SE433100B - Reglerbar hydraulisk ventilstyranordning for kolvmaskin - Google Patents
Reglerbar hydraulisk ventilstyranordning for kolvmaskinInfo
- Publication number
- SE433100B SE433100B SE7905018A SE7905018A SE433100B SE 433100 B SE433100 B SE 433100B SE 7905018 A SE7905018 A SE 7905018A SE 7905018 A SE7905018 A SE 7905018A SE 433100 B SE433100 B SE 433100B
- Authority
- SE
- Sweden
- Prior art keywords
- drive
- cylinder
- guide
- piston
- valve
- Prior art date
Links
Classifications
-
- 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
- F01L9/11—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic in which the action of a cam is being transmitted to a valve by a liquid column
-
- 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
- F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
- F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
- F01L1/3442—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using hydraulic chambers with variable volume to transmit the rotating force
- F01L2001/34423—Details relating to the hydraulic feeding circuit
- F01L2001/34446—Fluid accumulators for the feeding circuit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Actuator (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782825316 DE2825316A1 (de) | 1978-06-09 | 1978-06-09 | Regelbare hydraulische ventilsteuerung fuer hubkolbenkraft- oder arbeitsmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7905018L SE7905018L (sv) | 1979-12-10 |
SE433100B true SE433100B (sv) | 1984-05-07 |
Family
ID=6041417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7905018A SE433100B (sv) | 1978-06-09 | 1979-06-08 | Reglerbar hydraulisk ventilstyranordning for kolvmaskin |
Country Status (11)
Country | Link |
---|---|
US (1) | US4231543A (fr) |
JP (1) | JPS551492A (fr) |
DD (1) | DD144289A1 (fr) |
DE (1) | DE2825316A1 (fr) |
FR (1) | FR2428144A1 (fr) |
GB (1) | GB2027486B (fr) |
HU (1) | HU180498B (fr) |
IN (1) | IN151054B (fr) |
IT (1) | IT1120790B (fr) |
SE (1) | SE433100B (fr) |
SU (1) | SU950198A3 (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4716863A (en) * | 1985-11-15 | 1988-01-05 | Pruzan Daniel A | Internal combustion engine valve actuation system |
GB8614310D0 (en) * | 1986-06-12 | 1986-07-16 | South Western Ind Res | Variable actuator |
US4724801A (en) * | 1987-01-15 | 1988-02-16 | Olin Corporation | Hydraulic valve-operating system for internal combustion engines |
SU1621816A3 (ru) * | 1987-02-10 | 1991-01-15 | Интератом Гмбх (Фирма) | Гидравлическое устройство управлени клапанами двигател внутреннего сгорани |
US5002022A (en) * | 1989-08-30 | 1991-03-26 | Cummins Engine Company, Inc. | Valve control system with a variable timing hydraulic link |
DE3939002A1 (de) * | 1989-11-25 | 1991-05-29 | Bosch Gmbh Robert | Hydraulische ventilsteuervorrichtung fuer eine mehrzylinder-brennkraftmaschine |
DE3939066A1 (de) * | 1989-11-25 | 1991-05-29 | Bosch Gmbh Robert | Elektrohydraulische ventilsteuervorrichtung fuer brennkraftmaschinen |
DE3939934A1 (de) * | 1989-12-02 | 1991-06-06 | Man Nutzfahrzeuge Ag | Ventilsteuerung fuer gaswechselventile von brennkraftmaschinen |
DE4221097A1 (de) * | 1992-06-26 | 1994-01-05 | Rexroth Mannesmann Gmbh | Ventilsteuerung für ein Ventil einer Brennkraftmaschine |
