EP0829620A3 - Arbre à cames réglable pour machine à pistons linéaires commandée par soupapes, en particulier pour moteur à combustion interne - Google Patents

Arbre à cames réglable pour machine à pistons linéaires commandée par soupapes, en particulier pour moteur à combustion interne Download PDF

Info

Publication number
EP0829620A3
EP0829620A3 EP97114533A EP97114533A EP0829620A3 EP 0829620 A3 EP0829620 A3 EP 0829620A3 EP 97114533 A EP97114533 A EP 97114533A EP 97114533 A EP97114533 A EP 97114533A EP 0829620 A3 EP0829620 A3 EP 0829620A3
Authority
EP
European Patent Office
Prior art keywords
internal combustion
combustion engine
camshaft
valves
piston machine
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
EP97114533A
Other languages
German (de)
English (en)
Other versions
EP0829620A2 (fr
EP0829620B1 (fr
Inventor
Adolf Fischer
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke 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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Publication of EP0829620A2 publication Critical patent/EP0829620A2/fr
Publication of EP0829620A3 publication Critical patent/EP0829620A3/fr
Application granted granted Critical
Publication of EP0829620B1 publication Critical patent/EP0829620B1/fr
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
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/34413—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using composite camshafts, e.g. with cams being able to move relative to the camshaft

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)
EP97114533A 1996-09-13 1997-08-22 Arbre à cames réglable pour machine à pistons linéaires commandée par soupapes, en particulier pour moteur à combustion interne Expired - Lifetime EP0829620B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19637416 1996-09-13
DE19637416A DE19637416A1 (de) 1996-09-13 1996-09-13 Verstell-Nockenwelle für eine ventilgesteuerte Hubkolbenmaschine, insbesondere Brennkraftmaschine

Publications (3)

Publication Number Publication Date
EP0829620A2 EP0829620A2 (fr) 1998-03-18
EP0829620A3 true EP0829620A3 (fr) 1998-04-08
EP0829620B1 EP0829620B1 (fr) 2000-07-12

Family

ID=7805591

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97114533A Expired - Lifetime EP0829620B1 (fr) 1996-09-13 1997-08-22 Arbre à cames réglable pour machine à pistons linéaires commandée par soupapes, en particulier pour moteur à combustion interne

Country Status (3)

Country Link
EP (1) EP0829620B1 (fr)
DE (2) DE19637416A1 (fr)
ES (1) ES2148883T3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19646934A1 (de) 1996-11-13 1998-05-14 Bayerische Motoren Werke Ag Verstell-Nockenwelle, insbesondere für ventilgesteuerte Brennkraftmaschinen
DE19823316A1 (de) * 1998-05-26 1999-12-02 Volkswagen Ag Buchse mit Flansch und Verfahren zu deren Herstellung
DE10002512A1 (de) 2000-01-21 2001-07-26 Porsche Ag Zylinderkopf für eine ventilgesteuerte Brennkraftmaschine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183009A (ja) * 1983-03-31 1984-10-18 Suzuki Motor Co Ltd ４サイクルエンジンのバルブタイミング可変装置
FR2644543A1 (fr) * 1989-03-17 1990-09-21 Renault
DE4416505A1 (de) * 1994-05-10 1995-11-16 Bayerische Motoren Werke Ag Nockenwelle mit verdrehbaren Nocken

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4226798A1 (de) * 1992-08-13 1994-02-24 Bayerische Motoren Werke Ag Hubkolben-Brennkraftmaschine mit zwei Gaswechselventilen je Zylinder
DE4331977A1 (de) * 1993-09-21 1995-03-23 Porsche Ag Variable Ventilsteuerung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183009A (ja) * 1983-03-31 1984-10-18 Suzuki Motor Co Ltd ４サイクルエンジンのバルブタイミング可変装置
FR2644543A1 (fr) * 1989-03-17 1990-09-21 Renault
DE4416505A1 (de) * 1994-05-10 1995-11-16 Bayerische Motoren Werke Ag Nockenwelle mit verdrehbaren Nocken

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 042 (M - 359) 22 February 1985 (1985-02-22) *

Also Published As

Publication number Publication date
EP0829620A2 (fr) 1998-03-18
ES2148883T3 (es) 2000-10-16
DE19637416A1 (de) 1998-03-19
EP0829620B1 (fr) 2000-07-12
DE59702000D1 (de) 2000-08-17

Similar Documents

Publication Publication Date Title
EP2507484B1 (fr) Poussoir à galet
EP0918154A3 (fr) Culasse pour un moteur à combustion interne
DE3765833D1 (de) Vorrichtung zur relativen drehlagenaenderung zweier in antriebsverbindung stehender wellen, insbesondere zwischen in einem maschinengehaeuse einer brennkraftmaschine gelagerten kurbelwelle und nockenwelle.
DE69723040D1 (de) Radialkolbenpumpe, insbesondere Kraftstoffpumpe für eine Brennkraftmaschine
DE59601389D1 (de) Schmierölfilter für insbesondere verbrennungsmotoren
DE69711375T2 (de) Kolben für eine brennkraftmaschine
EP1170470A3 (fr) Moteur à combustion interne
BR9305070A (pt) Válvula de admissão para motor de combustão interna, liga leve de ferro e aluminio e processo de fabricação da válvula.
DE59004000D1 (de) Verfahren zur Steigerung der Dauerfestigkeit von Kurbelwellen für Kolbenmaschinen, insbes. Brennkraftmaschinen.
DE69007715T2 (de) Zylinderkopf für eine Brennkraftmaschine.
DE102006057695A1 (de) Wälzlager
DE69001229T3 (de) Kolben für eine Brennkraftmaschine.
EP0829620A3 (fr) Arbre à cames réglable pour machine à pistons linéaires commandée par soupapes, en particulier pour moteur à combustion interne
ES2165292A1 (es) Camisa de cilindro para motor de combustion interna de tipo diesel.
ATE179496T1 (de) Herstellungsverfahren einer kurbelwelle für eine brennkraftmaschine mit mehreren zylindern
DE59104371D1 (de) Ventil, insbesondere für den Schmierölfilter einer Brennkraftmaschine.
DE59807768D1 (de) Zylinderkopf für eine brennkraftmaschine mit pumpedüse-einheit
DE69901902T2 (de) Kolben für eine brennkraftmaschine
DE69003871T2 (de) Brennkraftmaschinenstössel und Verfahren zu dessen Herstellung.
DE69001467T2 (de) Kolbenzusammenbau für eine Brennkraftmaschine.
AT3397U1 (de) Brennkraftmaschine für ein motorrad
DE69507385T2 (de) Ventilsteuerungsregelungseinrichtung für eine Brennkraftmaschine
DE2943560C2 (de) Vorrichtung für einen Verbrennungsmotor
EP0957259A3 (fr) Moteur à combustion interne
DE69702059D1 (de) Kolben für eine brennkraftmaschine

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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE ES FR GB IT

AX Request for extension of the european patent

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

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;RO;SI

17P Request for examination filed

Effective date: 19980828

AKX Designation fees paid

Free format text: DE ES FR GB IT

RBV Designated contracting states (corrected)

Designated state(s): DE ES FR GB IT

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

17Q First examination report despatched

Effective date: 19991019

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 ES FR GB IT

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

Effective date: 20000712

REF Corresponds to:

Ref document number: 59702000

Country of ref document: DE

Date of ref document: 20000817

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

Owner name: STUDIO JAUMANN P. & C. S.N.C.

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2148883

Country of ref document: ES

Kind code of ref document: T3

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
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

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

Ref country code: GB

Payment date: 20120830

Year of fee payment: 16

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

Ref country code: ES

Payment date: 20120731

Year of fee payment: 16

Ref country code: DE

Payment date: 20120927

Year of fee payment: 16

Ref country code: IT

Payment date: 20120829

Year of fee payment: 16

Ref country code: FR

Payment date: 20120913

Year of fee payment: 16

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20130822

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: 20140301

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20140430

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59702000

Country of ref document: DE

Effective date: 20140301

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: 20130822

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: 20130822

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: 20130902

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20140909

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

Ref country code: ES

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

Effective date: 20130823