GB544446A - Improvements in or relating to the air supply in four-stroke internal combustion engines - Google Patents
Improvements in or relating to the air supply in four-stroke internal combustion enginesInfo
- Publication number
- GB544446A GB544446A GB1516240A GB1516240A GB544446A GB 544446 A GB544446 A GB 544446A GB 1516240 A GB1516240 A GB 1516240A GB 1516240 A GB1516240 A GB 1516240A GB 544446 A GB544446 A GB 544446A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ports
- relating
- internal combustion
- air supply
- supplied
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
-
- 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
- F02B2720/00—Engines with liquid fuel
- F02B2720/22—Four stroke engines
- F02B2720/221—Four stroke engines with measures for removing exhaust gases from the cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
544,446. Cylinder admission ports. CROSET, L. P., and CROSET, P. J. F. Oct. 11, 1940, No. 15162. [Class 7 (ii)] In four-stroke cycle engines air is supplied not only through poppet, slide or other valves d, but also through piston un- covered ports f ; valves i close the ports f until the exhaust valves e are closed. Both air supplies may be at atmospheric pressure and supplied from the same manifold. They may, however, be furnished by exhaustdriven blowers, and that supplied through the ports f may be further compressed in a Roots' blower, an intercooler being fitted. Specification 11881/15, [Class 7 (vi)], is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1516240A GB544446A (en) | 1940-10-11 | 1940-10-11 | Improvements in or relating to the air supply in four-stroke internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1516240A GB544446A (en) | 1940-10-11 | 1940-10-11 | Improvements in or relating to the air supply in four-stroke internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB544446A true GB544446A (en) | 1942-04-14 |
Family
ID=10054117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1516240A Expired GB544446A (en) | 1940-10-11 | 1940-10-11 | Improvements in or relating to the air supply in four-stroke internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB544446A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2144801A (en) * | 1983-07-29 | 1985-03-13 | Norman David Griffiths | Reciprocating-piston fuel-injection internal-combustion engine |
| US5197434A (en) * | 1989-09-01 | 1993-03-30 | Jaime Suquet | I.c. engines |
-
1940
- 1940-10-11 GB GB1516240A patent/GB544446A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2144801A (en) * | 1983-07-29 | 1985-03-13 | Norman David Griffiths | Reciprocating-piston fuel-injection internal-combustion engine |
| US5197434A (en) * | 1989-09-01 | 1993-03-30 | Jaime Suquet | I.c. engines |
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