ATE384857T1 - Blechklammer für kipphebel - Google Patents

Blechklammer für kipphebel

Info

Publication number
ATE384857T1
ATE384857T1 AT03254593T AT03254593T ATE384857T1 AT E384857 T1 ATE384857 T1 AT E384857T1 AT 03254593 T AT03254593 T AT 03254593T AT 03254593 T AT03254593 T AT 03254593T AT E384857 T1 ATE384857 T1 AT E384857T1
Authority
AT
Austria
Prior art keywords
side walls
rocker arm
pin member
clip
extending
Prior art date
Application number
AT03254593T
Other languages
English (en)
Inventor
Sergio Ferracin
Majo Cecur
Original Assignee
Eaton Srl
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 Eaton Srl filed Critical Eaton Srl
Application granted granted Critical
Publication of ATE384857T1 publication Critical patent/ATE384857T1/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
    • F01L1/18—Rocking arms or levers
    • 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
    • F01L1/18—Rocking arms or levers
    • F01L1/185—Overhead end-pivot rocking arms
    • 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
    • F01L1/18—Rocking arms or levers
    • F01L2001/187—Clips, e.g. for retaining rocker arm on pivot
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams
    • Y10T74/2107—Follower

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Jigs For Machine Tools (AREA)
  • Clamps And Clips (AREA)
  • Load-Engaging Elements For Cranes (AREA)
AT03254593T 2003-07-23 2003-07-23 Blechklammer für kipphebel ATE384857T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03254593A EP1500794B1 (de) 2003-07-23 2003-07-23 Blechklammer für Kipphebel

Publications (1)

Publication Number Publication Date
ATE384857T1 true ATE384857T1 (de) 2008-02-15

Family

ID=33484033

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03254593T ATE384857T1 (de) 2003-07-23 2003-07-23 Blechklammer für kipphebel

Country Status (7)

Country Link
US (1) US6889644B2 (de)
EP (1) EP1500794B1 (de)
JP (1) JP4541792B2 (de)
KR (1) KR101119404B1 (de)
CN (1) CN100392211C (de)
AT (1) ATE384857T1 (de)
DE (1) DE60318836T2 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004033973A1 (de) * 2004-07-14 2006-02-16 Ina-Schaeffler Kg Verbindungselement zur verliersicheren Halterung eines hebelartigen Nockenfolgers
JP4293167B2 (ja) * 2005-07-25 2009-07-08 三菱自動車工業株式会社 内燃機関の可変動弁装置
DE102005037053A1 (de) * 2005-08-05 2007-02-08 Schaeffler Kg Schaltbarer Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
KR100867842B1 (ko) * 2006-10-10 2008-11-10 현대자동차주식회사 자동차용 가변밸브리프트 팔로워
JP4891134B2 (ja) * 2007-04-16 2012-03-07 Ｎｔｎ株式会社 ラッシュアジャスタ
US8985074B2 (en) 2010-03-19 2015-03-24 Eaton Corporation Sensing and control of a variable valve actuation system
US9938865B2 (en) 2008-07-22 2018-04-10 Eaton Corporation Development of a switching roller finger follower for cylinder deactivation in internal combustion engines
US9038586B2 (en) 2010-03-19 2015-05-26 Eaton Corporation Rocker assembly having improved durability
US9581058B2 (en) 2010-08-13 2017-02-28 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
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
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
US9708942B2 (en) 2010-03-19 2017-07-18 Eaton Corporation Rocker arm assembly and components therefor
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
DE102008034648A1 (de) * 2008-07-25 2010-01-28 Schaeffler Kg Nockenfolger für einen Ventiltrieb einer Brennkraftmaschine
US8375909B2 (en) * 2009-01-30 2013-02-19 Eaton Corporation Rocker arm retention
DE102009032582A1 (de) 2009-07-10 2011-01-13 Schaeffler Technologies Gmbh & Co. Kg Schlepphebel
US11181013B2 (en) 2009-07-22 2021-11-23 Eaton Intelligent Power Limited Cylinder head arrangement for variable valve actuation rocker arm assemblies
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
US9874122B2 (en) 2010-03-19 2018-01-23 Eaton Corporation Rocker assembly having improved durability
US9194260B2 (en) 2010-03-19 2015-11-24 Eaton Corporation Switching rocker arm
US9885258B2 (en) 2010-03-19 2018-02-06 Eaton Corporation Latch interface for a valve actuating device
CN102892977B (zh) * 2010-03-19 2015-04-01 伊顿公司 转换摇臂和定向转换摇臂中锁闩的方法
DE102011003212A1 (de) * 2011-01-26 2012-07-26 Schaeffler Technologies Gmbh & Co. Kg Kipphebel
DE102011077024A1 (de) * 2011-06-07 2012-12-13 Schaeffler Technologies AG & Co. KG Schlepphebel zur Betätigung eines Gaswechselventils
JP2013185470A (ja) * 2012-03-06 2013-09-19 Toyota Motor Corp ロッカーアームクリップおよび動弁機構
GB201211534D0 (en) * 2012-06-29 2012-08-08 Eaton Srl Valve bridge
DE102012219506A1 (de) * 2012-10-02 2014-04-03 Schaeffler Technologies Gmbh & Co. Kg Hebelartiger Nockenfolger
USD750670S1 (en) 2013-02-22 2016-03-01 Eaton Corporation Rocker arm
CN105121090A (zh) 2014-03-03 2015-12-02 伊顿公司 气门致动装置及其制造方法
USD797153S1 (en) * 2016-07-13 2017-09-12 Jason Kencevski Roller rocker
USD820320S1 (en) * 2016-10-23 2018-06-12 Jason Kencevski Roller rocker
US10683923B2 (en) 2017-07-31 2020-06-16 Schaeffler Technologies AG & Co. KG Rotatable body valve stem contact for switchable roller finger follower

