DE502006001216D1 - Forced-control valve train - Google Patents

Forced-control valve train

Info

Publication number
DE502006001216D1
DE502006001216D1 DE200650001216 DE502006001216T DE502006001216D1 DE 502006001216 D1 DE502006001216 D1 DE 502006001216D1 DE 200650001216 DE200650001216 DE 200650001216 DE 502006001216 T DE502006001216 T DE 502006001216T DE 502006001216 D1 DE502006001216 D1 DE 502006001216D1
Authority
DE
Germany
Prior art keywords
forced
control valve
valve train
train
control
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.)
Active
Application number
DE200650001216
Other languages
German (de)
Inventor
Dietmar Schwarzenthal
Joachim Gruenberger
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche 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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of DE502006001216D1 publication Critical patent/DE502006001216D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01L1/30—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of positively opened and closed valves, i.e. desmodromic valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE200650001216 2005-08-13 2006-05-11 Forced-control valve train Active DE502006001216D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510038504 DE102005038504B3 (en) 2005-08-13 2005-08-13 Forcibly controlled drive for valve has contact elements coupled to valve shaft to enable it to take load when valve device is opened

Publications (1)

Publication Number Publication Date
DE502006001216D1 true DE502006001216D1 (en) 2008-09-11

Family

ID=37387938

Family Applications (2)

Application Number Title Priority Date Filing Date
DE200510038504 Expired - Fee Related DE102005038504B3 (en) 2005-08-13 2005-08-13 Forcibly controlled drive for valve has contact elements coupled to valve shaft to enable it to take load when valve device is opened
DE200650001216 Active DE502006001216D1 (en) 2005-08-13 2006-05-11 Forced-control valve train

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE200510038504 Expired - Fee Related DE102005038504B3 (en) 2005-08-13 2005-08-13 Forcibly controlled drive for valve has contact elements coupled to valve shaft to enable it to take load when valve device is opened

Country Status (2)

Country Link
EP (1) EP1752621B1 (en)
DE (2) DE102005038504B3 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3700715A1 (en) * 1986-01-22 1987-07-23 Volkswagen Ag Positive control for a valve
WO2001012958A1 (en) * 1999-08-12 2001-02-22 Stefan Battlogg A valve drive in particular for combustion engines of motor vehicles
EP1245797A3 (en) * 2001-03-26 2003-01-08 Stefan Battlogg Desmodromic valve drive
EP1247946A3 (en) * 2001-03-26 2002-12-04 Stefan Battlogg Valve drive
WO2002081871A1 (en) * 2001-04-09 2002-10-17 Stefan Battlogg Desmodromic valve gear
AUPR831801A0 (en) * 2001-10-17 2001-11-08 Nevine, Geoffrey Oswald A valve drive mechanism for an internal combustion engine
US6968814B2 (en) * 2002-03-28 2005-11-29 Stefan Battlogg Device for converting a rotational movement into a reciprocating movement
DE10306428A1 (en) * 2003-02-15 2004-08-26 Contitech Antriebssysteme Gmbh Automotive operating system regulates valve operation and slip timing belt tension for valve system without valve springs

Also Published As

Publication number Publication date
EP1752621B1 (en) 2008-07-30
DE102005038504B3 (en) 2006-11-30
EP1752621A1 (en) 2007-02-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE