[go: up one dir, main page]

BRPI0812023A2 - Dispositivo para determinar detonação e método para determinar detonação para motor de combustão interna. - Google Patents

Dispositivo para determinar detonação e método para determinar detonação para motor de combustão interna.

Info

Publication number
BRPI0812023A2
BRPI0812023A2 BRPI0812023-4A2A BRPI0812023A BRPI0812023A2 BR PI0812023 A2 BRPI0812023 A2 BR PI0812023A2 BR PI0812023 A BRPI0812023 A BR PI0812023A BR PI0812023 A2 BRPI0812023 A2 BR PI0812023A2
Authority
BR
Brazil
Prior art keywords
determining
combustion engine
internal combustion
detonation
determining internal
Prior art date
Application number
BRPI0812023-4A2A
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 BRPI0812023A2 publication Critical patent/BRPI0812023A2/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
    • 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)
BRPI0812023-4A2A 2007-05-30 2008-05-27 Dispositivo para determinar detonação e método para determinar detonação para motor de combustão interna. BRPI0812023A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007143883A JP4600431B2 (ja) 2007-05-30 2007-05-30 内燃機関のノッキング判定装置
PCT/JP2008/060118 WO2008149832A1 (en) 2007-05-30 2008-05-27 Knocking determination device and knocking determination method for internal combustion engine

Publications (1)

Publication Number Publication Date
BRPI0812023A2 true BRPI0812023A2 (pt) 2014-11-18

Family

ID=39712108

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0812023-4A2A BRPI0812023A2 (pt) 2007-05-30 2008-05-27 Dispositivo para determinar detonação e método para determinar detonação para motor de combustão interna.

Country Status (16)

Country Link
US (1) US8205489B2 (pt)
EP (1) EP2150794B1 (pt)
JP (1) JP4600431B2 (pt)
KR (1) KR101136764B1 (pt)
CN (1) CN101680816B (pt)
AR (1) AR066809A1 (pt)
AU (1) AU2008258991A1 (pt)
BR (1) BRPI0812023A2 (pt)
CA (1) CA2688289A1 (pt)
CO (1) CO6251346A2 (pt)
MX (1) MX2009011928A (pt)
MY (1) MY147056A (pt)
RU (1) RU2442116C2 (pt)
TW (1) TWI352774B (pt)
WO (1) WO2008149832A1 (pt)
ZA (1) ZA200908790B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4597167B2 (ja) * 2006-06-28 2010-12-15 トヨタ自動車株式会社 内燃機関のノッキング判定装置
EP2327868B1 (en) * 2008-09-26 2015-04-08 Honda Motor Co., Ltd. Frequency spectrum analyzing apparatus
JP2013024098A (ja) 2011-07-20 2013-02-04 Yamaha Motor Co Ltd 内燃機関およびそれを備えた鞍乗型車両
JP5502176B2 (ja) * 2012-10-26 2014-05-28 三菱電機株式会社 内燃機関の制御装置
WO2016104158A1 (ja) * 2014-12-22 2016-06-30 ヤマハ発動機株式会社 エンジンユニット
WO2016104160A1 (ja) * 2014-12-22 2016-06-30 ヤマハ発動機株式会社 空冷式エンジンユニット
US11204011B2 (en) * 2018-05-21 2021-12-21 Ford Global Technologies, Llc Method and system for variable displacement engine knock control
US11255288B2 (en) * 2018-05-23 2022-02-22 Ford Global Technologies, Llc Method and system for determining engine knock background noise levels
KR102546653B1 (ko) 2018-12-11 2023-06-22 삼성전자주식회사 콘택 플러그를 갖는 반도체 소자
JP6733795B1 (ja) * 2019-09-24 2020-08-05 トヨタ自動車株式会社 内燃機関の点火時期制御装置
JP6683283B1 (ja) * 2019-09-24 2020-04-15 トヨタ自動車株式会社 内燃機関の点火時期制御装置
DE112019007933T5 (de) * 2019-12-04 2022-10-06 Mitsubishi Electric Corporation Regler und Regelungsverfahren für einen Verbrennungsmotor
CN110878718B (zh) * 2019-12-31 2022-04-19 广西玉柴机器股份有限公司 一种天然气发动机的爆震控制方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU907291A1 (ru) 1980-06-25 1982-02-23 Московский автомеханический институт Система измерени детонации в двигател х с искровым зажиганием
JPS60164232A (ja) 1984-02-07 1985-08-27 Nissan Motor Co Ltd ノツキング・レベル制御装置
GB8705023D0 (en) 1987-03-04 1987-04-08 Lucas Elect Electron Syst Knock detection system
SU1513378A1 (ru) 1987-06-16 1989-10-07 Организация П/Я Р-6007 Устройство дл обнаружени детонаций в отдельных цилиндрах двигател внутреннего сгорани
US5230316A (en) * 1990-04-27 1993-07-27 Hitachi, Ltd. Method and apparatus for detecting knock in an internal combustion engine
TW287216B (en) 1995-02-13 1996-10-01 Ruey-Tyng Lin The manufacturing method for grains fireproof material
JPH11270400A (ja) 1998-03-20 1999-10-05 Unisia Jecs Corp 内燃機関のノッキング検出装置
CN1229575C (zh) * 1998-05-12 2005-11-30 罗伯特·博施有限公司 点火控制方法
JP3715868B2 (ja) 2000-06-15 2005-11-16 三菱電機株式会社 内燃機関のノック制御装置
DE10033586A1 (de) 2000-07-11 2002-01-24 Bosch Gmbh Robert Verfahren und Vorrichtung zur Fehlererkennung bzw. Diagnose
DE10154422A1 (de) * 2001-11-06 2003-05-15 Bosch Gmbh Robert Verfahren und Vorrichtung zur Störgeräuschausblendung bei der Klopferfassung in einer Brennkraftmaschine
RU2214586C1 (ru) 2002-06-07 2003-10-20 Общество с ограниченной ответственностью "НПО ИТЭЛМА" Способ выявления детонации в двигателе внутреннего сгорания и устройство для его осуществления
JP3659589B2 (ja) 2002-10-21 2005-06-15 三菱電機株式会社 内燃機関のノック制御装置
US7311004B2 (en) * 2003-03-10 2007-12-25 Capstan Ag Systems, Inc. Flow control and operation monitoring system for individual spray nozzles
JP4060226B2 (ja) 2003-04-01 2008-03-12 本田技研工業株式会社 内燃機関におけるノックセンサの取付構造
US7200487B2 (en) * 2003-06-30 2007-04-03 Westport Power Inc. System and method for processing an accelerometer signal to assist in combustion quality control in an internal combustion engine
JP4311657B2 (ja) * 2004-04-15 2009-08-12 株式会社デンソー 内燃機関のノック検出装置
JP4390104B2 (ja) * 2004-04-16 2009-12-24 株式会社デンソー 内燃機関のノック判定装置
JP4410674B2 (ja) * 2004-04-22 2010-02-03 トヨタ自動車株式会社 内燃機関のノッキング判定装置およびその装置を含む点火制御システム
JP2006177259A (ja) 2004-12-22 2006-07-06 Toyota Motor Corp 内燃機関のノッキング判定装置
JP4557709B2 (ja) 2004-12-24 2010-10-06 トヨタ自動車株式会社 内燃機関のノッキング判定装置
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
JP4597167B2 (ja) * 2006-06-28 2010-12-15 トヨタ自動車株式会社 内燃機関のノッキング判定装置
TWI287216B (en) 2006-09-22 2007-09-21 Univ Nat Chiao Tung Intelligent engine noise diagnostic system and diagnostic method thereof

Also Published As

Publication number Publication date
EP2150794B1 (en) 2015-11-11
KR20100007896A (ko) 2010-01-22
AR066809A1 (es) 2009-09-16
KR101136764B1 (ko) 2012-04-20
CA2688289A1 (en) 2008-11-12
US20100162795A1 (en) 2010-07-01
TW200925401A (en) 2009-06-16
RU2442116C2 (ru) 2012-02-10
RU2009149320A (ru) 2011-07-10
CN101680816B (zh) 2012-03-21
ZA200908790B (en) 2010-08-25
AU2008258991A1 (en) 2008-12-11
MX2009011928A (es) 2009-11-18
US8205489B2 (en) 2012-06-26
CN101680816A (zh) 2010-03-24
EP2150794A1 (en) 2010-02-10
MY147056A (en) 2012-10-15
JP2008297951A (ja) 2008-12-11
CO6251346A2 (es) 2011-02-21
JP4600431B2 (ja) 2010-12-15
WO2008149832A1 (en) 2008-12-11
WO2008149832A8 (en) 2009-10-08
TWI352774B (en) 2011-11-21

Similar Documents

Publication Publication Date Title
BRPI0812023A2 (pt) Dispositivo para determinar detonação e método para determinar detonação para motor de combustão interna.
BRPI0823135A2 (pt) Metodo e aparelho para partida a frio de um motor de combustao interna
BRPI0816665A2 (pt) Dispositivo e método para detecção de degradação de combustível para motor de combustão interna
BRPI0815090A2 (pt) Dispositivo de determinação de batimento para um motor de combustão interna.
BRPI1014115A2 (pt) ignitor, motor de combustão interna, e, método para formar um ignitor.
BRPI0815906A2 (pt) Pistão para um motor de combustão interna
CR10565A (es) Motor de combustion interna
BRPI0816201A2 (pt) Dispositivo de determinação de batida e método de determinação de batida para motor de combustão interna
BRPI0813536A2 (pt) Sistema de ventilação de cárter para motor de combustão interna
BRPI0921231A2 (pt) composição contendo um copolímero em bloco e um método para lubrificação de um motor de combustão interna
BRPI0909175A2 (pt) arranjo e método para um motor de combustão interna com injeção dupla direta
BR112012002584A2 (pt) pistão para um motor de combustão interna, e, método para contruir o mesmo.
BRPI0817977A2 (pt) Aparelho de controle e método de controle para motor de combustão interna.
BRPI0819204A2 (pt) Motor de combustão interna e veículo a motor
BRPI0808925A2 (pt) Aparelho de controle e método de controle para motor de combustão interna
BRPI0919508A2 (pt) regulador de pressão de cárter para um motor de combustão interna
BRPI0915362A2 (pt) separadores de gás-óleo para motor de combustão interna
BRPI0821035A2 (pt) Controladora de motor de combustão interna
BRPI0816176A2 (pt) Cárter de cilindro para um motor de combustão interna.
BRPI1000033A2 (pt) "dispositivo de refrigeração para óleo de motor e/ou óleo para engrenagens, especialmente de um motor de combustão interna"
BRPI1010299A2 (pt) pistão para um motor de combustão interna, e , método para resfriar um pistão.
BRPI0815924A2 (pt) Sistema de escapamento para um motor de combustão interna, veículo, e, substrato monolítico.
BRPI0923240A2 (pt) dispositivo e metodo para controlar o desligamento de um motor de combustao interna
BRPI0815583A2 (pt) Aparelho de controle para motor de combustão interna
BRPI0907606A2 (pt) Arranjo em um motor de combustão interna sobrecarregado

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 02/10/2018, 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 2724 DE 21-03-2023 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.