ES8501482A1 - Un mecanismo motriz para conseguir una sincronizacion valvular variable en un motor de combustion interna - Google Patents
Un mecanismo motriz para conseguir una sincronizacion valvular variable en un motor de combustion internaInfo
- Publication number
- ES8501482A1 ES8501482A1 ES528295A ES528295A ES8501482A1 ES 8501482 A1 ES8501482 A1 ES 8501482A1 ES 528295 A ES528295 A ES 528295A ES 528295 A ES528295 A ES 528295A ES 8501482 A1 ES8501482 A1 ES 8501482A1
- Authority
- ES
- Spain
- Prior art keywords
- yoke
- disc
- axis
- drive mechanism
- force
- 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
- 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
- F01L1/356—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 making the angular relationship oscillate, e.g. non-homokinetic drive
Abstract
MECANISMO MOTRIZ PARA CONSEGUIR UNA SINCRONIZACION VALVULAR VARIABLE EN UN MOTOR DE COMBUSTION INTERNA.COMPRENDE: UN PISTON HIDRAULICO (18) QUE EMPUJA AL YUGO (66) CON UNA FUERZA HACIA ARRIBA, PARA DESPLAZAR AL DISCO DE SU POSICION SOBRE EL EJE DE GIRO COMUN DEL YUGO (66) Y DEL CODO MOVIL Y PARA MOVER AL YUGO (66) Y AL DISCO HASTA LA POSICION SOBRE-EJE Y DESPLAZADO, CUANDO AUMENTA LA VELOCIDAD DE GIRO; Y SE CONECTA SU CAMARA DE TRABAJO (20) A UNA FUENTE DE PRESION EN FORMA DE UN LIMITADOR (22) QUE SE REGULA POR MEDIO DE UNA VALVULA DE DESCARGA DE SOBREPRESION (24); Y UN MUELLE REGULABLE (14) PARA EMPUJAR EL YUGO (66) HACIA ABAJO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08236757A GB2133465A (en) | 1982-12-24 | 1982-12-24 | I.c. engine camshaft drive mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
ES528295A0 ES528295A0 (es) | 1984-11-16 |
ES8501482A1 true ES8501482A1 (es) | 1984-11-16 |
Family
ID=10535233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES528295A Expired ES8501482A1 (es) | 1982-12-24 | 1983-12-22 | Un mecanismo motriz para conseguir una sincronizacion valvular variable en un motor de combustion interna |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0112644B1 (es) |
JP (1) | JPS59131715A (es) |
AU (2) | AU558224B2 (es) |
CA (1) | CA1249753A (es) |
DE (1) | DE3367264D1 (es) |
ES (1) | ES8501482A1 (es) |
GB (1) | GB2133465A (es) |
ZA (1) | ZA838997B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2165885B (en) * | 1984-10-20 | 1987-12-23 | Austin Rover Group | I c engine variable valve timing mechanism |
GB8923181D0 (en) * | 1989-10-13 | 1989-11-29 | Rover Group | An internal combustion engine |
DE4218082C5 (de) * | 1992-06-01 | 2006-06-29 | Schaeffler Kg | Vorrichtung zur kontinuierlichen Winkelverstellung zwischen zwei in Antriebsverbindung stehenden Wellen |
DE19502834A1 (de) * | 1995-01-30 | 1996-08-08 | Erwin Korostenski | Anordnung zur Lagerung eines Bauteils |
JP3899576B2 (ja) * | 1997-02-07 | 2007-03-28 | 三菱自動車工業株式会社 | 可変動弁機構及び可変動弁機構付き内燃機関 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1299673A (en) * | 1969-02-13 | 1972-12-13 | Fiat Spa | Improvements relating to valve actuating mechanisms for internal combustion engines |
IT1120162B (it) * | 1979-12-21 | 1986-03-19 | Sti Strumentazione Ind Spa | Posizionatore pneumatico a membrana singola anulare |
GB2096695A (en) * | 1981-04-13 | 1982-10-20 | Ford Motor Co | Ic engine camshaft drive mechanism |
-
1982
- 1982-12-24 GB GB08236757A patent/GB2133465A/en not_active Withdrawn
-
1983
- 1983-11-21 EP EP83307087A patent/EP0112644B1/en not_active Expired
- 1983-11-21 DE DE8383307087T patent/DE3367264D1/de not_active Expired
- 1983-11-24 AU AU21665/83A patent/AU558224B2/en not_active Ceased
- 1983-12-02 ZA ZA838997A patent/ZA838997B/xx unknown
- 1983-12-13 CA CA000443193A patent/CA1249753A/en not_active Expired
- 1983-12-22 ES ES528295A patent/ES8501482A1/es not_active Expired
- 1983-12-23 AU AU22892/83A patent/AU2289283A/en not_active Withdrawn
- 1983-12-23 JP JP58242272A patent/JPS59131715A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ES528295A0 (es) | 1984-11-16 |
EP0112644B1 (en) | 1986-10-29 |
JPS59131715A (ja) | 1984-07-28 |
AU2166583A (en) | 1984-06-28 |
GB2133465A (en) | 1984-07-25 |
DE3367264D1 (en) | 1986-12-04 |
AU2289283A (en) | 1984-06-28 |
AU558224B2 (en) | 1987-01-22 |
CA1249753A (en) | 1989-02-07 |
EP0112644A1 (en) | 1984-07-04 |
ZA838997B (en) | 1984-07-25 |
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