DE19543080C2 (de) * | 1995-11-18 | 1999-10-28 | Man B & W Diesel Ag | Vorrichtung zur Steuerung von Ventilen einer Brennkraftmaschine, insbesondere des Gaszufuhrventils eines Gasmotors |
FI101998B (fi) * | 1996-01-26 | 1998-09-30 | Waertsilae Tech Oy Ab | Laite polttomoottorin venttiilien toiminnan ohjaamiseksi |
US5857438A (en) * | 1997-03-18 | 1999-01-12 | Barnard; Daniel Wayne | Hydraulically operated variable valve control mechanism |
DK0909883T3 (da) * | 1997-10-14 | 2003-01-06 | Waertsilae Nsd Schweiz Ag | Anordning og fremgangsmåde til ventilstyring af en reverserbar dieselforbrændingskraftmaskine |
WO1999027235A1 (fr) * | 1997-11-21 | 1999-06-03 | Diesel Engine Retarders, Inc. | Procede et systeme de demarrage pour le retrait de l'air et de debris d'un systeme d'actionnement de soupape |
DE19756018A1 (de) * | 1997-12-17 | 1999-06-24 | Porsche Ag | Einrichtung zur Druck- und/oder Schmiermittelbeaufschlagung eines hydraulischen Verbrauchers in einer Brennkraftmaschine |
HU221875B1 (hu) * | 2000-06-13 | 2003-02-28 | Attila Püski | Szelepvezérlő belső égésű motorhoz |
DE10220692A1 (de) * | 2002-05-10 | 2003-11-20 | Hydraulik Ring Gmbh | Ventilhubsteuerung für Verbrennungsmotoren von Kraftfahrzeugen |
FI117348B (fi) * | 2004-02-24 | 2006-09-15 | Taimo Tapio Stenman | Hydraulinen laitejärjestely polttomoottorin venttiilien toiminnan ohjaamiseksi |
DE102006008676A1 (de) * | 2006-02-24 | 2007-08-30 | Schaeffler Kg | Zylinderkopf einer Brennkraftmaschine mit elektrohydraulischer Ventilsteuerung |
DE102006015720A1 (de) * | 2006-04-04 | 2007-10-11 | Robert Bosch Gmbh | Ventilsteuerung |
DE102011054933A1 (de) | 2011-10-28 | 2013-05-02 | Dspace Digital Signal Processing And Control Engineering Gmbh | Verfahren zur Erfassung eines Drehwinkels |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1250677B (de) * | 1967-09-21 | Dipl -Ing Dr Dr h c Hans List, Graz (Osterreich) | Hydraulische Steuerungseinrichtung fur Brennkraftmaschmenventile, insbesondere fur die Emblasventile einer Gasmaschine | |
US1690032A (en) * | 1927-04-25 | 1928-10-30 | Noble | Hydraulic valve gear |
DE467440C (de) * | 1927-05-08 | 1928-10-25 | Waggon Und Maschb Akt Ges Goer | Druckfluessigkeitssteuerung fuer Ventile von Brennkraftmaschinen |
US2329662A (en) * | 1941-11-12 | 1943-09-14 | Wright Aeronautical Corp | Hydraulic valve gear |
US2443312A (en) * | 1944-03-06 | 1948-06-15 | Hpm Dev Corp | Pressure cylinder |
US2494183A (en) * | 1946-07-06 | 1950-01-10 | John W Lincoln | Control system for hydraulically actuated valves and the like |
US2602434A (en) * | 1947-03-29 | 1952-07-08 | Worthington Pump & Mach Corp | Hydraulic valve operating mechanism operable to vary valve lift and valve timing |
US2615438A (en) * | 1948-08-04 | 1952-10-28 | Preston T Tucker | Hydraulic mechanism for actuating valves |
US2785667A (en) * | 1953-11-18 | 1957-03-19 | Nordberg Manufacturing Co | Hydraulic mechanism for actuating an engine valve with variable timing |
US3139077A (en) * | 1963-03-19 | 1964-06-30 | Robert A Beucher | Valve operating mechanism |
US3369460A (en) * | 1966-04-15 | 1968-02-20 | Caterpillar Tractor Co | Hydromechanical lost motion servo valve |
GB1224168A (en) * | 1967-07-21 | 1971-03-03 | Bryce Berger Ltd | Hydraulic actuating systems for internal combustion engine poppet valves |
