KR100520025B1 - 배기 가스 재순환 시스템 및 동 시스템용 개량 액츄에이터 - Google Patents

배기 가스 재순환 시스템 및 동 시스템용 개량 액츄에이터 Download PDF

Info

Publication number
KR100520025B1
KR100520025B1 KR10-2000-0006691A KR20000006691A KR100520025B1 KR 100520025 B1 KR100520025 B1 KR 100520025B1 KR 20000006691 A KR20000006691 A KR 20000006691A KR 100520025 B1 KR100520025 B1 KR 100520025B1
Authority
KR
South Korea
Prior art keywords
exhaust gas
gear
valve
sector gear
gas recirculation
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
KR10-2000-0006691A
Other languages
English (en)
Korean (ko)
Other versions
KR20010006634A (ko
Inventor
시타마이클조셉
데피이데이비드윌리암
우드빌디
Original Assignee
이턴 코포레이션
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 이턴 코포레이션 filed Critical 이턴 코포레이션
Publication of KR20010006634A publication Critical patent/KR20010006634A/ko
Application granted granted Critical
Publication of KR100520025B1 publication Critical patent/KR100520025B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/06—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding lubricant vapours
    • 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
    • F02M26/54—Rotary actuators, e.g. step motors
    • 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
    • F02M26/73—Housings with means for heating or cooling the EGR valve

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)
KR10-2000-0006691A 1999-02-12 2000-02-12 배기 가스 재순환 시스템 및 동 시스템용 개량 액츄에이터 Expired - Lifetime KR100520025B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/249,715 1999-02-12
US09/249,715 US6102016A (en) 1999-02-12 1999-02-12 EGR system and improved actuator therefor

Publications (2)

Publication Number Publication Date
KR20010006634A KR20010006634A (ko) 2001-01-26
KR100520025B1 true KR100520025B1 (ko) 2005-10-10

Family

ID=22944680

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2000-0006691A Expired - Lifetime KR100520025B1 (ko) 1999-02-12 2000-02-12 배기 가스 재순환 시스템 및 동 시스템용 개량 액츄에이터

Country Status (5)

