FR988995A - Piston for internal combustion engine - Google Patents
Piston for internal combustion engineInfo
- Publication number
- FR988995A FR988995A FR988995DA FR988995A FR 988995 A FR988995 A FR 988995A FR 988995D A FR988995D A FR 988995DA FR 988995 A FR988995 A FR 988995A
- Authority
- FR
- France
- Prior art keywords
- piston
- combustion engine
- internal combustion
- engine
- internal
- 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
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F3/00—Pistons
- F02F3/0015—Multi-part pistons
- F02F3/0023—Multi-part pistons the parts being bolted or screwed together
-
- 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
- F02B23/0696—W-piston bowl, i.e. the combustion space having a central projection pointing towards the cylinder head and the surrounding wall being inclined towards the cylinder wall
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR988995T | 1949-04-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR988995A true FR988995A (en) | 1951-09-03 |
Family
ID=9539896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR988995D Expired FR988995A (en) | 1949-04-14 | 1949-04-14 | Piston for internal combustion engine |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR988995A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1058787B (en) * | 1954-03-15 | 1959-06-04 | Ottensener Eisenwerk Ag | Cooled immersion working piston for internal combustion engines |
US8813713B2 (en) | 2010-12-22 | 2014-08-26 | Caterpillar Inc. | Piston with cylindrical wall |
-
1949
- 1949-04-14 FR FR988995D patent/FR988995A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1058787B (en) * | 1954-03-15 | 1959-06-04 | Ottensener Eisenwerk Ag | Cooled immersion working piston for internal combustion engines |
US8813713B2 (en) | 2010-12-22 | 2014-08-26 | Caterpillar Inc. | Piston with cylindrical wall |
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