ES8702577A1 - Accionamiento de valvula con multiplicacion hidraulica - Google Patents
Accionamiento de valvula con multiplicacion hidraulicaInfo
- Publication number
- ES8702577A1 ES8702577A1 ES551808A ES551808A ES8702577A1 ES 8702577 A1 ES8702577 A1 ES 8702577A1 ES 551808 A ES551808 A ES 551808A ES 551808 A ES551808 A ES 551808A ES 8702577 A1 ES8702577 A1 ES 8702577A1
- Authority
- ES
- Spain
- Prior art keywords
- piston
- hydraulic cylinder
- auxiliary shaft
- valve drive
- hydraulic transmission
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
- F15B7/02—Systems with continuously-operating input and output apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2820/00—Details on specific features characterising valve gear arrangements
- F01L2820/03—Auxiliary actuators
- F01L2820/031—Electromagnets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Valve Device For Special Equipments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853504639 DE3504639A1 (de) | 1985-02-11 | 1985-02-11 | Hydraulische steuerung fuer ventile von verbrennungskraftmaschinen |
DE3534388 | 1985-09-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES551808A0 ES551808A0 (es) | 1986-12-16 |
ES8702577A1 true ES8702577A1 (es) | 1986-12-16 |
Family
ID=25829292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES551808A Expired ES8702577A1 (es) | 1985-02-11 | 1986-02-10 | Accionamiento de valvula con multiplicacion hidraulica |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP0191376B1 (de) |
JP (1) | JPS61187505A (de) |
DE (2) | DE3660265D1 (de) |
ES (1) | ES8702577A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1621816A3 (ru) * | 1987-02-10 | 1991-01-15 | Интератом Гмбх (Фирма) | Гидравлическое устройство управлени клапанами двигател внутреннего сгорани |
DE8717456U1 (de) * | 1987-08-26 | 1988-12-29 | INTERATOM GmbH, 5060 Bergisch Gladbach | Rotationskolbenpumpe mit ungleichmäßiger Pumpleistung, insbesondere zur Ventilsteuerung von Verbrennungskraftmaschinen |
DE3836725C1 (de) * | 1988-10-28 | 1989-12-21 | Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
DE3920931A1 (de) * | 1989-06-27 | 1991-01-03 | Fev Motorentech Gmbh & Co Kg | Elektromagnetisch arbeitende stelleinrichtung |
DE4004876A1 (de) * | 1990-02-16 | 1991-09-26 | Ulrich Karrer | Elektrisch betaetigte ventilsteuerung fuer periodisch betriebene ventile fuer kraftmaschinen |
DE4020776A1 (de) * | 1990-06-29 | 1992-01-09 | Pi Patente Gmbh | Vorrichtung zum antrieb eines werkzeuges fuer eine axiale hin- und herbewegung des werkzeuges |
DE19723924B4 (de) * | 1997-06-06 | 2008-02-28 | Hoffmann, Bernhard | Elektrischer Linearmotor |
DE19829857A1 (de) * | 1998-07-05 | 2000-01-13 | Bayerische Motoren Werke Ag | Brennkraftmaschine mit einem pneumatischen und/oder hydraulischen Aktuator für ein Gaswechsel-Hubventil |
DK176152B1 (da) * | 2000-07-10 | 2006-10-16 | Man B & W Diesel As | Fremgangsmåde til aktivering af en udstödsventil til en forbrændingsmotor samt en sådan udstödsventil |
AT411090B (de) * | 2000-12-12 | 2003-09-25 | Jenbacher Ag | Vollvariabler hydraulischer ventilantrieb |
DE102004057574A1 (de) * | 2004-11-30 | 2006-06-08 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Variabler Ventiltrieb einer Brennkraftmaschine |
DE102005017482B4 (de) | 2005-04-15 | 2007-05-03 | Compact Dynamics Gmbh | Gaswechselventilaktor für einen ventilgesteuerten Verbrennungsmotor |
