FR848994A - - Google Patents
Info
- Publication number
- FR848994A FR848994A FR848994DA FR848994A FR 848994 A FR848994 A FR 848994A FR 848994D A FR848994D A FR 848994DA FR 848994 A FR848994 A FR 848994A
- 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
-
- 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
- F02B23/0675—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 being substantially spherical, hemispherical, ellipsoid or parabolic
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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
- F02B23/0669—Details related to the fuel injector or the fuel spray having multiple fuel spray jets per injector nozzle
-
- 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
- F02B23/0678—Unconventional, complex or non-rotationally symmetrical shapes of the combustion space, e.g. flower like, having special shapes related to the orientation of the fuel spray jets
- F02B23/069—Unconventional, complex or non-rotationally symmetrical shapes of the combustion space, e.g. flower like, having special shapes related to the orientation of the fuel spray jets characterised by its eccentricity from the cylinder axis
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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)
Publications (1)
Publication Number | Publication Date |
---|---|
FR848994A true FR848994A (ja) | 1939-11-09 |
Family
ID=1554594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR848994D Expired FR848994A (ja) |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR848994A (ja) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE752039C (de) * | 1943-02-26 | 1954-03-08 | Messerschmitt Boelkow Blohm | Brennkraftmaschine |
US2682862A (en) * | 1948-06-23 | 1954-07-06 | Atlas Diesel Ab | Internal-combustion engine with open compression chamber |
DE1057817B (de) * | 1956-08-07 | 1959-05-21 | Josef Effenberger Dipl Ing | Dieselmaschine |
US20110271932A1 (en) * | 2010-04-27 | 2011-11-10 | Achates Power, Inc. | Combustion chamber constructions for opposed-piston engines |
US20120073541A1 (en) * | 2010-08-16 | 2012-03-29 | Achates Power, Inc. | Fuel injection spray patterns for opposed-piston engines |
US9211797B2 (en) | 2013-11-07 | 2015-12-15 | Achates Power, Inc. | Combustion chamber construction with dual mixing regions for opposed-piston engines |
US9309807B2 (en) | 2011-05-18 | 2016-04-12 | Achates Power, Inc. | Combustion chamber constructions for opposed-piston engines |
US10066545B2 (en) | 2011-10-27 | 2018-09-04 | Achates Power, Inc. | Fuel injection strategies in opposed-piston engines with multiple fuel injectors |
US10180115B2 (en) | 2010-04-27 | 2019-01-15 | Achates Power, Inc. | Piston crown bowls defining combustion chamber constructions in opposed-piston engines |
-
0
- FR FR848994D patent/FR848994A/fr not_active Expired
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE752039C (de) * | 1943-02-26 | 1954-03-08 | Messerschmitt Boelkow Blohm | Brennkraftmaschine |
US2682862A (en) * | 1948-06-23 | 1954-07-06 | Atlas Diesel Ab | Internal-combustion engine with open compression chamber |
DE1057817B (de) * | 1956-08-07 | 1959-05-21 | Josef Effenberger Dipl Ing | Dieselmaschine |
CN102947545A (zh) * | 2010-04-27 | 2013-02-27 | 阿凯提兹动力公司 | 用于对置活塞发动机的燃烧室构造 |
WO2011139332A3 (en) * | 2010-04-27 | 2012-01-05 | Achates Power, Inc. | Combustion chamber constructions for opposed-piston engines |
US20110271932A1 (en) * | 2010-04-27 | 2011-11-10 | Achates Power, Inc. | Combustion chamber constructions for opposed-piston engines |
US8800528B2 (en) * | 2010-04-27 | 2014-08-12 | Achates Power, Inc. | Combustion chamber constructions for opposed-piston engines |
CN102947545B (zh) * | 2010-04-27 | 2015-11-25 | 阿凯提兹动力公司 | 用于对置活塞发动机的燃烧室构造 |
US10180115B2 (en) | 2010-04-27 | 2019-01-15 | Achates Power, Inc. | Piston crown bowls defining combustion chamber constructions in opposed-piston engines |
US20120073541A1 (en) * | 2010-08-16 | 2012-03-29 | Achates Power, Inc. | Fuel injection spray patterns for opposed-piston engines |
US8820294B2 (en) * | 2010-08-16 | 2014-09-02 | Achates Power, Inc. | Fuel injection spray patterns for opposed-piston engines |
US9309807B2 (en) | 2011-05-18 | 2016-04-12 | Achates Power, Inc. | Combustion chamber constructions for opposed-piston engines |
US10066545B2 (en) | 2011-10-27 | 2018-09-04 | Achates Power, Inc. | Fuel injection strategies in opposed-piston engines with multiple fuel injectors |
US10458327B2 (en) | 2011-10-27 | 2019-10-29 | Achates Power, Inc. | Fuel injection strategies in opposed-piston engines with multiple fuel injectors |
US9211797B2 (en) | 2013-11-07 | 2015-12-15 | Achates Power, Inc. | Combustion chamber construction with dual mixing regions for opposed-piston engines |