BRPI0816201A2 - Dispositivo de determinação de batida e método de determinação de batida para motor de combustão interna - Google Patents

Dispositivo de determinação de batida e método de determinação de batida para motor de combustão interna

Info

Publication number
BRPI0816201A2
BRPI0816201A2 BRPI0816201A BRPI0816201A2 BR PI0816201 A2 BRPI0816201 A2 BR PI0816201A2 BR PI0816201 A BRPI0816201 A BR PI0816201A BR PI0816201 A2 BRPI0816201 A2 BR PI0816201A2
Authority
BR
Brazil
Prior art keywords
beat determination
combustion engine
internal combustion
beat
determination method
Prior art date
Application number
Other languages
English (en)
Inventor
Rihito Kaneko
Kenji Kasashima
Masatomo Yoshihara
Kenji Senda
Norihito Hanai
Yasuhiro Yamasako
Yuichi Takemura
Original Assignee
Toyota 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 Toyota Motor Co Ltd filed Critical Toyota Motor Co Ltd
Publication of BRPI0816201A2 publication Critical patent/BRPI0816201A2/pt
Publication of BRPI0816201B1 publication Critical patent/BRPI0816201B1/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
    • G01L23/225—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines circuit arrangements therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
BRPI0816201A 2007-09-03 2008-07-28 dispositivo de determinação de batida e método de determinação de batida para motor de combustão interna BRPI0816201B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007227880A JP4997026B2 (ja) 2007-09-03 2007-09-03 内燃機関のノッキング判定装置、ノッキング判定方法およびその方法をコンピュータに実現させるプログラムならびにそのプログラムを記録した記録媒体
PCT/JP2008/063925 WO2009031378A1 (en) 2007-09-03 2008-07-28 Knock determination device and knock determination method for internal combustion engine

Publications (2)

Publication Number Publication Date
BRPI0816201A2 true BRPI0816201A2 (pt) 2015-04-14
BRPI0816201B1 BRPI0816201B1 (pt) 2018-11-27

Family

ID=39885180

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0816201A BRPI0816201B1 (pt) 2007-09-03 2008-07-28 dispositivo de determinação de batida e método de determinação de batida para motor de combustão interna

Country Status (10)

Country Link
US (1) US8302462B2 (pt)
EP (1) EP2198256B1 (pt)
JP (1) JP4997026B2 (pt)
KR (1) KR101192216B1 (pt)
CN (1) CN101796380B (pt)
AR (1) AR068168A1 (pt)
BR (1) BRPI0816201B1 (pt)
RU (1) RU2424497C1 (pt)
WO (1) WO2009031378A1 (pt)
ZA (1) ZA201001617B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8099231B1 (en) * 2010-08-18 2012-01-17 GM Global Technology Operations LLC System and method for detecting fuel injector malfunction based on engine vibration
JP5554199B2 (ja) * 2010-10-04 2014-07-23 三菱電機株式会社 内燃機関のノック制御装置
FR2976074B1 (fr) * 2011-06-01 2013-05-17 IFP Energies Nouvelles Methode d'estimation de l'intensite du cliquetis d'un moteur a combustion interne par inversion d'une equation d'onde
JP5554295B2 (ja) * 2011-07-28 2014-07-23 日立オートモティブシステムズ株式会社 内燃機関の燃焼騒音検出方法及び燃焼騒音検出装置並びに内燃機関の制御装置
FI123043B (fi) 2011-08-25 2012-10-15 Waertsilae Finland Oy Menetelmä ja järjestely nakutuksen hallitsemiseksi
US9330655B2 (en) * 2013-02-05 2016-05-03 Ford Global Technologies, Llc Increasing the number of cylinders in an internal combustion engine in a virtual fashion
EP3074742B1 (en) * 2013-11-25 2019-11-20 Sem AB Measurement of knock intensity
US9803567B2 (en) * 2015-01-07 2017-10-31 General Electric Company System and method for detecting reciprocating device abnormalities utilizing standard quality control techniques
US20160312716A1 (en) * 2015-04-24 2016-10-27 General Electric Company Knock sensor systems and methods for detection of component conditions
US10774753B2 (en) * 2016-10-21 2020-09-15 General Electric Company Indirect monitoring of aircraft combustor dynamics
JP6914084B2 (ja) * 2017-04-10 2021-08-04 株式会社デンソーテン ノック制御装置、ノック適合方法およびノック適合プログラム
DE102017220801B4 (de) * 2017-11-21 2019-11-14 Mtu Friedrichshafen Gmbh Verfahren zum Betreiben einer Brennkraftmaschine mit wenigstens einem Brennraum und Brennkraftmaschine zur Durchführung eines solchen Verfahrens

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IT1237595B (it) 1989-10-03 1993-06-08 Marelli Autronica Dispositivo per la rilevazione, cilindro per cilindro, della detonazione in un motore a combustione interna a ciclo otto a piu' cilindri
JP2612365B2 (ja) * 1990-04-27 1997-05-21 株式会社日立製作所 内燃機関のノツキング検出装置
US5230316A (en) 1990-04-27 1993-07-27 Hitachi, Ltd. Method and apparatus for detecting knock in an internal combustion engine
JP2699615B2 (ja) 1990-06-11 1998-01-19 日産自動車株式会社 エンジンのノッキング検出装置
JP2509376B2 (ja) * 1990-08-21 1996-06-19 三菱電機株式会社 内燃機関用ノック制御方法
US5373448A (en) 1991-04-24 1994-12-13 Hitachi, Ltd. Knock detection device for an internal combustion engine
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US5400644A (en) 1992-09-29 1995-03-28 Motorola, Inc. Knock detection system
US6456927B1 (en) * 1993-03-22 2002-09-24 Motorola, Inc. Spectral knock detection method and system therefor
US5408863A (en) * 1993-04-15 1995-04-25 Hughes Aircraft Company Knock detector for internal combustion engine
RU2087886C1 (ru) 1994-09-28 1997-08-20 Семенов Евгений Семенович Способ контроля детонации в двигателях внутреннего сгорания
JP3149336B2 (ja) 1995-06-07 2001-03-26 旭光学工業株式会社 光学部材検査装置
DE19924625A1 (de) 1999-05-28 2000-11-30 Lemo Maschb Gmbh Vorrichtung zum Stapeln und Abtransportieren von Kunststoffbeuteln, insbesondere Automatenbeuteln
JP4560241B2 (ja) * 2001-06-06 2010-10-13 富士通テン株式会社 内燃機関のノッキング判定装置
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JP4404813B2 (ja) * 2005-06-30 2010-01-27 トヨタ自動車株式会社 内燃機関のノッキング判定装置
JP4468865B2 (ja) 2005-06-30 2010-05-26 トヨタ自動車株式会社 内燃機関のノッキング判定装置
JP4589238B2 (ja) * 2006-01-10 2010-12-01 トヨタ自動車株式会社 内燃機関のノッキング判定装置
JP4976814B2 (ja) * 2006-01-10 2012-07-18 トヨタ自動車株式会社 内燃機関の点火時期制御装置
JP4390786B2 (ja) * 2006-06-06 2009-12-24 トヨタ自動車株式会社 内燃機関のノッキング判定装置
JP4949167B2 (ja) * 2007-08-08 2012-06-06 株式会社デンソー 内燃機関のノック判定装置
US8151627B2 (en) * 2008-03-05 2012-04-10 Denso Corporation Knock detection device and knock detection system diagnosis device

Also Published As

Publication number Publication date
KR20100063751A (ko) 2010-06-11
RU2424497C1 (ru) 2011-07-20
EP2198256B1 (en) 2013-01-02
US8302462B2 (en) 2012-11-06
KR101192216B1 (ko) 2012-10-17
AR068168A1 (es) 2009-11-04
US20110146384A1 (en) 2011-06-23
BRPI0816201B1 (pt) 2018-11-27
CN101796380B (zh) 2013-03-13
JP2009058467A (ja) 2009-03-19
EP2198256A1 (en) 2010-06-23
ZA201001617B (en) 2010-11-24
CN101796380A (zh) 2010-08-04
WO2009031378A1 (en) 2009-03-12
JP4997026B2 (ja) 2012-08-08

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 27/11/2018, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2733 DE 23-05-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.