JPS6467125A - Running speed controlling method of moving agricultural machine - Google Patents

Running speed controlling method of moving agricultural machine

Info

Publication number
JPS6467125A
JPS6467125A JP22435887A JP22435887A JPS6467125A JP S6467125 A JPS6467125 A JP S6467125A JP 22435887 A JP22435887 A JP 22435887A JP 22435887 A JP22435887 A JP 22435887A JP S6467125 A JPS6467125 A JP S6467125A
Authority
JP
Japan
Prior art keywords
control
running speed
adjusting device
engine
target range
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
JP22435887A
Other languages
Japanese (ja)
Inventor
Hitoshi Watanabe
Fumio Yoshimura
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.)
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Original Assignee
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg 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 Iseki and Co Ltd, Iseki Agricultural Machinery Mfg Co Ltd filed Critical Iseki and Co Ltd
Priority to JP22435887A priority Critical patent/JPS6467125A/en
Publication of JPS6467125A publication Critical patent/JPS6467125A/en
Pending legal-status Critical Current

Links

Landscapes

  • Harvester Elements (AREA)
  • Agricultural Machines (AREA)

Abstract

PURPOSE:To readily control the running speed of a moving agricultural machine such as a combine without variation between the machines, by detecting the working amount of a control rack of an engine to set a target range of the control when the rotation of the engine is lowered due to the loads of the working and running. CONSTITUTION:The running speed of a moving agricultural machine (such as a combine) is controlled by the following steps. The working amount of a control rack controlling the supply amount of a fuel to an engine is detected by means of a control rack sensor or the like to set a target range of the control. The load of the engine is controlled by reducing the speed of a running speed adjusting device when the working amount of the control rack exceeds the target range of the control and by increasing the speed of the running speed adjusting device when the working amount does not reach the target range of the control. The running speed adjusting device is equipped with a hydraulic stepless speed adjusting device 2 as well as with a gear speed adjusting device. A swash plate arm 4 of a swash plate axis 3 is operated with an operating lever 5 and a wire 6. The operating lever 5 is equipped with an operating power sensor 7 and the operating power is detected to automatically control the operation of the swash plate arm 4 by the use of a control cylinder 9.
JP22435887A 1987-09-07 1987-09-07 Running speed controlling method of moving agricultural machine Pending JPS6467125A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22435887A JPS6467125A (en) 1987-09-07 1987-09-07 Running speed controlling method of moving agricultural machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22435887A JPS6467125A (en) 1987-09-07 1987-09-07 Running speed controlling method of moving agricultural machine

Publications (1)

Publication Number Publication Date
JPS6467125A true JPS6467125A (en) 1989-03-13

Family

ID=16812511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22435887A Pending JPS6467125A (en) 1987-09-07 1987-09-07 Running speed controlling method of moving agricultural machine

Country Status (1)

Country Link
JP (1) JPS6467125A (en)

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