FR2089693A5 - - Google Patents
Info
- Publication number
- FR2089693A5 FR2089693A5 FR7113306A FR7113306A FR2089693A5 FR 2089693 A5 FR2089693 A5 FR 2089693A5 FR 7113306 A FR7113306 A FR 7113306A FR 7113306 A FR7113306 A FR 7113306A FR 2089693 A5 FR2089693 A5 FR 2089693A5
- Authority
- FR
- France
- 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
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- 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
- F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
- F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
- F02B23/0636—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston the combustion space having a substantially flat and horizontal bottom
- F02B23/0639—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston the combustion space having a substantially flat and horizontal bottom the combustion space having substantially the shape of a 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
- 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
-
- 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
- F02F2200/00—Manufacturing
- F02F2200/04—Forging of engine parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/02—Light metals
- F05C2201/021—Aluminium
-
- 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)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702018174 DE2018174A1 (en) | 1970-04-16 | 1970-04-16 | Pistons for internal combustion engines with valve countersinks |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2089693A5 true FR2089693A5 (en) | 1972-01-07 |
Family
ID=5768213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7113306A Expired FR2089693A5 (en) | 1970-04-16 | 1971-04-15 |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2018174A1 (en) |
FR (1) | FR2089693A5 (en) |
GB (1) | GB1297484A (en) |
NL (1) | NL144366B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0565515A1 (en) * | 1992-04-09 | 1993-10-13 | AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH.Prof.Dr.Dr.h.c. Hans List | Diesel engine with combustion chamber in the piston |
WO1998036164A1 (en) * | 1997-02-13 | 1998-08-20 | Mahle Gmbh | Internal combustion engine plunger with combustion cavity |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5735618Y2 (en) * | 1977-11-21 | 1982-08-06 | ||
DE10046420B4 (en) | 2000-09-20 | 2009-05-28 | Mahle Gmbh | Method of producing a bowl edge rounding |
DE102012103212A1 (en) * | 2012-04-13 | 2013-10-17 | Mwm Gmbh | Piston of an internal combustion engine |
-
1970
- 1970-04-16 DE DE19702018174 patent/DE2018174A1/en active Pending
-
1971
- 1971-03-24 NL NL717103917A patent/NL144366B/en not_active IP Right Cessation
- 1971-04-15 FR FR7113306A patent/FR2089693A5/fr not_active Expired
- 1971-04-19 GB GB1297484D patent/GB1297484A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0565515A1 (en) * | 1992-04-09 | 1993-10-13 | AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH.Prof.Dr.Dr.h.c. Hans List | Diesel engine with combustion chamber in the piston |
WO1998036164A1 (en) * | 1997-02-13 | 1998-08-20 | Mahle Gmbh | Internal combustion engine plunger with combustion cavity |
Also Published As
Publication number | Publication date |
---|---|
GB1297484A (en) | 1972-11-22 |
DE2018174A1 (en) | 1972-02-17 |
NL7103917A (en) | 1971-10-19 |
NL144366B (en) | 1974-12-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |