IL43959A - Steering control system for a vehicle having a pair of hydrostatically operated driving wheels - Google Patents
Steering control system for a vehicle having a pair of hydrostatically operated driving wheelsInfo
- Publication number
- IL43959A IL43959A IL43959A IL4395974A IL43959A IL 43959 A IL43959 A IL 43959A IL 43959 A IL43959 A IL 43959A IL 4395974 A IL4395974 A IL 4395974A IL 43959 A IL43959 A IL 43959A
- Authority
- IL
- Israel
- Prior art keywords
- steering
- cam
- pressure
- valve
- actuators
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims 18
- 230000002706 hydrostatic effect Effects 0.000 claims 8
- 230000005540 biological transmission Effects 0.000 claims 4
- 230000007935 neutral effect Effects 0.000 claims 4
- 230000000694 effects Effects 0.000 claims 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 230000007717 exclusion Effects 0.000 claims 1
- 230000000750 progressive effect Effects 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/22—Hydraulic devices or systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Control Of Fluid Gearings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US326440A US3888323A (en) | 1973-01-24 | 1973-01-24 | Hydrastatic control for pivot steering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL43959A0 IL43959A0 (en) | 1974-07-31 |
| IL43959A true IL43959A (en) | 1976-09-30 |
Family
ID=23272218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL43959A IL43959A (en) | 1973-01-24 | 1974-01-04 | Steering control system for a vehicle having a pair of hydrostatically operated driving wheels |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3888323A (es) |
| JP (1) | JPS585827B2 (es) |
| AR (1) | AR203385A1 (es) |
| AU (1) | AU6404973A (es) |
| BE (1) | BE810035A (es) |
| BR (1) | BR7400475D0 (es) |
| CA (1) | CA991509A (es) |
| DE (1) | DE2403123A1 (es) |
| ES (1) | ES422564A1 (es) |
| FR (1) | FR2214621B3 (es) |
| GB (1) | GB1461163A (es) |
| IL (1) | IL43959A (es) |
| IT (1) | IT1006929B (es) |
| ZA (1) | ZA739646B (es) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4030560A (en) * | 1976-03-29 | 1977-06-21 | J. I. Case Company | Hydraulic skid steering control system |
| US4077490A (en) * | 1977-04-15 | 1978-03-07 | Deere & Company | Total power fluid system vehicle with steering control |
| ATE44920T1 (de) * | 1985-12-12 | 1989-08-15 | Kaessbohrer Fahrzeug Karl | Hydraulische steuerungsanlage. |
| US4914592A (en) * | 1987-12-03 | 1990-04-03 | Trw Inc. | Apparatus for controlling a steering-by-driving system |
| FR2671043B1 (fr) * | 1990-12-28 | 1995-07-21 | France Etat Armement | Vehicule a direction mixte. |
| KR970045660A (ko) * | 1995-12-30 | 1997-07-26 | 석진철 | 스키드 스티어 로우더용 유압시스템(Hydraulic system for skid steer loader) |
| JP2000143194A (ja) * | 1998-11-04 | 2000-05-23 | Toyota Autom Loom Works Ltd | 産業車両におけるフレーム構造及び産業車両 |
| EP1746066A1 (de) * | 2005-07-21 | 2007-01-24 | Liebherr-Werk Nenzing GmbH | Flurförderfahrzeug |
| DE202005011503U1 (de) * | 2005-07-21 | 2006-11-30 | Liebherr-Werk Nenzing Gmbh, Nenzing | Flurförderfahrzeug |
| US8893831B2 (en) * | 2011-09-22 | 2014-11-25 | Macdon Industries Ltd. | Swather tractor with rear wheel active steering |
| RU2531425C2 (ru) * | 2012-01-17 | 2014-10-20 | Республиканское Конструкторское Унитарное Предприятие "Гскб По Зерноуборочной И Кормоуборочной Технике" | Гидравлическая система рулевого управления транспортного средства на гусеничном ходу |
| CN102673640B (zh) * | 2012-06-14 | 2014-08-13 | 航天重型工程装备有限公司 | 一种液压转向系统 |
| CA3022140C (en) | 2016-05-19 | 2021-10-12 | Vermeer Manufacturing Company | Steered caster wheel systems |
