BE834868A - Moteur a combustion interne perfectionne - Google Patents

Moteur a combustion interne perfectionne

Info

Publication number
BE834868A
BE834868A BE161252A BE161252A BE834868A BE 834868 A BE834868 A BE 834868A BE 161252 A BE161252 A BE 161252A BE 161252 A BE161252 A BE 161252A BE 834868 A BE834868 A BE 834868A
Authority
BE
Belgium
Prior art keywords
combustion engine
internal combustion
perfected
perfected internal
engine
Prior art date
Application number
BE161252A
Other languages
English (en)
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 filed Critical
Publication of BE834868A publication Critical patent/BE834868A/fr

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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
    • F01L13/0042—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction with cams being profiled in axial and radial direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Reciprocating Pumps (AREA)
BE161252A 1974-10-24 1975-10-24 Moteur a combustion interne perfectionne BE834868A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4606374 1974-10-24
GB1343575 1975-04-02

Publications (1)

Publication Number Publication Date
BE834868A true BE834868A (fr) 1976-04-26

Family

ID=26249775

Family Applications (1)

Application Number Title Priority Date Filing Date
BE161252A BE834868A (fr) 1974-10-24 1975-10-24 Moteur a combustion interne perfectionne

Country Status (6)

Country Link
BE (1) BE834868A (fr)
DD (1) DD123764A5 (fr)
ES (1) ES442060A1 (fr)
FR (1) FR2289734A1 (fr)
NL (1) NL7505694A (fr)
SE (1) SE7505122L (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485622A1 (fr) * 1980-06-27 1981-12-31 Boisson Edouard Nouveau procede de commande de soupapes de moteurs thermiques et dispositif pour la mise en oeuvre de ce procede
IT1159352B (it) * 1983-02-04 1987-02-25 Fiat Auto Spa Dispositivo di regolazione della posizione assiale di un albero a camme a profilo variabile particolarmente per il comando della distribuzione di un motore
JP2000257410A (ja) 1999-03-10 2000-09-19 Toyota Motor Corp 内燃機関の可変バルブ特性装置および３次元カム
EP1209329B1 (fr) 1999-08-23 2005-12-14 Toyota Jidosha Kabushiki Kaisha Unite de commande de caracteristiques de soupape de moteur

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2514727A1 (de) * 1974-10-24 1975-10-09 Hinderks M V Verbrennungsmotor

Also Published As

Publication number Publication date
ES442060A1 (es) 1977-07-01
FR2289734B1 (fr) 1979-06-29
SE7505122L (sv) 1976-04-26
FR2289734A1 (fr) 1976-05-28
NL7505694A (nl) 1976-04-27
DD123764A5 (fr) 1977-01-12

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