US3872844A (en) * | 1973-11-12 | 1975-03-25 | Cooper Ind Inc | Fuel injection control system |
DE2448311B2 (de) * | 1974-10-10 | 1978-03-23 | Maschinenfabrik Augsburg-Nuernberg Ag, 8500 Nuernberg | Regelbare hydraulische Ventilsteuerung für Hubkolbenkraft- oder Arbeitsmaschinen |
-
1978
- 1978-06-09 DE DE19782825316 patent/DE2825316A1/de not_active Ceased
-
1979
- 1979-06-07 IT IT23337/79A patent/IT1120790B/it active
- 1979-06-08 IN IN595/CAL/79A patent/IN151054B/en unknown
- 1979-06-08 JP JP7214779A patent/JPS551492A/ja active Pending
- 1979-06-08 FR FR7914684A patent/FR2428144A1/fr active Granted
- 1979-06-08 DD DD79213496A patent/DD144289A1/de unknown
- 1979-06-08 SU SU792774454A patent/SU950198A3/ru active
- 1979-06-08 HU HU79MA3164A patent/HU180498B/hu unknown
- 1979-06-08 SE SE7905018A patent/SE433100B/sv unknown
- 1979-06-11 GB GB7920280A patent/GB2027486B/en not_active Expired
- 1979-06-11 US US06/047,322 patent/US4231543A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE7905018L (sv) | 1979-12-10 |
JPS551492A (en) | 1980-01-08 |
FR2428144B1 (fr) | 1984-06-29 |
IT1120790B (it) | 1986-03-26 |
DE2825316A1 (de) | 1979-12-20 |
GB2027486B (en) | 1982-10-13 |
SU950198A3 (ru) | 1982-08-07 |
GB2027486A (en) | 1980-02-20 |
DD144289A1 (de) | 1980-10-08 |
IT7923337A0 (it) | 1979-06-07 |
FR2428144A1 (fr) | 1980-01-04 |
US4231543A (en) | 1980-11-04 |
HU180498B (en) | 1983-03-28 |
IN151054B (fr) | 1983-02-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE433100B (sv) | Reglerbar hydraulisk ventilstyranordning for kolvmaskin | |
FI123639B (fi) | Menetelmä ja sovitelma kallionporauksen ohjaamiseksi | |
SE438707B (sv) | Hydraulisk anordning for paverkan av gasvexlingsventiler | |
CA1254443A (fr) | Pompe alternative | |
JPS5762986A (en) | Variable displacement type vane pump | |
US6189562B1 (en) | Overflow valve | |
US3323461A (en) | Metering pump | |
SE436636B (sv) | Hydraulisk hjelpkraftstyrinrettning for fordon | |
US1974138A (en) | Pump control | |
US2274226A (en) | Broaching machine | |
SE510351C2 (sv) | Hydraulaggregat | |
KR900014753A (ko) | 쌍 실린더 혼탁물 펌프 | |
US4008009A (en) | Fuel injection pump | |
FI126669B (sv) | Smörjanordning för sågdon samt sågdon innefattande en sådan smörjanordning | |
DK142353B (da) | Styremekanisme til motorkoeretoejer | |
US1508806A (en) | Pump with variable output and constant number of strokes | |
US4047845A (en) | Cyclic pump | |
CN108775432A (zh) | 一种减压节流阀 | |
NO126186B (fr) | ||
DE2362867A1 (de) | Kraftstoffeinspritzpumpe | |
DE1453465A1 (de) | Verfahren zum Foerdern und Entlueften unter vermindertem Druck stehender und/oder beim Ansaugen zum Ausgasen neigender pumpfaehiger fluessiger Medien mittels oszillierender Verdraengerpumpen und Vorrichtung zur Durchfuehrung des Verfahrens | |
SU992853A1 (ru) | Устройство дл регулировани температуры рабочей жидкости | |
SE414524B (sv) | Sett och anordning for reglering av leveransmengden fran en kolvpump | |
DE590397C (de) | Regelungsvorrichtung fuer ein mit zwei Pumpensaetzen und einer mittleren Verteilerplatte ausgestattetes, sich selbsttaetig einstellendes Fluessigkeitsgetriebe fuer Kraftfahrzeuge | |
DE59801153D1 (de) | Hydraulische Steuerung für schaltbare Verbindungselemente, insbesondere für eine fremdgeschaltete Kupplung an einem Antriebsmotor |