GB467320A - Improvements in cylinder-heads for internal combustion engines - Google Patents
Improvements in cylinder-heads for internal combustion enginesInfo
- Publication number
- GB467320A GB467320A GB32759/36A GB3275936A GB467320A GB 467320 A GB467320 A GB 467320A GB 32759/36 A GB32759/36 A GB 32759/36A GB 3275936 A GB3275936 A GB 3275936A GB 467320 A GB467320 A GB 467320A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valves
- cylinder
- heads
- internal combustion
- combustion engines
- 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
- F01L1/26—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
- F01L1/262—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 with valve stems disposed radially from a centre which is substantially the centre of curvature of the upper wall surface of a combustion chamber
-
- 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
- F02F2001/246—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis and orientated radially from the combustion chamber surface
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
467,320. Cylinders. APFELBECK, L. Nov. 30, 1936, No. 32759. Convention date, Dec. 20, 1935. [Class 7 (ii)] Four valves are arranged radially in a substantially hemispherical combustion chamber, two opposed valves A, B constituting the inlet valves, and having their passages E, F extending approximately parallel to the cylinder axis. The other two opposed valves C constitute the exhaust valves, and their passages are approximately perpendicular to the cylinder axis.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT467320X | 1935-12-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB467320A true GB467320A (en) | 1937-06-15 |
Family
ID=3674686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB32759/36A Expired GB467320A (en) | 1935-12-20 | 1936-11-30 | Improvements in cylinder-heads for internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB467320A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4484550A (en) * | 1980-07-10 | 1984-11-27 | Saab-Scania Aktiebolag | Internal combustion engine with at least one combustion chamber having four valves |
EP0155261A2 (en) * | 1984-03-14 | 1985-09-18 | Hermann Weichsler | Valve timing gear for an internal-combustion engine |
US4606303A (en) * | 1983-06-23 | 1986-08-19 | Dr. Ing. H.C.F. Porsche Ag | Reciprocating piston internal combustion engine |
EP0293278A1 (en) * | 1987-05-29 | 1988-11-30 | Regie Nationale Des Usines Renault | Multi-valve cylinder head for an internal-combustion engine |
-
1936
- 1936-11-30 GB GB32759/36A patent/GB467320A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4484550A (en) * | 1980-07-10 | 1984-11-27 | Saab-Scania Aktiebolag | Internal combustion engine with at least one combustion chamber having four valves |
US4606303A (en) * | 1983-06-23 | 1986-08-19 | Dr. Ing. H.C.F. Porsche Ag | Reciprocating piston internal combustion engine |
EP0155261A2 (en) * | 1984-03-14 | 1985-09-18 | Hermann Weichsler | Valve timing gear for an internal-combustion engine |
EP0155261A3 (en) * | 1984-03-14 | 1987-01-07 | Hermann Weichsler | Valve timing gear for an internal-combustion engine |
EP0293278A1 (en) * | 1987-05-29 | 1988-11-30 | Regie Nationale Des Usines Renault | Multi-valve cylinder head for an internal-combustion engine |
FR2615905A1 (en) * | 1987-05-29 | 1988-12-02 | Renault | MULTISOUPED CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINE |
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