JPH1077816A5 - - Google Patents

Info

Publication number
JPH1077816A5
JPH1077816A5 JP1997192248A JP19224897A JPH1077816A5 JP H1077816 A5 JPH1077816 A5 JP H1077816A5 JP 1997192248 A JP1997192248 A JP 1997192248A JP 19224897 A JP19224897 A JP 19224897A JP H1077816 A5 JPH1077816 A5 JP H1077816A5
Authority
JP
Japan
Prior art keywords
rocker arm
cam
rocker
control system
rocker arms
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.)
Granted
Application number
JP1997192248A
Other languages
English (en)
Japanese (ja)
Other versions
JP4017705B2 (ja
JPH1077816A (ja
Filing date
Publication date
Priority claimed from US08/684,671 external-priority patent/US5655488A/en
Application filed filed Critical
Publication of JPH1077816A publication Critical patent/JPH1077816A/ja
Publication of JPH1077816A5 publication Critical patent/JPH1077816A5/ja
Application granted granted Critical
Publication of JP4017705B2 publication Critical patent/JP4017705B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP19224897A 1996-07-22 1997-07-17 デュアルイベント弁制御システム Expired - Lifetime JP4017705B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US684671 1984-12-21
US08/684,671 US5655488A (en) 1996-07-22 1996-07-22 Dual event valve control system

Publications (3)

Publication Number Publication Date
JPH1077816A JPH1077816A (ja) 1998-03-24
JPH1077816A5 true JPH1077816A5 (en:Method) 2005-05-19
JP4017705B2 JP4017705B2 (ja) 2007-12-05

Family

ID=24749067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19224897A Expired - Lifetime JP4017705B2 (ja) 1996-07-22 1997-07-17 デュアルイベント弁制御システム

Country Status (5)

Country Link
US (1) US5655488A (en:Method)
EP (1) EP0821142B1 (en:Method)
JP (1) JP4017705B2 (en:Method)
KR (1) KR100318247B1 (en:Method)
DE (1) DE69718569T2 (en:Method)