DE102005017481B4 (de) | 2005-04-15 | 2007-08-30 | Compact Dynamics Gmbh | Linearaktor |
WO2013000155A1 (zh) * | 2011-06-30 | 2013-01-03 | Lio Pang-Chian | 液压远端传动控制装置 |
CN105822377B (zh) * | 2016-05-04 | 2018-05-18 | 哈尔滨工程大学 | 电磁控制增压式配气*** |
CN106958470A (zh) * | 2017-05-23 | 2017-07-18 | 海南大学 | 电磁液压配气机构 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR471102A (fr) * | 1913-10-02 | 1914-10-15 | Ettore Bugatti | Commande hydraulique de moteur avec piston de réglage formant compensateur |
FR573596A (fr) * | 1922-10-02 | 1924-06-26 | Perfectionnements apportés à la commande de certains éléments, en mouvement périodique, de moteurs, notamment à celle d'éléments, tels que les soupapes, les organes d'injection et les dispositifs de graissage, dont le mouvement alterne avec des périodes de repos | |
DE467440C (de) * | 1927-05-08 | 1928-10-25 | Waggon Und Maschb Akt Ges Goer | Druckfluessigkeitssteuerung fuer Ventile von Brennkraftmaschinen |
FR932936A (fr) * | 1946-07-31 | 1948-04-06 | Perfectionnement aux commandes hydrauliques d'organes de moteurs et de machines diverses | |
FR941789A (fr) * | 1947-01-16 | 1949-01-20 | Dispositif de commande hydraulique de soupapes | |
US2635544A (en) * | 1948-03-06 | 1953-04-21 | Lossau Earl | Hydraulic valve lifting mechanism |
DE1002563B (de) * | 1951-07-09 | 1957-02-14 | Gerhard Schaller | Hydraulischer Ventilantrieb fuer Brennkraftmaschinen |
FR1380557A (fr) * | 1963-10-02 | 1964-12-04 | Glaenzer Spicer Sa | Tourillon |
DE2057639A1 (de) * | 1969-12-05 | 1971-06-24 | Inst Regelungstechnik | Digitaler hydraulischer Stellantrieb |
GB1591421A (en) * | 1977-01-12 | 1981-06-24 | Lucas Industries Ltd | Valve operating mechanism |
DE2907033A1 (de) * | 1979-02-23 | 1980-09-04 | Bosch Gmbh Robert | Einrichtung zur betaetigung eines gaswechselventils bei brennkraftmaschinen |
DE3024109A1 (de) * | 1980-06-27 | 1982-01-21 | Pischinger, Franz, Prof. Dipl.-Ing. Dr.Techn., 5100 Aachen | Elektromagnetisch arbeitende stelleinrichtung |
DE3046891A1 (de) * | 1980-12-12 | 1982-07-15 | Robert Bosch Gmbh, 7000 Stuttgart | Elektromagnet |
GB2122257B (en) * | 1982-06-04 | 1986-04-16 | Paul Julian Moloney | Valve operating mechanism for internal combustion and like-valved engines |
DE3311250C2 (de) | 1983-03-28 | 1985-08-01 | FEV Forschungsgesellschaft für Energietechnik und Verbrennungsmotoren mbH, 5100 Aachen | Vorrichtung zur elektromagnetischen Betätigung eines Gaswechselventils für Verdrängungsmaschinen |
-
1986
- 1986-01-30 EP EP86101217A patent/EP0191376B1/de not_active Expired
- 1986-01-30 EP EP87107613A patent/EP0244878B1/de not_active Expired - Lifetime
- 1986-01-30 DE DE8686101217T patent/DE3660265D1/de not_active Expired
- 1986-01-30 DE DE8787107613T patent/DE3675387D1/de not_active Expired - Fee Related
- 1986-02-05 JP JP61023652A patent/JPS61187505A/ja active Pending
- 1986-02-10 ES ES551808A patent/ES8702577A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0244878A3 (en) | 1987-12-23 |
EP0191376A1 (de) | 1986-08-20 |
EP0244878A2 (de) | 1987-11-11 |
JPS61187505A (ja) | 1986-08-21 |
DE3660265D1 (en) | 1988-07-07 |
EP0244878B1 (de) | 1990-10-31 |
ES551808A0 (es) | 1986-12-16 |
EP0191376B1 (de) | 1988-06-01 |
DE3675387D1 (de) | 1990-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |
Effective date: 19960506 |