DE102011079605A1 - Schlepphebel für den Ventiltrieb einer Brennkraftmaschine - Google Patents

Schlepphebel für den Ventiltrieb einer Brennkraftmaschine Download PDF

Info

Publication number
DE102011079605A1
DE102011079605A1 DE102011079605A DE102011079605A DE102011079605A1 DE 102011079605 A1 DE102011079605 A1 DE 102011079605A1 DE 102011079605 A DE102011079605 A DE 102011079605A DE 102011079605 A DE102011079605 A DE 102011079605A DE 102011079605 A1 DE102011079605 A1 DE 102011079605A1
Authority
DE
Germany
Prior art keywords
bolt
drag lever
recess
side wall
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.)
Withdrawn
Application number
DE102011079605A
Other languages
German (de)
English (en)
Inventor
Stefan Dorn
Norbert Geyer
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 Technologies AG and Co 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 Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Priority to DE102011079605A priority Critical patent/DE102011079605A1/de
Priority to CN201280035971.9A priority patent/CN103827450B/zh
Priority to DE112012003085.0T priority patent/DE112012003085A5/de
Priority to PCT/EP2012/057759 priority patent/WO2013013845A1/de
Publication of DE102011079605A1 publication Critical patent/DE102011079605A1/de
Withdrawn legal-status Critical Current

Links

Images

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
    • 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
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • 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
    • F01L2305/00—Valve arrangements comprising rollers
    • F01L2305/02—Mounting of rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE102011079605A 2011-07-22 2011-07-22 Schlepphebel für den Ventiltrieb einer Brennkraftmaschine Withdrawn DE102011079605A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE102011079605A DE102011079605A1 (de) 2011-07-22 2011-07-22 Schlepphebel für den Ventiltrieb einer Brennkraftmaschine
CN201280035971.9A CN103827450B (zh) 2011-07-22 2012-04-27 用于内燃机的气门驱动机构的摇臂
DE112012003085.0T DE112012003085A5 (de) 2011-07-22 2012-04-27 Schlepphebel für den Ventiltrieb einer Brennkraftmaschine
PCT/EP2012/057759 WO2013013845A1 (de) 2011-07-22 2012-04-27 Schlepphebel für den ventiltrieb einer brennkraftmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011079605A DE102011079605A1 (de) 2011-07-22 2011-07-22 Schlepphebel für den Ventiltrieb einer Brennkraftmaschine

Publications (1)

Publication Number Publication Date
DE102011079605A1 true DE102011079605A1 (de) 2013-01-24

Family

ID=46017877

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102011079605A Withdrawn DE102011079605A1 (de) 2011-07-22 2011-07-22 Schlepphebel für den Ventiltrieb einer Brennkraftmaschine
DE112012003085.0T Withdrawn DE112012003085A5 (de) 2011-07-22 2012-04-27 Schlepphebel für den Ventiltrieb einer Brennkraftmaschine

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE112012003085.0T Withdrawn DE112012003085A5 (de) 2011-07-22 2012-04-27 Schlepphebel für den Ventiltrieb einer Brennkraftmaschine

Country Status (3)

Country Link
CN (1) CN103827450B (zh)
DE (2) DE102011079605A1 (zh)
WO (1) WO2013013845A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017115985A1 (de) 2017-07-17 2019-01-17 Schaeffler Technologies AG & Co. KG Verfahren zur Herstellung eines Rollenschlepphebels
DE102018126745A1 (de) 2018-10-26 2020-04-30 Schaeffler Technologies AG & Co. KG Schlepphebel für den Ventiltrieb von Hubkolbenbrennkraftmaschinen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104696037A (zh) * 2015-03-18 2015-06-10 杭州新坐标科技股份有限公司 低惯量高强度的滚轮摇臂
US10323549B2 (en) * 2017-07-07 2019-06-18 Progress Rail Locomotive Inc. Self-aligning rocker arm and pushrod design

