BR112013005992A2 - método e aparelho para controlar partida de motor de combustão interna - Google Patents

método e aparelho para controlar partida de motor de combustão interna

Info

Publication number
BR112013005992A2
BR112013005992A2 BR112013005992A BR112013005992A BR112013005992A2 BR 112013005992 A2 BR112013005992 A2 BR 112013005992A2 BR 112013005992 A BR112013005992 A BR 112013005992A BR 112013005992 A BR112013005992 A BR 112013005992A BR 112013005992 A2 BR112013005992 A2 BR 112013005992A2
Authority
BR
Brazil
Prior art keywords
combustion engine
internal combustion
regulating valve
engine starting
controlling internal
Prior art date
Application number
BR112013005992A
Other languages
English (en)
Other versions
BR112013005992B1 (pt
Inventor
Yasuda Hajime
Takahashi Hideaki
Muraki Hirotada
Itoyama Hiroyuki
Satou Kenichi
Shimasaki Susumu
Shibata Tohru
Original Assignee
Nissan Motor
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 Nissan Motor filed Critical Nissan Motor
Publication of BR112013005992A2 publication Critical patent/BR112013005992A2/pt
Publication of BR112013005992B1 publication Critical patent/BR112013005992B1/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
    • F02D41/0002—Controlling intake air
    • 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
    • F02D41/009—Electrical control of supply of combustible mixture or its constituents using means for generating position or synchronisation signals
    • 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
    • F02D41/061—Introducing corrections for particular operating conditions for engine starting or warming up the corrections being time dependent
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N19/00—Starting aids for combustion engines, not otherwise provided for
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • 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
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/101—Engine speed
    • 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

Abstract

método e aparelho para controlar partida de motor de combustão interna. trata-se de um motor de combustão interna (1) que possui um válvula reguladora (23) para controlar uma quantidade de ar de admissão e executar partida através do arranque. a chave de partida (36) detecta o início do arranque, e o sensor de ângulo do virabrequim (33,34) detecta o número de revoluções do motor. o controlador (31) aciona a válvula reguladora (31) em uma posição fechada junto com o início do arranque. o controlador (31) pode obter tanto a pressão de admissão negativa para promover vaporização de combustível como a quantidade de ar de admissão necessária para manter a velocidade de rotação de marcha lenta por conta o número de cursos ou o número de revoluções do motor de combustão interna (1) a partir do início do arranque e abrir a válvula reguladora (23) a partir da posição fechada à medida que o número de contagem alcança um número predeterminado.
BR112013005992-3A 2010-12-27 2011-12-27 método e aparelho para controlar partida de motor de combustão interna BR112013005992B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010-290138 2010-12-27
JP2010290138 2010-12-27
PCT/JP2011/080215 WO2012091014A1 (ja) 2010-12-27 2011-12-27 内燃エンジンの始動制御方法及び始動制御装置

Publications (2)

Publication Number Publication Date
BR112013005992A2 true BR112013005992A2 (pt) 2017-10-31
BR112013005992B1 BR112013005992B1 (pt) 2021-01-05

Family

ID=46383105

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013005992-3A BR112013005992B1 (pt) 2010-12-27 2011-12-27 método e aparelho para controlar partida de motor de combustão interna

Country Status (8)

Country Link
US (1) US9708986B2 (pt)
EP (1) EP2660451B1 (pt)
JP (1) JP5673692B2 (pt)
CN (1) CN103261645B (pt)
BR (1) BR112013005992B1 (pt)
MY (1) MY165814A (pt)
RU (1) RU2543770C1 (pt)
WO (1) WO2012091014A1 (pt)

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Also Published As

Publication number Publication date
RU2543770C1 (ru) 2015-03-10
CN103261645B (zh) 2018-08-10
US9708986B2 (en) 2017-07-18
MY165814A (en) 2018-04-27
EP2660451B1 (en) 2020-09-23
JPWO2012091014A1 (ja) 2014-06-05
JP5673692B2 (ja) 2015-02-18
RU2013111542A (ru) 2015-02-10
US20130173145A1 (en) 2013-07-04
EP2660451A1 (en) 2013-11-06
EP2660451A4 (en) 2017-07-19
CN103261645A (zh) 2013-08-21
BR112013005992B1 (pt) 2021-01-05
WO2012091014A1 (ja) 2012-07-05

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/12/2011, OBSERVADAS AS CONDICOES LEGAIS.