DE502005000466D1 - Hebelartiger Nockenfolger - Google Patents

Hebelartiger Nockenfolger

Info

Publication number
DE502005000466D1
DE502005000466D1 DE502005000466T DE502005000466T DE502005000466D1 DE 502005000466 D1 DE502005000466 D1 DE 502005000466D1 DE 502005000466 T DE502005000466 T DE 502005000466T DE 502005000466 T DE502005000466 T DE 502005000466T DE 502005000466 D1 DE502005000466 D1 DE 502005000466D1
Authority
DE
Germany
Prior art keywords
lever
cam follower
follower
cam
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.)
Active
Application number
DE502005000466T
Other languages
English (en)
Inventor
Helmut Engelhardt
Ernst Ammon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler KG
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 Schaeffler KG filed Critical Schaeffler KG
Publication of DE502005000466D1 publication Critical patent/DE502005000466D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01L1/185—Overhead end-pivot rocking arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Heat Treatment Of Articles (AREA)
DE502005000466T 2004-06-12 2005-05-19 Hebelartiger Nockenfolger Active DE502005000466D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004028667A DE102004028667A1 (de) 2004-06-12 2004-06-12 Hebelartiger Nockenfolger

Publications (1)

Publication Number Publication Date
DE502005000466D1 true DE502005000466D1 (de) 2007-04-26

Family

ID=34936664

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004028667A Withdrawn DE102004028667A1 (de) 2004-06-12 2004-06-12 Hebelartiger Nockenfolger
DE502005000466T Active DE502005000466D1 (de) 2004-06-12 2005-05-19 Hebelartiger Nockenfolger

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102004028667A Withdrawn DE102004028667A1 (de) 2004-06-12 2004-06-12 Hebelartiger Nockenfolger

Country Status (4)

Country Link
US (1) US8328959B2 (de)
EP (1) EP1609960B1 (de)
JP (1) JP2006046325A (de)
DE (2) DE102004028667A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006002994A1 (de) * 2006-01-21 2007-08-02 Schaeffler Kg Hebelartiger Nockenfolger
US7836860B2 (en) 2007-11-21 2010-11-23 Charter Manufacturing Co., Inc. Engine rocker arm
JP5164545B2 (ja) 2007-12-07 2013-03-21 株式会社オティックス 動弁装置及びロッカアームユニット
DE102009032143A1 (de) * 2009-07-08 2011-01-13 Schaeffler Technologies Gmbh & Co. Kg Verfahren zur Herstellung eines Hubübertragungsbauteils
JP5517915B2 (ja) * 2010-12-28 2014-06-11 株式会社オティックス ロッカアームユニット
DE102011089396A1 (de) 2011-12-21 2013-06-27 Schaeffler Technologies AG & Co. KG Schlepphebel für ein Gaswechselventil einer Brennkraftmaschine
EP2971624B1 (de) 2013-03-15 2018-03-14 Roller Bearing Company of America, Inc. Rollennockenfolger mit nagellager zur anwendung für hohe kilometerfahrleistung von fahrzzeugen mit hoher, mittlerer oder leichter lastkraft
CN103667955B (zh) * 2013-12-20 2016-02-17 齐齐哈尔轨道交通装备有限责任公司 一种高冲击强度钢及其铸件

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4829647A (en) * 1987-12-14 1989-05-16 Ford Motor Company Method of making low friction finger follower rocker arms
JP2774801B2 (ja) * 1988-08-27 1998-07-09 マツダ株式会社 ロッカーアーム及びその製造方法
DE19631653A1 (de) * 1996-08-05 1998-02-12 Hatz Motoren Kipphebel für eine Brennkraftmaschine
JP3909902B2 (ja) * 1996-12-17 2007-04-25 株式会社小松製作所 高耐面圧用鋼部品およびその製造方法
US5819694A (en) * 1997-05-15 1998-10-13 Welles Manufacturing Company Stamped roller-type cam followers with added height
JP2000054810A (ja) * 1998-08-07 2000-02-22 Nippon Seiko Kk 板金製ロッカーアームを備えたカムフォロア
US6199527B1 (en) * 1998-03-12 2001-03-13 Nsk Ltd. Sheet metal rocker arm, manufacturing method thereof, cam follower with said rocker arm, and assembling method thereof
DE10020118B4 (de) * 2000-04-22 2009-11-12 Schaeffler Kg Wälzlagerbauteil
JP2003206708A (ja) * 2002-01-16 2003-07-25 Ntn Corp ローラ付きカムフォロア

Also Published As

Publication number Publication date
JP2006046325A (ja) 2006-02-16
EP1609960B1 (de) 2007-03-14
DE102004028667A1 (de) 2005-12-29
EP1609960A1 (de) 2005-12-28
US8328959B2 (en) 2012-12-11
US20050274437A1 (en) 2005-12-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE

R081 Change of applicant/patentee

Ref document number: 1609960

Country of ref document: EP

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20120828