Country Link
US (1) US6102016A (enExample)
EP (1) EP1028249B1 (enExample)
JP (1) JP4647738B2 (enExample)
KR (1) KR100520025B1 (enExample)
DE (1) DE60009590T2 (enExample)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6102016A (en) * 1999-02-12 2000-08-15 Eaton Corporation EGR system and improved actuator therefor
US6443135B1 (en) * 1999-10-05 2002-09-03 Pierburg Aktiengesellschaft Assembly of a valve unit, a combustion air intake and an exhaust gas recirculation unit for an internal combustion engine
US6382195B1 (en) * 2000-02-18 2002-05-07 Borgwarner Inc. Exhaust gas recirculation system for an internal combustion engine having an integrated valve position sensor
US6435169B1 (en) * 2000-03-17 2002-08-20 Borgwarner Inc. Integrated motor and controller for turbochargers, EGR valves and the like
DE10044898A1 (de) 2000-09-12 2002-04-25 Berger Lahr Gmbh & Co Kg Ventil
DK1199463T3 (da) * 2000-10-17 2004-06-28 Siebe Automotive Deutschland Gmbh Tilbageföringsventil for udstödningsgas og fremgangsmåde til åbning af en sådan ventil
JP3970532B2 (ja) * 2001-02-21 2007-09-05 三菱電機株式会社 Ｅｇｒバルブ制御装置
DE10125094A1 (de) * 2001-05-23 2002-11-28 Siemens Ag Abgasrückführeinrichtung
EP1270924A3 (en) * 2001-06-28 2004-01-07 Delphi Technologies, Inc. Integrated intake manifold assembly for an internal combustion engine
US6928994B2 (en) * 2001-11-08 2005-08-16 Siemens Vdo Automotive, Inc. Modular exhaust gas recirculation assembly
US6935320B2 (en) 2001-11-08 2005-08-30 Siemens Vdo Automotive Inc. Apparatus and method for exhaust gas flow management of an exhaust gas recirculation system
US6585228B1 (en) * 2002-01-25 2003-07-01 Cooper Cameron Corporation Electric valve actuator with eddy current clutch
US6729314B2 (en) 2002-02-11 2004-05-04 Eaton Corporation Staged translation control algorithm for reduction in impact force
US7107970B2 (en) * 2002-12-18 2006-09-19 Siemens Vdo Automotive Inc. Fuel vapor purge control assembly and methods of assembling and controlling same
GB0302020D0 (en) * 2003-01-29 2003-02-26 Delphi Tech Inc EGR valve
US6907868B2 (en) * 2003-03-14 2005-06-21 Siemens Vdo Automotive, Inc. Modular exhaust gas recirculation assembly
US7201159B2 (en) * 2003-03-14 2007-04-10 Siemens Canada Limited Electric actuator assembly and method for controlling an exhaust gas recirculation assembly
EP1462643A1 (de) * 2003-03-25 2004-09-29 Cooper-Standard Automotive (Deutschland) GmbH Ventil-Öffnungsmechanismus
US7235116B2 (en) * 2003-05-29 2007-06-26 Eaton Corporation High temperature corrosion and oxidation resistant valve guide for engine application
US6848432B2 (en) * 2003-06-20 2005-02-01 Siemens Vdo Automotive, Inc. Purge control device for low vacuum condition
KR100565617B1 (ko) * 2003-09-18 2006-03-29 엘지전자 주식회사 냉장고의 제빙장치
US7017884B2 (en) * 2004-01-08 2006-03-28 Woodward Governor Company Fluid metering valve
KR100675432B1 (ko) * 2004-10-04 2007-01-29 캄텍주식회사 차량 배기 가스 재순환 밸브의 개폐 구조
US7252618B2 (en) * 2004-10-14 2007-08-07 Delphi Technologies, Inc. Rack and pinion transmission for a pintle valve
JP2006292009A (ja) * 2005-04-07 2006-10-26 Denso Corp 弁駆動装置
JP2007024241A (ja) * 2005-07-20 2007-02-01 Denso Corp 流体制御弁
JP2007024242A (ja) * 2005-07-20 2007-02-01 Denso Corp 流体制御弁装置
FR2889255A1 (fr) * 2005-07-27 2007-02-02 Valeo Sys Controle Moteur Sas Vanne de recirculation de gaz d'echappement a moteur de commande externe au corps de vanne
US7775197B2 (en) * 2006-07-10 2010-08-17 Continental Automotive Canada, Inc. Engine sub-system actuators having variable ratio drive mechanisms
US20080110435A1 (en) * 2006-11-13 2008-05-15 Oswald Baasch Air valve and method of use
US7855525B2 (en) * 2007-10-30 2010-12-21 Delphi Technologies, Inc. Method for controlling a holding force against, and limiting impact with travel limit positions
DE102007054769A1 (de) * 2007-11-16 2009-05-20 Bosch Mahle Turbo Systems Gmbh & Co. Kg Stellantrieb für bidirektionales Stellglied
DE102008011613A1 (de) * 2008-02-28 2009-09-03 Continental Automotive Gmbh Turbolader mit einer Betätigungseinrichtung zum Öffnen und Schließen eines Wastegate-Kanals
US20090243133A1 (en) * 2008-02-29 2009-10-01 3M Innovative Properties Company Film caliper control
US9745901B2 (en) * 2009-06-17 2017-08-29 Valeo Systemes De Controle Moteur Valve comprising a movement transformation device
ES2399901T3 (es) * 2010-02-16 2013-04-04 Kamtec Inc. Válvula de recirculación de gases de escape para vehículo
US8281771B2 (en) 2010-02-16 2012-10-09 Kamtec Inc. Exhaust gas recirculation valve in vehicle
DE102010022736A1 (de) * 2010-06-04 2011-12-08 Mahle International Gmbh Stellantrieb, Abgasrückführventil, Abgasturbolader
KR101231325B1 (ko) * 2010-12-06 2013-02-07 기아자동차주식회사 로우 프레셔 이지알 시스템 및 그를 통한 흡기계 누설 감지 방법
CN102080611A (zh) * 2011-03-08 2011-06-01 无锡隆盛科技有限公司 一种双排气的电动egr阀
DK2538116T3 (da) * 2011-06-22 2014-04-22 Siemens Ag Indstillingsdrev
JP5828805B2 (ja) * 2011-11-08 2015-12-09 愛三工業株式会社 排気ガス還流装置
FR2984955B1 (fr) * 2011-12-21 2014-03-07 Valeo Sys Controle Moteur Sas Actionneur de controle moteur a mecanisme bielle-manivelle
US9644528B2 (en) * 2013-01-31 2017-05-09 Electro-Motive Diesel, Inc. Engine system with EGR over-pressure protection
FR3004504B1 (fr) * 2013-04-12 2015-04-24 Valeo Sys Controle Moteur Sas Vanne, notamment de controle moteur, dotee d’un volet de dosage et d’un volet d’aiguillage
JP6028695B2 (ja) * 2013-08-26 2016-11-16 株式会社デンソー 全閉位置学習装置
EP2884086B1 (en) 2013-12-11 2017-12-20 Borgwarner Inc. Actuator with valve return
JP6056748B2 (ja) * 2013-12-20 2017-01-11 トヨタ自動車株式会社 過給エンジンのｅｇｒシステム
CN104763557A (zh) * 2014-01-02 2015-07-08 电动内燃机公司 具有egr超压保护的发动机系统
CN104455678A (zh) * 2014-11-28 2015-03-25 长城汽车股份有限公司 Egr阀驱动机构
DE112015000115B4 (de) * 2015-09-11 2020-10-22 Komatsu Ltd. Abgasrückführungsventil, System zum Auftauen von Abgasrückführungsventil und Motor
ITUA20164688A1 (it) * 2016-06-27 2017-12-27 Magneti Marelli Spa Dispositivo attuatore di valvola di ricircolo dei gas di scarico (egr) in un motore endotermico e relativo gruppo valvola di ricircolo dei gas di scarico
US20190010898A1 (en) * 2017-07-10 2019-01-10 GM Global Technology Operations LLC Engine with extended long route egr operations
US11746514B2 (en) * 2020-05-29 2023-09-05 Zurn Industries, Llc Flush valve and motor alignment bracket
CN115523262B (zh) * 2022-09-27 2025-05-13 磐吉奥科技股份有限公司 一种电子换挡执行器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690119A (en) * 1985-08-06 1987-09-01 Mikuni Kogyo Kabushiki Kaisha EGR valve device of internal combustion engines of automobiles
WO1989001105A1 (en) * 1987-07-31 1989-02-09 Bendix Electronics Limited Electrically actuated egr valve
JPH04107467U (ja) * 1991-02-28 1992-09-17 株式会社アツギユニシア 排気還流制御装置
JPH05106520A (ja) * 1990-12-28 1993-04-27 Aisan Ind Co Ltd 流量制御弁
JPH09144608A (ja) * 1995-11-24 1997-06-03 Nippon Soken Inc 排気ガス再循環装置
EP0887540A2 (en) * 1997-06-24 1998-12-30 Eaton Corporation Exhaust gas recirculation valve
EP1028249A2 (en) * 1999-02-12 2000-08-16 Eaton Corporation EGR system and improved actuator therefor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52149921A (en) * 1976-06-08 1977-12-13 Nippon Hoso Kyokai <Nhk> Character editing device
JPS53104826A (en) * 1977-02-25 1978-09-12 Asahi Dow Ltd Battery
JPS6228068A (ja) * 1985-07-29 1987-02-06 Toshiba Corp レ−ザはんだ付け方法
JPH09126342A (ja) * 1995-10-30 1997-05-13 Ranco Japan Ltd ガス電磁弁
US5606957A (en) * 1995-12-06 1997-03-04 Caterpillar Inc. Control system for exhaust gas recirculation
JPH1113990A (ja) * 1997-06-23 1999-01-22 Jatco Corp 動力伝達部材
GB2329001B (en) * 1997-09-04 2001-09-05 Gen Motors Corp Exhaust gas recirculation valve
US6012437A (en) * 1998-07-06 2000-01-11 Eaton Corporation EGR system with improved control logic

