BR9303441A - Corpo de valvula borboleta para dispositivo de injecao de combustivel para motor de combustao interna e seu processo de realizacao - Google Patents

Corpo de valvula borboleta para dispositivo de injecao de combustivel para motor de combustao interna e seu processo de realizacao

Info

Publication number: BR9303441A
Authority: BR; Brazil
Prior art keywords: valve body; combustion engine; internal combustion; fuel injection; injection device
Prior art date: 1992-08-21

Application number

BR9303441A

Other languages

English (en)

Inventor

Pierre Semence

Michael Pontoppidan

Original Assignee

Solex

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.)

1992-08-21

Filing date

1993-08-20

Publication date

1994-03-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9432967&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9303441(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1993-08-20 Application filed by Solex filed Critical Solex

1994-03-15 Publication of BR9303441A publication Critical patent/BR9303441A/pt

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/1035—Details of the valve housing
- F02D9/104—Shaping of the flow path in the vicinity of the flap, e.g. having inserts in the housing
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/1035—Details of the valve housing
- F02D9/1055—Details of the valve housing having a fluid by-pass
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/107—Manufacturing or mounting details
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/02—Light metals
- F05C2201/021—Aluminium

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Lift Valve (AREA)
Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

BR9303441A 1992-08-21 1993-08-20 Corpo de valvula borboleta para dispositivo de injecao de combustivel para motor de combustao interna e seu processo de realizacao BR9303441A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9210198A FR2694963B1 (fr)	1992-08-21	1992-08-21	Corps de papillon à conduit d'admission de forme évolutive et procédé de fabrication d'un tel corps.

Publications (1)

Publication Number	Publication Date
BR9303441A true BR9303441A (pt)	1994-03-15

Family

ID=9432967

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9303441A BR9303441A (pt)	1992-08-21	1993-08-20	Corpo de valvula borboleta para dispositivo de injecao de combustivel para motor de combustao interna e seu processo de realizacao

Country Status (6)

