DE19981763D2 - Schaltbarer Ventiltrieb einer Brennkraftmaschine - Google Patents

Schaltbarer Ventiltrieb einer Brennkraftmaschine

Info

Publication number
DE19981763D2
DE19981763D2 DE19981763T DE19981763T DE19981763D2 DE 19981763 D2 DE19981763 D2 DE 19981763D2 DE 19981763 T DE19981763 T DE 19981763T DE 19981763 T DE19981763 T DE 19981763T DE 19981763 D2 DE19981763 D2 DE 19981763D2
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
valve train
switchable valve
switchable
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.)
Expired - Fee Related
Application number
DE19981763T
Other languages
English (en)
Inventor
Oliver Schnell
Gerhard Maas
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.)
IHO Holding GmbH and Co KG
Original Assignee
INA Waelzlager Schaeffler OHG
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 INA Waelzlager Schaeffler OHG filed Critical INA Waelzlager Schaeffler OHG
Priority to DE19981763T priority Critical patent/DE19981763D2/de
Application granted granted Critical
Publication of DE19981763D2 publication Critical patent/DE19981763D2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
DE19981763T 1998-08-27 1999-05-17 Schaltbarer Ventiltrieb einer Brennkraftmaschine Expired - Fee Related DE19981763D2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19981763T DE19981763D2 (de) 1998-08-27 1999-05-17 Schaltbarer Ventiltrieb einer Brennkraftmaschine

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1998138926 DE19838926A1 (de) 1998-08-27 1998-08-27 Schaltbarer Ventiltrieb einer Brennkraftmaschine
DE19981763T DE19981763D2 (de) 1998-08-27 1999-05-17 Schaltbarer Ventiltrieb einer Brennkraftmaschine
PCT/EP1999/003402 WO2000012875A1 (de) 1998-08-27 1999-05-17 Schaltbarer ventiltrieb einer brennkraftmaschine

Publications (1)

Publication Number Publication Date
DE19981763D2 true DE19981763D2 (de) 2001-08-02

Family

ID=7878866

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1998138926 Withdrawn DE19838926A1 (de) 1998-08-27 1998-08-27 Schaltbarer Ventiltrieb einer Brennkraftmaschine
DE19981763T Expired - Fee Related DE19981763D2 (de) 1998-08-27 1999-05-17 Schaltbarer Ventiltrieb einer Brennkraftmaschine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1998138926 Withdrawn DE19838926A1 (de) 1998-08-27 1998-08-27 Schaltbarer Ventiltrieb einer Brennkraftmaschine

Country Status (2)

Country Link
DE (2) DE19838926A1 (de)
WO (1) WO2000012875A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10048619A1 (de) * 2000-09-30 2002-04-11 Ina Schaeffler Kg Abschaltbares Abstützelement
DE10055014A1 (de) * 2000-11-07 2002-05-08 Ina Schaeffler Kg Schaltbares Abstützelement für einen Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE10146131A1 (de) 2001-09-19 2003-04-03 Ina Schaeffler Kg Schaltelement für einen Ventiltrieb einer Brennkraftmaschine
DE102004040808A1 (de) 2004-08-24 2006-03-30 Ina-Schaeffler Kg Schaltbarer Nockenfolger
DE102007016752A1 (de) * 2007-04-07 2008-10-09 Schaeffler Kg Ventiltrieb einer Brennkraftmaschine
WO2009003840A2 (de) * 2007-07-05 2009-01-08 Schaeffler Kg Schlepphebel für einen ventiltrieb einer brennkraftmaschine
DE102007051302A1 (de) 2007-10-26 2009-04-30 Schaeffler Kg Hubkolbenbrennkraftmaschine mit Motorbremse und zusätzlichem Öffnen eines Auslassventils
DE102010018212A1 (de) 2010-04-26 2011-10-27 Schaeffler Technologies Gmbh & Co. Kg Ventiltriebssystem
DE102014116791A1 (de) 2014-11-17 2016-05-19 Volkswagen Ag Nockenfolger und eine mit einem solchen Nockenfolger ausgestattete Brennkraftmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4323555A1 (de) * 1993-07-14 1995-01-19 Bayerische Motoren Werke Ag Vorrichtung zum Außerbetriebsetzen eines Brennkraftmaschinen-Hubventils
DE19500575A1 (de) 1995-01-11 1996-07-18 Schaeffler Waelzlager Kg Schaltbares Abstützelement
DE19710578A1 (de) * 1997-03-14 1998-09-17 Schaeffler Waelzlager Ohg Schaltbares Abstützelement für einen Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE19744253A1 (de) * 1997-10-07 1999-04-08 Schaeffler Waelzlager Ohg Stößel

Also Published As

Publication number Publication date
WO2000012875A1 (de) 2000-03-09
DE19838926A1 (de) 2000-03-02

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: INA-SCHAEFFLER KG, 91074 HERZOGENAURACH, DE

8139 Disposal/non-payment of the annual fee