CN1717541B - 辅助点燃内燃机燃烧室内的燃料的方法和装置及内燃机 - Google Patents
辅助点燃内燃机燃烧室内的燃料的方法和装置及内燃机 Download PDFInfo
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- CN1717541B CN1717541B CN2003801042745A CN200380104274A CN1717541B CN 1717541 B CN1717541 B CN 1717541B CN 2003801042745 A CN2003801042745 A CN 2003801042745A CN 200380104274 A CN200380104274 A CN 200380104274A CN 1717541 B CN1717541 B CN 1717541B
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- Prior art keywords
- fuel
- glow member
- combustion engine
- internal
- firing chamber
- 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 - Fee Related
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 185
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims description 29
- 239000000463 material Substances 0.000 claims abstract description 33
- 238000002347 injection Methods 0.000 claims abstract description 22
- 239000007924 injection Substances 0.000 claims abstract description 22
- 238000010304 firing Methods 0.000 claims description 94
- 238000006555 catalytic reaction Methods 0.000 claims description 13
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 239000010970 precious metal Substances 0.000 claims description 11
- 229910052697 platinum Inorganic materials 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 28
- 239000002283 diesel fuel Substances 0.000 description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 230000002269 spontaneous effect Effects 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- WABPQHHGFIMREM-RKEGKUSMSA-N lead-214 Chemical compound [214Pb] WABPQHHGFIMREM-RKEGKUSMSA-N 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
- F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
-
- 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
- F02B23/0654—Thermal treatments, e.g. with heating elements or local cooling
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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
- 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
-
- 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
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
-
- 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
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
- F02M21/0215—Mixtures of gaseous fuels; Natural gas; Biogas; Mine gas; Landfill gas
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- 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
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0248—Injectors
- F02M21/0275—Injectors for in-cylinder direct injection, e.g. injector combined with spark plug
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- 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
- F02M57/00—Fuel-injectors combined or associated with other devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
-
- 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
- F02B23/0603—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 at least part of the interior volume or the wall of the combustion space being made of material different from the surrounding piston part, e.g. combustion space formed within a ceramic part fixed to a metal piston head
- F02B2023/0606—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 at least part of the interior volume or the wall of the combustion space being made of material different from the surrounding piston part, e.g. combustion space formed within a ceramic part fixed to a metal piston head the material being a catalyst
-
- 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
- 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
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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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- 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
- F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such engines
- F02B43/02—Engines characterised by means for increasing operating efficiency
- F02B43/04—Engines characterised by means for increasing operating efficiency for improving efficiency of combustion
