BR112016026607A2 - Aparelho de controle de injeção de combustível para motor de combustão interna - Google Patents
Aparelho de controle de injeção de combustível para motor de combustão internaInfo
- Publication number
- BR112016026607A2 BR112016026607A2 BR112016026607A BR112016026607A BR112016026607A2 BR 112016026607 A2 BR112016026607 A2 BR 112016026607A2 BR 112016026607 A BR112016026607 A BR 112016026607A BR 112016026607 A BR112016026607 A BR 112016026607A BR 112016026607 A2 BR112016026607 A2 BR 112016026607A2
- Authority
- BR
- Brazil
- Prior art keywords
- combustion engine
- internal combustion
- fuel injection
- fuel
- injection control
- Prior art date
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
- F02D41/3011—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
- F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F3/00—Pistons
- F02F3/28—Other pistons with specially-shaped head
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/063—Lift of the valve needle
-
- 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
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
APARELHO DE CONTROLE DE INJEÇÃO DE COMBUSTÍVEL PARA MOTOR DE COMBUSTÃO INTERNA. Em um motor de combustão interna de ignição por centelha de injeção em cilindro, no qual combustível é injetado em uma cavidade formada em uma superfície de coroa de um pistão, quando a injeção dividida, para dividir e injetar o combustível várias vezes, é conduzida durante um curso de compressão, um grau de levantamento de chegada que é um valor máximo de deslocamento de um corpo de válvula de uma válvula de injeção de combustível, durante injeção de combustível, é ajustado como um valor maior, pelo menos em um primeiro período, na medida em que o ângulo de manivela do motor de combustão interna se aproxima do ponto morto de topo de compressão.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014101265A JP2015218614A (ja) | 2014-05-15 | 2014-05-15 | 内燃機関の燃料噴射制御装置 |
PCT/IB2015/000677 WO2015173622A1 (en) | 2014-05-15 | 2015-05-13 | Fuel injection control apparatus for internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112016026607A2 true BR112016026607A2 (pt) | 2017-08-15 |
Family
ID=53434381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112016026607A BR112016026607A2 (pt) | 2014-05-15 | 2015-05-13 | Aparelho de controle de injeção de combustível para motor de combustão interna |
Country Status (6)
Country | Link |
---|---|
US (1) | US20170145943A1 (pt) |
EP (1) | EP3143271A1 (pt) |
JP (1) | JP2015218614A (pt) |
CN (1) | CN106460712A (pt) |
BR (1) | BR112016026607A2 (pt) |
WO (1) | WO2015173622A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5949819B2 (ja) | 2014-03-25 | 2016-07-13 | トヨタ自動車株式会社 | 内燃機関の燃料噴射制御装置 |
DE102015015362A1 (de) * | 2015-11-28 | 2017-06-01 | Daimler Ag | Verfahren zum Betreiben einer Verbrennungskraftmaschine, insbesondere eines Kraftwagens |
JP6402749B2 (ja) * | 2016-07-27 | 2018-10-10 | トヨタ自動車株式会社 | 内燃機関の燃料噴射制御装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3301013B2 (ja) | 1995-12-06 | 2002-07-15 | 株式会社豊田中央研究所 | 火花点火式燃焼方法 |
JP3671785B2 (ja) * | 1999-12-15 | 2005-07-13 | 株式会社日立製作所 | 筒内噴射型内燃機関の燃料噴射装置 |
DE10213011B4 (de) * | 2002-03-22 | 2014-02-27 | Daimler Ag | Selbstzündende Brennkraftmaschine |
JP3690364B2 (ja) * | 2002-05-02 | 2005-08-31 | トヨタ自動車株式会社 | 筒内噴射式火花点火内燃機関 |
DE10329506A1 (de) * | 2003-06-30 | 2005-01-20 | Daimlerchrysler Ag | Selbstzündende Brennkraftmaschine |
DE102006035139B4 (de) * | 2005-11-08 | 2020-03-12 | Daimler Ag | Verfahren zum Kaltlauf-Betrieb einer fremdgezündeten Brennkraftmaschine |
JP5182250B2 (ja) * | 2009-08-07 | 2013-04-17 | 株式会社豊田自動織機 | 燃料噴射制御装置 |
