BG25640A3 - ADDITIONAL HYDROSTATIC-MECHANICAL TRANSMISSION FOR MOTOR VEHICLES, IN PARTICULAR FOR TRACTORS - Google Patents
ADDITIONAL HYDROSTATIC-MECHANICAL TRANSMISSION FOR MOTOR VEHICLES, IN PARTICULAR FOR TRACTORSInfo
- Publication number
- BG25640A3 BG25640A3 BG011117A BG1111768A BG25640A3 BG 25640 A3 BG25640 A3 BG 25640A3 BG 011117 A BG011117 A BG 011117A BG 1111768 A BG1111768 A BG 1111768A BG 25640 A3 BG25640 A3 BG 25640A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- tractors
- motor vehicles
- mechanical transmission
- additional hydrostatic
- hydrostatic
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title 1
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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K7/0015—Disposition of motor in, or adjacent to, traction wheel the motor being hydraulic
-
- 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
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
- B60K17/046—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel with planetary gearing having orbital motion
-
- 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
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/10—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of fluid gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
- F16H39/02—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motors at a distance from liquid pumps
-
- 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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0038—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the wheel axle
-
- 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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0092—Disposition of motor in, or adjacent to, traction wheel the motor axle being coaxial to the wheel axle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
- Structure Of Transmissions (AREA)
- Control Of Transmission Device (AREA)
- Hydraulic Motors (AREA)
- Fluid-Pressure Circuits (AREA)
- Motor Power Transmission Devices (AREA)
- Control Of Fluid Gearings (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68617767A | 1967-11-28 | 1967-11-28 | |
US68617867A | 1967-11-28 | 1967-11-28 | |
US68617967A | 1967-11-28 | 1967-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
BG25640A3 true BG25640A3 (en) | 1978-11-10 |
Family
ID=27418467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG011117A BG25640A3 (en) | 1967-11-28 | 1968-09-28 | ADDITIONAL HYDROSTATIC-MECHANICAL TRANSMISSION FOR MOTOR VEHICLES, IN PARTICULAR FOR TRACTORS |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS4842136B1 (en) |
BG (1) | BG25640A3 (en) |
DE (1) | DE1804779C3 (en) |
ES (1) | ES360704A1 (en) |
FR (1) | FR1595795A (en) |
GB (1) | GB1237467A (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3984978A (en) * | 1974-11-22 | 1976-10-12 | The Cessna Aircraft Company | Auxiliary front wheel drive |
DE2744977C2 (en) * | 1977-10-06 | 1984-08-09 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Single wheel drive for work machines |
FR2491555A1 (en) * | 1980-10-03 | 1982-04-09 | Kubota Ltd | Hydraulic drive system for crawler vehicle - has selector connecting drive motors in series or parallel, with counterbalance valves upstream to receive reduced back pressure |
NL181945C (en) * | 1980-10-03 | 1987-12-01 | Kubota Ltd | DRIVE FOR A WORK VEHICLE. |
US4401182A (en) * | 1980-12-10 | 1983-08-30 | Sundstrand Corporation | Variable displacement hydraulic drive with disconnect |
DE3137857A1 (en) * | 1981-09-18 | 1983-04-07 | Mannesmann AG, 4000 Düsseldorf | "SINGLE WHEEL DRIVE UNIT FOR COMMERCIAL VEHICLES" |
DE3308295A1 (en) * | 1983-03-09 | 1984-09-13 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | VEHICLE |
DE3409561A1 (en) * | 1984-03-15 | 1985-09-26 | Klaus 8180 Tegernsee Brugger | Hydrostatic travel drive |
DE4206101C2 (en) * | 1992-02-27 | 1997-11-06 | Linde Ag | Hydromechanical drive system |
FR2693154B1 (en) * | 1992-11-09 | 1994-09-30 | Poclain Hydraulics Sa | Set of a motor displacement member and a device for pivotally mounting it. |
DE10030900A1 (en) * | 2000-06-23 | 2002-01-03 | Zahnradfabrik Friedrichshafen | Wheel drive for cross-country vehicle has hydraulic motor flanged directly to wheel head and two-stage planetary drive |
ATE391043T1 (en) | 2003-12-11 | 2008-04-15 | Kanzaki Kokyukoki Mfg Co Ltd | HYDRAULIC AXLE GEAR AND VEHICLE HAVING SUCH AXLE GEAR |
EP3279021B1 (en) | 2009-10-02 | 2021-12-01 | Volvo Lastvagnar AB | A wheel hub unit |
CN113217485B (en) * | 2021-03-23 | 2022-08-02 | 中铁工程装备集团有限公司 | Hydraulic drive running control valve group, hydraulic drive system and vehicle |
CN113785695A (en) * | 2021-10-11 | 2021-12-14 | 中国铁建重工集团股份有限公司 | Wheel limit hydraulic drive traveling system and cotton picker |
CN114278621A (en) * | 2021-12-12 | 2022-04-05 | 江苏悦达智能农业装备有限公司 | Power reversing power high-low gear hydraulic system special for tractor |
-
1968
- 1968-09-28 BG BG011117A patent/BG25640A3/en unknown
- 1968-10-24 DE DE19681804779 patent/DE1804779C3/en not_active Expired
- 1968-11-26 ES ES360704A patent/ES360704A1/en not_active Expired
- 1968-11-26 GB GB5604368A patent/GB1237467A/en not_active Expired
- 1968-11-28 FR FR1595795D patent/FR1595795A/fr not_active Expired
- 1968-11-28 JP JP8673168A patent/JPS4842136B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR1595795A (en) | 1970-06-15 |
GB1237467A (en) | 1971-06-30 |
DE1804779A1 (en) | 1969-07-03 |
ES360704A1 (en) | 1970-07-16 |
JPS4842136B1 (en) | 1973-12-11 |
DE1804779B2 (en) | 1973-07-12 |
DE1804779C3 (en) | 1974-02-07 |
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