BRPI0911596A2 - Processo para partida de um motor de combustão de autoignição a baixas temperaturas - Google Patents

Processo para partida de um motor de combustão de autoignição a baixas temperaturas

Info

Publication number
BRPI0911596A2
BRPI0911596A2 BRPI0911596A BRPI0911596A BRPI0911596A2 BR PI0911596 A2 BRPI0911596 A2 BR PI0911596A2 BR PI0911596 A BRPI0911596 A BR PI0911596A BR PI0911596 A BRPI0911596 A BR PI0911596A BR PI0911596 A2 BRPI0911596 A2 BR PI0911596A2
Authority
BR
Brazil
Prior art keywords
self
starting
fuel
combustion engine
ignition
Prior art date
Application number
BRPI0911596A
Other languages
English (en)
Portuguese (pt)
Inventor
Koch Thomas
Ritzinger Johnannes
Original Assignee
Daimler Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daimler Ag filed Critical Daimler Ag
Publication of BRPI0911596A2 publication Critical patent/BRPI0911596A2/pt

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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F02D41/064—Introducing corrections for particular operating conditions for engine starting or warming up for starting at cold start
    • 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
    • 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)
  • Fuel-Injection Apparatus (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
BRPI0911596A 2008-04-22 2009-04-21 Processo para partida de um motor de combustão de autoignição a baixas temperaturas BRPI0911596A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008020221.5A DE102008020221B4 (de) 2008-04-22 2008-04-22 Verfahren zum Starten einer selbstzündenden Brennkraftmaschine bei niedrigen Temperaturen
PCT/EP2009/002898 WO2009129999A1 (de) 2008-04-22 2009-04-21 Verfahren zum starten einer selbstzündenden brennkraftmaschine bei niedrigen temperaturen

Publications (1)

Publication Number Publication Date
BRPI0911596A2 true BRPI0911596A2 (pt) 2017-08-29

Family

ID=40834562

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0911596A BRPI0911596A2 (pt) 2008-04-22 2009-04-21 Processo para partida de um motor de combustão de autoignição a baixas temperaturas

Country Status (8)

Country Link
US (1) US20110073067A1 (enExample)
EP (1) EP2268909A1 (enExample)
JP (1) JP5661029B2 (enExample)
CN (1) CN102016279B (enExample)
BR (1) BRPI0911596A2 (enExample)
DE (1) DE102008020221B4 (enExample)
RU (1) RU2457350C1 (enExample)
WO (1) WO2009129999A1 (enExample)

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* Cited by examiner, † Cited by third party
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DE102011108332B4 (de) * 2011-07-22 2023-03-23 Mercedes-Benz Group AG Brennverfahren für Kolbenbrennkraftmaschinen
JP5741352B2 (ja) * 2011-09-26 2015-07-01 マツダ株式会社 圧縮自己着火式エンジンの始動制御装置
CN102410097A (zh) * 2011-10-18 2012-04-11 北京理工大学 柴油机燃油分段喷射定时与缸内涡流的匹配方法
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
RU2675804C1 (ru) * 2016-01-14 2018-12-25 Ниссан Мотор Ко., Лтд. Способ управления и устройство управления для двигателя внутреннего сгорания с прямым впрыском
US20200088125A1 (en) * 2017-05-17 2020-03-19 Mazda Motor Corporation Fuel injection control method and fuel injection control system for diesel engine
JP2020084848A (ja) * 2018-11-20 2020-06-04 ヤンマー株式会社 副室式ディーゼル機関
CN113417753B (zh) * 2021-07-30 2023-02-03 广西玉柴机器股份有限公司 一种改善发动机冷起动的控制方法
CN113898487B (zh) * 2021-10-22 2023-05-02 中车大连机车车辆有限公司 一种大功率米勒循环柴油机的冷启动方法

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US6804952B2 (en) * 2003-02-21 2004-10-19 Toyota Jidosha Kabushiki Kaisha Catalyst warm up control for diesel engine
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JP4333264B2 (ja) * 2003-07-31 2009-09-16 日産自動車株式会社 ディーゼルエンジンの制御装置
DE102004053748A1 (de) 2004-11-06 2006-05-24 Bayerische Motoren Werke Ag Verfahren für den Betrieb einer selbstzündenden Brennkraftmaschine
JP4161974B2 (ja) * 2005-03-28 2008-10-08 トヨタ自動車株式会社 ディーゼル式内燃機関の制御装置
DE602008001660D1 (de) * 2008-01-29 2010-08-12 Honda Motor Co Ltd Steuersystem für einen Verbrennungsmotor
CN102165171A (zh) * 2008-09-29 2011-08-24 丰田自动车株式会社 内燃机的燃料喷射控制装置

Also Published As

Publication number Publication date
JP5661029B2 (ja) 2015-01-28
DE102008020221B4 (de) 2018-10-25
CN102016279A (zh) 2011-04-13
WO2009129999A1 (de) 2009-10-29
US20110073067A1 (en) 2011-03-31
EP2268909A1 (de) 2011-01-05
JP2011518285A (ja) 2011-06-23
RU2010146708A (ru) 2012-05-27
CN102016279B (zh) 2013-12-11
DE102008020221A1 (de) 2009-11-05
RU2457350C1 (ru) 2012-07-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
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 2435 DE 05-09-2017 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.