WO2009008522A1 - 均一予混合圧縮自着火エンジン及びエンジン - Google Patents
均一予混合圧縮自着火エンジン及びエンジン Download PDFInfo
- Publication number
- WO2009008522A1 WO2009008522A1 PCT/JP2008/062640 JP2008062640W WO2009008522A1 WO 2009008522 A1 WO2009008522 A1 WO 2009008522A1 JP 2008062640 W JP2008062640 W JP 2008062640W WO 2009008522 A1 WO2009008522 A1 WO 2009008522A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- engine
- plasma
- ignition timing
- ignition
- compressed self
- Prior art date
Links
Classifications
-
- 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
- F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
- F02M27/04—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by electric means, ionisation, polarisation or magnetism
- F02M27/042—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by electric means, ionisation, polarisation or magnetism by plasma
-
- 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
- F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
-
- 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
- F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
- F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
- F02D41/3035—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the premixed charge compression-ignition mode
- F02D41/3041—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the premixed charge compression-ignition mode with means for triggering compression ignition, e.g. spark plug
- F02D41/3047—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the premixed charge compression-ignition mode with means for triggering compression ignition, e.g. spark plug said means being a secondary injection of fuel
-
- 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
- F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
- F02M27/08—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by sonic or ultrasonic waves
-
- 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
- F02P23/00—Other ignition
- F02P23/04—Other physical ignition means, e.g. using laser rays
- F02P23/045—Other physical ignition means, e.g. using laser rays using electromagnetic microwaves
-
- 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
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/12—Engines characterised by fuel-air mixture compression with compression ignition
-
- 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)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Plasma & Fusion (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
着火時期を制御することができる均一予混合圧縮自着火エンジンを提供する。 均一予混合圧縮自着火エンジンであって、エンジンシリンダ内に最小着火エネルギ以下のプラズマを生成するプラズマ生成部102と、プラズマにマイクロ波を照射するマイクロ波照射部104と、マイクロ波照射手段104及びプラズマ生成手段102に発振信号を送る制御装置106と、制御装置106に着火時期信号を送る着火時期信号発信装置108とを備え、制御装置106は、着火時期信号が表す着火時期より前の所定のタイミングにおいて、プラズマの生成及びマイクロ波の照射を行うことによって、シリンダ内にプラズマを生成する。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-183767 | 2007-07-12 | ||
JP2007183767 | 2007-07-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009008522A1 true WO2009008522A1 (ja) | 2009-01-15 |
Family
ID=40228692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/062640 WO2009008522A1 (ja) | 2007-07-12 | 2008-07-12 | 均一予混合圧縮自着火エンジン及びエンジン |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5467285B2 (ja) |
WO (1) | WO2009008522A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010196513A (ja) * | 2009-02-24 | 2010-09-09 | Daihatsu Motor Co Ltd | 火花点火式内燃機関 |
WO2011065162A1 (ja) * | 2009-11-30 | 2011-06-03 | イマジニアリング株式会社 | 内燃機関の制御装置 |
WO2012105571A3 (ja) * | 2011-01-31 | 2012-09-13 | イマジニアリング株式会社 | 信号処理装置 |
EP2554818A4 (en) * | 2010-03-26 | 2016-06-08 | Imagineering Inc | IGNITION CONTROL DEVICE |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010249029A (ja) * | 2009-04-15 | 2010-11-04 | Daihatsu Motor Co Ltd | 火花点火式内燃機関 |
JP5294960B2 (ja) * | 2009-04-16 | 2013-09-18 | ダイハツ工業株式会社 | 火花点火式内燃機関 |
JP5934851B2 (ja) * | 2009-10-06 | 2016-06-15 | イマジニアリング株式会社 | 内燃機関 |
JP2012154194A (ja) * | 2011-01-24 | 2012-08-16 | Nissan Motor Co Ltd | 内燃エンジンの制御装置 |
JP5973956B2 (ja) * | 2013-05-31 | 2016-08-23 | 株式会社豊田中央研究所 | 内燃機関の点火装置 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5177719A (ja) * | 1974-08-12 | 1976-07-06 | Ei Uii Uoodo Maikeru | |
JPS57119164A (en) * | 1981-01-14 | 1982-07-24 | Hitachi Ltd | Combined ignition engine by laser and microwave plasma |
JPS57148022A (en) * | 1981-03-10 | 1982-09-13 | Toyota Motor Corp | Multiple-point-ignition internal combustion engine |
JPH01193080A (ja) * | 1988-01-29 | 1989-08-03 | Mazda Motor Corp | エンジンの点火装置 |
US5845480A (en) * | 1996-03-13 | 1998-12-08 | Unison Industries Limited Partnership | Ignition methods and apparatus using microwave and laser energy |
JP2001003800A (ja) * | 1999-06-23 | 2001-01-09 | Hitachi Ltd | エンジン制御システム及び制御方法 |
JP2006119164A (ja) * | 2004-10-19 | 2006-05-11 | Konica Minolta Opto Inc | 撮像光学系 |
JP2007510092A (ja) * | 2003-10-31 | 2007-04-19 | ウッドワード・ガバナー・カンパニー | イオン化測定を用い、点火システムを持つ往復圧縮点火エンジンにおける排ガス再循環および燃焼開始を制御する方法および装置 |
JP2007113570A (ja) * | 2005-09-20 | 2007-05-10 | Imagineering Kk | 点火装置、内燃機関、点火プラグ、プラズマ装置、排ガス分解装置、オゾン発生・滅菌・消毒装置及び消臭装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2002230876A1 (en) * | 2000-10-30 | 2002-05-15 | Charles Russell Thomas | Homogenous charge compression ignition and barrel engines |
JP2006316777A (ja) * | 2005-05-16 | 2006-11-24 | Toyota Motor Corp | 内燃機関 |
JP4671031B2 (ja) * | 2005-08-23 | 2011-04-13 | トヨタ自動車株式会社 | 自着火式内燃機関 |
JP2008240547A (ja) * | 2007-03-26 | 2008-10-09 | Nissan Motor Co Ltd | エンジン点火制御装置 |
-
2008
- 2008-07-12 JP JP2008182110A patent/JP5467285B2/ja not_active Expired - Fee Related
- 2008-07-12 WO PCT/JP2008/062640 patent/WO2009008522A1/ja active Application Filing
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5177719A (ja) * | 1974-08-12 | 1976-07-06 | Ei Uii Uoodo Maikeru | |
JPS57119164A (en) * | 1981-01-14 | 1982-07-24 | Hitachi Ltd | Combined ignition engine by laser and microwave plasma |
JPS57148022A (en) * | 1981-03-10 | 1982-09-13 | Toyota Motor Corp | Multiple-point-ignition internal combustion engine |
JPH01193080A (ja) * | 1988-01-29 | 1989-08-03 | Mazda Motor Corp | エンジンの点火装置 |
US5845480A (en) * | 1996-03-13 | 1998-12-08 | Unison Industries Limited Partnership | Ignition methods and apparatus using microwave and laser energy |
JP2001003800A (ja) * | 1999-06-23 | 2001-01-09 | Hitachi Ltd | エンジン制御システム及び制御方法 |
JP2007510092A (ja) * | 2003-10-31 | 2007-04-19 | ウッドワード・ガバナー・カンパニー | イオン化測定を用い、点火システムを持つ往復圧縮点火エンジンにおける排ガス再循環および燃焼開始を制御する方法および装置 |
JP2006119164A (ja) * | 2004-10-19 | 2006-05-11 | Konica Minolta Opto Inc | 撮像光学系 |
JP2007113570A (ja) * | 2005-09-20 | 2007-05-10 | Imagineering Kk | 点火装置、内燃機関、点火プラグ、プラズマ装置、排ガス分解装置、オゾン発生・滅菌・消毒装置及び消臭装置 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010196513A (ja) * | 2009-02-24 | 2010-09-09 | Daihatsu Motor Co Ltd | 火花点火式内燃機関 |
WO2011065162A1 (ja) * | 2009-11-30 | 2011-06-03 | イマジニアリング株式会社 | 内燃機関の制御装置 |
JP5681902B2 (ja) * | 2009-11-30 | 2015-03-11 | イマジニアリング株式会社 | 内燃機関の制御装置 |
US9359934B2 (en) | 2009-11-30 | 2016-06-07 | Imagineering, Inc. | Internal combustion engine control device |
EP2554818A4 (en) * | 2010-03-26 | 2016-06-08 | Imagineering Inc | IGNITION CONTROL DEVICE |
WO2012105571A3 (ja) * | 2011-01-31 | 2012-09-13 | イマジニアリング株式会社 | 信号処理装置 |
US9506447B2 (en) | 2011-01-31 | 2016-11-29 | Imagineering, Inc. | Signal processing device |
Also Published As
Publication number | Publication date |
---|---|
JP5467285B2 (ja) | 2014-04-09 |
JP2009036201A (ja) | 2009-02-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2009008522A1 (ja) | 均一予混合圧縮自着火エンジン及びエンジン | |
GB2479702A (en) | Method and apparatus of providing power to ignite and sustain a plasma in a reactive gas generator | |
WO2011100322A3 (en) | Laser-driven light source | |
TW200731879A (en) | Plasma producing method and apparatus as well as plasma processing apparatus | |
GB2450045A (en) | Laser driven light source | |
MY155509A (en) | Plasma temperature control apparatus and plasma temperature control method | |
WO2001078102A3 (en) | Plasma energy control by inducing plasma instability | |
WO2008110726A3 (fr) | Optimisation de la generation d'une etincelle d'allumage radio-frequence | |
WO2004086451A3 (en) | Plasma generation using multi-step ionization | |
WO2009075335A1 (ja) | ガスタービンの制御方法およびガスタービン発電装置 | |
US20140020666A1 (en) | System, Circuit, and Method for Controlling Combustion | |
WO2010083387A3 (en) | Oven steam generator system and method for generating steam | |
WO2015028891A3 (en) | Electronic cigarette with reduced energy consumption and environmental impact | |
WO2010019228A3 (en) | Interlaced multi-energy radiation sources | |
EP1632994A4 (en) | PLASMA PROCESSING DEVICE AND PLASMA PROCESSING METHOD | |
WO2007030456A3 (en) | Radiant electromagnetic energy management | |
WO2007115309A3 (en) | Apparatus and method for treating a workpiece with ionizing gas plasma | |
TW200734494A (en) | Microwave plasma abatement apparatus | |
WO2008135140A3 (en) | Gas cooking appliance | |
WO2008106448A3 (en) | Ion sources and methods of operating an electromagnet of an ion source | |
MY150298A (en) | A gas reformulation system comprising means to optimize the efectiveness of gas conversion | |
WO2007018575A3 (en) | Ion generation by the temporal control of gaseous dielectric breakdown | |
WO2011090739A3 (en) | Methods and systems for power generation by changing density of a fluid | |
WO2014084341A1 (ja) | プラズマ生成装置 | |
GB201112299D0 (en) | Fuel protection apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08791121 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 08791121 Country of ref document: EP Kind code of ref document: A1 |