| EP3458334B1 (en) | 2016-05-19 | 2021-03-24 | Vermeer Manufacturing Company | Self-propelled vehicles including a differential system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2774434A (en) * | 1951-09-28 | 1956-12-18 | Oilgear Co | Steering control for industrial truck with hydraulic wheel drive motors |
| GB979453A (en) * | 1960-08-19 | 1965-01-06 | Dowty Hydraulic Units Ltd | Control apparatus for vehicles |
| US3302585A (en) * | 1962-09-24 | 1967-02-07 | Abex Corp | Control for variable displacement pump or motor |
| US3677362A (en) * | 1970-09-02 | 1972-07-18 | Int Harvester Co | Hydrostatic transmission hydraulic control and single lever for operating same |
-
1973
- 1973-01-24 US US326440A patent/US3888323A/en not_active Expired - Lifetime
- 1973-12-21 ZA ZA739646A patent/ZA739646B/xx unknown
- 1973-12-28 CA CA189,191A patent/CA991509A/en not_active Expired
- 1973-12-28 AU AU64049/73A patent/AU6404973A/en not_active Expired
-
1974
- 1974-01-04 IL IL43959A patent/IL43959A/en unknown
- 1974-01-15 IT IT19451/74A patent/IT1006929B/it active
- 1974-01-18 FR FR7401829A patent/FR2214621B3/fr not_active Expired
- 1974-01-22 BE BE140070A patent/BE810035A/xx not_active IP Right Cessation
- 1974-01-23 ES ES422564A patent/ES422564A1/es not_active Expired
- 1974-01-23 DE DE2403123A patent/DE2403123A1/de not_active Ceased
- 1974-01-23 BR BR475/74A patent/BR7400475D0/pt unknown
- 1974-01-23 JP JP49009416A patent/JPS585827B2/ja not_active Expired
- 1974-01-24 GB GB329274A patent/GB1461163A/en not_active Expired
- 1974-01-24 AR AR252068A patent/AR203385A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| AR203385A1 (es) | 1975-09-08 |
| ZA739646B (en) | 1974-11-27 |
| CA991509A (en) | 1976-06-22 |
| ES422564A1 (es) | 1976-05-01 |
| FR2214621A1 (es) | 1974-08-19 |
| JPS49104332A (es) | 1974-10-02 |
| GB1461163A (en) | 1977-01-13 |
| IT1006929B (it) | 1976-10-20 |
| US3888323A (en) | 1975-06-10 |
| IL43959A0 (en) | 1974-07-31 |
| DE2403123A1 (de) | 1974-07-25 |
| BE810035A (fr) | 1974-05-16 |
| JPS585827B2 (ja) | 1983-02-01 |
| FR2214621B3 (es) | 1976-11-05 |
| AU6404973A (en) | 1975-07-03 |
| BR7400475D0 (pt) | 1974-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IL43959A (en) | Steering control system for a vehicle having a pair of hydrostatically operated driving wheels | |
| US2685342A (en) | Hydraulic steering mechanism | |
| US3807174A (en) | Hydrostatic multiple drive | |
| US2865339A (en) | Variable ratio power steering apparatus | |
| GB1435931A (en) | Hydrostatic transmissions | |
| GB1432395A (en) | Steering actuated motor displacement control valve | |
| US5875631A (en) | Control system for a hydrostatic transmission | |
| GB1393747A (en) | Hydrostatic transmission speed and steering control system | |
| US3504493A (en) | Hydraulic unit and control linkage with overload control | |
| JPS5925708B2 (ja) | 同期及びかじ取系統を具備した無限軌道駆動回路 | |
| GB1494243A (en) | Control for hydrostatic transmissions | |
| US3990320A (en) | Control linkage for hydrostatic transmissions | |
| US3660975A (en) | Hydrostatic transmission systems | |
| DE728965T1 (de) | Stufenloses Toroidgetriebe | |
| US4776419A (en) | Four wheel steering system | |
| US3153908A (en) | Vehicle hydraulic transmission mechanisms | |
| US4776418A (en) | Four wheel steering having closed hydraulic system with pressure control assembly | |
| US3252380A (en) | Auxiliary power steering arrangement, especially for motor vehicles | |
| GB1468267A (en) | Hydrostatic transmission drive system | |
| US3971453A (en) | Hydrostatic control - pivot steering | |
| US3972189A (en) | Control for hydrostatic transmissions | |
| US3228184A (en) | Hydraulic transmission systems | |
| US2004928A (en) | Control mechanism for hydraulic power systems | |
| GB1418791A (en) | Hydrostatic drive control system | |
| US3693503A (en) | Hydrostatic transmission control with hydraulic follow-up |