IT8467748A1 - Motore endotermico con condotti di aspirazione atti a produrre elevata turbolenza nel flusso d'aria di alimentazione. - Google Patents
Motore endotermico con condotti di aspirazione atti a produrre elevata turbolenza nel flusso d'aria di alimentazione.Info
- Publication number
- IT8467748A1 IT8467748A1 IT1984A67748A IT6774884A IT8467748A1 IT 8467748 A1 IT8467748 A1 IT 8467748A1 IT 1984A67748 A IT1984A67748 A IT 1984A67748A IT 6774884 A IT6774884 A IT 6774884A IT 8467748 A1 IT8467748 A1 IT 8467748A1
- Authority
- IT
- Italy
- Prior art keywords
- air flow
- supply air
- produce high
- intake ducts
- high turbulence
- 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
- 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
- F02F1/4228—Helically-shaped channels
-
- 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
- F02B2275/14—Direct injection into combustion chamber
-
- 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
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67748/84A IT1180088B (it) | 1984-07-27 | 1984-07-27 | Motore endotermico con condotti di aspirazione atti a produrre elevata turbolenza nel flusso d'aria di alimentazione |
EP85108689A EP0170131B1 (en) | 1984-07-27 | 1985-07-11 | Internal combustion engine with intake ducts arranged to produce high turbulence in the feed air flow |
DE8585108689T DE3573449D1 (en) | 1984-07-27 | 1985-07-11 | Internal combustion engine with intake ducts arranged to produce high turbulence in the feed air flow |
ES545567A ES8608095A1 (es) | 1984-07-27 | 1985-07-26 | Motor endotermico de gran turbulencia |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67748/84A IT1180088B (it) | 1984-07-27 | 1984-07-27 | Motore endotermico con condotti di aspirazione atti a produrre elevata turbolenza nel flusso d'aria di alimentazione |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8467748A0 IT8467748A0 (it) | 1984-07-27 |
IT8467748A1 true IT8467748A1 (it) | 1986-01-27 |
IT1180088B IT1180088B (it) | 1987-09-23 |
Family
ID=11304985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67748/84A IT1180088B (it) | 1984-07-27 | 1984-07-27 | Motore endotermico con condotti di aspirazione atti a produrre elevata turbolenza nel flusso d'aria di alimentazione |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0170131B1 (it) |
DE (1) | DE3573449D1 (it) |
ES (1) | ES8608095A1 (it) |
IT (1) | IT1180088B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0373145A1 (de) * | 1988-12-02 | 1990-06-13 | AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH.Prof.Dr.Dr.h.c. Hans List | Brennkraftmaschine mit je zwei Einlassventilen pro Zylinder |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB825837A (en) * | 1955-10-12 | 1959-12-23 | Henry Weslake | Improvements in or relating to inlet passages for internal combustion engines |
DE2633554A1 (de) * | 1976-07-26 | 1978-02-02 | Int Harvester Co | Verfahren zum gemischaufbereiten bei einer brennkraftmaschine und brennkraftmaschine zum durchfuehren des verfahrens |
JPS5845574B2 (ja) * | 1978-06-15 | 1983-10-11 | トヨタ自動車株式会社 | 内燃機関の吸気通路装置 |
-
1984
- 1984-07-27 IT IT67748/84A patent/IT1180088B/it active
-
1985
- 1985-07-11 DE DE8585108689T patent/DE3573449D1/de not_active Expired
- 1985-07-11 EP EP85108689A patent/EP0170131B1/en not_active Expired
- 1985-07-26 ES ES545567A patent/ES8608095A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES545567A0 (es) | 1986-06-16 |
EP0170131A2 (en) | 1986-02-05 |
EP0170131A3 (en) | 1987-01-14 |
ES8608095A1 (es) | 1986-06-16 |
IT8467748A0 (it) | 1984-07-27 |
IT1180088B (it) | 1987-09-23 |
DE3573449D1 (en) | 1989-11-09 |
EP0170131B1 (en) | 1989-10-04 |
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