PL2778367T3 - Silnik spalinowy z wtryskiem wstępnym i wtryskiem głównym - Google Patents
Silnik spalinowy z wtryskiem wstępnym i wtryskiem głównymInfo
- Publication number
- PL2778367T3 PL2778367T3 PL14158964T PL14158964T PL2778367T3 PL 2778367 T3 PL2778367 T3 PL 2778367T3 PL 14158964 T PL14158964 T PL 14158964T PL 14158964 T PL14158964 T PL 14158964T PL 2778367 T3 PL2778367 T3 PL 2778367T3
- Authority
- PL
- Poland
- Prior art keywords
- pilot
- combustion engine
- internal combustion
- main injection
- injection
- 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
- F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
- F02B19/108—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber with fuel injection at least into pre-combustion chamber, i.e. injector mounted directly in the pre-combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/22—Rotary-piston machines or engines of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth- equivalents than the outer member
-
- 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
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
- F02B53/10—Fuel supply; Introducing fuel to combustion space
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
- F02M55/025—Common rails
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel-Injection Apparatus (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/796,216 US9399947B2 (en) | 2013-03-12 | 2013-03-12 | Internal combustion engine with pilot and main injection |
EP14158964.8A EP2778367B1 (en) | 2013-03-12 | 2014-03-11 | Internal combustion engine with pilot and main injection |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2778367T3 true PL2778367T3 (pl) | 2019-11-29 |
Family
ID=50239522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL14158964T PL2778367T3 (pl) | 2013-03-12 | 2014-03-11 | Silnik spalinowy z wtryskiem wstępnym i wtryskiem głównym |
Country Status (5)
Country | Link |
---|---|
US (2) | US9399947B2 (pl) |
EP (1) | EP2778367B1 (pl) |
CA (1) | CA2844183C (pl) |
ES (1) | ES2731157T3 (pl) |
PL (1) | PL2778367T3 (pl) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
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US10557407B2 (en) | 2011-07-28 | 2020-02-11 | Pratt & Whitney Canada Corp. | Rotary internal combustion engine with pilot subchamber |
US9528434B1 (en) | 2011-07-28 | 2016-12-27 | Pratt & Whitney Canada Corp. | Rotary internal combustion engine with pilot subchamber |
US9038594B2 (en) | 2011-07-28 | 2015-05-26 | Pratt & Whitney Canada Corp. | Rotary internal combustion engine with pilot subchamber |
US10544732B2 (en) | 2011-07-28 | 2020-01-28 | Pratt & Whitney Canada Corp. | Rotary internal combustion engine with removable subchamber insert |
US9200563B2 (en) | 2013-03-12 | 2015-12-01 | Pratt & Whitney Canada Corp. | Internal combustion engine with common rail pilot and main injection |
CA2958286C (en) | 2014-08-18 | 2023-05-02 | Woodward, Inc. | Torch igniter |
US9797297B2 (en) | 2015-02-20 | 2017-10-24 | Pratt & Whitney Canada Corp. | Compound engine assembly with common inlet |
US9932892B2 (en) | 2015-02-20 | 2018-04-03 | Pratt & Whitney Canada Corp. | Compound engine assembly with coaxial compressor and offset turbine section |
US9896998B2 (en) | 2015-02-20 | 2018-02-20 | Pratt & Whitney Canada Corp. | Compound engine assembly with modulated flow |
US9879591B2 (en) | 2015-02-20 | 2018-01-30 | Pratt & Whitney Canada Corp. | Engine intake assembly with selector valve |
EP3109459B1 (de) * | 2015-06-23 | 2021-01-06 | MWI Micro Wave Ignition AG | Rotationskolben-verbrennungsmotor |
US10041402B2 (en) | 2016-05-12 | 2018-08-07 | Pratt & Whitney Canada Corp. | Internal combustion engine with split pilot injection |
US10302056B2 (en) | 2016-06-29 | 2019-05-28 | Ge Global Sourcing Llc | Systems and methods for fuel injector control |
US10815877B2 (en) * | 2017-01-18 | 2020-10-27 | Pratt & Whitney Canada Corp. | Method of operating a rotary engine |
US10145291B1 (en) * | 2017-10-10 | 2018-12-04 | Pratt & Whitney Canada Corp. | Rotary engine and method of combusting fuel |
US10801394B2 (en) | 2017-11-29 | 2020-10-13 | Pratt & Whitney Canada Corp. | Rotary engine with pilot subchambers |
JP7102755B2 (ja) * | 2018-02-02 | 2022-07-20 | マツダ株式会社 | エンジンの燃料供給装置 |
US11421601B2 (en) | 2019-03-28 | 2022-08-23 | Woodward, Inc. | Second stage combustion for igniter |
US11092126B2 (en) * | 2019-09-03 | 2021-08-17 | Pratt & Whitney Canada Corp. | Common-rail fuel system with ejector pump and method of use thereof |
CN112664314B (zh) * | 2020-07-29 | 2021-10-08 | 华中科技大学 | 一种拓扑转子发动机 |
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US9038594B2 (en) | 2011-07-28 | 2015-05-26 | Pratt & Whitney Canada Corp. | Rotary internal combustion engine with pilot subchamber |
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US9353680B2 (en) | 2013-03-04 | 2016-05-31 | Pratt & Whitney Canada Corp. | Rotary internal combustion engine with pilot subchamber |
US10280830B2 (en) | 2013-03-08 | 2019-05-07 | Pratt & Whitney Canada Corp. | System for pilot subchamber temperature control |
CN105518284B (zh) * | 2013-08-20 | 2019-02-12 | 瓦锡兰芬兰有限公司 | 用于运行多燃料活塞式发动机的燃料喷射系统和方法 |
-
2013
- 2013-03-12 US US13/796,216 patent/US9399947B2/en active Active
-
2014
- 2014-02-27 CA CA2844183A patent/CA2844183C/en active Active
- 2014-03-11 ES ES14158964T patent/ES2731157T3/es active Active
- 2014-03-11 PL PL14158964T patent/PL2778367T3/pl unknown
- 2014-03-11 EP EP14158964.8A patent/EP2778367B1/en active Active
-
2016
- 2016-06-21 US US15/188,378 patent/US9708966B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
ES2731157T3 (es) | 2019-11-14 |
US9399947B2 (en) | 2016-07-26 |
EP2778367B1 (en) | 2019-05-01 |
EP2778367A3 (en) | 2015-03-04 |
CA2844183A1 (en) | 2014-09-12 |
US20140261293A1 (en) | 2014-09-18 |
US20160298530A1 (en) | 2016-10-13 |
CA2844183C (en) | 2021-01-19 |
EP2778367A2 (en) | 2014-09-17 |
US9708966B2 (en) | 2017-07-18 |
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