Country	Link
US (1)	US5374031A (pt)
EP (1)	EP0589733B1 (pt)
BR (1)	BR9303441A (pt)
DE (1)	DE69300671T2 (pt)
ES (1)	ES2089756T3 (pt)
FR (1)	FR2694963B1 (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4240127C2 (de) *	1992-11-28	1997-04-24	Bosch Gmbh Robert	Drosselvorrichtung für eine Brennkraftmaschine und Verfahren zur Herstellung von Dosierwandungen in der Drosselvorrichtung
DE4329522A1 (de) *	1993-09-02	1995-03-09	Mann & Hummel Filter	Drosseleinrichtung
DE19615438A1 (de) *	1995-07-17	1997-01-23	Mann & Hummel Filter	Ventil
JP3192355B2 (ja) *	1995-09-20	2001-07-23	株式会社日立製作所	内燃機関用吸気制御装置
FR2741392B1 (fr) *	1995-11-22	1998-01-30	Magneti Marelli France	Corps papillon a conduit de forme evolutive d'un cote de son axe et papillon de forme evolutive du cote complementaire
WO1997022787A1 (fr) *	1995-12-19	1997-06-26	Hitachi, Ltd.	Dispositif de commande d'un obturateur d'etranglement pour moteur a combustion interne
DE19728564A1 (de) *	1997-07-04	1999-01-28	Mannesmann Vdo Ag	Drosselklappenstutzen
FR2762374B1 (fr) *	1997-04-18	1999-06-04	Coutier Moulage Gen Ind	Vanne papillon pour la regulation du debit d'un fluide et ses procedes de fabrication
US6006722A (en) *	1998-06-12	1999-12-28	General Motors Corporation	Fine resolution air control valve
DE19854595A1 (de) *	1998-11-26	2000-06-08	Mannesmann Vdo Ag	Drosseklappenstutzen
DE19928473A1 (de) *	1999-06-22	2000-12-28	Pierburg Ag	Drosselklappenstutzen für Brennkraftmaschinen
JP2004512451A (ja) *	1999-11-18	2004-04-22	シーメンス　オートモーティヴ　インコーポレイテッド	孔部が楕円形の電子制御式スロットル弁
DE10044294A1 (de) *	2000-09-07	2002-05-16	Siemens Ag	Drosselklappenstutzen
US6454242B1 (en) *	2001-02-15	2002-09-24	Delphi Technologies, Inc.	Modified flow throttle bore
DE10140394A1 (de) *	2001-08-23	2003-03-06	Siemens Ag	Drosselklappenstutzen für einen Verbrennungsmotor
DE10140409A1 (de) *	2001-08-23	2003-03-13	Siemens Ag	Verfahren zur Herstellung eines Gehäuses oder eines Einsatzteils für ein Gehäuse eines Drosselklappenstutzens sowie Drosselklappenstutzen
DE10142452A1 (de) *	2001-08-31	2003-03-20	Siemens Ag	Verfahren zur Herstellung eines Drosselklappenstutzengehäuses und einer Drosselklappe
ITTO20010947A1 (it) *	2001-10-05	2003-04-05	Dayco Europe Srl	Dispositivo di controllo di flusso per fluidi.
FR2833061B1 (fr) *	2001-12-05	2006-10-06	Mark Iv Systemes Moteurs Sa	Dispositif de regulation du debit dans une portion de conduit ou analogue
JP3872743B2 (ja) *	2002-03-28	2007-01-24	株式会社日立製作所	スロットルバルブ開閉装置
JP2004204784A (ja) *	2002-12-25	2004-07-22	Aisan Ind Co Ltd	絞り弁装置
JP4285267B2 (ja) *	2004-02-19	2009-06-24	株式会社デンソー	排気ガス再循環装置
US7770867B2 (en) *	2004-11-22	2010-08-10	Dezurik, Inc.	Plug valve with flow area equal to or greater than the flow area of the connected piping
US7264221B2 (en) *	2005-09-19	2007-09-04	Yeary & Associates, Inc.	Butterfly valve assembly with improved flow characteristics
JP4661668B2 (ja) *	2006-04-12	2011-03-30	株式会社デンソー	バルブ開閉制御装置
US7264224B1 (en)	2006-12-19	2007-09-04	Victaulic Company	Valve with offset venturi
US20110073789A1 (en) *	2009-09-28	2011-03-31	Yeary & Associates, Inc.	Butterfly Valve Flow Control Device
DE102010010533B4 (de)	2010-03-05	2013-10-10	Pierburg Gmbh	Klappenventil
US9163565B2 (en) *	2010-05-19	2015-10-20	Tenneco Gmbh	Valve flap device
US8342206B2 (en)	2010-08-17	2013-01-01	Caterpillar Inc.	Dual butterfly control valve and method of use
US9303567B2 (en) *	2011-06-20	2016-04-05	Dean Dickinson	Throttle body with offset axis drum valve
DE102011107608B3 (de) *	2011-06-30	2012-11-15	Pierburg Gmbh	Verfahren zum spaltlosen Montagespritzen zweier Komponenten sowie Klappenvorrichtung für eine Verbrennungskraftmaschine
JP5867322B2 (ja) *	2012-07-04	2016-02-24	アイシン精機株式会社	気流制御装置
DE112014000983T5 (de) *	2013-03-15	2015-11-26	Borgwarner Inc.	Kompaktes rotierendes Wastegate-Ventil
CN106194444B (zh) *	2016-08-26	2023-05-16	重庆隆鑫机车有限公司	发动机节气门阀体、节气门及发动机
JP2019085902A (ja) *	2017-11-02	2019-06-06	株式会社ニッキ	電動式空気量調整装置
US11143124B2 (en)	2020-02-20	2021-10-12	Ford Global Technologies, Llc	Systems and methods for exhaust gas recirculation valve calibration

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4474150A (en) *	1982-11-22	1984-10-02	General Motors Corporation	Valve assembly
US4905647A (en) *	1988-06-20	1990-03-06	Chrysler Motors Corporation	Throttle body
FR2650360B1 (fr) *	1989-07-28	1991-11-29	Peugeot	Vanne a papillon
EP0433518A1 (fr) *	1989-12-21	1991-06-26	Mecaplast Sam	Perfectionnement aux dispositifs de réglage du débit de fluides
FR2663710B1 (fr) *	1990-06-22	1992-10-16	Solex	Corps de papillon a ouverture progressive.
GB2245931A (en) *	1990-07-10	1992-01-15	Rover Group	I.c. engine air intake throttle body