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
- F02D41/402—Multiple injections
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- 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
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/029—Arrangement on engines or vehicle bodies; Conversion to gaseous fuel supply systems
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- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
- F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
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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
-
- 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
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dispersion Chemistry (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
Description
Claims (28)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002406297A CA2406297A1 (en) | 2002-10-02 | 2002-10-02 | Glow ring ignition assist for internal combusion engine |
CA2,406,297 | 2002-10-02 | ||
PCT/CA2003/001437 WO2004031572A1 (en) | 2002-10-02 | 2003-10-02 | Glow ring ignition assist for internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1717541A CN1717541A (zh) | 2006-01-04 |
CN1717541B true CN1717541B (zh) | 2010-05-26 |
Family
ID=32046573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2003801042745A Expired - Fee Related CN1717541B (zh) | 2002-10-02 | 2003-10-02 | 辅助点燃内燃机燃烧室内的燃料的方法和装置及内燃机 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7281514B2 (zh) |
EP (1) | EP1546548B1 (zh) |
JP (1) | JP2006501394A (zh) |
KR (1) | KR20050083710A (zh) |
CN (1) | CN1717541B (zh) |
AU (1) | AU2003271439A1 (zh) |
CA (1) | CA2406297A1 (zh) |
DE (1) | DE60318077T2 (zh) |
WO (1) | WO2004031572A1 (zh) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007036213A1 (de) * | 2005-09-27 | 2007-04-05 | Ip2H Ag | Verbrennungsmotor und eine einspritzeinrichtung |
DE102005050435B4 (de) * | 2005-10-19 | 2011-04-14 | Man Diesel & Turbo Se | Gasmotor und Zündeinrichtung für einen Gasmotor |
FR2892452A1 (fr) * | 2005-10-26 | 2007-04-27 | Peugeot Citroen Automobiles Sa | Chambre de combustion pour moteur a injection directe et moteur comportant ladite chambre |
DE102007060560A1 (de) * | 2007-12-15 | 2009-06-18 | Man Diesel Se | Gasmotor, insbesondere Gas-Otto-Motor mit einer Zündeinrichtung zum Zünden des gasförmigen Kraftstoff-Luft-Gemisches |
EP2113656B1 (en) * | 2008-04-29 | 2011-08-31 | GM Global Technology Operations LLC | A method and an apparatus for controlling glow plugs in a diesel engine, particularly for motor-vehicles |
DE102009016461A1 (de) * | 2009-04-04 | 2010-10-07 | Man Diesel Se | Zündanordnung für einen Gasmotor, mit dieser ausgerüsteter Gasmotor und Verfahren zum Betreiben des Gasmotors |
US8991423B2 (en) | 2010-05-10 | 2015-03-31 | Go Natural Cng, Llc | Fuel interface modules and related systems and methods |
EP2606215B1 (en) | 2010-08-16 | 2023-11-29 | Westport Fuel Systems Canada Inc. | Internal combustion engine provided with a stoichiometric mixture of two fuels with a compression ignition |
US8291884B2 (en) * | 2011-09-29 | 2012-10-23 | Ford Global Technologies, Llc | Multi-zone gaseous fuel high efficiency engine |
CA2767247C (en) | 2012-02-07 | 2014-03-25 | Westport Power Inc. | Apparatus and method for igniting a gaseous fuel in a direct injection internal combustion engine |
JP2014020277A (ja) * | 2012-07-18 | 2014-02-03 | Hino Motors Ltd | 内燃機関 |
WO2014081833A1 (en) | 2012-11-21 | 2014-05-30 | Trilogy Engineered Solutions | Methods and systems for compressed natural gas (cng) system |
US9410525B2 (en) | 2013-08-07 | 2016-08-09 | Denso International America, Inc. | Valve controlled combustion system |
CA2826435C (en) | 2013-09-06 | 2016-01-05 | Westport Power Inc. | Combustion system for gaseous fuelled internal combustion engine |
USD759229S1 (en) | 2013-11-20 | 2016-06-14 | Worthington Industries | Fuel tank frame assembly |
US9587606B2 (en) * | 2015-04-13 | 2017-03-07 | Caterpillar Inc. | Ducted combustion systems utilizing tubular ducts |
US10036356B2 (en) * | 2015-04-13 | 2018-07-31 | Caterpillar Inc. | Ducted combustion systems utilizing duct-exit tabs |
DE102016220822A1 (de) | 2016-10-24 | 2018-04-26 | Robert Bosch Gmbh | Blasenfreie Niederdruckpumpe für verflüssigtes Gas |
US10119456B2 (en) * | 2017-01-10 | 2018-11-06 | Caterpillar Inc. | Ducted combustion systems utilizing flow field preparation |
DE102017201591A1 (de) * | 2017-02-01 | 2018-08-02 | Robert Bosch Gmbh | Verfahren zum Betreiben eines monovalenten Verbrennungsmotors mit Diffusionsverbrennung nach dem Dieselprinzip sowie Vorrichtung zur Durchführung des Verfahrens |
CN117795185A (zh) * | 2021-06-02 | 2024-03-29 | 西港燃料系统加拿大公司 | 用于内燃机中的燃料喷射和/或燃料点燃的装置和方法 |
CN116292015A (zh) * | 2023-03-21 | 2023-06-23 | 吉林大学 | 一种具有多点加热环的压燃系统 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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GB774948A (en) * | 1954-07-20 | 1957-05-15 | List Hans | Improvements in and relating to turbulence or precombustion chambers of internal combustion engines |
US4399781A (en) * | 1980-01-31 | 1983-08-23 | Nippondenso Co., Ltd. | Engine preheating control system having automatic control of glow plug current |
US4620516A (en) * | 1982-08-14 | 1986-11-04 | Robert Bosch Gmbh | Apparatus for injecting fuel into combustion chambers of internal combustion engines, in particular self-igniting internal combustion engines |
US4926819A (en) * | 1986-03-22 | 1990-05-22 | Robert Bosch Gmbh | System for injecting fuel into combustion chambers of an internal combustion engine |
CN1054473A (zh) * | 1989-12-06 | 1991-09-11 | 考文垂理工高等教育公司 | 内燃机 |
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US6336598B1 (en) * | 1998-09-16 | 2002-01-08 | Westport Research Inc. | Gaseous and liquid fuel injector with a two way hydraulic fluid control valve |
DE10052336B4 (de) * | 2000-10-22 | 2004-04-22 | Westport Germany Gmbh | Brennkraftmaschine mit Einblasung von gasförmigem Kraftstoff |
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- 2002-10-02 CA CA002406297A patent/CA2406297A1/en not_active Abandoned
-
2003
- 2003-10-02 WO PCT/CA2003/001437 patent/WO2004031572A1/en active IP Right Grant
- 2003-10-02 JP JP2004540402A patent/JP2006501394A/ja active Pending
- 2003-10-02 KR KR1020057005678A patent/KR20050083710A/ko not_active Application Discontinuation
- 2003-10-02 EP EP03753148A patent/EP1546548B1/en not_active Expired - Fee Related
- 2003-10-02 DE DE60318077T patent/DE60318077T2/de not_active Expired - Lifetime
- 2003-10-02 AU AU2003271439A patent/AU2003271439A1/en not_active Abandoned
- 2003-10-02 CN CN2003801042745A patent/CN1717541B/zh not_active Expired - Fee Related
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2005
- 2005-04-04 US US11/098,198 patent/US7281514B2/en not_active Expired - Fee Related
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US4926819A (en) * | 1986-03-22 | 1990-05-22 | Robert Bosch Gmbh | System for injecting fuel into combustion chambers of an internal combustion engine |
CN1054473A (zh) * | 1989-12-06 | 1991-09-11 | 考文垂理工高等教育公司 | 内燃机 |
DE4224344A1 (de) * | 1992-07-23 | 1994-01-27 | Bayerische Motoren Werke Ag | Mit einer Glühvorrichtung kombinierte Einspritzdüse für luftverdichtende Einspritzbrennkraftmaschinen |
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DE10052336B4 (de) * | 2000-10-22 | 2004-04-22 | Westport Germany Gmbh | Brennkraftmaschine mit Einblasung von gasförmigem Kraftstoff |
Also Published As
Publication number | Publication date |
---|---|
US7281514B2 (en) | 2007-10-16 |
JP2006501394A (ja) | 2006-01-12 |
EP1546548A1 (en) | 2005-06-29 |
AU2003271439A1 (en) | 2004-04-23 |
AU2003271439A8 (en) | 2004-04-23 |
KR20050083710A (ko) | 2005-08-26 |
EP1546548B1 (en) | 2007-12-12 |
US20050217639A1 (en) | 2005-10-06 |
DE60318077D1 (de) | 2008-01-24 |
CN1717541A (zh) | 2006-01-04 |
WO2004031572A1 (en) | 2004-04-15 |
CA2406297A1 (en) | 2004-04-02 |
DE60318077T2 (de) | 2008-12-11 |
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