DE102017113702A8 - Steuersystem für Brennkraftmaschine - Google Patents
Steuersystem für Brennkraftmaschine Download PDFInfo
- Publication number
- DE102017113702A8 DE102017113702A8 DE102017113702.5A DE102017113702A DE102017113702A8 DE 102017113702 A8 DE102017113702 A8 DE 102017113702A8 DE 102017113702 A DE102017113702 A DE 102017113702A DE 102017113702 A8 DE102017113702 A8 DE 102017113702A8
- Authority
- DE
- Germany
- Prior art keywords
- control system
- combustion engine
- internal combustion
- engine
- internal
- 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.)
- Granted
Links
Classifications
-
- 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
- F02D41/3809—Common rail control systems
- F02D41/3836—Controlling the fuel pressure
-
- 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
-
- 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
- F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
- F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
-
- 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
- F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
- F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
-
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
-
- 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
- F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fuel-Injection Apparatus (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016128689A JP6432563B2 (ja) | 2016-06-29 | 2016-06-29 | 内燃機関の制御装置 |
JP2016-128689 | 2016-06-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE102017113702A1 DE102017113702A1 (de) | 2018-01-04 |
DE102017113702A8 true DE102017113702A8 (de) | 2018-03-08 |
DE102017113702B4 DE102017113702B4 (de) | 2021-04-01 |
Family
ID=60662557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102017113702.5A Active DE102017113702B4 (de) | 2016-06-29 | 2017-06-21 | Steuersystem für Brennkraftmaschine |
Country Status (3)
Country | Link |
---|---|
US (1) | US10087873B2 (de) |
JP (1) | JP6432563B2 (de) |
DE (1) | DE102017113702B4 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102395299B1 (ko) * | 2017-10-24 | 2022-05-09 | 현대자동차주식회사 | 연료 인젝터 및 그의 제어방법 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6408821B1 (en) * | 2000-12-19 | 2002-06-25 | Caterpillar Inc. | Fuel injection system with common actuation device and engine using same |
JP2004245047A (ja) * | 2003-02-10 | 2004-09-02 | Nissan Motor Co Ltd | ディーゼルエンジンの燃料噴射装置及び燃料噴射方法 |
DE10329506A1 (de) * | 2003-06-30 | 2005-01-20 | Daimlerchrysler Ag | Selbstzündende Brennkraftmaschine |
JP2005256703A (ja) | 2004-03-11 | 2005-09-22 | Denso Corp | 蓄圧式燃料噴射装置 |
JP2005315195A (ja) * | 2004-04-30 | 2005-11-10 | Toyota Motor Corp | 増圧コモンレール式燃料噴射装置の燃料噴射制御方法 |
JP4424128B2 (ja) * | 2004-09-10 | 2010-03-03 | 株式会社デンソー | コモンレール式燃料噴射装置 |
US20060202053A1 (en) * | 2005-03-09 | 2006-09-14 | Gibson Dennis H | Control valve assembly and fuel injector using same |
JP4548204B2 (ja) * | 2005-04-27 | 2010-09-22 | 日産自動車株式会社 | 筒内噴射内燃機関 |
JP4407655B2 (ja) * | 2006-03-10 | 2010-02-03 | 株式会社デンソー | インジェクタ |
JP2008232026A (ja) * | 2007-03-20 | 2008-10-02 | Denso Corp | インジェクタ |
JP2009156045A (ja) | 2007-12-25 | 2009-07-16 | Mitsubishi Fuso Truck & Bus Corp | エンジンの燃料噴射制御装置 |
JP5414184B2 (ja) * | 2008-01-25 | 2014-02-12 | ボッシュ株式会社 | 内燃機関の燃料噴射装置の制御方法及び制御装置 |
JP2009293385A (ja) * | 2008-06-02 | 2009-12-17 | Mitsubishi Fuso Truck & Bus Corp | 燃料噴射弁及びこれを用いたエンジンの燃料噴射制御装置 |
JP4862873B2 (ja) * | 2008-09-19 | 2012-01-25 | 株式会社デンソー | 内燃機関の燃料噴射制御装置及び燃料噴射制御システム |
