EP0872630A3 - Lagerung eines Schlepphebels einer Ventilsteuereinrichtung an einer Brennkraftmaschine - Google Patents

Lagerung eines Schlepphebels einer Ventilsteuereinrichtung an einer Brennkraftmaschine Download PDF

Info

Publication number
EP0872630A3
EP0872630A3 EP98105314A EP98105314A EP0872630A3 EP 0872630 A3 EP0872630 A3 EP 0872630A3 EP 98105314 A EP98105314 A EP 98105314A EP 98105314 A EP98105314 A EP 98105314A EP 0872630 A3 EP0872630 A3 EP 0872630A3
Authority
EP
European Patent Office
Prior art keywords
rocker arm
combustion engine
internal combustion
bearing
operating device
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.)
Granted
Application number
EP98105314A
Other languages
English (en)
French (fr)
Other versions
EP0872630B1 (de
EP0872630A2 (de
Inventor
Franz-Josef Bielefeld
Hans Bennecke
Dietmar Dipl.-Ing. Lagies
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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 Volkswagen AG filed Critical Volkswagen AG
Publication of EP0872630A2 publication Critical patent/EP0872630A2/de
Publication of EP0872630A3 publication Critical patent/EP0872630A3/de
Application granted granted Critical
Publication of EP0872630B1 publication Critical patent/EP0872630B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

Die Erfindung betrifft eine Lagerung eines Schlepphebels (8) einer Ventilsteuereinrichtung einer Brennkraftmaschine, wobei der Schlepphebel (8) mit einem ersten Schlepphebelende auf einer Kugelabstützfläche mit einer entsprechend geformten Gegenfläche (9) schwenkbar aufliegt und abgestützt ist und mit dem anderen Schlepphebelende auf einem Ventilschaftende aufliegt. Erfindungsgemäß ist im Bereich wenigstens einer Seite des Schlepphebels (8) mit geringem Abstand (11,12) gegenüber seiner Betriebsstellung wenigstens ein Anlageelement (13,14,16) angebracht, so daß der Schlepphebel (8) während der Montage nicht unbegrenzt weit abkippen und abfallen kann.
EP98105314A 1997-04-18 1998-03-24 Lagerung eines Schlepphebels einer Ventilsteuereinrichtung an einer Brennkraftmaschine Expired - Lifetime EP0872630B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19716273 1997-04-18
DE19716273 1997-04-18

Publications (3)

Publication Number Publication Date
EP0872630A2 EP0872630A2 (de) 1998-10-21
EP0872630A3 true EP0872630A3 (de) 1999-01-20
EP0872630B1 EP0872630B1 (de) 2001-06-20

Family

ID=7826928

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98105314A Expired - Lifetime EP0872630B1 (de) 1997-04-18 1998-03-24 Lagerung eines Schlepphebels einer Ventilsteuereinrichtung an einer Brennkraftmaschine

Country Status (2)

Country Link
EP (1) EP0872630B1 (de)
DE (1) DE59800879D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010005825A1 (de) * 2010-01-27 2011-07-28 GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. Sicherungsvorrichtung zur Montage eines Schlepphebels

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1801252A1 (de) * 1968-02-01 1969-08-14 Ford Werke Ag Brennkraftmaschine mit obenliegender Nockenwelle
US4791893A (en) * 1986-07-11 1988-12-20 Nissan Motor Co., Ltd. Valve train arrangement for multi-valve engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1919993A1 (de) 1969-04-19 1970-11-05 Volkswagenwerk Ag Halter fuer Schwinghebel von Ventilsteuerungen
EP0287554A3 (de) 1987-04-13 1989-03-15 AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH.Prof.Dr.Dr.h.c. Hans List Ventilantrieb einer Brennkraftmaschine
DE3843983A1 (de) 1988-12-27 1990-06-28 Kloeckner Humboldt Deutz Ag Viertakt-brennkraftmaschine
DE19622872A1 (de) 1996-06-07 1996-11-07 Audi Ag Anordnung zur Halterung von Schlepphebeln einer Ventilbetätigungsvorrichtung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1801252A1 (de) * 1968-02-01 1969-08-14 Ford Werke Ag Brennkraftmaschine mit obenliegender Nockenwelle
US4791893A (en) * 1986-07-11 1988-12-20 Nissan Motor Co., Ltd. Valve train arrangement for multi-valve engine

Also Published As

Publication number Publication date
DE59800879D1 (de) 2001-07-26
EP0872630B1 (de) 2001-06-20
EP0872630A2 (de) 1998-10-21

Similar Documents

Publication Publication Date Title
US5259346A (en) Rocker arm of the cam-follower type for operating two valves
DE3500524C2 (de)
DE2828981C3 (de) Dichtung für einen hin- und hergehenden Ventilschaft
JPH0686805B2 (ja) 内燃機関のロツカアームと弁棒との間に挿入される玉継手
JPH0759884B2 (ja) 頭上弁式エンジンの動弁機構潤滑装置
DE4013604C2 (de) Ventilbetätigungshebelanordnung einer Brennkraftmaschine
EP0872630A3 (de) Lagerung eines Schlepphebels einer Ventilsteuereinrichtung an einer Brennkraftmaschine
DE19526144B4 (de) Anordnung einer Drosselklappe
US4653441A (en) Engine rocker arm assembly
DE2935260C2 (de) Dichtung
US4741068A (en) Windshield wiper arm
EP0962629A3 (de) Variabler Ventiltrieb für eine Brennkraftmaschine
US5435042A (en) Windshield wiper arm including a link device
EP0907008A1 (de) Zylinderkopf mit Ventilsteuerung für eine Brennkraftmaschine
EP1022443B1 (de) Vorrichtung zur variablen Steuerung eines Ventils einer Brennkraftmaschine
DE10007087A1 (de) Stössellageraufbau für einen Kipphebelaufbau und Verfahren zur Herstellung desselben
US4643409A (en) Engine push rod holder
JPH0748963Y2 (ja) カム潤滑装置
JPH0618606U (ja) クロスヘッド回転防止装置
DE4307700C2 (de) Mitnehmer für Einspritzpumpe
US6550438B2 (en) Valve drive having a rocker arm
JPS64365Y2 (de)
WO2015014352A1 (de) Ventiltrieb für eine brennkraftmaschine eines fahrzeugs, schlepphebel und abstützelement für einen ventiltrieb einer brennkraftmaschine eines fahrzeugs
JPS6121527Y2 (de)
JPH0625603Y2 (ja) 四サイクルエンジンの動弁装置

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB IT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 19990720

AKX Designation fees paid

Free format text: DE FR GB IT SE

17Q First examination report despatched

Effective date: 20000214

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT SE

REF Corresponds to:

Ref document number: 59800879

Country of ref document: DE

Date of ref document: 20010726

ET Fr: translation filed
ITF It: translation for a ep patent filed

Owner name: MODIANO & ASSOCIATI S.R.L.

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20010921

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20030227

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20030319

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20030324

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040324

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040325

EUG Se: european patent has lapsed
GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20040324

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20041130

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050324

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20100331

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111001

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59800879

Country of ref document: DE

Effective date: 20111001