RO55454A2 - - Google Patents
Info
- Publication number
- RO55454A2 RO55454A2 RO66058A RO6605871A RO55454A2 RO 55454 A2 RO55454 A2 RO 55454A2 RO 66058 A RO66058 A RO 66058A RO 6605871 A RO6605871 A RO 6605871A RO 55454 A2 RO55454 A2 RO 55454A2
- Authority
- RO
- Romania
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
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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
- F02B23/0645—Details related to the fuel injector or the fuel spray
- F02B23/0648—Means or methods to improve the spray dispersion, evaporation or ignition
- F02B23/0651—Means or methods to improve the spray dispersion, evaporation or ignition the fuel spray impinging on reflecting surfaces or being specially guided throughout the combustion space
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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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/14—Direct injection into combustion chamber
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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
- F02B23/0618—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 having in-cylinder means to influence the charge motion
- F02B23/0621—Squish flow
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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
- 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
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- 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)
- Dispersion Chemistry (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO66058A RO55454A2 (en) | 1971-02-25 | 1971-02-25 | |
DE2207276A DE2207276B2 (en) | 1971-02-25 | 1972-02-16 | Air-compressing injection internal combustion engine with a combustion chamber in the piston |
FR7205760A FR2127670A5 (en) | 1971-02-25 | 1972-02-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO66058A RO55454A2 (en) | 1971-02-25 | 1971-02-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
RO55454A2 true RO55454A2 (en) | 1973-09-20 |
Family
ID=20088738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO66058A RO55454A2 (en) | 1971-02-25 | 1971-02-25 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2207276B2 (en) |
FR (1) | FR2127670A5 (en) |
RO (1) | RO55454A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1171348B (en) * | 1980-07-09 | 1987-06-10 | Daimler Benz Ag | SELF-IGNITION INTERNAL COMBUSTION ENGINE WITH ROTATION SYMMETRY FISTON CAVITY |
FR2507683B1 (en) * | 1981-06-16 | 1986-05-09 | Tsni | INTERNAL COMBUSTION ENGINE WITH COMPRESSION IGNITION AND COMBUSTION CHAMBER IN THE PISTON |
DE3302427C2 (en) * | 1983-01-26 | 1985-01-24 | Daimler-Benz Ag, 7000 Stuttgart | Self-igniting internal combustion engine with a rotationally symmetrical piston bowl |
JPS63134813A (en) * | 1986-11-25 | 1988-06-07 | Isuzu Motors Ltd | Combustion chamber of internal combustion engine |
JPH11190217A (en) * | 1997-10-20 | 1999-07-13 | Nissan Motor Co Ltd | Direct injection type diesel engine |
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1971
- 1971-02-25 RO RO66058A patent/RO55454A2/ro unknown
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1972
- 1972-02-16 DE DE2207276A patent/DE2207276B2/en not_active Ceased
- 1972-02-21 FR FR7205760A patent/FR2127670A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2207276A1 (en) | 1972-09-14 |
FR2127670A5 (en) | 1972-10-13 |
DE2207276B2 (en) | 1974-06-27 |