JPS5760934A - Hydraulic motor drive control unit for vehicle - Google Patents
Hydraulic motor drive control unit for vehicleInfo
- Publication number
- JPS5760934A JPS5760934A JP13555280A JP13555280A JPS5760934A JP S5760934 A JPS5760934 A JP S5760934A JP 13555280 A JP13555280 A JP 13555280A JP 13555280 A JP13555280 A JP 13555280A JP S5760934 A JPS5760934 A JP S5760934A
- Authority
- JP
- Japan
- Prior art keywords
- gear
- shifter
- motor drive
- shaft
- hydraulic motor
- 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.)
- Granted
Links
Landscapes
- Gear-Shifting Mechanisms (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
PURPOSE: To improve maneuverability of a hydraulic motor drive unit for a hydraulic cylinder, or the like used for a dump truck tipper body by allowing a single operation lever to interlock shifter operation of a power supply unit and control operation of a switching valve to a hydraulic pressure control unit.
CONSTITUTION: A drive gear 6, which meshes constantly with a gear 7 of a transmission 3, and a power (supply) shaft 9 are rotatably supported by a power supply unit 1 on an auxiliary shaft 4 and at the middle of a casing 2 respectively. A slide gear 11 with its mating spline 10 is mounted slidably on the power shaft 9. This sliding gear 11 is slid by a shifter 13, fixed to a shifter rod 15, via cylindrical section 12, which forms a monolithic part of the sliding gear 11. One end of the shifter rod 15 is linked, with a link pin 23, to a guide groove 28 of a control arm 27, the middle of which is braced 26 at the tip of a bracket 24. And the control arm 27 is linked to an operation lever 33 and to a spool of a hydraulic pressure valve 35 via rods 31 and 32 respectively.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13555280A JPS5760934A (en) | 1980-09-29 | 1980-09-29 | Hydraulic motor drive control unit for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13555280A JPS5760934A (en) | 1980-09-29 | 1980-09-29 | Hydraulic motor drive control unit for vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5760934A true JPS5760934A (en) | 1982-04-13 |
| JPS6364325B2 JPS6364325B2 (en) | 1988-12-12 |
Family
ID=15154454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13555280A Granted JPS5760934A (en) | 1980-09-29 | 1980-09-29 | Hydraulic motor drive control unit for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5760934A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63180537A (en) * | 1986-12-17 | 1988-07-25 | キャリア・コーポレイション | Refrigeration unit and hydraulic power plant |
| CN103303226A (en) * | 2013-06-06 | 2013-09-18 | 东风汽车公司 | Single-H operated power takeoff control system capable of canceling traveling power take-off and use method of single-H operated power takeoff control system |
-
1980
- 1980-09-29 JP JP13555280A patent/JPS5760934A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63180537A (en) * | 1986-12-17 | 1988-07-25 | キャリア・コーポレイション | Refrigeration unit and hydraulic power plant |
| CN103303226A (en) * | 2013-06-06 | 2013-09-18 | 东风汽车公司 | Single-H operated power takeoff control system capable of canceling traveling power take-off and use method of single-H operated power takeoff control system |
| CN103303226B (en) * | 2013-06-06 | 2015-09-23 | 东风汽车公司 | The power takeoff device control system that the single H cancelling driving power taking handles and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6364325B2 (en) | 1988-12-12 |
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