FR2680543B1 - Systeme de reglage de synchronisation des soupapes d'un moteur a combustion interne. - Google Patents
Systeme de reglage de synchronisation des soupapes d'un moteur a combustion interne.Info
- Publication number
- FR2680543B1 FR2680543B1 FR9210175A FR9210175A FR2680543B1 FR 2680543 B1 FR2680543 B1 FR 2680543B1 FR 9210175 A FR9210175 A FR 9210175A FR 9210175 A FR9210175 A FR 9210175A FR 2680543 B1 FR2680543 B1 FR 2680543B1
- Authority
- FR
- France
- Prior art keywords
- synchronization
- valves
- adjusting
- combustion engine
- internal combustion
- 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 - Fee Related
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
- F01L1/34403—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 helically teethed sleeve or gear moving axially between crankshaft and camshaft
- F01L1/34406—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 helically teethed sleeve or gear moving axially between crankshaft and camshaft the helically teethed sleeve being located in the camshaft driving pulley
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2101—Cams
- Y10T74/2102—Adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1991066972U JP2570766Y2 (ja) | 1991-08-23 | 1991-08-23 | 内燃機関のバルブタイミング制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2680543A1 FR2680543A1 (fr) | 1993-02-26 |
FR2680543B1 true FR2680543B1 (fr) | 1993-12-31 |
Family
ID=13331453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9210175A Expired - Fee Related FR2680543B1 (fr) | 1991-08-23 | 1992-08-20 | Systeme de reglage de synchronisation des soupapes d'un moteur a combustion interne. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5203290A (fr) |
JP (1) | JP2570766Y2 (fr) |
DE (1) | DE4227619C2 (fr) |
FR (1) | FR2680543B1 (fr) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1259099B (it) * | 1992-05-19 | 1996-03-11 | Carraro Spa | Variatore di fase |
JP3358242B2 (ja) * | 1992-09-25 | 2002-12-16 | 株式会社デンソー | バルブタイミング調整装置 |
JPH0777073A (ja) * | 1993-09-09 | 1995-03-20 | Toyota Motor Corp | 内燃機関のバルブタイミング制御装置 |
JP3374475B2 (ja) * | 1993-11-16 | 2003-02-04 | 株式会社デンソー | バルブタイミング調整装置 |
DE19509845C2 (de) * | 1994-03-18 | 1998-01-15 | Unisia Jecs Corp | Nockenwellen-Verstellantrieb |
JP2887641B2 (ja) * | 1994-04-28 | 1999-04-26 | 株式会社ユニシアジェックス | 内燃機関における可変バルブタイミング制御装置の自己診断装置 |
JPH0868305A (ja) * | 1994-08-30 | 1996-03-12 | Unisia Jecs Corp | 内燃機関のバルブタイミング制御装置 |
JP3671440B2 (ja) * | 1994-09-16 | 2005-07-13 | 株式会社デンソー | トルク伝達装置 |
US5463898A (en) * | 1994-09-30 | 1995-11-07 | Chrysler Corporation | Method of detecting timing apparatus malfunction in an engine |
DE19525837A1 (de) * | 1995-07-15 | 1997-01-16 | Schaeffler Waelzlager Kg | Vorrichtung zum Verändern der Steuerzeiten einer Brennkraftmaschine |
JPH0941917A (ja) * | 1995-07-28 | 1997-02-10 | Aisin Seiki Co Ltd | 弁開閉時期制御装置 |
JPH0953418A (ja) * | 1995-08-09 | 1997-02-25 | Unisia Jecs Corp | 内燃機関のバルブタイミング制御装置 |
DE19546934C2 (de) * | 1995-12-15 | 2001-05-31 | Schaeffler Waelzlager Ohg | Druckmittelabdichtung für eine Nockenwellenverstellvorrichtung |
JP3019144B2 (ja) * | 1995-12-28 | 2000-03-13 | 株式会社デンソー | 内燃機関用バルブタイミング調整装置 |
