JPS57121934A - Transmission in hand tractor - Google Patents
Transmission in hand tractorInfo
- Publication number
- JPS57121934A JPS57121934A JP683481A JP683481A JPS57121934A JP S57121934 A JPS57121934 A JP S57121934A JP 683481 A JP683481 A JP 683481A JP 683481 A JP683481 A JP 683481A JP S57121934 A JPS57121934 A JP S57121934A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- clutches
- clutch
- handle
- driven
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/28—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of power take-off
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
PURPOSE:To avoid the handling danger of a conventional hand tractor by making both input and PTO shafts concentric, driving the PTO shaft by means of a clutch which interlocks with a handle, and preventing the PTO shaft from being driven at the regression time when the handle is transferred. CONSTITUTION:A PTO shaft 4 is engaged with an input shaft 2 and driven by clutches 9 and 5. A back selection gear 6 is provided on the input shaft 2 and inversion-drives a gear 23 through the small gear 21 on an intermediate shaft 19 by means of clutches 7 and 9. Clutches 11 and 8 interlock with the transfer of a handle and drive and regression-drive the back selection gear 6. Since the clutch 9 selectively engages the clutch 5 or 7, the PTO shaft is not driven at regression.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP683481A JPS57121934A (en) | 1981-01-19 | 1981-01-19 | Transmission in hand tractor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP683481A JPS57121934A (en) | 1981-01-19 | 1981-01-19 | Transmission in hand tractor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57121934A true JPS57121934A (en) | 1982-07-29 |
Family
ID=11649256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP683481A Pending JPS57121934A (en) | 1981-01-19 | 1981-01-19 | Transmission in hand tractor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57121934A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02112529U (en) * | 1989-02-27 | 1990-09-10 |
-
1981
- 1981-01-19 JP JP683481A patent/JPS57121934A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02112529U (en) * | 1989-02-27 | 1990-09-10 |
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