ES442060A1 - Perfeccionamientos en los motores. - Google Patents

Perfeccionamientos en los motores.

Info

Publication number
ES442060A1
ES442060A1 ES442060A ES442060A ES442060A1 ES 442060 A1 ES442060 A1 ES 442060A1 ES 442060 A ES442060 A ES 442060A ES 442060 A ES442060 A ES 442060A ES 442060 A1 ES442060 A1 ES 442060A1
Authority
ES
Spain
Prior art keywords
chamber
engines
translation
machine
legally binding
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.)
Expired
Application number
ES442060A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES442060A1 publication Critical patent/ES442060A1/es
Expired 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
    • 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)
  • Reciprocating Pumps (AREA)
  • Valve Device For Special Equipments (AREA)
ES442060A 1974-10-24 1975-10-24 Perfeccionamientos en los motores. Expired ES442060A1 (es)

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
ES442060A1 true ES442060A1 (es) 1977-07-01

Family

ID=26249775

Family Applications (1)

Application Number Title Priority Date Filing Date
ES442060A Expired ES442060A1 (es) 1974-10-24 1975-10-24 Perfeccionamientos en los motores.

Country Status (6)

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

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 (en) 1999-08-23 2005-12-14 Toyota Jidosha Kabushiki Kaisha Engine valve characteristic controller

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
FR2289734B1 (es) 1979-06-29
NL7505694A (nl) 1976-04-27
FR2289734A1 (fr) 1976-05-28
BE834868A (fr) 1976-04-26
SE7505122L (sv) 1976-04-26
DD123764A5 (es) 1977-01-12

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