DE19602704A1 (de) * | 1996-01-26 | 1997-07-31 | Schaeffler Waelzlager Kg | Vorrichtung zum Verändern der Steuerzeiten einer Brennkraftmaschine |
JP2924777B2 (ja) * | 1996-04-08 | 1999-07-26 | トヨタ自動車株式会社 | 内燃機関のバルブタイミング可変機構 |
DE19619664A1 (de) * | 1996-05-15 | 1997-11-20 | Schaeffler Waelzlager Kg | Druckmittelabhängige Lagepositionierung des Stellkolbens einer Nockenwellenverstellung |
JPH1037722A (ja) * | 1996-07-25 | 1998-02-10 | Toyota Motor Corp | 内燃機関におけるオイルの供給構造 |
JP3600397B2 (ja) * | 1997-03-19 | 2004-12-15 | 株式会社日立ユニシアオートモティブ | 内燃機関のバルブタイミング制御装置 |
DE19727180C2 (de) * | 1997-06-26 | 2003-12-04 | Hydraulik Ring Gmbh | Hydraulisches Ventil, insbesondere zur Steuerung einer Nockenwellenverstellung in einem Kraftfahrzeug |
DE19853670C5 (de) * | 1998-11-20 | 2019-01-10 | Hilite Germany Gmbh | Einrichtung zur Nockenwellenverstellung |
DE19905646A1 (de) * | 1999-02-11 | 2000-08-17 | Schaeffler Waelzlager Ohg | Nockenwellenstellvorrichtung und Steuerventil mit Leckageausgleich |
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 |
JP2003020964A (ja) * | 2001-07-04 | 2003-01-24 | Sanshin Ind Co Ltd | 船外機用4サイクルエンジンのバルブタイミング制御装置 |
US6543400B1 (en) * | 2001-10-19 | 2003-04-08 | Delphi Technologies, Inc. | Oil supply route in a camshaft for a cam phaser |
US6722329B2 (en) * | 2002-05-21 | 2004-04-20 | Delphi Technologies, Inc. | Locking pin mechanism for a camshaft phaser |
WO2006047099A2 (fr) | 2004-10-26 | 2006-05-04 | George Louie | Dispositif de commande de distribution à réglage continu |
DE102006035034A1 (de) * | 2006-07-28 | 2008-01-31 | GM Global Technology Operations, Inc., Detroit | Übertragervorrichtung |
DE102008002461A1 (de) * | 2008-06-17 | 2009-12-24 | Robert Bosch Gmbh | Vorrichtung zum Verändern der Drehwinkellage einer Nockenwelle |
US9366161B2 (en) * | 2013-02-14 | 2016-06-14 | Hilite Germany Gmbh | Hydraulic valve for an internal combustion engine |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1152959B (it) * | 1982-05-17 | 1987-01-14 | Alfa Romeo Spa | Dispositivo per la variazione automatica della fasatura di un albero a camme |
DE3616234A1 (de) * | 1986-05-14 | 1987-11-19 | Bayerische Motoren Werke Ag | Vorrichtung zur relativen drehlagenaenderung zweier in antriebsverbindung stehender wellen, insbesondere zwischen in einem maschinengehaeuse einer brennkraftmaschine gelagerten kurbelwelle und nockenwelle |
JPS6459406A (en) * | 1987-08-31 | 1989-03-07 | Fanuc Ltd | Cell controller |
DE3810804A1 (de) * | 1988-03-30 | 1989-10-19 | Daimler Benz Ag | Vorrichtung zur relativen winkelverstellung zwischen zwei in antriebsverbindung stehenden wellen |
IT1217500B (it) * | 1988-05-05 | 1990-03-22 | Alfa Lancia Ind | Dispositivo per la variazione automatica della fasatura per un motore a c.i. |
DE3907077A1 (de) * | 1989-03-04 | 1990-09-06 | Daimler Benz Ag | Einrichtung zur relativen winkelverstellung einer nockenwelle von brennkraftmaschinen |
DE4029849C2 (de) * | 1989-09-20 | 1994-06-30 | Atsugi Unisia Corp | Ventilsteuerzeiten-Einstellvorrichtung für Brennkraftmaschinen |
FR2658239A1 (en) * | 1990-01-30 | 1991-08-16 | Atsugi Unigia Corp | Apparatus for adjusting the valve control of an internal combustion engine |
