ATA339886A - PISTON, 4-STROKE, COMBUSTION ENGINE - Google Patents
PISTON, 4-STROKE, COMBUSTION ENGINEInfo
- Publication number
- ATA339886A ATA339886A AT0339886A AT339886A ATA339886A AT A339886 A ATA339886 A AT A339886A AT 0339886 A AT0339886 A AT 0339886A AT 339886 A AT339886 A AT 339886A AT A339886 A ATA339886 A AT A339886A
- Authority
- AT
- Austria
- Prior art keywords
- stroke
- piston
- combustion engine
- combustion
- engine
- Prior art date
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
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the 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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
-
- 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
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into 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
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0339886A AT400740B (en) | 1986-12-19 | 1986-12-19 | PISTON, 4-STROKE, COMBUSTION ENGINE |
DE19873741218 DE3741218A1 (en) | 1986-12-19 | 1987-12-05 | Reciprocating four-stroke internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0339886A AT400740B (en) | 1986-12-19 | 1986-12-19 | PISTON, 4-STROKE, COMBUSTION ENGINE |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA339886A true ATA339886A (en) | 1995-07-15 |
AT400740B AT400740B (en) | 1996-03-25 |
Family
ID=3549935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0339886A AT400740B (en) | 1986-12-19 | 1986-12-19 | PISTON, 4-STROKE, COMBUSTION ENGINE |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT400740B (en) |
DE (1) | DE3741218A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10046420B4 (en) * | 2000-09-20 | 2009-05-28 | Mahle Gmbh | Method of producing a bowl edge rounding |
DE102009037963B4 (en) * | 2009-08-18 | 2016-02-25 | Entec Consulting Gmbh | Internal combustion engine with throttle-free load control |
EP3296551B1 (en) * | 2015-05-12 | 2020-10-21 | Yamaha Hatsudoki Kabushiki Kaisha | Two-valve engine |
DE102018102248A1 (en) * | 2018-02-01 | 2019-08-01 | Man Truck & Bus Ag | Method for operating an Otto gas engine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1451637C3 (en) * | 1964-12-05 | 1973-10-31 | Daimler-Benz Ag, 7000 Stuttgart | Mixture-sucking internal combustion engine operating with spark ignition timing with a combustion chamber in the piston |
DE2512218B2 (en) * | 1975-03-20 | 1979-07-19 | Maschinenfabrik Augsburg-Nuernberg Ag, 8500 Nuernberg | Spark ignition four-stroke internal combustion engine with a combustion chamber arranged in the piston |
JPS54145808A (en) * | 1978-05-04 | 1979-11-14 | Nissan Motor Co Ltd | Reciprocating spark ignition internal combustion engine |
DE3221613C1 (en) * | 1982-06-08 | 1987-10-01 | Daimler-Benz Ag, 7000 Stuttgart | Spark-ignited four-stroke internal-combustion engine |
-
1986
- 1986-12-19 AT AT0339886A patent/AT400740B/en not_active IP Right Cessation
-
1987
- 1987-12-05 DE DE19873741218 patent/DE3741218A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AT400740B (en) | 1996-03-25 |
DE3741218A1 (en) | 1988-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |