DE19981762D2 - Schaltbarer Ventiltrieb einer Brennkraftmaschine - Google Patents

Schaltbarer Ventiltrieb einer Brennkraftmaschine

Info

Publication number
DE19981762D2
DE19981762D2 DE19981762T DE19981762T DE19981762D2 DE 19981762 D2 DE19981762 D2 DE 19981762D2 DE 19981762 T DE19981762 T DE 19981762T DE 19981762 T DE19981762 T DE 19981762T DE 19981762 D2 DE19981762 D2 DE 19981762D2
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
DE19981762T
Other languages
English (en)
Inventor
Oliver Schnell
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 DE19981762T priority Critical patent/DE19981762D2/de
Application granted granted Critical
Publication of DE19981762D2 publication Critical patent/DE19981762D2/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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
DE19981762T 1998-08-27 1999-05-15 Schaltbarer Ventiltrieb einer Brennkraftmaschine Expired - Fee Related DE19981762D2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19981762T DE19981762D2 (de) 1998-08-27 1999-05-15 Schaltbarer Ventiltrieb einer Brennkraftmaschine

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1998138909 DE19838909A1 (de) 1998-08-27 1998-08-27 Schaltbarer Ventiltrieb einer Brennkraftmaschine
DE19981762T DE19981762D2 (de) 1998-08-27 1999-05-15 Schaltbarer Ventiltrieb einer Brennkraftmaschine
PCT/EP1999/003365 WO2000012874A1 (de) 1998-08-27 1999-05-15 Schaltbarer ventiltrieb einer brennkraftmaschine

Publications (1)

Publication Number Publication Date
DE19981762D2 true DE19981762D2 (de) 2001-07-26

Family

ID=7878854

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1998138909 Withdrawn DE19838909A1 (de) 1998-08-27 1998-08-27 Schaltbarer Ventiltrieb einer Brennkraftmaschine
DE19981762T Expired - Fee Related DE19981762D2 (de) 1998-08-27 1999-05-15 Schaltbarer Ventiltrieb einer Brennkraftmaschine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1998138909 Withdrawn DE19838909A1 (de) 1998-08-27 1998-08-27 Schaltbarer Ventiltrieb einer Brennkraftmaschine

Country Status (2)

Country Link
DE (2) DE19838909A1 (de)
WO (1) WO2000012874A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1143120A3 (de) * 2000-03-08 2001-10-24 Eaton Corporation Ventildeaktivierungsmechanismus einer Brennkraftmaschine
AU2002210471A1 (en) * 2000-09-30 2002-04-15 Ina-Schaeffler Kg Retractable support element
US6901893B1 (en) * 2004-04-15 2005-06-07 Stanadyne Corporation Valve deactivator assembly
DE102007041844A1 (de) * 2007-09-04 2009-03-05 Schaeffler Kg Schaltbares Abstützelement für einen Ventiltrieb einer Brennkraftmaschine
US8375909B2 (en) 2009-01-30 2013-02-19 Eaton Corporation Rocker arm retention
JP6123575B2 (ja) 2013-08-22 2017-05-10 マツダ株式会社 多気筒エンジンの制御装置

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
WO2000012874A1 (de) 2000-03-09
DE19838909A1 (de) 2000-03-02

Similar Documents

Publication Publication Date Title
DE59700135D1 (de) Ventiltrieb einer Brennkraftmaschine
DE69934533D1 (de) Viertakt-Brennkraftmaschine
DE69800204D1 (de) Verbesserte Nockenwelle einer Brennkraftmaschine
DE59800352D1 (de) Ventiltrieb einer Brennkraftmaschine
DE19581156D2 (de) Schaltbarer Stößel eines Ventiltriebs einer Brennkraftmaschine
DE69915093D1 (de) Brennkraftmaschine
DE69926700D1 (de) Brennkraftmaschine
DE69915921D1 (de) Brennkraftmaschine
DE69922368D1 (de) Brennkraftmaschine
DE59606950D1 (de) Ventiltrieb einer Brennkraftmaschine
DE69718394D1 (de) Ventiltrieb in einer Brennkraftmaschine
DE19781623D2 (de) Ventiltrieb einer Brennkraftmaschine
DE19681239D2 (de) Stößel für den Ventiltrieb einer Brennkraftmaschine
DE69717740T2 (de) Ventiltrieb in einer Brennkraftmaschine
DE69927444D1 (de) Brennkraftmaschine
DE69926196D1 (de) Brennkraftmaschine
DE19981763D2 (de) Schaltbarer Ventiltrieb einer Brennkraftmaschine
DE59909838D1 (de) Variabler Ventiltrieb für eine Brennkraftmaschine
DE69924432D1 (de) Brennkraftmaschine
DE69919621D1 (de) Brennkraftmaschine
DE69839327D1 (de) Ventiltriebmechanismus in einer Brennkraftmaschine
DE19980751D2 (de) Ventiltrieb einer Brennkraftmaschine
DE19981762D2 (de) Schaltbarer Ventiltrieb einer Brennkraftmaschine
DE69907850D1 (de) Brennkraftmaschine
DE19581666D2 (de) Ventiltrieb einer Brennkraftmaschine

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