HUT75918A - Variable valve-control for internal combustion engines - Google Patents

Variable valve-control for internal combustion engines

Info

Publication number
HUT75918A
HUT75918A HU9501504A HU9501504A HUT75918A HU T75918 A HUT75918 A HU T75918A HU 9501504 A HU9501504 A HU 9501504A HU 9501504 A HU9501504 A HU 9501504A HU T75918 A HUT75918 A HU T75918A
Authority
HU
Hungary
Prior art keywords
control
internal combustion
combustion engines
variable valve
variable
Prior art date
Application number
HU9501504A
Other languages
Hungarian (hu)
Other versions
HU9501504D0 (en
HU214064B (en
Inventor
Csaba Gyimesi
Original Assignee
Gyimesi
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 Gyimesi filed Critical Gyimesi
Priority to HU9501504A priority Critical patent/HU214064B/en
Publication of HU9501504D0 publication Critical patent/HU9501504D0/en
Priority to PCT/HU1996/000029 priority patent/WO1996037688A1/en
Priority to AU58426/96A priority patent/AU5842696A/en
Publication of HUT75918A publication Critical patent/HUT75918A/en
Publication of HU214064B publication Critical patent/HU214064B/en

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
    • F01L1/352—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 bevel or epicyclic gear
    • 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)
HU9501504A 1995-05-23 1995-05-23 Variable valve-control for internal combustion engines HU214064B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
HU9501504A HU214064B (en) 1995-05-23 1995-05-23 Variable valve-control for internal combustion engines
PCT/HU1996/000029 WO1996037688A1 (en) 1995-05-23 1996-05-23 Variable valve control for internal combustion engines
AU58426/96A AU5842696A (en) 1995-05-23 1996-05-23 Variable valve control for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU9501504A HU214064B (en) 1995-05-23 1995-05-23 Variable valve-control for internal combustion engines

Publications (3)

Publication Number Publication Date
HU9501504D0 HU9501504D0 (en) 1995-07-28
HUT75918A true HUT75918A (en) 1997-05-28
HU214064B HU214064B (en) 1997-12-29

Family

ID=10986864

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9501504A HU214064B (en) 1995-05-23 1995-05-23 Variable valve-control for internal combustion engines

Country Status (3)

Country Link
AU (1) AU5842696A (en)
HU (1) HU214064B (en)
WO (1) WO1996037688A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19547101A1 (en) * 1995-12-16 1997-06-19 Bosch Gmbh Robert Camshaft angle adjuster for gas reversal valve
DE19845362A1 (en) * 1998-10-02 2000-04-06 Bosch Gmbh Robert Arrangement for variable control of valves of combustion engine, having two cam shafts controlled over at least five gears which are connected through system of at least four coupling bars
WO2002090728A1 (en) * 2001-05-10 2002-11-14 Philippe Schmidt Device for controlling valve kinematics

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB268602A (en) * 1926-06-23 1927-04-07 John Holt Booth Improvements in mechanism for the operation of valves
JPS58202318A (en) * 1982-04-08 1983-11-25 ジエフリ−・ロバ−ト・パ−カ− Valve system
FR2645587A1 (en) * 1989-04-11 1990-10-12 Leboime Pierre Rotational drive device with variable phase in operation, particularly for a cam shaft
US5253622A (en) * 1993-02-17 1993-10-19 Bornstein Motor Company, Inc. Cam phase change mechanism

Also Published As

Publication number Publication date
HU9501504D0 (en) 1995-07-28
AU5842696A (en) 1996-12-11
WO1996037688A1 (en) 1996-11-28
HU214064B (en) 1997-12-29

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee