device
JPS61165104A (en) * 1985-01-16 1986-07-25 Kubota Ltd Remote control type service car
JPS62248011A (en) * 1986-04-22 1987-10-29 Kubota Ltd Running control device for service car
JPH0584921B2 (en) * 1986-04-22 1993-12-03 Kubota Kk
JPH05191026A (en) * 1992-01-13 1993-07-30 Sanyo Electric Co Ltd Flat package ic solder-dipped type printed wiring board
JP2015226487A (en) * 2014-05-30 2015-12-17 みのる産業株式会社 Autonomous travel vehicle

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