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690119A (en) * 1985-08-06 1987-09-01 Mikuni Kogyo Kabushiki Kaisha EGR valve device of internal combustion engines of automobiles
WO1989001105A1 (en) * 1987-07-31 1989-02-09 Bendix Electronics Limited Electrically actuated egr valve
JPH05106520A (ja) * 1990-12-28 1993-04-27 Aisan Ind Co Ltd 流量制御弁
JPH04107467U (ja) * 1991-02-28 1992-09-17 株式会社アツギユニシア 排気還流制御装置
JPH09144608A (ja) * 1995-11-24 1997-06-03 Nippon Soken Inc 排気ガス再循環装置
EP0887540A2 (en) * 1997-06-24 1998-12-30 Eaton Corporation Exhaust gas recirculation valve
EP1028249A2 (en) * 1999-02-12 2000-08-16 Eaton Corporation EGR system and improved actuator therefor

Also Published As

Publication number Publication date
US6102016A (en) 2000-08-15
EP1028249A3 (en) 2001-01-03
JP2000234565A (ja) 2000-08-29
DE60009590D1 (de) 2004-05-13
EP1028249A2 (en) 2000-08-16
EP1028249B1 (en) 2004-04-07
KR20010006634A (ko) 2001-01-26
DE60009590T2 (de) 2005-04-07
JP4647738B2 (ja) 2011-03-09

Similar Documents

Publication Publication Date Title
KR100520025B1 (ko) 배기 가스 재순환 시스템 및 동 시스템용 개량 액츄에이터
EP0887540B1 (en) Exhaust gas recirculation valve
US7992589B2 (en) Dual butterfly valve driven by a common drive motor
EP1612390B1 (en) Turbocharger and EGR system
US5746190A (en) EGR system using perpendicularly arranged control valve
EP1103715B1 (en) Exhaust gas re-circulation device for an internal combustion engine
US20070001136A1 (en) Exhaust gas recirculation valve having a rotary motor
CN108301944B (zh) 用于阀组件的分离联动机构
JP5299390B2 (ja) ターボチャージャ
JPH11507118A (ja) 駆動機械の出力を制御するための制御装置
JP2007002845A (ja) 作動機構に用いられる作動器
US6868828B2 (en) Idle speed control apparatus in throttle body
AU2001259388B2 (en) EGR valve apparatus
EP1136688B1 (en) Exhaust gas re-circulation device for an internal combustion engine
AU2001259388A1 (en) EGR valve apparatus
CN107076034A (zh) 阀装置
JPH11182355A (ja) ダブルポペット型バルブ装置の構造
KR20240084898A (ko) 스프링 습동 마모 방지 타입 3 방향 egr 밸브 유닛 및 egr 시스템
WO2001083975A1 (en) Egr valve apparatus
JP2000136760A (ja) 排気ガス還流装置
CN214196471U (zh) 一种废气门组件、装置、涡轮增压器和车辆
JP3808522B2 (ja) エンジンの吸気量制御装置
EP1278953B1 (en) Egr valve apparatus
JP3748914B2 (ja) エンジンの吸気量制御方法
JP2025524675A (ja) エンジンシステム

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20000212

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20020617

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 20000212

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20050328

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20050912

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20050930

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20051004

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20080711

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20090716

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20100827

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20110830

Start annual number: 7

End annual number: 7

FPAY Annual fee payment

Payment date: 20120830

Year of fee payment: 8

PR1001 Payment of annual fee

Payment date: 20120830

Start annual number: 8

End annual number: 8

FPAY Annual fee payment

Payment date: 20130830

Year of fee payment: 9

PR1001 Payment of annual fee

Payment date: 20130830

Start annual number: 9

End annual number: 9

FPAY Annual fee payment

Payment date: 20140828

Year of fee payment: 10

PR1001 Payment of annual fee

Payment date: 20140828

Start annual number: 10

End annual number: 10

PR1001 Payment of annual fee

Payment date: 20150630

Start annual number: 11

End annual number: 11

FPAY Annual fee payment

Payment date: 20160629

Year of fee payment: 12

PR1001 Payment of annual fee

Payment date: 20160629

Start annual number: 12

End annual number: 12

FPAY Annual fee payment

Payment date: 20170629

Year of fee payment: 13

PR1001 Payment of annual fee

Payment date: 20170629

Start annual number: 13

End annual number: 13

FPAY Annual fee payment

Payment date: 20180903

Year of fee payment: 14

PR1001 Payment of annual fee

Payment date: 20180903

Start annual number: 14

End annual number: 14

PC1801 Expiration of term

Termination date: 20200812

Termination category: Expiration of duration