DE102010014824B4 (de) * | 2010-04-13 | 2013-09-26 | Continental Automotive Gmbh | Verfahren zum Betreiben einer Brennkraftmaschine und Brennkraftmaschine |
JP5062340B2 (ja) * | 2011-03-11 | 2012-10-31 | 株式会社豊田自動織機 | 燃料噴射装置 |
JP5838074B2 (ja) * | 2011-11-08 | 2015-12-24 | 日立オートモティブシステムズ株式会社 | 内燃機関の燃料噴射制御装置 |
JP2014015894A (ja) * | 2012-07-09 | 2014-01-30 | Nippon Soken Inc | 燃料噴射弁の制御装置 |
-
2014
- 2014-05-15 JP JP2014101265A patent/JP2015218614A/ja active Pending
-
2015
- 2015-05-13 US US15/309,937 patent/US20170145943A1/en not_active Abandoned
- 2015-05-13 BR BR112016026607A patent/BR112016026607A2/pt not_active IP Right Cessation
- 2015-05-13 WO PCT/IB2015/000677 patent/WO2015173622A1/en active Application Filing
- 2015-05-13 CN CN201580024887.0A patent/CN106460712A/zh active Pending
- 2015-05-13 EP EP15730242.3A patent/EP3143271A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CN106460712A (zh) | 2017-02-22 |
WO2015173622A1 (en) | 2015-11-19 |
EP3143271A1 (en) | 2017-03-22 |
US20170145943A1 (en) | 2017-05-25 |
JP2015218614A (ja) | 2015-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112015019953A2 (pt) | dispositivo e método para controlar motor de combustão interna | |
BR112017022098A2 (pt) | controlador de motor e método de controle de motor | |
CO2017007319A2 (es) | Método para controlar superdetonaciones de motor de gasolina sobrealimentados de inyección directa | |
MX363653B (es) | Dispositivo de control y metodo de control para motor de combustion interna con sobrealimentador. | |
BR112016026607A2 (pt) | Aparelho de controle de injeção de combustível para motor de combustão interna | |
BR112015030067A2 (pt) | sistema de controle de motor de combustão interna | |
MX371181B (es) | Dispositivo de control para motor de combustión interna y método de control para motor de combustión interna. | |
WO2013140218A3 (en) | Control apparatus for internal combustion engine | |
JP2013217334A5 (pt) | ||
BR112017003521A2 (pt) | dispositivo de controle de injeção de combustível e método de controle de injeção de combustível para motor de combustão interna | |
BR112016029559A2 (pt) | aparelho de controle e método de controle para motor de combustão interna | |
MX2016011009A (es) | Aparato de combustion de combustible gaseoso para un motor de combustion interna. | |
JP2015229973A5 (ja) | 内燃機関およびこれを備えた船舶ならびに内燃機関の制御方法 | |
MX2018009149A (es) | Metodo de control y dispositivo de control para motor de combustion interna. | |
RU2015102993A (ru) | Способ и система для выбора цилиндра для запуска двигателя | |
MX367759B (es) | Dispositivo de control de motor de combustión interna y método de control de motor de combustión interna. | |
BR112017018897A2 (pt) | dispositivo de controle de motor de combustão interna e método de controle de motor de combustão interna | |
JP2015218614A5 (pt) | ||
BR112017000777A2 (pt) | motor de combustão interna de ignição por compressão, e processo para a operação de um motor de combustão interna | |
MX2017013008A (es) | Dispositivo de control de motor y metodo de control de motor. | |
MY165714A (en) | Internal combustion engine | |
MX367001B (es) | Mecanismo de pistón-manivela de acoplamientos múltiples para motor de combustión interna. | |
EP3139031A3 (en) | Method for starting a large diesel engine and large diesel engine | |
MX2015009446A (es) | Metodo de suministro de aire comprimido. | |
RU2014146847A (ru) | Способ управления наполнением цилиндров двигателя с искровым зажиганием |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 4A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2514 DE 12-03-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |
|
B350 | Update of information on the portal [chapter 15.35 patent gazette] |