JPS5760922A - Vehicle speed controller for agricultural vehicle etc - Google Patents
Vehicle speed controller for agricultural vehicle etcInfo
- Publication number
- JPS5760922A JPS5760922A JP13713580A JP13713580A JPS5760922A JP S5760922 A JPS5760922 A JP S5760922A JP 13713580 A JP13713580 A JP 13713580A JP 13713580 A JP13713580 A JP 13713580A JP S5760922 A JPS5760922 A JP S5760922A
- Authority
- JP
- Japan
- Prior art keywords
- friction clutch
- transmission shaft
- clutch
- slip operation
- integrated
- 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
Links
Abstract
PURPOSE: To simply obtain optimum creep rate by means of integrating the vehicle so as to be able to make creep running (super-slow speed running) spplying slip operation of a friction clutch which can control slip ratio through hydraulic action.
CONSTITUTION: The engine and the driving gear between rear wheels provide a main mechanical clutch 3 on the transmission shaft 4, the structure is integrated by installing a friction clutch 6 at the leading edge of a hollow transmission shaft 5 which is externally inserted on the transmission shaft 4, and the both shafts 4, 5 are connected with the friction clutch 6. This friction clutch 6 is integrated in such a way that a piston 47 is moved backward by means of oil pressure which is fed through an oil path 50 into an oil chamber 49, and a sliding fittings 40 are moved backward against a spring 46, by which clutch engagement is released, and slip operation is properly made by properly controlling oil pressure to be worked to the oil chamber 49. This slip operation state is made available when the speed change gear is at the first speed change stage.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13713580A JPS5760922A (en) | 1980-09-30 | 1980-09-30 | Vehicle speed controller for agricultural vehicle etc |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13713580A JPS5760922A (en) | 1980-09-30 | 1980-09-30 | Vehicle speed controller for agricultural vehicle etc |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5760922A true JPS5760922A (en) | 1982-04-13 |
Family
ID=15191633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13713580A Pending JPS5760922A (en) | 1980-09-30 | 1980-09-30 | Vehicle speed controller for agricultural vehicle etc |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5760922A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS612928A (en) * | 1984-06-15 | 1986-01-08 | Toyoda Autom Loom Works Ltd | Device for controlling oil pressure for clutch |
-
1980
- 1980-09-30 JP JP13713580A patent/JPS5760922A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS612928A (en) * | 1984-06-15 | 1986-01-08 | Toyoda Autom Loom Works Ltd | Device for controlling oil pressure for clutch |
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