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4934323A (en) * 1988-12-12 1990-06-19 Navistar International Transporation Corp. Valve lever with ball bearing pivot and retainer
DE69309346T2 (de) * 1992-01-07 1997-07-10 Koyo Seiko Co Kipphebel mit rolle und dessen herstellungsverfahren
US5615647A (en) * 1995-03-28 1997-04-01 Eaton Corporation Latch assembly for a valve control system
US5619958A (en) * 1995-10-06 1997-04-15 Eaton Corporation Engine valve control system using a latchable rocker arm
DE19652676A1 (de) * 1996-12-18 1998-06-25 Schaeffler Waelzlager Ohg Betätigungshebel für einen Ventiltrieb einer Brennkraftmaschine
IT1302601B1 (it) * 1998-10-05 2000-09-29 Eaton Automotive Spa Bilanciere dotato di elemento idraulico nel fulcro per un treno dicomando di valvole.
US6302075B1 (en) * 2000-01-07 2001-10-16 Delphi Technologies, Inc. Roller finger follower shaft retention apparatus
US6491012B2 (en) * 2000-09-13 2002-12-10 Toledo Technologies Inc. Rocker arm assembly having a spring clip valve guide
JP3795320B2 (ja) * 2000-11-20 2006-07-12 株式会社ジェイテクト ロッカアーム用クリップ
US6478001B1 (en) * 2001-12-18 2002-11-12 Delph Technologies, Inc. Cam follower with clamp

Also Published As

Publication number Publication date
DE60318836T2 (de) 2009-01-22
US20050016480A1 (en) 2005-01-27
EP1500794B1 (de) 2008-01-23
CN1590717A (zh) 2005-03-09
JP4541792B2 (ja) 2010-09-08
JP2005042725A (ja) 2005-02-17
EP1500794A1 (de) 2005-01-26
CN100392211C (zh) 2008-06-04
KR101119404B1 (ko) 2012-02-22
DE60318836D1 (de) 2008-03-13
KR20050011730A (ko) 2005-01-29
US6889644B2 (en) 2005-05-10

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties