BR9005699A - Conjunto de valvula de recirculacao de gas de exaustao - Google Patents

Conjunto de valvula de recirculacao de gas de exaustao

Info

Publication number: BR9005699A
Authority: BR; Brazil
Prior art keywords: exhaust gas; valve assembly; gas recirculation; recirculation valve; assembly
Prior art date: 1989-11-13

Application number

BR909005699A

Other languages

English (en)

Inventor

Thaddeus J Grey

Charles W Braun

Dwight O Palmer

Original Assignee

Gen Motors Corp

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.)

1989-11-13

Filing date

1990-11-09

Publication date

1991-09-17

1990-11-09 Application filed by Gen Motors Corp filed Critical Gen Motors Corp

1991-09-17 Publication of BR9005699A publication Critical patent/BR9005699A/pt

Classifications

- 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
- F02M26/65—Constructional details of EGR valves
- F02M26/66—Lift valves, e.g. poppet valves
- F02M26/67—Pintles; Spindles; Springs; Bearings; Sealings; Connections to actuators
- 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
- F02M26/52—Systems for actuating EGR valves
- F02M26/53—Systems for actuating EGR valves using electric actuators, e.g. solenoids
- 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
- F02M26/45—Sensors specially adapted for EGR systems
- F02M26/48—EGR valve position sensors
- 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
- F02M26/65—Constructional details of EGR valves
- F02M26/72—Housings
- 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
- F02M26/65—Constructional details of EGR valves
- F02M26/74—Protection from damage, e.g. shielding means

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Exhaust-Gas Circulating Devices (AREA)
Lift Valve (AREA)
Magnetically Actuated Valves (AREA)

BR909005699A 1989-11-13 1990-11-09 Conjunto de valvula de recirculacao de gas de exaustao BR9005699A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/435,924 US4961413A (en)	1989-11-13	1989-11-13	Exhaust gas recirculation valve assembly

Publications (1)

Publication Number	Publication Date
BR9005699A true BR9005699A (pt)	1991-09-17

Family

ID=23730383

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR909005699A BR9005699A (pt)	1989-11-13	1990-11-09	Conjunto de valvula de recirculacao de gas de exaustao

Country Status (7)

Country	Link
US (1)	US4961413A (pt)
EP (1)	EP0428274B1 (pt)
JP (1)	JPH0672578B2 (pt)
AU (1)	AU616616B2 (pt)
BR (1)	BR9005699A (pt)
CA (1)	CA2019567C (pt)
DE (1)	DE69002152T2 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH05106520A (ja) *	1990-12-28	1993-04-27	Aisan Ind Co Ltd	流量制御弁
US5070838A (en) *	1991-02-08	1991-12-10	General Motors Corporation	Integrated idle air and exhaust gas recirculation system
US5094218A (en) *	1991-03-22	1992-03-10	Siemens Automotive Limited	Engine exhaust gas recirculation (EGR)
US5129623A (en) *	1991-12-06	1992-07-14	General Motors Corporation	Linear EGR tri-bearing
US5593132A (en) *	1995-06-30	1997-01-14	Siemens Electric Limited	Electromagnetic actuator arrangement for engine control valve
JP3368518B2 (ja) *	1995-06-30	2003-01-20	三菱自動車工業株式会社	多段開度弁装置
US5911401A (en) *	1995-08-29	1999-06-15	Siemens Electric Limited	Electric actuated exhaust gas recirculation valve
US5628296A (en)	1996-01-16	1997-05-13	Borg-Warner Automotive, Inc.	Temperature-compensated exhaust gas recirculation system
DE69729814T2 (de)	1996-05-20	2005-07-07	Borgwarner Inc., Auburn Hills	Fahrzeugfluidkontrollsystem mit druckbalanziertem Elektromagnetventil
EP1331389B1 (en)	1996-05-20	2004-07-07	BorgWarner Inc.	Automotive fluid control system with pressure balanced solenoid valve
US5878779A (en) *	1996-08-29	1999-03-09	General Motors Corporation	Actuator housing
US5957117A (en) *	1997-08-07	1999-09-28	Siemens Canada Limited	Automotive emission control valve assembly
US5947092A (en) *	1997-09-03	1999-09-07	Siemens Canada Limited	Space-efficient electromagnetic actuated exhaust gas recirculation valve
US5924675A (en) *	1997-09-03	1999-07-20	Siemens Canada Limited	Automotive emission control valve having two-part solenoid pole piece
US5901690A (en) *	1997-09-03	1999-05-11	Siemens Canada Limited	Electromagnetic actuated exhaust gas recirculation valve
US5950605A (en) *	1997-09-03	1999-09-14	Siemens Canada Ltd.	Automotive emission control valve having opposing pressure forces acting on the valve member
US6422223B2 (en)	1999-03-11	2002-07-23	Borgwarner, Inc.	Electromechanically actuated solenoid exhaust gas recirculation valve
US6182646B1 (en)	1999-03-11	2001-02-06	Borgwarner Inc.	Electromechanically actuated solenoid exhaust gas recirculation valve
GB9909040D0 (en)	1999-04-20	1999-06-16	Flight Refueling Ltd	Systems and methods for locating subsurface objects
US6604542B1 (en) *	2000-02-24	2003-08-12	Delphi Technologies, Inc.	Modular exhaust gas recirculation valve
US6422216B1 (en)	2000-10-31	2002-07-23	Delphi Technologies, Inc.	Exhaust gas recirculation valve
US20020129801A1 (en) *	2001-03-16	2002-09-19	Smith Craig D.	Short-stroke valve assembly for modulated pulsewidth flow control
US20020130287A1 (en) *	2001-03-16	2002-09-19	Smith Craig D.	Noise-suppressive valve assembly and method for use
US6725847B2 (en)	2002-04-10	2004-04-27	Cummins, Inc.	Condensation protection AECD for an internal combustion engine employing cooled EGR
KR101035101B1 (ko)	2011-03-31	2011-05-19	한국뉴매틱(주)	이단 에어콘트롤 밸브
DE102013202132A1 (de) *	2013-02-08	2014-08-14	Schaeffler Technologies Gmbh & Co. Kg	Schiebenockenaktor mit Abdichtung
US11499511B2 (en) *	2018-08-23	2022-11-15	Volvo Truck Corporation	Method for controlling an internal combustion engine system
KR102225162B1 (ko)	2020-06-19	2021-03-09	(주)브이텍	진공 시스템용 에어-밸브 유닛

