JPS5799421A - Agricultural vehicle - Google Patents

Agricultural vehicle

Info

Publication number
JPS5799421A
JPS5799421A JP17644280A JP17644280A JPS5799421A JP S5799421 A JPS5799421 A JP S5799421A JP 17644280 A JP17644280 A JP 17644280A JP 17644280 A JP17644280 A JP 17644280A JP S5799421 A JPS5799421 A JP S5799421A
Authority
JP
Japan
Prior art keywords
shaft
speed
gear
running condition
speed change
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
JP17644280A
Other languages
Japanese (ja)
Inventor
Tsuginobu Ujita
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP17644280A priority Critical patent/JPS5799421A/en
Publication of JPS5799421A publication Critical patent/JPS5799421A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain suitable running condition to road surface by providing a control mechanism capable of changing over into a running condition where circumferential speeds of front and rear driving wheels are made equal or another condition where the circumferential speed of the rear wheel is made faster than that of the rear wheel.
CONSTITUTION: An output shaft 13 of an engine 3 and a power takeout shaft 9 having another application for a speed change shaft are connected by a clutch 14. A transmission shaft 15 and a speed change shaft 16 for driving wheels are coaxially disposed in parallel with the shaft 9. A forward four-speed gear type speed change mechanism 16 and a rear speed gear mechanism 18 are provided between those shafts 9, 16 and a shell 19 on which three gears G1 G2 are unitedly arranged is loosely fit around the shaft 9. An intermediate shaft 21 and a transmission shaft 22 for driving front wheels are disposed in parallel with the shaft 16. A sub speed-change duplex gear G9, G10 engaged with a gear G6 or G7 mounted on the intermediate shaft 21 are slidable to be mounted on the transmission shaft 16. By the sliding motion of the duplex gear G9, G10, the required running condition can be selectively obtained.
COPYRIGHT: (C)1982,JPO&Japio
JP17644280A 1980-12-12 1980-12-12 Agricultural vehicle Pending JPS5799421A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17644280A JPS5799421A (en) 1980-12-12 1980-12-12 Agricultural vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17644280A JPS5799421A (en) 1980-12-12 1980-12-12 Agricultural vehicle

Publications (1)

Publication Number Publication Date
JPS5799421A true JPS5799421A (en) 1982-06-21

Family

ID=16013770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17644280A Pending JPS5799421A (en) 1980-12-12 1980-12-12 Agricultural vehicle

Country Status (1)

Country Link
JP (1) JPS5799421A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61150873A (en) * 1984-12-24 1986-07-09 Kubota Ltd Structure for operating tractor
JPS63203418A (en) * 1987-02-17 1988-08-23 Kubota Ltd Four-wheel-drive
US4875978A (en) * 1986-08-20 1989-10-24 Mazda Motor Corporation Vehicle four wheel drive system
JPH08337126A (en) * 1996-07-24 1996-12-24 Kubota Corp Front wheel drive control device for four-wheel drive type agricultural tractor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61150873A (en) * 1984-12-24 1986-07-09 Kubota Ltd Structure for operating tractor
US4875978A (en) * 1986-08-20 1989-10-24 Mazda Motor Corporation Vehicle four wheel drive system
JPS63203418A (en) * 1987-02-17 1988-08-23 Kubota Ltd Four-wheel-drive
JPH08337126A (en) * 1996-07-24 1996-12-24 Kubota Corp Front wheel drive control device for four-wheel drive type agricultural tractor

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