1992
- 1992-08-21 FR FR9210198A patent/FR2694963B1/fr not_active Expired - Fee Related
1993
- 1993-08-19 EP EP93402075A patent/EP0589733B1/fr not_active Expired - Lifetime
- 1993-08-19 ES ES93402075T patent/ES2089756T3/es not_active Expired - Lifetime
- 1993-08-19 DE DE69300671T patent/DE69300671T2/de not_active Expired - Fee Related
- 1993-08-20 BR BR9303441A patent/BR9303441A/pt not_active IP Right Cessation
1994
- 1994-03-22 US US08/219,414 patent/US5374031A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
FR2694963A1 (fr)	1994-02-25
EP0589733B1 (fr)	1995-10-18
DE69300671D1 (de)	1995-11-23
FR2694963B1 (fr)	1994-10-21
EP0589733A1 (fr)	1994-03-30
DE69300671T2 (de)	1996-03-21
ES2089756T3 (es)	1996-10-01
US5374031A (en)	1994-12-20

Publication	Publication Date	Title
BR9303441A (pt)	1994-03-15	Corpo de valvula borboleta para dispositivo de injecao de combustivel para motor de combustao interna e seu processo de realizacao
KR970700818A (ko)	1997-02-12	내연기관용 연구분사제어장치 및 내연기관의 연료분사제어방법
BR9606451A (pt)	1997-09-02	Conjuntos de conexão de linha de combustível para motor de combustão interna e para injetor de combustível e conjunto de injeção de combustível para motor de combustão interna
DE69303769D1 (de)	1996-08-29	Kraftstoffeinspritzsteuereinrichtung für Brennkraftmaschine
GB2282184B (en)	1997-04-09	Fuel injection device for internal combustion engines
DE59407645D1 (de)	1999-02-25	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
BR8801712A (pt)	1988-11-16	Dispositivo de injecao de combustivel para um motor de combustao interna
DE69404498D1 (de)	1997-09-04	Kraftstoffeinspritz-Regelvorrichtung für eine Brennkraftmaschine
EP0555520A3 (en)	1993-09-29	Fuel and air injection for multi-cylinder internal combustion engines
DE69404499D1 (de)	1997-09-04	Kraftstoffeinspritz-Regelvorrichtung für eine Brennkraftmaschine
BR9406956A (pt)	1996-08-20	Mecanismo de válvula em um motor de combustão interna
DE69415767D1 (de)	1999-02-18	Kraftstoffeinspritzgerät für Brennkraftmaschine
DE59407647D1 (de)	1999-02-25	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE69628805D1 (de)	2003-07-31	Elektromagnetventil und Kraftstoffeienspritzventil für Brennkraftmaschinen
BR9006836A (pt)	1991-08-06	Dispositivo de exaustao para um tanque de combustivel de um motor de combustao interna
DE59407646D1 (de)	1999-02-25	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE69301440D1 (de)	1996-03-14	Kraftstoffansaugvorrichtung und -sammelbehälter für Motor mit innerer Verbrennung
DE59505499D1 (de)	1999-05-06	Brennstoffeinspritzvorrichtung für eine Brennkraftmaschine
DE59407523D1 (de)	1999-02-04	Einrichtung zur Regelung der Kraftstoffeinspritzung und der Zündung bei einer Brennkraftmaschine
DE59301885D1 (de)	1996-04-18	Kraftstoffeinspritzeinrichtung für brennkraftmaschinen
BR9408456A (pt)	1997-08-05	Processo de tratamento de sujidades fuliginosas adjuvante para carburante de motor de combustão interna e fuligem à base de terra rara trivalente
FI940718L (fi)	1994-08-18	Iskumäntäpolttomoottorikoneen polttonesteen suihkuventtiili
DE69806899D1 (de)	2002-09-05	Steuervorrichtung für eine brennkraftmaschine mit gesteuerter zündung und direkter einspritzung
DE69406982D1 (de)	1998-01-08	Kraftstoffeinspritzventil für Verbrennungsmotor
BR9509228A (pt)	1998-01-27	Dispositivo de alimentação com carburante de motor de combustão interna e reservatório

Legal Events

Date	Code	Title	Description
1996-10-29	EE	Request for examination
1997-11-11	TC	Change of name
1998-05-19	FF	Decision: intention to grant
1998-11-24	FG9A	Patent or certificate of addition granted
2010-11-03	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 14A,15A,16A E 17A ANUIDADES.
2014-08-26	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-08	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.
2020-12-15	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 14A, 15A, 16A E 17A ANUIDADES.
2021-03-30	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 2606 DE 15-12-2020 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.