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IT1302701B1 (it) * 1998-10-20 2000-09-29 Eaton Automotive Spa Dispositivo a bilanciere per il controllo contemporaneo dell'alzatadelle valvole e della relativa fasatura in un motore a scoppio.
DE19930573A1 (de) * 1999-07-02 2001-01-04 Schaeffler Waelzlager Ohg Ventiltrieb einer Brennkraftmaschine
DE19930574A1 (de) * 1999-07-02 2001-01-04 Schaeffler Waelzlager Ohg Ventiltrieb einer Brennkraftmaschine
US6234143B1 (en) 1999-07-19 2001-05-22 Mack Trucks, Inc. Engine exhaust brake having a single valve actuation
US6293248B1 (en) 1999-09-22 2001-09-25 Mack Trucks, Inc. Two-cycle compression braking on a four stroke engine using hydraulic lash adjustment
US6321705B1 (en) * 1999-10-15 2001-11-27 Delphi Technologies, Inc. Roller finger follower for valve deactivation
US6502536B2 (en) * 2000-01-14 2003-01-07 Delphi Technologies, Inc. Method and apparatus for two-step cam profile switching
US6325030B1 (en) * 2000-01-14 2001-12-04 Delphi Technologies, Inc. Roller finger follower for valve deactivation
US6439179B2 (en) * 2000-01-14 2002-08-27 Delphi Technologies, Inc. Deactivation and two-step roller finger follower having a bracket and lost motion spring
US6314928B1 (en) 2000-12-06 2001-11-13 Ford Global Technologies, Inc. Rocker arm assembly
DE10060890C2 (de) * 2000-12-07 2003-04-03 Meta Motoren Energietech Vorrichtung zum Umschalten des Betriebs eines Ladungswechselventils einer Brennkraftmaschine
DE10123186A1 (de) * 2001-05-12 2002-11-14 Bayerische Motoren Werke Ag Ventiltrieb-Vorrichtung zur variablen Hubverstellung eines Gaswechselventils einer Brennkraftmaschine
US6491008B1 (en) 2001-10-18 2002-12-10 Ford Global Technologies, Inc. Variable valve timing adjustable roller rocker arm assembly
DE10155801A1 (de) * 2001-11-14 2003-05-22 Ina Schaeffler Kg Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
US6550435B1 (en) 2002-01-17 2003-04-22 Ford Global Technologies, Llc Variable valve timing adjustable finger follower assembly
US6532920B1 (en) * 2002-02-08 2003-03-18 Ford Global Technologies, Inc. Multipositional lift rocker arm assembly
US6755167B2 (en) * 2002-02-26 2004-06-29 Delphi Technologies, Inc. Two-step roller finger cam follower having spool-shaped low-lift roller
US6668775B2 (en) * 2002-04-12 2003-12-30 Delphi Technologies, Inc. Lock-pin cartridge for a two-step finger follower rocker arm
US6691657B2 (en) * 2002-04-12 2004-02-17 Delphi Technologies, Inc. Two-step finger follower rocker arm
US6615782B1 (en) * 2002-04-12 2003-09-09 Delphi Technologies, Inc. Two-step finger follower rocker arm
US6640759B1 (en) * 2002-04-12 2003-11-04 Delphi Technologies, Inc. Two-step finger follower rocker arm
US6668779B2 (en) * 2002-05-08 2003-12-30 Delphi Technologies, Inc. Two-step finger follower rocker arm assembly
DE10220904B4 (de) * 2002-05-10 2005-04-07 Meta Motoren- Und Energie-Technik Gmbh Vorrichtung zum Verstellen des Hubs eines von einer Nockenwelle betätigten Ventils
DE10230108B4 (de) * 2002-07-04 2004-06-24 Meta Motoren- Und Energie-Technik Gmbh Vorrichtung zum Verstellen des Hubs eines von einer Nockenwelle betätigten Ventils
US6666178B1 (en) * 2002-08-08 2003-12-23 Eaton Corporation Valve deactivation with an electro-hydraulic actuator
US7028654B2 (en) 2002-10-18 2006-04-18 The Maclean-Fogg Company Metering socket
US7191745B2 (en) 2002-10-18 2007-03-20 Maclean-Fogg Company Valve operating assembly
US6871622B2 (en) 2002-10-18 2005-03-29 Maclean-Fogg Company Leakdown plunger
US7128034B2 (en) 2002-10-18 2006-10-31 Maclean-Fogg Company Valve lifter body
US7273026B2 (en) 2002-10-18 2007-09-25 Maclean-Fogg Company Roller follower body
US6769387B2 (en) * 2002-10-19 2004-08-03 General Motors Corporation Compact two-step rocker arm assembly
DE10310226A1 (de) * 2003-03-08 2004-09-16 Ina-Schaeffler Kg Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE10311358B4 (de) * 2003-03-14 2010-04-29 Meta Motoren- Und Energie-Technik Gmbh Hubkolbenbrennkraftmaschine, Verfahren zu ihrem Betreiben sowie Vorrichtung zum Verstellen der Hubfunktion eines Ladungswechselventils
DE102004007766A1 (de) * 2003-03-20 2004-09-30 Ina-Schaeffler Kg Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE10318295A1 (de) * 2003-04-23 2004-11-11 Ina-Schaeffler Kg Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE102004005594A1 (de) * 2004-02-04 2005-08-25 Fev Motorentechnik Gmbh Schlepphebel zur Hubumschaltung
CN100422513C (zh) * 2004-03-03 2008-10-01 蒂姆肯公司 可切换的指状随动件组件
US7546822B2 (en) 2004-03-03 2009-06-16 Timken Us Corporation Switching finger follower assembly
DE102004027054A1 (de) * 2004-06-03 2005-12-22 Ina-Schaeffler Kg Schaltbarer Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE602005020581D1 (de) 2005-01-12 2010-05-27 Eaton Srl Kipphebelanordnung für Zweiphase Ventilsteuerungseinrichtung mit Einzelnockenerhebung
DE102005006056A1 (de) * 2005-02-10 2006-08-24 Daimlerchrysler Ag Vorrichtung zur Koppelung bzw. Entkoppelung zweier Betätigungselemente eines Ventiltriebes einer Brennkraftmaschine und Verfahren hierzu
US7089899B1 (en) 2005-07-11 2006-08-15 Eaton Corporation Stamped two-step rocker arm component
DE102005037053A1 (de) * 2005-08-05 2007-02-08 Schaeffler Kg Schaltbarer Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE102005037052B4 (de) * 2005-08-05 2017-06-22 Schaeffler Technologies AG & Co. KG Schaltbarer Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE102005037051A1 (de) * 2005-08-05 2007-02-08 Schaeffler Kg Schaltbarer Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE102005039368B9 (de) 2005-08-08 2007-11-08 Meta Motoren- Und Energie-Technik Gmbh Schaltbarer Ventilbetätigungsmechanismus
KR100774636B1 (ko) 2005-08-29 2007-11-08 현대자동차주식회사 가변밸브 리프트 팔로우워 장치
JP2009509081A (ja) * 2005-09-16 2009-03-05 ティムケン ユーエス コーポレーション 切換え式フィンガ従動子アセンブリ
DE102005046061A1 (de) * 2005-09-27 2007-03-29 Schaeffler Kg Hebel einer schaltbaren Schlepphebelvorrichtung und Verfahren zur Herstellung desselben
US7318402B2 (en) * 2005-11-21 2008-01-15 Eaton Corporation Dual lift rocker arm latch mechanism and actuation arrangement therefor
US7484487B2 (en) * 2005-11-21 2009-02-03 Eaton Corporation Dual lift rocker arm latch mechanism and actuation arrangement therefor
US7162983B1 (en) 2006-02-22 2007-01-16 Gm Global Technology Operations, Inc. Valve actuator assembly for variable displacement of an engine valve
KR100867842B1 (ko) * 2006-10-10 2008-11-10 현대자동차주식회사 자동차용 가변밸브리프트 팔로워
DE102008025503A1 (de) * 2007-06-04 2008-12-11 Schaeffler Kg Rollenschwinghebel zur Ventildeaktivierung
US8245680B2 (en) * 2010-03-03 2012-08-21 GM Global Technology Operations LLC Engine including valve lift mechanism with stress reduction features
US9194260B2 (en) * 2010-03-19 2015-11-24 Eaton Corporation Switching rocker arm
CN102352785B (zh) * 2011-11-15 2014-08-20 中国嘉陵工业股份有限公司（集团） 一种发动机气门摇臂
DE102012220216A1 (de) * 2012-11-07 2014-05-08 Schaeffler Technologies Gmbh & Co. Kg Nockenfolger
GB2526554A (en) * 2014-05-27 2015-12-02 Eaton Srl Valvetrain with variable valve actuation
CN104791035B (zh) * 2015-04-02 2017-05-31 重庆隆鑫发动机有限公司 发动机摇臂限位的缸头总成
WO2020030298A1 (en) * 2018-08-09 2020-02-13 Eaton Intelligent Power Limited Deactivating rocker arm having two-stage latch pin
US11566544B2 (en) 2018-08-09 2023-01-31 Eaton Intelligent Power Limited Rocker arm assembly with lost motion spring
US10519817B1 (en) * 2018-08-29 2019-12-31 Delphi Technologies Ip Limited Switchable rocker arm with lash adjustment and travel stop

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DE2753197A1 (de) * 1976-12-15 1978-06-22 Eaton Corp Ventilsteuervorrichtung
US4556025A (en) * 1983-11-18 1985-12-03 Mazda Motor Corporation Engine valve mechanism having valve disabling device
US4768467A (en) * 1986-01-23 1988-09-06 Fuji Jukogyo Kabushiki Kaisha Valve operating system for an automotive engine
JP2731004B2 (ja) * 1989-12-06 1998-03-25 ダイハツ工業株式会社 内燃機関における動弁装置
US5203289A (en) * 1990-09-21 1993-04-20 Atsugi Unisia Corporation Variable timing mechanism
DE4136143A1 (de) * 1991-11-02 1993-05-06 Audi Ag, 8070 Ingolstadt, De Ventilsteuereinrichtung fuer eine brennkraftmaschine
US5445116A (en) * 1992-12-22 1995-08-29 Unisia Jecs Corporation Hydraulic variable lift engine valve gear
DE4410288C1 (de) * 1994-03-24 1995-06-14 Audi Ag Ventilbetätigungsvorrichtung für eine Brennkraftmaschine
US5544626A (en) * 1995-03-09 1996-08-13 Ford Motor Company Finger follower rocker arm with engine valve deactivator
US5524580A (en) * 1995-05-11 1996-06-11 Eaton Corporation Adjusting mechanism for a valve control system
US5529033A (en) * 1995-05-26 1996-06-25 Eaton Corporation Multiple rocker arm valve control system

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