DE102013207404A1 - Schaltbares Abstützelement - Google Patents

Schaltbares Abstützelement Download PDF

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Publication number
DE102013207404A1
DE102013207404A1 DE102013207404.2A DE102013207404A DE102013207404A1 DE 102013207404 A1 DE102013207404 A1 DE 102013207404A1 DE 102013207404 A DE102013207404 A DE 102013207404A DE 102013207404 A1 DE102013207404 A1 DE 102013207404A1
Authority
DE
Germany
Prior art keywords
housing
ring
inner element
snap ring
extended position
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Withdrawn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
DE102013207404.2A
Other languages
German (de)
English (en)
Inventor
Oliver Schnell
Peter Sailer
Christian Geers
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 DE102013207404.2A priority Critical patent/DE102013207404A1/de
Priority to PCT/DE2014/200065 priority patent/WO2014173402A1/fr
Publication of DE102013207404A1 publication Critical patent/DE102013207404A1/de
Withdrawn legal-status Critical Current

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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
    • F01L1/20—Adjusting or compensating clearance
    • F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
    • F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
    • F01L1/2405—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically by means of a hydraulic adjusting device located between the cylinder head and rocker arm
    • 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
    • F01L13/0005—Deactivating valves
    • 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
    • F01L2307/00—Preventing the rotation of tappets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
DE102013207404.2A 2013-04-24 2013-04-24 Schaltbares Abstützelement Withdrawn DE102013207404A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102013207404.2A DE102013207404A1 (de) 2013-04-24 2013-04-24 Schaltbares Abstützelement
PCT/DE2014/200065 WO2014173402A1 (fr) 2013-04-24 2014-02-17 Élément d'appui commutable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013207404.2A DE102013207404A1 (de) 2013-04-24 2013-04-24 Schaltbares Abstützelement

Publications (1)

Publication Number Publication Date
DE102013207404A1 true DE102013207404A1 (de) 2014-11-13

Family

ID=50382176

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102013207404.2A Withdrawn DE102013207404A1 (de) 2013-04-24 2013-04-24 Schaltbares Abstützelement

Country Status (2)

Country Link
DE (1) DE102013207404A1 (fr)
WO (1) WO2014173402A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10204672A1 (de) 2002-02-06 2003-08-07 Ina Schaeffler Kg Schaltelement für einen Ventiltrieb einer Brennkraftmaschine
DE102008048926A1 (de) 2007-10-10 2009-04-16 Schaeffler Kg Schaltbares Bauteil für einen Ventiltrieb einer Brennkraftmaschine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416852A (en) * 1942-12-17 1947-03-04 Waldes Koh I Noer Inc Retaining ring
US5263386A (en) * 1992-11-24 1993-11-23 General Motors Corporation Roller cam follower guide
DE102008059567A1 (de) * 2007-12-20 2009-06-25 Schaeffler Kg Schaltbares Bauteil für einen Ventiltrieb einer Brennkraftmaschine
US8151752B2 (en) * 2008-02-11 2012-04-10 Delphi Technologies, Inc. Deactivating hydraulic lash adjuster for oriented mounting in an engine
DE102008052279A1 (de) * 2008-10-18 2010-04-22 Schaeffler Kg Schaltbares Bauteil für einen Ventiltrieb einer Brennkraftmaschine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10204672A1 (de) 2002-02-06 2003-08-07 Ina Schaeffler Kg Schaltelement für einen Ventiltrieb einer Brennkraftmaschine
DE102008048926A1 (de) 2007-10-10 2009-04-16 Schaeffler Kg Schaltbares Bauteil für einen Ventiltrieb einer Brennkraftmaschine

Also Published As

Publication number Publication date
WO2014173402A1 (fr) 2014-10-30

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

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

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

Effective date: 20140212

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

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

Effective date: 20150123

R005 Application deemed withdrawn due to failure to request examination