ATE454536T1 - Verfahren und vorrichtung zur kontrolle der ventilschliessgeschwindigkeit - Google Patents

Verfahren und vorrichtung zur kontrolle der ventilschliessgeschwindigkeit

Info

Publication number
ATE454536T1
ATE454536T1 AT00963499T AT00963499T ATE454536T1 AT E454536 T1 ATE454536 T1 AT E454536T1 AT 00963499 T AT00963499 T AT 00963499T AT 00963499 T AT00963499 T AT 00963499T AT E454536 T1 ATE454536 T1 AT E454536T1
Authority
AT
Austria
Prior art keywords
valve
seat
controlling
engine valve
chamber
Prior art date
Application number
AT00963499T
Other languages
English (en)
Inventor
Richard Vanderpoel
John Schwoerer
Original Assignee
Diesel Engine Retarders Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26851091&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE454536(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Diesel Engine Retarders Inc filed Critical Diesel Engine Retarders Inc
Application granted granted Critical
Publication of ATE454536T1 publication Critical patent/ATE454536T1/de

Links

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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/16—Silencing impact; Reducing wear
    • 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
    • F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
    • 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
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
AT00963499T 1999-09-16 2000-09-15 Verfahren und vorrichtung zur kontrolle der ventilschliessgeschwindigkeit ATE454536T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15403599P 1999-09-16 1999-09-16
US15447299P 1999-09-17 1999-09-17
PCT/US2000/025308 WO2001020139A1 (en) 1999-09-16 2000-09-15 Method and apparatus for valve seating velocity control

Publications (1)

Publication Number Publication Date
ATE454536T1 true ATE454536T1 (de) 2010-01-15

Family

ID=26851091

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00963499T ATE454536T1 (de) 1999-09-16 2000-09-15 Verfahren und vorrichtung zur kontrolle der ventilschliessgeschwindigkeit

Country Status (6)

Country Link
US (1) US6474277B1 (de)
EP (1) EP1212518B1 (de)
JP (1) JP4711581B2 (de)
AT (1) ATE454536T1 (de)
DE (1) DE60043659D1 (de)
WO (1) WO2001020139A1 (de)

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WO2003087544A2 (en) * 2002-04-08 2003-10-23 Diesel Engine Retarders, Inc. Compact lost motion system for variable valve actuation
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US7156062B2 (en) * 2004-04-19 2007-01-02 Jacobs Vehicle Systems, Inc. Valve actuation system with valve seating control
WO2006044007A2 (en) 2004-10-14 2006-04-27 Jacobs Vehicle Systems, Inc. System and method for variable valve actuation in an internal combustion engine
JP2008536056A (ja) * 2005-04-11 2008-09-04 ジェイコブス ビークル システムズ、インコーポレイテッド 弁の着座を制御する弁作動システム
CN102187065B (zh) * 2008-08-28 2013-08-07 丰田自动车株式会社 密封型气门间隙调节器
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WO2010129872A1 (en) * 2009-05-07 2010-11-11 Scuderi Group, Llc Air supply for components of a split-cycle engine
WO2011159756A1 (en) 2010-06-18 2011-12-22 Scuderi Group, Llc Split-cycle engine with crossover passage combustion
JP5571509B2 (ja) * 2010-08-30 2014-08-13 三井造船株式会社 内燃機関の電子制御式弁駆動装置
US8833315B2 (en) 2010-09-29 2014-09-16 Scuderi Group, Inc. Crossover passage sizing for split-cycle engine
RU2013117686A (ru) 2010-10-01 2014-11-20 Скадери Груп, Инк. V-образный двигатель с расщепленным циклом (варианты)
JP2014503752A (ja) 2011-01-27 2014-02-13 スクデリ グループ インコーポレイテッド バルブ不作動化付ロストモーション可変バルブ作動システム
EP2668375A2 (de) 2011-01-27 2013-12-04 Scuderi Group, Inc. Ventilbetätigungssystem mit variablem leerlauf und einem nockenwellenversteller
US9109468B2 (en) 2012-01-06 2015-08-18 Scuderi Group, Llc Lost-motion variable valve actuation system
US8813605B2 (en) 2012-08-24 2014-08-26 Chrysler Group Llc Pendulum absorber snubber
US9297295B2 (en) 2013-03-15 2016-03-29 Scuderi Group, Inc. Split-cycle engines with direct injection
EP2981687B1 (de) 2013-03-31 2019-10-23 Jacobs Vehicle Systems, Inc. Steuerung der bewegung eines beweglichen teils
WO2017194291A1 (en) * 2016-05-12 2017-11-16 Eaton Srl Rocker arm
US11230951B2 (en) 2018-09-10 2022-01-25 Jacobs Vehicle Systems, Inc. Lost motion variable valve actuation systems and methods
CN112881175B (zh) * 2021-01-26 2022-07-22 湘潭大学 基于复合减速算法的低成本压痕仪压头软着陆方法及系统

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Also Published As

Publication number Publication date
JP2003509619A (ja) 2003-03-11
EP1212518A1 (de) 2002-06-12
JP4711581B2 (ja) 2011-06-29
US6474277B1 (en) 2002-11-05
EP1212518B1 (de) 2010-01-06
WO2001020139A1 (en) 2001-03-22
EP1212518A4 (de) 2008-03-19
DE60043659D1 (de) 2010-02-25

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Legal Events

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