US5088456A (en) * | 1990-01-30 | 1992-02-18 | Atsugi-Unisia Corporation | Valve timing control system to adjust phase relationship between maximum, intermediate, and minimum advance position |
DE4024057C1 (fr) * | 1990-07-28 | 1991-09-19 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart, De | |
IT1244112B (it) * | 1990-12-18 | 1994-07-05 | Goriziane Spa Off Mec | Variatore di fase perfezionato. |
JPH0533615A (ja) * | 1991-07-26 | 1993-02-09 | Toyota Motor Corp | 可変バルブタイミング装置 |
-
1991
- 1991-08-23 JP JP1991066972U patent/JP2570766Y2/ja not_active Expired - Lifetime
-
1992
- 1992-08-14 US US07/929,434 patent/US5203290A/en not_active Expired - Fee Related
- 1992-08-20 FR FR9210175A patent/FR2680543B1/fr not_active Expired - Fee Related
- 1992-08-20 DE DE4227619A patent/DE4227619C2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2680543A1 (fr) | 1993-02-26 |
US5203290A (en) | 1993-04-20 |
JPH0519505U (ja) | 1993-03-12 |
JP2570766Y2 (ja) | 1998-05-13 |
DE4227619A1 (de) | 1993-02-25 |
DE4227619C2 (de) | 1996-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2680543B1 (fr) | Systeme de reglage de synchronisation des soupapes d'un moteur a combustion interne. | |
FR2668865B1 (fr) | Systeme de demarrage de moteur a combustion interne. | |
GB2262352B (en) | Misfire-detecting system for internal combustion engines | |
EP0523027A3 (en) | Intake system for internal combustion engines | |
GB2261931B (en) | Valve timing control system for internal combustion engine | |
GB2256466B (en) | Compression ring for internal combustion engines | |
EP0508159A3 (en) | Admission control for internal combustion engines | |
GB2262615B (en) | Control system for internal combustion engines | |
FR2667020B3 (fr) | Systeme de refroidissement pour moteur a combustion interne. | |
EP0486068A3 (en) | Intake- and/or exhaust-valve timing control system for internal combustion engines | |
GB2262812B (en) | Misfire-detecting system for internal combustion engines | |
GB2251269B (en) | Ignition timing control system for internal combustion engines | |
GB2247281B (en) | Ignition timing control system for internal combustion engine | |
GB2246815B (en) | Ignition timing control system for internal combustion engine | |
EP0455576A3 (en) | Low temperature starting system for internal combustion engines | |
CS342791A3 (en) | Crankshaft for internal combustion engine | |
CS53792A3 (en) | Fuel for internal combustion engines | |
GB2246816B (en) | Ignition timing control system for internal combustion engine | |
GB2261477B (en) | Fuel-injection pumps for internal combustion engines | |
GB2261476B (en) | Fuel-injection pump for internal combustion engines | |
GB2261475B (en) | Fuel-injection pump for internal combustion engines | |
GB2261035B (en) | Fuel-injection pump for internal combustion engines | |
GB2240812B (en) | Intake system of an internal combustion engine. | |
FR2676093B1 (fr) | Systeme d'alimentation polycarburant anti-pollution pour moteur a combustion interne. | |
FR2676508B1 (fr) | Relais de demarrage pour le demarreur d'un moteur a combustion interne. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |