CN100379951C - 发动机阀驱动系统和驱动发动机阀的方法 - Google Patents

发动机阀驱动系统和驱动发动机阀的方法 Download PDF

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Publication number
CN100379951C
CN100379951C CNB038075997A CN03807599A CN100379951C CN 100379951 C CN100379951 C CN 100379951C CN B038075997 A CNB038075997 A CN B038075997A CN 03807599 A CN03807599 A CN 03807599A CN 100379951 C CN100379951 C CN 100379951C
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China
Prior art keywords
pressure
hydraulic fluid
valve
engine
engine valve
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 - Fee Related
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CNB038075997A
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English (en)
Chinese (zh)
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CN1646795A (zh
Inventor
杨洲
弗兰克·斯塔夫斯基
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Diesel Engine Retarders Inc
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Diesel Engine Retarders Inc
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Publication of CN1646795A publication Critical patent/CN1646795A/zh
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    • 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
    • F01L13/06—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for braking
    • 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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
CNB038075997A 2002-01-30 2003-01-30 发动机阀驱动系统和驱动发动机阀的方法 Expired - Fee Related CN100379951C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35227502P 2002-01-30 2002-01-30
US60/352,275 2002-01-30

Publications (2)

Publication Number Publication Date
CN1646795A CN1646795A (zh) 2005-07-27
CN100379951C true CN100379951C (zh) 2008-04-09

Family

ID=27663077

Family Applications (1)

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CNB038075997A Expired - Fee Related CN100379951C (zh) 2002-01-30 2003-01-30 发动机阀驱动系统和驱动发动机阀的方法

Country Status (6)

Country Link
US (1) US20030140876A1 (ko)
EP (1) EP1483484A2 (ko)
JP (1) JP2005516144A (ko)
KR (1) KR20040094419A (ko)
CN (1) CN100379951C (ko)
WO (1) WO2003064820A2 (ko)

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US8047166B2 (en) 2008-04-02 2011-11-01 General Electric Company Electric valve actuation system
US9038586B2 (en) 2010-03-19 2015-05-26 Eaton Corporation Rocker assembly having improved durability
US9016252B2 (en) 2008-07-22 2015-04-28 Eaton Corporation System to diagnose variable valve actuation malfunctions by monitoring fluid pressure in a hydraulic lash adjuster gallery
US8985074B2 (en) 2010-03-19 2015-03-24 Eaton Corporation Sensing and control of a variable valve actuation system
US10415439B2 (en) 2008-07-22 2019-09-17 Eaton Intelligent Power Limited Development of a switching roller finger follower for cylinder deactivation in internal combustion engines
US9938865B2 (en) 2008-07-22 2018-04-10 Eaton Corporation Development of a switching roller finger follower for cylinder deactivation in internal combustion engines
US9291075B2 (en) 2008-07-22 2016-03-22 Eaton Corporation System to diagnose variable valve actuation malfunctions by monitoring fluid pressure in a control gallery
US20190309663A9 (en) 2008-07-22 2019-10-10 Eaton Corporation Development of a switching roller finger follower for cylinder deactivation in internal combustion engines
US9708942B2 (en) 2010-03-19 2017-07-18 Eaton Corporation Rocker arm assembly and components therefor
US9284859B2 (en) 2010-03-19 2016-03-15 Eaton Corporation Systems, methods, and devices for valve stem position sensing
US9228454B2 (en) 2010-03-19 2016-01-05 Eaton Coporation Systems, methods and devices for rocker arm position sensing
US8327750B2 (en) * 2008-07-22 2012-12-11 Eaton Corporation Valvetrain oil control system and oil control valve
US9581058B2 (en) 2010-08-13 2017-02-28 Eaton Corporation Development of a switching roller finger follower for cylinder deactivation in internal combustion engines
JP5015975B2 (ja) * 2009-02-04 2012-09-05 エムエーエヌ・ディーゼル・アンド・ターボ・フィリアル・アフ・エムエーエヌ・ディーゼル・アンド・ターボ・エスイー・ティスクランド 大型２サイクルディーゼルエンジン用のカム駆動排気弁作動システム
US10087790B2 (en) 2009-07-22 2018-10-02 Eaton Corporation Cylinder head arrangement for variable valve actuation rocker arm assemblies
US9194261B2 (en) 2011-03-18 2015-11-24 Eaton Corporation Custom VVA rocker arms for left hand and right hand orientations
US11181013B2 (en) 2009-07-22 2021-11-23 Eaton Intelligent Power Limited Cylinder head arrangement for variable valve actuation rocker arm assemblies
IT1395581B1 (it) * 2009-09-12 2012-10-16 Gen Electric Sistema di azionamento per valvola elettrica
US8146572B2 (en) * 2009-12-21 2012-04-03 Chrysler Group Llc Cooled exhaust gas recirculation system with cylinder-level control
US9874122B2 (en) 2010-03-19 2018-01-23 Eaton Corporation Rocker assembly having improved durability
US9885258B2 (en) 2010-03-19 2018-02-06 Eaton Corporation Latch interface for a valve actuating device
CN107829791B (zh) * 2010-07-27 2021-01-05 雅各布斯车辆系统公司 组合发动机制动和正功率发动机空动阀致动系统
US9045120B2 (en) * 2011-11-04 2015-06-02 Robert Bosch Gmbh Pedal oscillation suppression
USD750670S1 (en) 2013-02-22 2016-03-01 Eaton Corporation Rocker arm
DE112015000034T5 (de) 2014-03-03 2015-11-19 Eaton Corporation Ventilbetätigungsvorrichtung und Verfahren zu deren Herstellung
US9506382B2 (en) * 2015-03-30 2016-11-29 Caterpillar Inc. Variable valve actuator
DE102016002051A1 (de) * 2016-02-22 2017-08-24 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Kraftfahrzeug-Antriebsstrang-Steuerung
WO2019028424A1 (en) * 2017-08-03 2019-02-07 Jacobs Vehicle Systems, Inc. SYSTEMS AND METHODS FOR COUNTER-CURRENT MANAGEMENT AND VALVE MOTION SEQUENCING IN IMPROVED MOTOR BRAKING
DK179683B1 (en) * 2017-09-04 2019-03-20 MAN Energy Solutions A LARGE TWO-STROKE COMPRESSION-IGNITED INTERNAL COMBUSTION ENGINE WITH DUAL FUEL SYSTEMS
CN111156064B (zh) * 2019-12-25 2022-05-10 浙江吉利新能源商用车集团有限公司 一种电控气门结构及发动机
ES2954608A1 (es) * 2022-04-14 2023-11-23 De Castro De La Fuente Jose Luis Bermudez Metodo dual de accionamiento de valvulas y sistema de accionamiento de valvulas en donde se aplica

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US4592319A (en) * 1985-08-09 1986-06-03 The Jacobs Manufacturing Company Engine retarding method and apparatus
US5209453A (en) * 1989-11-20 1993-05-11 Nippondenso Co., Ltd. Laminated type piezoelectric apparatus
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US5619965A (en) * 1995-03-24 1997-04-15 Diesel Engine Retarders, Inc. Camless engines with compression release braking
US5967115A (en) * 1994-10-07 1999-10-19 Diesel Engine Retarders, Inc. Electronic controls for compression release engine brakes
CN1323947A (zh) * 2000-05-17 2001-11-28 罗伯特·博施有限公司 活塞式内燃机中的轻燃油定向喷入装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592319A (en) * 1985-08-09 1986-06-03 The Jacobs Manufacturing Company Engine retarding method and apparatus
US5209453A (en) * 1989-11-20 1993-05-11 Nippondenso Co., Ltd. Laminated type piezoelectric apparatus
US5509383A (en) * 1991-02-20 1996-04-23 Itt Automotive Europe Gmbh Hydraulic unit
US5339777A (en) * 1993-08-16 1994-08-23 Caterpillar Inc. Electrohydraulic device for actuating a control element
US5967115A (en) * 1994-10-07 1999-10-19 Diesel Engine Retarders, Inc. Electronic controls for compression release engine brakes
US5619965A (en) * 1995-03-24 1997-04-15 Diesel Engine Retarders, Inc. Camless engines with compression release braking
CN1323947A (zh) * 2000-05-17 2001-11-28 罗伯特·博施有限公司 活塞式内燃机中的轻燃油定向喷入装置

Also Published As

Publication number Publication date
KR20040094419A (ko) 2004-11-09
WO2003064820A2 (en) 2003-08-07
CN1646795A (zh) 2005-07-27
JP2005516144A (ja) 2005-06-02
US20030140876A1 (en) 2003-07-31
EP1483484A2 (en) 2004-12-08
WO2003064820A3 (en) 2003-10-16

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