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4234868A1 (de) 1992-10-16 1994-04-21 Schaeffler Waelzlager Kg Schlepp- oder Kipphebel für einen Ventiltrieb einer Hubkolbenbrennkraftmaschine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4825717A (en) * 1988-09-12 1989-05-02 Henley Manufacturing Corporation Rocker arm of the cam-follower type with ribs
JPH04259612A (ja) * 1991-02-15 1992-09-16 Ntn Corp ローラ付ロッカーアーム
US6302075B1 (en) * 2000-01-07 2001-10-16 Delphi Technologies, Inc. Roller finger follower shaft retention apparatus
JP2003240103A (ja) * 2002-02-20 2003-08-27 Koyo Seiko Co Ltd カムフォロワ
JP4039936B2 (ja) * 2002-11-25 2008-01-30 株式会社ジェイテクト ロッカアーム
US6837197B2 (en) * 2003-03-19 2005-01-04 Eaton Corporation Dual valve lift and valve deactivation
JP2005188362A (ja) * 2003-12-25 2005-07-14 Koyo Seiko Co Ltd 板金製ロッカアームおよびその製造方法
JP2005201065A (ja) * 2004-01-13 2005-07-28 Koyo Seiko Co Ltd ロッカアーム
DE102005037053A1 (de) * 2005-08-05 2007-02-08 Schaeffler Kg Schaltbarer Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
JP2008115818A (ja) * 2006-11-07 2008-05-22 Otics Corp ロッカアーム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4234868A1 (de) 1992-10-16 1994-04-21 Schaeffler Waelzlager Kg Schlepp- oder Kipphebel für einen Ventiltrieb einer Hubkolbenbrennkraftmaschine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017115985A1 (de) 2017-07-17 2019-01-17 Schaeffler Technologies AG & Co. KG Verfahren zur Herstellung eines Rollenschlepphebels
DE102018126745A1 (de) 2018-10-26 2020-04-30 Schaeffler Technologies AG & Co. KG Schlepphebel für den Ventiltrieb von Hubkolbenbrennkraftmaschinen

Also Published As

Publication number Publication date
CN103827450B (zh) 2017-08-15
DE112012003085A5 (de) 2014-07-10
CN103827450A (zh) 2014-05-28
WO2013013845A1 (de) 2013-01-31

Similar Documents

Publication Publication Date Title
DE102007027979B4 (de) Ventiltrieb für Gaswechselventile einer Brennkraftmaschine mit Nockenwellen-Tunnellager
DE10230108B4 (de) Vorrichtung zum Verstellen des Hubs eines von einer Nockenwelle betätigten Ventils
DE102009048621B4 (de) Ventiltrieb für Gaswechselventile mit Verspannung von Grundnockenwelle und Nockenträger in Umfangs- oder Drehrichtung
DE102010004591B4 (de) Gebauter Nockenträger für Ventiltrieb
DE102009011256B4 (de) Schlepphebelanordnung
DE102009056306A1 (de) Rollenstößel
EP2702253B1 (de) Ventiltrieb für gaswechselventile einer brennkraftmaschine mit einer grundnockenwelle und zwischen drehlagern der grundnockenwelle in zwei oder mehr diskrete verschiebestellungen verschiebbaren nockenträgern
DE102007010148A1 (de) Ventiltrieb für Gaswechselventile einer Brennkraftmaschine mit einem axial beweglichen Lager
DE102008028513A1 (de) Ventilbetrieb für Gaswechselventile einer Brennkraftmaschine mit doppelt abgestützten Nockenträgern
DE4112718A1 (de) Kipphebel mit schlitz fuer einen ventilschaft mit vorsprung
DE102007010150A1 (de) Ventiltrieb für Gaswechselventile einer Brennkraftmaschine mit Nockenträgerarretierung von außen
DE102011077024A1 (de) Schlepphebel zur Betätigung eines Gaswechselventils
DE102011079605A1 (de) Schlepphebel für den Ventiltrieb einer Brennkraftmaschine
DE102007014544B4 (de) Brennkraftmaschine mit mindestens einer Nockenwelle
DE102004002487A1 (de) Rollenstößel
DE102016220397A1 (de) Zwischenhebel eines variablen Ventiltriebs
DE102010027608A1 (de) Steuertrieb einer Brennkraftmaschine
WO2011157499A1 (de) Schlepphebel für einen ventiltrieb einer brennkraftmaschine
WO2016058736A1 (de) Kraftstoffpumpe
DE102014007189A1 (de) Ventiltrieb für Gaswechselventile mit Nockenträger- und Grundwellenverzahnung im Rastmittelbereich
DE102014206315A1 (de) Rollenstößel für eine Hubkolbenbrennkraftmaschine
DE102014218872A1 (de) Anordnung eines Kipphebels für den Ventiltrieb einer Brennkraftmaschine
DE202014105513U1 (de) Poppetventil für einen Kompressor
DE112017005399T5 (de) Kolbenpumpe und nockenbetriebenes Element von dieser
DE102016220401A1 (de) Zwischenhebel eines variablen Ventiltriebs

Legal Events

Date Code Title Description
R081 Change of applicant/patentee

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

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

Effective date: 20140218

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

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

Effective date: 20120827

R118 Application deemed withdrawn due to claim for domestic priority

Effective date: 20140122