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6010180B2 (ja) *	1975-10-11	1985-03-15	トヨタ自動車株式会社	排気ガス再循環装置
US4312319A (en) *	1978-05-22	1982-01-26	Robertshaw Controls Company	Valve positioner and method of making the same
US4351285A (en) *	1979-06-19	1982-09-28	Eaton Corporation	Exhaust gas recycling modulator valve assembly
AU536901B2 (en) *	1980-01-07	1984-05-31	Toyota Jidosha Kogyo Kabushiki Kaisha	E.g.r. control valve
US4566423A (en) *	1983-12-20	1986-01-28	Eaton Corporation	Electronic feedback EGR valve
JPS6176748A (ja) *	1984-09-25	1986-04-19	Aisin Seiki Co Ltd	電動式排気ガス再循環バルブ
US4725040A (en) *	1986-02-28	1988-02-16	General Motors Corporation	Exhaust gas recirculation valve assembly
US4694812A (en) *	1986-04-21	1987-09-22	Ssi Technologies, Inc.	Exhaust gas recirculation valve having integral electronic control
US4782811A (en) *	1987-03-30	1988-11-08	Robertshaw Controls Company	Exhaust gas recirculation valve construction and method of making the same
US4805582A (en) *	1988-06-10	1989-02-21	General Motors Corporation	Exhaust gas recirculation valve

1989
- 1989-11-13 US US07/435,924 patent/US4961413A/en not_active Expired - Lifetime
1990
- 1990-06-21 CA CA002019567A patent/CA2019567C/en not_active Expired - Fee Related
- 1990-10-18 EP EP90311449A patent/EP0428274B1/en not_active Expired - Lifetime
- 1990-10-18 DE DE90311449T patent/DE69002152T2/de not_active Expired - Fee Related
- 1990-10-23 AU AU64908/90A patent/AU616616B2/en not_active Ceased
- 1990-11-09 BR BR909005699A patent/BR9005699A/pt unknown
- 1990-11-13 JP JP2306969A patent/JPH0672578B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPH03175138A (ja)	1991-07-30
JPH0672578B2 (ja)	1994-09-14
CA2019567C (en)	1995-11-28
US4961413A (en)	1990-10-09
AU616616B2 (en)	1991-10-31
EP0428274A1 (en)	1991-05-22
EP0428274B1 (en)	1993-07-07
AU6490890A (en)	1991-05-16
DE69002152D1 (de)	1993-08-12
CA2019567A1 (en)	1991-05-13
DE69002152T2 (de)	1993-10-14

Publication	Publication Date	Title
BR9005699A (pt)	1991-09-17	Conjunto de valvula de recirculacao de gas de exaustao
DE69527415D1 (de)	2002-08-22	Soleonidaktiviertes abgasrückführungsventil
BR8700930A (pt)	1987-12-22	Conjunto de valvula de recirculacao de gases de escape
DE69716210D1 (de)	2002-11-14	Abgasrückführungsventil
NO930577L (no)	1993-02-18	Skyvkraft-dirigerende avgassdyse
DE69810850D1 (de)	2003-02-27	Abgasrückführungsventil
DE69120632D1 (de)	1996-08-08	Abgasrückführungssystem
DE69814768D1 (de)	2003-06-26	Abgasrückführungsventil
BR8907577A (pt)	1991-07-02	Turbocarregador acionado por gases de exaustao
DE59501712D1 (de)	1998-04-30	Abgasrückführsteuerventil
DE68913580D1 (de)	1994-04-14	Abgasturbolader.
DE59606643D1 (de)	2001-04-26	Abgasrückführventil
DE69204031D1 (de)	1995-09-14	Abgasrückführungsventilzusammenbau.
DE69814769T2 (de)	2004-01-29	Abgasrückführungsventil
DE59501699D1 (de)	1998-04-30	Abgasrückführventil
DE59810580D1 (de)	2004-02-19	Abgasrückführventil
DE69817987D1 (de)	2003-10-16	Abgasrückführventil
DE69100034D1 (de)	1993-04-01	Aufbau eines abgasrueckfuehrungsventils.
DE58909116D1 (de)	1995-04-20	Gasflaschenventil.
DE69600224D1 (de)	1998-05-14	Abgasrückführung
KR900014805U (ko)	1990-08-02	자동차의 배기가스 재순환 제어기
DE69318172D1 (de)	1998-05-28	Abgasrückführungssystem
KR890019457U (ko)	1989-10-05	배기변
DE59404528D1 (de)	1997-12-11	Einrichtung zur Abgasrückführung
DE59003338D1 (de)	1993-12-09	Abgasturbolader.

Legal Events

Date	Code	Title	Description
1995-05-02	FA4	Application deemed withdrawn (art. 21(1))