ES8106590A1 - Un sistema de propulsion hidrostatico perfeccionado - Google Patents
Un sistema de propulsion hidrostatico perfeccionadoInfo
- Publication number
- ES8106590A1 ES8106590A1 ES493678A ES493678A ES8106590A1 ES 8106590 A1 ES8106590 A1 ES 8106590A1 ES 493678 A ES493678 A ES 493678A ES 493678 A ES493678 A ES 493678A ES 8106590 A1 ES8106590 A1 ES 8106590A1
- Authority
- ES
- Spain
- Prior art keywords
- swash plate
- pump
- valves
- open
- tilt
- 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.)
- Expired
Links
- 230000005540 biological transmission Effects 0.000 title 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
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
- F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
- F16H61/435—Pump capacity control by electric actuators
-
- 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
- F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Fluid Gearings (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
SISTEMA DE PROPULSION HIDROSTATICO PERFECCIONADO. COMPRENDE UN MOTOR HIDRAULICO Y UNA BOMBA HIDROSTATICA CONTROLABLE QUE ES DESPLAZADA EN DOS DIRECCIONES, MEDIANTE UNA SERVOINSTALACION A PRESION. UN CIRCUITO DE CONTLOL, QUE ES FUNCION DE LAS SEÑALES NOMINALES QUE PREESTABLECEN LA DIRECCION DE ROTACION, GENERA SEÑALES QUE ACCIONAN LA SERVOINSTALACION. POR OTRO LADO, EN FUNCION DE LA POSICION REAL DE LA BOMBA SE GENERA UNA SEÑAL PARA CONTROLAR SU DESPLAZAMIENTO. APLICADO EN INSTALACIONES DE CONTROL ELECTROHIDRAULICAS. E
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6109879A | 1979-07-26 | 1979-07-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8106590A1 true ES8106590A1 (es) | 1981-07-16 |
ES493678A0 ES493678A0 (es) | 1981-07-16 |
Family
ID=22033572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES493678A Granted ES493678A0 (es) | 1979-07-26 | 1980-07-24 | Un sistema de propulsion hidrostatico perfeccionado |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE884474A (es) |
DE (1) | DE3026564C2 (es) |
DK (1) | DK313180A (es) |
ES (1) | ES493678A0 (es) |
FR (1) | FR2462583B1 (es) |
GB (1) | GB2055455B (es) |
IT (1) | IT1195973B (es) |
MX (1) | MX152961A (es) |
NL (1) | NL8004136A (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4434616A (en) * | 1981-10-23 | 1984-03-06 | Fmc Corporation | Hydraulic winch speed control with pressure-responsive override |
US5540048A (en) * | 1995-01-30 | 1996-07-30 | Martin Marietta Corporation | Continuously variable hydrostatic transmission including a pulse width modulation ratio controller |
DE19509869B4 (de) * | 1995-03-17 | 2005-11-03 | Sauer-Danfoss Gmbh & Co Ohg | Steuer- und Regelsystem für ein automotives hydrostatisches Getriebe |
CN103967694B (zh) * | 2014-05-14 | 2016-08-17 | 山东省科学院海洋仪器仪表研究所 | 功率解耦型波浪能发电装置液压传动系统的控制方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3379919A (en) * | 1965-05-17 | 1968-04-23 | Lectromelt Corp | Hydraulic electrode positioning means for an electric arc furnace |
DE2114639A1 (de) * | 1971-03-26 | 1972-10-05 | Bosch Gmbh Robert | Elektrohydraulische Steuerungsvorrichtung für einen hydraulischen Verbraucher |
GB1508642A (en) * | 1974-02-28 | 1978-04-26 | Eaton Corp | Hydrostatic transmission control system |
US3901031A (en) * | 1974-02-28 | 1975-08-26 | Eaton Corp | Hydrostatic transmission control system |
US3924410A (en) * | 1974-10-02 | 1975-12-09 | Eaton Corp | Hydrostatic transmission control system |
-
1980
- 1980-05-13 MX MX182310A patent/MX152961A/es unknown
- 1980-07-12 DE DE3026564A patent/DE3026564C2/de not_active Expired
- 1980-07-18 NL NL8004136A patent/NL8004136A/nl not_active Application Discontinuation
- 1980-07-21 DK DK313180A patent/DK313180A/da not_active Application Discontinuation
- 1980-07-24 FR FR8016333A patent/FR2462583B1/fr not_active Expired
- 1980-07-24 ES ES493678A patent/ES493678A0/es active Granted
- 1980-07-25 IT IT49325/80A patent/IT1195973B/it active
- 1980-07-25 BE BE0/201524A patent/BE884474A/fr not_active IP Right Cessation
- 1980-07-25 GB GB8024363A patent/GB2055455B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE884474A (fr) | 1980-11-17 |
FR2462583B1 (fr) | 1986-05-02 |
GB2055455B (en) | 1983-05-25 |
DK313180A (da) | 1981-01-27 |
NL8004136A (nl) | 1981-01-28 |
DE3026564C2 (de) | 1986-12-04 |
MX152961A (es) | 1986-07-09 |
DE3026564A1 (de) | 1981-03-12 |
FR2462583A1 (fr) | 1981-02-13 |
GB2055455A (en) | 1981-03-04 |
IT8049325A0 (it) | 1980-07-25 |
IT1195973B (it) | 1988-11-03 |
ES493678A0 (es) | 1981-07-16 |
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