DK220779A - Hydrostatisk forhjulstraek - Google Patents
Hydrostatisk forhjulstraekInfo
- Publication number
- DK220779A DK220779A DK220779A DK220779A DK220779A DK 220779 A DK220779 A DK 220779A DK 220779 A DK220779 A DK 220779A DK 220779 A DK220779 A DK 220779A DK 220779 A DK220779 A DK 220779A
- Authority
- DK
- Denmark
- Prior art keywords
- front wheel
- coat
- hydrostatic front
- hydrostatic
- wheel coat
- Prior art date
Links
Classifications
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/44—Control of exclusively fluid gearing hydrostatic with more than one pump or motor in operation
- F16H61/444—Control of exclusively fluid gearing hydrostatic with more than one pump or motor in operation by changing the number of pump or motor units in operation
-
- 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
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
- B60K17/356—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having fluid or electric motor, for driving one or more wheels
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/46—Automatic regulation in accordance with output requirements
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/46—Automatic regulation in accordance with output requirements
- F16H61/47—Automatic regulation in accordance with output requirements for achieving a target output speed
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/910,571 US4183419A (en) | 1978-05-30 | 1978-05-30 | Hydrostatic front wheel drive system |
US05/910,645 US4177870A (en) | 1978-05-30 | 1978-05-30 | Hydrostatic front wheel drive system |
US91057178 | 1978-05-30 | ||
US91064578 | 1978-05-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK220779A true DK220779A (da) | 1979-12-01 |
DK147968B DK147968B (da) | 1985-01-21 |
DK147968C DK147968C (da) | 1985-08-26 |
Family
ID=27129554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK220779A DK147968C (da) | 1978-05-30 | 1979-05-29 | Hydrostatisk hjaelpedrivsystem til et koeretoej |
Country Status (7)
Country | Link |
---|---|
AR (1) | AR219389A1 (da) |
DE (1) | DE2921698C2 (da) |
DK (1) | DK147968C (da) |
ES (1) | ES481020A1 (da) |
FR (1) | FR2427217B1 (da) |
GB (1) | GB2022786B (da) |
SE (1) | SE441585B (da) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2119066B (en) * | 1982-04-16 | 1985-12-11 | Matthias Norbert Senger | Vehicle with hydrostatic transmission |
US4444286A (en) * | 1982-05-13 | 1984-04-24 | Sundstrand Corporation | Torque-control with overspeed regulation and method of controlling a hydrostatic drive |
GB2215012A (en) * | 1988-02-11 | 1989-09-13 | Robert Jankel | Vehicle with optional hydraulic transmission |
US4942934A (en) * | 1988-03-17 | 1990-07-24 | Deere & Company | Belted crawler having auxiliary drive wheel |
US4986377A (en) * | 1988-03-17 | 1991-01-22 | Deere & Company | Belted crawler having auxiliary drive |
DE3842405A1 (de) * | 1988-12-16 | 1990-06-28 | Orenstein & Koppel Ag | Verfahren zum zusaetzlichen hydraulischen antrieb von raedern an einem fahrzeug |
FR2687958B1 (fr) * | 1992-02-28 | 1998-02-13 | Renault Vehicules Ind | Dispositif de commande d'un essieu entraine par une transmission hydrostatique additionnelle pour vehicules a deux modes d'entrainement. |
DE4210251C2 (de) * | 1992-03-28 | 1995-04-27 | Orenstein & Koppel Ag | Steuerungsanordnung für Fahrzeuge mit hydrostatischem Zusatzantrieb |
CZ285327B6 (cs) * | 1995-03-16 | 1999-07-14 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M. B. H. | Vozidlo pro stavbu koleje |
DE29508396U1 (de) * | 1995-05-19 | 1995-08-10 | Voegele Ag J | Straßenfertiger |
DE202011110579U1 (de) | 2010-11-19 | 2014-11-28 | Hüttenes-Albertus Chemische Werke GmbH | Sulfonsäure enthaltendes Bindemittel für Formstoff-Mischungen zur Herstellung von Formen und Kernen |
DE202012013467U1 (de) | 2012-02-09 | 2017-01-30 | HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung | Cold-Box-Bindemittelsysteme und Mischungen zur Verwendung als Additive für solche Bindemittelsysteme |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB949673A (en) * | 1959-10-12 | 1964-02-19 | Dowty Hydraulic Units Ltd | Power transmission |
DE1964708A1 (de) * | 1968-12-25 | 1970-12-17 | Mitsubishi Heavy Ind Ltd | Vorrichtung zum Synchronisieren der Relativgeschwindigkeit zwischen einer antreibenden Zugmaschine bzw. einem Schlepper und einem geschleppten oder geschobenen Fahrzeug |
US3865207A (en) * | 1971-04-23 | 1975-02-11 | Hyster Co | Hydraulic feed for wheel motors |
DE2225257A1 (de) * | 1972-05-24 | 1972-12-21 | Carron Hydraulics Ltd, Kirkcaldy, Fife, Schottland (Großbritannien) | Flussigkeits Kraftübertragung |
US3918546A (en) * | 1973-11-21 | 1975-11-11 | Clark Equipment Co | Hydrostatic assist drive for vehicles |
US3997017A (en) * | 1974-01-14 | 1976-12-14 | Caterpillar Tractor Co. | Auxiliary hydrostatic front wheel drive system |
US3981374A (en) * | 1974-11-13 | 1976-09-21 | Clark Equipment Company | Hydraulic drive assist for scrapers |
-
1979
- 1979-04-30 GB GB7914869A patent/GB2022786B/en not_active Expired
- 1979-05-29 ES ES481020A patent/ES481020A1/es not_active Expired
- 1979-05-29 SE SE7904686A patent/SE441585B/sv not_active IP Right Cessation
- 1979-05-29 DE DE19792921698 patent/DE2921698C2/de not_active Expired
- 1979-05-29 DK DK220779A patent/DK147968C/da not_active IP Right Cessation
- 1979-05-30 AR AR27673779A patent/AR219389A1/es active
- 1979-05-30 FR FR7913750A patent/FR2427217B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2427217B1 (fr) | 1986-06-13 |
GB2022786A (en) | 1979-12-19 |
ES481020A1 (es) | 1980-02-01 |
DE2921698C2 (de) | 1984-05-10 |
FR2427217A1 (fr) | 1979-12-28 |
DE2921698A1 (de) | 1979-12-06 |
GB2022786B (en) | 1982-09-02 |
DK147968B (da) | 1985-01-21 |
AR219389A1 (es) | 1980-08-15 |
SE441585B (sv) | 1985-10-21 |
SE7904686L (sv) | 1979-12-01 |
DK147968C (da) | 1985-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |