ITPD940087A0 - Sistema di distribuzione monoalbero, in particolare per motori a com- bustione interna. - Google Patents

Sistema di distribuzione monoalbero, in particolare per motori a com- bustione interna.

Info

Publication number
ITPD940087A0
ITPD940087A0 ITPD940087A ITPD940087A ITPD940087A0 IT PD940087 A0 ITPD940087 A0 IT PD940087A0 IT PD940087 A ITPD940087 A IT PD940087A IT PD940087 A ITPD940087 A IT PD940087A IT PD940087 A0 ITPD940087 A0 IT PD940087A0
Authority
IT
Italy
Prior art keywords
internal combustion
combustion engines
timing system
shaft timing
shaft
Prior art date
Application number
ITPD940087A
Other languages
English (en)
Inventor
Guido Dallara
Roberto Ninzatti
Franco Valent
Original Assignee
Carraro Spa
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 Carraro Spa filed Critical Carraro Spa
Priority to IT1994PD000087A priority Critical patent/IT1268966B1/it
Publication of ITPD940087A0 publication Critical patent/ITPD940087A0/it
Priority to EP95201083A priority patent/EP0686754B1/en
Priority to DE69512962T priority patent/DE69512962T2/de
Publication of ITPD940087A1 publication Critical patent/ITPD940087A1/it
Application granted granted Critical
Publication of IT1268966B1 publication Critical patent/IT1268966B1/it

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
    • F01L1/34403—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 helically teethed sleeve or gear moving axially between crankshaft and camshaft
    • F01L1/34406—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 helically teethed sleeve or gear moving axially between crankshaft and camshaft the helically teethed sleeve being located in the camshaft driving pulley

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)
IT1994PD000087A 1994-05-12 1994-05-12 Sistema di distribuzione monoalbero, in particolare per motori acombustione interna. IT1268966B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT1994PD000087A IT1268966B1 (it) 1994-05-12 1994-05-12 Sistema di distribuzione monoalbero, in particolare per motori acombustione interna.
EP95201083A EP0686754B1 (en) 1994-05-12 1995-04-27 A single shaft timing system, particularly for internal combustion engines
DE69512962T DE69512962T2 (de) 1994-05-12 1995-04-27 Steuervorrichtung mit einziger Welle, insbesondere für Brennkraftmaschinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1994PD000087A IT1268966B1 (it) 1994-05-12 1994-05-12 Sistema di distribuzione monoalbero, in particolare per motori acombustione interna.

Publications (3)

Publication Number Publication Date
ITPD940087A0 true ITPD940087A0 (it) 1994-05-12
ITPD940087A1 ITPD940087A1 (it) 1995-11-12
IT1268966B1 IT1268966B1 (it) 1997-03-18

Family

ID=11390679

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1994PD000087A IT1268966B1 (it) 1994-05-12 1994-05-12 Sistema di distribuzione monoalbero, in particolare per motori acombustione interna.

Country Status (3)

Country Link
EP (1) EP0686754B1 (it)
DE (1) DE69512962T2 (it)
IT (1) IT1268966B1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10346448B4 (de) 2003-10-07 2017-03-30 Daimler Ag Nockenwellenversteller für eine Brennkraftmaschine
DE102005040934A1 (de) * 2005-02-03 2006-08-17 Mahle International Gmbh Verstellbare Nockenwelle, insbesondere für Verbrennungsmotoren von Kraftfahrzeugen, mit einer hydraulischen Stelleinrichtung
DE202005021715U1 (de) 2005-02-03 2009-07-02 Mahle International Gmbh Nockenwelle mit gegeneinander verdrehbaren Nocken für insbesondere Kraftfahrzeuge
DE102005035476B4 (de) 2005-07-26 2022-07-07 Jörg von Seggern Maschinenbau GmbH Vorrichtung zum gasdichten Verpacken von Gegenständen
DE102005058548B4 (de) * 2005-12-08 2020-11-12 Audi Ag Ventiltrieb für eine Verbrennungskraftmaschine
DE102006024794A1 (de) * 2006-05-27 2007-12-06 Mahle International Gmbh Verstellbare Nockenwelle
DE102011076652B4 (de) 2011-05-27 2017-06-01 Schwäbische Hüttenwerke Automotive GmbH Vorrichtung zur Verstellung der relativen Drehwinkelposition geschachtelter Nockenwellen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB767645A (en) * 1954-04-01 1957-02-06 Rene Louis Martin Improvements in, or relating to valve gear for four stroke internal combustion engines
DE3624827A1 (de) * 1986-07-23 1988-02-04 Sueddeutsche Kolbenbolzenfabri Verstelleinrichtung fuer eine nockenwelle zum steuern der gasein- und auslassventile von verbrennungsmotoren
DE59302331D1 (de) * 1992-08-13 1996-05-30 Bayerische Motoren Werke Ag Hubkolben-Brennkraftmaschine mit zwei Gaswechselventilen je Zylinder
FR2709786B1 (fr) * 1993-09-09 1995-11-17 Renault Arbre à cames pour moteur à combustion interne.

Also Published As

Publication number Publication date
EP0686754A2 (en) 1995-12-13
ITPD940087A1 (it) 1995-11-12
DE69512962D1 (de) 1999-12-02
IT1268966B1 (it) 1997-03-18
DE69512962T2 (de) 2000-05-04
EP0686754A3 (en) 1996-04-10
EP0686754B1 (en) 1999-10-27

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970530