BRPI1100595B1 - dispositivo de controle de aprendizado de razão de ar-combustível para motor de combustão interna - Google Patents

dispositivo de controle de aprendizado de razão de ar-combustível para motor de combustão interna Download PDF

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Publication number
BRPI1100595B1
BRPI1100595B1 BRPI1100595-5A BRPI1100595A BRPI1100595B1 BR PI1100595 B1 BRPI1100595 B1 BR PI1100595B1 BR PI1100595 A BRPI1100595 A BR PI1100595A BR PI1100595 B1 BRPI1100595 B1 BR PI1100595B1
Authority
BR
Brazil
Prior art keywords
region
feedback
correction coefficient
change
fuel injection
Prior art date
Application number
BRPI1100595-5A
Other languages
English (en)
Portuguese (pt)
Inventor
Kenta Onishi
Hiroshi Tanaka
Nobuhiro Shimada
Toshiya Nagatsuyu
Yuki Takano
Original Assignee
Honda Motor Co., Ltd
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 Honda Motor Co., Ltd filed Critical Honda Motor Co., Ltd
Publication of BRPI1100595A2 publication Critical patent/BRPI1100595A2/pt
Publication of BRPI1100595B1 publication Critical patent/BRPI1100595B1/pt

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    • 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

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
BRPI1100595-5A 2010-01-28 2011-01-26 dispositivo de controle de aprendizado de razão de ar-combustível para motor de combustão interna BRPI1100595B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010017114A JP5411728B2 (ja) 2010-01-28 2010-01-28 内燃機関の空燃比学習制御装置
JP2010-017114 2010-01-28

Publications (2)

Publication Number Publication Date
BRPI1100595A2 BRPI1100595A2 (pt) 2013-04-30
BRPI1100595B1 true BRPI1100595B1 (pt) 2020-12-08

Family

ID=43975618

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1100595-5A BRPI1100595B1 (pt) 2010-01-28 2011-01-26 dispositivo de controle de aprendizado de razão de ar-combustível para motor de combustão interna

Country Status (5)

Country Link
JP (1) JP5411728B2 (it)
CN (1) CN102140971B (it)
BR (1) BRPI1100595B1 (it)
IT (1) IT1403451B1 (it)
TW (1) TWI445882B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5903812B2 (ja) * 2011-09-13 2016-04-13 株式会社デンソー 内燃機関の制御装置
US9291526B2 (en) 2012-11-12 2016-03-22 Kerdea Technologies, Inc. Oxygen sensing method and system
DE112014006814B4 (de) * 2014-07-15 2023-12-07 Honda Motor Co., Ltd. Kraftstoffzuführungssystem für Brennkraftmaschine
DE102014217112A1 (de) * 2014-08-28 2016-03-03 Robert Bosch Gmbh Verfahren zur Adaption eines Common-Rail-Einspritzsystems einer Brennkraftmaschine
US9845759B2 (en) * 2015-12-07 2017-12-19 GM Global Technology Operations LLC System and method for inducing a fuel system fault
TWI593875B (zh) * 2016-01-21 2017-08-01 Rong-Bin Liao Engine control
JP6857555B2 (ja) * 2017-06-08 2021-04-14 株式会社ミクニ エンジン制御装置、および、エンジン制御プログラム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58150057A (ja) * 1982-03-01 1983-09-06 Toyota Motor Corp 内燃機関の空燃比学習制御方法
JP2759545B2 (ja) * 1990-05-07 1998-05-28 株式会社ユニシアジェックス 内燃機関の空燃比制御装置
JPH04318246A (ja) * 1991-04-18 1992-11-09 Japan Electron Control Syst Co Ltd 内燃機関の空燃比学習制御装置
JPH06272605A (ja) * 1993-03-23 1994-09-27 Mazda Motor Corp エンジンの制御装置
JP4314573B2 (ja) * 2003-07-30 2009-08-19 株式会社デンソー 多気筒内燃機関の気筒別空燃比算出装置
JP4453538B2 (ja) * 2004-12-16 2010-04-21 トヨタ自動車株式会社 内燃機関の燃料噴射制御装置
JP2006258037A (ja) * 2005-03-18 2006-09-28 Toyota Motor Corp 内燃機関の制御装置
JP4297082B2 (ja) * 2005-05-31 2009-07-15 トヨタ自動車株式会社 内燃機関の空燃比制御装置
JP4341709B2 (ja) * 2007-08-13 2009-10-07 トヨタ自動車株式会社 内燃機関の制御装置
JP5091013B2 (ja) * 2008-01-31 2012-12-05 本田技研工業株式会社 内燃機関の燃料噴射装置

Also Published As

Publication number Publication date
JP2011153608A (ja) 2011-08-11
CN102140971B (zh) 2013-10-30
TWI445882B (zh) 2014-07-21
JP5411728B2 (ja) 2014-02-12
BRPI1100595A2 (pt) 2013-04-30
IT1403451B1 (it) 2013-10-17
ITTO20110038A1 (it) 2011-07-29
TW201139838A (en) 2011-11-16
CN102140971A (zh) 2011-08-03

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Date Code Title Description
B15L Others concerning applications: renumbering

Free format text: RENUMERADO O PEDIDO DE PI1100595-5 PARA PP1100595-5.

B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/01/2011, OBSERVADAS AS CONDICOES LEGAIS.