JP4983814B2 (ja) * | 2009-01-30 | 2012-07-25 | 株式会社デンソー | 蓄圧式燃料噴射装置 |
US7806106B2 (en) * | 2009-02-13 | 2010-10-05 | Gm Global Technology Operations, Inc. | Fuel injector flow correction system for direct injection engines |
JP5257519B2 (ja) * | 2009-09-28 | 2013-08-07 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
US20110259286A1 (en) * | 2010-04-21 | 2011-10-27 | Joseph Carl Firey | Common rail slurry fuel injector system |
JP5519410B2 (ja) * | 2010-06-01 | 2014-06-11 | 本田技研工業株式会社 | 内燃機関の燃料供給装置 |
JP5293765B2 (ja) * | 2011-04-14 | 2013-09-18 | 株式会社デンソー | 燃料噴射状態推定装置 |
DE102012202344B4 (de) * | 2012-02-16 | 2013-11-14 | Continental Automotive Gmbh | Verfahren zur Druckregelung in einem Hochdruckbereich einer Brennkraftmaschine |
JP6115032B2 (ja) * | 2012-06-29 | 2017-04-19 | マツダ株式会社 | 直噴エンジンの燃料噴射弁 |
US9523326B2 (en) * | 2014-12-22 | 2016-12-20 | Ford Global Technologies, Llc | Method for direct injection of supercritical fuels |
JP6365350B2 (ja) * | 2015-03-04 | 2018-08-01 | 株式会社デンソー | 燃料噴射弁 |
DE102016105625B4 (de) * | 2015-03-30 | 2020-10-08 | Toyota Jidosha Kabushiki Kaisha | Kraftstoffeinspritzvorrichtung für Brennkraftmaschine |
JP6387993B2 (ja) * | 2016-03-23 | 2018-09-12 | トヨタ自動車株式会社 | 内燃機関の燃料噴射装置 |
-
2016
- 2016-06-29 JP JP2016128689A patent/JP6432563B2/ja active Active
-
2017
- 2017-06-21 DE DE102017113702.5A patent/DE102017113702B4/de active Active
- 2017-06-27 US US15/633,963 patent/US10087873B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
DE102017113702A1 (de) | 2018-01-04 |
JP6432563B2 (ja) | 2018-12-05 |
US10087873B2 (en) | 2018-10-02 |
DE102017113702B4 (de) | 2021-04-01 |
JP2018003648A (ja) | 2018-01-11 |
US20180003124A1 (en) | 2018-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102017117618A8 (de) | Zündvorrichtung für Verbrennungsmaschinen | |
HRP20190115T1 (hr) | Ispušni sustav za motorno vozilo s unutrašnjim izgaranjem | |
HRP20182150T1 (hr) | Ispušni sustav za automobilski motor s unutarnjim izgaranjem | |
DE102016117149B8 (de) | Zündkerze für Verbrennungsmotor | |
DE102017131175B8 (de) | Steuervorrichtung für einen Verbrennungsmotor | |
FI20175648A (fi) | Polttomoottorikone | |
UA38281S (uk) | Двигун внутрішнього згоряння | |
SE1651537A1 (sv) | Cooling system for cooling a combustion engine of a vehicle comprising such a cooling system | |
DK3093469T3 (da) | Brændstoftilførselssystem til en intern forbrændingsmotor | |
DE112017004102A5 (de) | Brennkraftmaschine | |
FI20175977A (fi) | Polttovoimakoneen sylinteri | |
DE102017113702A8 (de) | Steuersystem für Brennkraftmaschine | |
FI20145831A (fi) | Polttomoottorin kaasunvaihtoventtiiliasennelma | |
DE112017006105A5 (de) | Verbrennungsmotor | |
DE112017002203A5 (de) | Brennkraftmaschine | |
DE112016004921A5 (de) | Mehrzylinder-Brennkraftmaschine | |
EP3444467A4 (de) | Steuerungssystem für verbrennungsmotoren | |
DE112015001383A5 (de) | Ventilbetätigungseinrichtung für eine Brennkraftmaschine | |
TH1701000477B (th) | ระบบควบคุมไอเสียสำหรับเครื่องยนต์เผาไหม้ภายใน | |
FI20175732A (fi) | Polttovoimakone | |
TH1501003647B (th) | ระบบเครื่องยนต์เผาไหม้ภายใน | |
FI20165197A (fi) | Polttomoottorijärjestely | |
TH1501007415B (th) | อุปกรณ์ควบคุมสำหรับเครื่องยนต์เผาไหม้ภายใน | |
TH1601002415B (th) | ระบบควบคุมของเครื่องยนต์เผาไหม้ภายใน | |
TH1601001632B (th) | ระบบควบคุมของเครื่องยนต์เผาไหม้ภายใน |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final | ||
R084 | Declaration of willingness to licence |