FR2536457B1 - ORDERING CAMSHAFT VALVES - Google Patents
ORDERING CAMSHAFT VALVESInfo
- Publication number
- FR2536457B1 FR2536457B1 FR8318373A FR8318373A FR2536457B1 FR 2536457 B1 FR2536457 B1 FR 2536457B1 FR 8318373 A FR8318373 A FR 8318373A FR 8318373 A FR8318373 A FR 8318373A FR 2536457 B1 FR2536457 B1 FR 2536457B1
- Authority
- FR
- France
- Prior art keywords
- ordering
- camshaft
- valves
- camshaft valves
- ordering camshaft
- 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
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F01L1/053—Camshafts overhead type
- F01L1/0532—Camshafts overhead type the cams being directly in contact with the driven valve
-
- 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
- F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
-
- 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
- F02B75/00—Other engines
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
- F02B75/221—Multi-cylinder engines with cylinders in V, fan, or star arrangement with cylinder banks in narrow V-arrangement, having a single cylinder head
-
- 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
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/14—Tappets; Push rods
- F01L1/143—Tappets; Push rods for use with overhead 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
- 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
- F01L1/053—Camshafts overhead type
- F01L2001/0537—Double overhead camshafts [DOHC]
-
- 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
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L2003/25—Valve configurations in relation to engine
- F01L2003/255—Valve configurations in relation to engine configured other than parallel or symmetrical relative to piston axis
-
- 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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/18—DOHC [Double overhead camshaft]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F2001/244—Arrangement of valve stems in cylinder heads
- F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F2001/244—Arrangement of valve stems in cylinder heads
- F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823243013 DE3243013A1 (en) | 1982-11-20 | 1982-11-20 | Camshaft valve timing |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2536457A1 FR2536457A1 (en) | 1984-05-25 |
FR2536457B1 true FR2536457B1 (en) | 1989-03-10 |
Family
ID=6178619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8318373A Expired FR2536457B1 (en) | 1982-11-20 | 1983-11-18 | ORDERING CAMSHAFT VALVES |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5990003U (en) |
DE (1) | DE3243013A1 (en) |
FR (1) | FR2536457B1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2618183B1 (en) * | 1987-07-17 | 1989-12-22 | Peugeot | CYLINDER HEAD FOR A CLOSED V-MOTOR. |
FR2618851B1 (en) * | 1987-07-30 | 1992-07-10 | Peugeot | CYLINDER HEAD FOR A CLOSED V-MOTOR HAVING A SINGLE CAMSHAFT |
JP2534032Y2 (en) * | 1989-12-18 | 1997-04-30 | トヨタ自動車株式会社 | Diesel engine with pre-combustion chamber |
DE4235103B4 (en) * | 1991-10-29 | 2005-02-03 | Volkswagen Ag | Camshaft valve control for an internal combustion engine with two rows of cylinders |
DE4335509C2 (en) * | 1992-10-29 | 2001-08-09 | Volkswagen Ag | Camshaft valve control for an internal combustion engine with two rows of cylinders and two camshafts |
DE19855932A1 (en) | 1998-12-04 | 2000-06-08 | Bosch Gmbh Robert | Arrangement for controlling gas replacement valves in an internal combustion engine has inlet valve discs with different diameters from each other |
DE10302663B4 (en) * | 2002-11-28 | 2013-07-11 | Volkswagen Ag | Valve train arrangement for an internal combustion engine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1885576A (en) * | 1928-02-15 | 1932-11-01 | Jean A H Barkeij | Internal combustion engine |
DE1751401A1 (en) * | 1968-05-24 | 1971-02-18 | Klaue Hermann | Four-valve cylinder head for internal combustion engines |
DE2836833A1 (en) * | 1978-08-23 | 1980-04-10 | Volkswagenwerk Ag | INTERNAL COMBUSTION ENGINE WITH CYLINDERS IN TWO ROWS |
AT393297B (en) * | 1979-03-23 | 1991-09-25 | Denzel Kraftfahrzeug Wolfgang | CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINES |
DE2943757A1 (en) * | 1979-10-30 | 1981-05-14 | Volkswagenwerk Ag, 3180 Wolfsburg | Engine with two rows of cylinders - has two rows of valves operated directly by camshaft and two through rocker arms |
-
1982
- 1982-11-20 DE DE19823243013 patent/DE3243013A1/en active Granted
-
1983
- 1983-11-18 JP JP17759083U patent/JPS5990003U/en active Granted
- 1983-11-18 FR FR8318373A patent/FR2536457B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3243013A1 (en) | 1984-05-24 |
JPH0311362Y2 (en) | 1991-03-19 |
FR2536457A1 (en) | 1984-05-25 |
DE3243013C2 (en) | 1990-06-21 |
JPS5990003U (en) | 1984-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |