BRPI0819781A2 - Dispositivo egr combinado com um motor de combustão interna, dispositivo de comutação de válvula e dispositivo de comutação de came. - Google Patents

Dispositivo egr combinado com um motor de combustão interna, dispositivo de comutação de válvula e dispositivo de comutação de came.

Info

Publication number: BRPI0819781A2
Authority: BR; Brazil
Prior art keywords: switching device; combustion engine; internal combustion; combined; egr
Prior art date: 2007-11-30

Application number

Other languages

English (en)

Inventor

Yutaka Inomoto

Tomomi Ishikawa

Kaoru Hanawa

Makoto Fujikubo

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.)

2007-11-30

Filing date

2008-10-30

Publication date

2015-05-05

2008-10-30 Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd

2015-05-05 Publication of BRPI0819781A2 publication Critical patent/BRPI0819781A2/pt

2019-09-10 Publication of BRPI0819781B1 publication Critical patent/BRPI0819781B1/pt

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/022—Chain drive
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0005—Deactivating valves
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F01L2001/0471—Assembled camshafts
- F01L2001/0473—Composite camshafts, e.g. with cams or cam sleeve being able to move relative to the inner camshaft or a cam adjusting rod
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F01L2001/0475—Hollow camshafts
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2305/00—Valve arrangements comprising rollers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2800/00—Methods of operation using a variable valve timing mechanism
- F01L2800/10—Providing exhaust gas recirculation [EGR]
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2820/00—Details on specific features characterising valve gear arrangements
- F01L2820/03—Auxiliary actuators
- F01L2820/031—Electromagnets
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/01—Internal exhaust gas recirculation, i.e. wherein the residual exhaust gases are trapped in the cylinder or pushed back from the intake or the exhaust manifold into the combustion chamber without the use of additional passages
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/40—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with timing means in the recirculation passage, e.g. cyclically operating valves or regenerators; with arrangements involving pressure pulsations

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Exhaust-Gas Circulating Devices (AREA)
Valve Device For Special Equipments (AREA)

BRPI0819781A 2007-11-30 2008-10-30 dispositivo de egr combinado com um motor de combustão interna e dispositivo de comutação de válvula BRPI0819781B1 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2007310597		2007-11-30
PCT/JP2008/069741 WO2009069425A1 (ja)	2007-11-30	2008-10-30	Ｅｇｒ装置、バルブ切換装置及びカム切換装置

Publications (2)

Publication Number	Publication Date
BRPI0819781A2 true BRPI0819781A2 (pt)	2015-05-05
BRPI0819781B1 BRPI0819781B1 (pt)	2019-09-10

Family

ID=40678328

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0819781A BRPI0819781B1 (pt)	2007-11-30	2008-10-30	dispositivo de egr combinado com um motor de combustão interna e dispositivo de comutação de válvula

Country Status (4)

Country	Link
JP (1)	JP4995924B2 (pt)
CN (1)	CN101874155B (pt)
BR (1)	BRPI0819781B1 (pt)
WO (1)	WO2009069425A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102010018210A1 (de) *	2010-04-26	2011-12-01	Schaeffler Technologies Gmbh & Co. Kg	Vorrichtung zur Verstellung der Drehwinkellage einer Welle
JP5410389B2 (ja) *	2010-09-03	2014-02-05	本田技研工業株式会社	可変バルブタイミング動弁装置
JP5503469B2 (ja) *	2010-09-03	2014-05-28	本田技研工業株式会社	車載内燃機関の可変バルブタイミング動弁装置
DE102011005191A1 (de) *	2011-02-11	2012-08-16	Schaeffler Technologies Gmbh & Co. Kg	Nockenwelle
JP5771494B2 (ja) *	2011-09-28	2015-09-02	本田技研工業株式会社	内燃機関の可変動弁装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH04125376A (ja) *	1990-09-11	1992-04-24	Matsushita Electric Ind Co Ltd	電磁切換弁
JPH05157008A (ja) *	1991-11-29	1993-06-22	Mazda Motor Corp	エンジン
JPH0642410A (ja) *	1992-07-22	1994-02-15	Fuji Oozx Inc	排気ガス還流装置を備える内燃機関
JP4016434B2 (ja) *	1996-03-21	2007-12-05	マツダ株式会社	回転伝動部材の継手装置
JP2001146982A (ja) *	1999-11-19	2001-05-29	Fuji Koki Corp	電磁切換弁
JP2002364460A (ja) *	2001-06-04	2002-12-18	Nissan Motor Co Ltd	エンジンの燃焼ガス再循環装置
JP3951856B2 (ja) *	2002-08-12	2007-08-01	マツダ株式会社	火花点火式エンジンの制御装置
EP1366279B1 (en) *	2002-01-31	2006-10-18	Mazda Motor Corporation	Control device for spark-ignition engine
JP2004144125A (ja) *	2002-10-22	2004-05-20	Nsk Ltd	ボールねじ機構及び動弁機構
JP4199086B2 (ja) *	2002-11-06	2008-12-17	本田技研工業株式会社	内燃機関の排気還流装置
JP2004300922A (ja) *	2003-03-28	2004-10-28	Suzuki Motor Corp	エンジンの可変動弁装置
JP4155131B2 (ja) *	2003-07-15	2008-09-24	トヨタ自動車株式会社	予混合圧縮着火燃焼内燃機関の燃焼制御システム
JP2006283670A (ja) *	2005-03-31	2006-10-19	Mazda Motor Corp	火花点火式エンジンの制御装置
JP4783827B2 (ja) *	2006-02-13	2011-09-28	耕一畑村	４サイクルエンジン

2008
- 2008-10-30 WO PCT/JP2008/069741 patent/WO2009069425A1/ja not_active Ceased
- 2008-10-30 CN CN2008801177035A patent/CN101874155B/zh not_active Expired - Fee Related
- 2008-10-30 JP JP2009543730A patent/JP4995924B2/ja not_active Expired - Fee Related
- 2008-10-30 BR BRPI0819781A patent/BRPI0819781B1/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
JP4995924B2 (ja)	2012-08-08
JPWO2009069425A1 (ja)	2011-04-07
WO2009069425A1 (ja)	2009-06-04
BRPI0819781B1 (pt)	2019-09-10
CN101874155A (zh)	2010-10-27
CN101874155B (zh)	2012-07-18

Publication	Publication Date	Title
BRPI0815924A2 (pt)	2015-02-18	Sistema de escapamento para um motor de combustão interna, veículo, e, substrato monolítico.
DE602007003789D1 (de)	2010-01-28	Verbrennungsmotor mit variabler Ventilhebung
CR10565A (es)	2009-06-05	Motor de combustion interna
BRPI0907606A2 (pt)	2015-07-21	Arranjo em um motor de combustão interna sobrecarregado
DE602005000011D1 (de)	2006-07-06	Kraftstoffeinspritzsteuerungsvorrichtung für eine Brennkraftmaschine
DE602005020506D1 (de)	2010-05-20	Verbrennungsmotor mit doppeleinspritzung
BRPI0903893A2 (pt)	2015-06-30	Motor de combustão interna de múltiplos cilindros, veículo, embarcação marinha e método de exaustão para motor de combustão interna de múltiplos cilindros.
BRPI0819204A2 (pt)	2015-05-05	Motor de combustão interna e veículo a motor
BRPI0907241A2 (pt)	2015-07-14	Disposição em um motor de combustão interna supercaregado
BRPI0815090A2 (pt)	2015-02-03	Dispositivo de determinação de batimento para um motor de combustão interna.
BRPI0807762A2 (pt)	2014-06-10	Motor de combustão interna de multicombustível
DE602009000189D1 (de)	2010-10-28	Verbrennungsmotor mit variablem Ventilsteuerungssystem und Motorrad
BRPI0816176A2 (pt)	2015-02-24	Cárter de cilindro para um motor de combustão interna.
DE602007002541D1 (de)	2009-11-05	Verbrennungsmotor mit Direkteinspritzung
GB0922442D0 (en)	2010-02-03	Cat-and-mouse type internal combustion engine, and its correlation type crank
EP1860318A4 (en)	2015-03-04	THERMAL MOTOR WITH DUAL CIRCUIT FUEL INJECTION
BR112012004601A2 (pt)	2016-04-05	dispositivo de válvula variável para um motor de combustão interna
BRPI0918437A2 (pt)	2015-11-24	êmbolo para um motor de combustão interna.
DE602006012597D1 (de)	2010-04-15	Brennkraftmaschine mit Benzin Direkteinspritzung, dazugehörige Steuerungseinrichtung und Einspritzventil
DE502007000022D1 (de)	2008-07-31	Mehrzylindrige Brennkraftmaschine mit mehreren Katalysatoren im Abgasstrang
BRPI0815616A8 (pt)	2015-09-22	aparelho de controle da injeção de combustível do motor de combustão interna.
BRPI0918059A2 (pt)	2015-12-01	pistão para um motor de combustão interna.
BRPI0819781A2 (pt)	2015-05-05	Dispositivo egr combinado com um motor de combustão interna, dispositivo de comutação de válvula e dispositivo de comutação de came.
GB0504168D0 (en)	2005-04-06	An internal combustion engine having cylinder disablement
DE602005001727D1 (de)	2007-09-06	Brennkraftmaschine mit variable Ventilsteuerung

Legal Events

Date	Code	Title	Description
2018-03-20	B15K	Others concerning applications: alteration of classification	Free format text: "PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. AS CLASSIFICACOES IPC ANTERIORES ERAM: F02M 25/07 Ipc: F01L 13/00 (2006.01), F01L 1/02 (2006.01), F01L 1/
2019-01-22	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2019-03-26	B06T	Formal requirements before examination [chapter 6.20 patent gazette]
2019-07-16	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2019-09-10	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 10/09/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 10/09/2019, OBSERVADAS AS CONDICOES LEGAIS
2023-08-22	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 15A ANUIDADE.
2023-12-12	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 2746 DE 22-08-2023 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.