FI893569A - STYRANORDNING FOER VENTILER I FOERBRAENNINGSMOTOR. - Google Patents
STYRANORDNING FOER VENTILER I FOERBRAENNINGSMOTOR. Download PDFInfo
- Publication number
- FI893569A FI893569A FI893569A FI893569A FI893569A FI 893569 A FI893569 A FI 893569A FI 893569 A FI893569 A FI 893569A FI 893569 A FI893569 A FI 893569A FI 893569 A FI893569 A FI 893569A
- Authority
- FI
- Finland
- Prior art keywords
- ventiler
- foerbraenningsmotor
- styranordning
- foer
- styranordning foer
- 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
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
- F01L13/0063—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot
-
- 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
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
- F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3825567A DE3825567A1 (en) | 1988-07-28 | 1988-07-28 | ACTUATING DEVICE FOR VALVES OF AN INTERNAL COMBUSTION ENGINE |
Publications (2)
Publication Number | Publication Date |
---|---|
FI893569A0 FI893569A0 (en) | 1989-07-26 |
FI893569A true FI893569A (en) | 1990-01-29 |
Family
ID=6359699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI893569A FI893569A (en) | 1988-07-28 | 1989-07-26 | STYRANORDNING FOER VENTILER I FOERBRAENNINGSMOTOR. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0352580B1 (en) |
DE (2) | DE3825567A1 (en) |
FI (1) | FI893569A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4138527A1 (en) * | 1991-11-23 | 1993-05-27 | Volker Deuschle | IC engine control with equalising leverage - has shaft between swivel lever and tappet for geometric transfer of slide face centre point |
FI101165B (en) * | 1994-07-01 | 1998-04-30 | Waertsilae Nsd Oy Ab | Arrangement for adjusting the timing of an internal combustion engine valve |
DE10341702A1 (en) * | 2003-09-10 | 2005-04-28 | Bayerische Motoren Werke Ag | Valve drive mechanism for a lifting-piston internal combustion engine has a cam device to activate a gas shuttle valve in accordance with the cam device |
EP1712748B1 (en) * | 2005-01-12 | 2010-04-14 | Eaton S.R.L. | Rocker arm arrangement for dual valve timing with single cam lobe |
DE102009041426A1 (en) * | 2009-09-16 | 2011-05-19 | Thyssenkrupp Presta Teccenter Ag | Camshaft with variable valve opening duration |
AT512877B1 (en) * | 2012-04-26 | 2014-02-15 | Pges Guenther Herdin Tech Buero Gmbh | Valve control mechanism |
AT522750A1 (en) * | 2019-07-04 | 2021-01-15 | Avl List Gmbh | VARIABLE VALVE DRIVE DEVICE |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB812303A (en) * | 1956-10-31 | 1959-04-22 | Frederic Barnes Waldron | Improvements in valve operating mechanism for internal combustion engines |
FR614057A (en) * | 1925-04-06 | 1926-12-06 | Sunbeam Motor Car Co Ltd | Refinements to valve actuation mechanisms |
GB947147A (en) * | 1959-01-30 | 1964-01-22 | Miller Ralph | Improvements in or relating to valve operating mechanisms for use in internal combustion engines |
FR1342703A (en) * | 1963-01-10 | 1963-11-08 | Sulzer Ag | Valve drive for internal combustion piston engines |
DE2456752A1 (en) * | 1974-11-30 | 1976-08-12 | Kloeckner Humboldt Deutz Ag | Inlet and exhaust valve timing regulator - has sliding helical gears to alter cam angle |
DE3521539A1 (en) * | 1985-06-15 | 1986-12-18 | Erich 7066 Baltmannsweiler Schmid | Device for a cam-controlled reciprocating piston engine |
-
1988
- 1988-07-28 DE DE3825567A patent/DE3825567A1/en not_active Withdrawn
-
1989
- 1989-07-15 DE DE8989113026T patent/DE58901576D1/en not_active Expired - Lifetime
- 1989-07-15 EP EP89113026A patent/EP0352580B1/en not_active Expired - Lifetime
- 1989-07-26 FI FI893569A patent/FI893569A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE58901576D1 (en) | 1992-07-09 |
FI893569A0 (en) | 1989-07-26 |
EP0352580B1 (en) | 1992-06-03 |
DE3825567A1 (en) | 1990-02-01 |
EP0352580A1 (en) | 1990-01-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI891747A (en) | I SEKTIONER UPPDELAD HYDROCYKLON. | |
FI880218A (en) | OEPPNINGS- OCH STAENGNINGSANORDNING FOER TAKLUCKA I FORDON. | |
FI893188A (en) | I HANGTRIKTNINGEN HOPTRYCKBAR SPOLE. | |
FI882194A (en) | MELLANLAGRINGSSYSTEM FOER GLASSKIVPAR I EN VINDRUTEPRODUKTIONSLINJE. | |
FI893569A (en) | STYRANORDNING FOER VENTILER I FOERBRAENNINGSMOTOR. | |
FI881581A (en) | STYRSYSTEM I HYDRAULISKT MANOEVERORGAN. | |
FI885772A0 (en) | LJUDISOLERANDE MELLANSTYCKE FOER BRUKS- ELLER VAERMNINGSVATTENROERSYSTEMET I EN BYGGNAD. | |
FI883270A0 (en) | PRESSPARTI I PAPPERSMASKIN. | |
FI883922A0 (en) | HYBRIDFORMARE I EN PAPPERSMASKIN. | |
FI881041A0 (en) | BAERKONSTRUKTION I ROTERANDE TRUMMA. | |
FI881555A0 (en) | BEHANDLINGSANORDNING FOER HUSHAOLLSVATTEN FOER TRYCKVATTENANLAEGGNINGAR I SMAOFASTIGHET. | |
FI882139A (en) | I MASKAN FAONGANDE KOMBINATIONSNAET. | |
FI881028A (en) | OSCILLERINGSMEKANISM FOER STRAOLROERET I EN PAPPERSMASKIN. | |
FI880648A0 (en) | STOMBLAD I LASTBIL. | |
FI882209A0 (en) | KARMPROFIL FOER EN FOENSTERKARM I EN VAEGGKONSTRUKTION. | |
FI882259A0 (en) | FLERETAGEINLOPSLAODA I PAPPERSMASKIN. | |
FI882428A (en) | ANORDING I RULLPACKMASKIN. | |
FI880505A0 (en) | SKARVAR I STOCKKONSTRUKTIONER. | |
FI883506A (en) | STABILIZERINGANORDNING FOER DRAGARMARNA I EN TRAKTOR. | |
FI883906A0 (en) | LUFTKONDITIONERINGSARRANGEMANG I EN UTRYMMESENHET. | |
FI883717A0 (en) | I HJUL GRIPANDE FOERFLYTTNINGSANORDNING. | |
FI890444A (en) | SAEKERHETSANORDNING FOER KYCKLINGAR I EN AUTOMATISK FJAEDERFAEMATNINGSANORDNINGSANORDNING. | |
FI884025A (en) | FOERKROSS FOER I SAEDEN BEFINTLIGT SMOLK. | |
FI884602A (en) | VAEGGKONSTRUKTION I ENHET FOER VAERDEBEVARANDE. | |
FI885313A (en) | FOERFARANDE I PAPPERSMASKIN. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: KRUPP MAK MACHINENBAU GMBH |