ES487916A1 - Reductor de velocidad perfeccionado - Google Patents

Reductor de velocidad perfeccionado

Info

Publication number
ES487916A1
ES487916A1 ES487916A ES487916A ES487916A1 ES 487916 A1 ES487916 A1 ES 487916A1 ES 487916 A ES487916 A ES 487916A ES 487916 A ES487916 A ES 487916A ES 487916 A1 ES487916 A1 ES 487916A1
Authority
ES
Spain
Prior art keywords
gear train
speed reduction
high ratio
toothed ring
epicyclic gear
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
ES487916A
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Publication of ES487916A1 publication Critical patent/ES487916A1/es
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H1/00Toothed gearings for conveying rotary motion
    • F16H1/28Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/2863Arrangements for adjusting or for taking-up backlash
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H1/00Toothed gearings for conveying rotary motion
    • F16H1/28Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/2809Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H57/00General details of gearing
    • F16H57/08General details of gearing of gearings with members having orbital motion
    • F16H57/082Planet carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)

Abstract

Reductor de velocidad perfeccionado, que comprende un árbol de entrada que lleva un dentado de engranaje que arrastra como mínimo dos y como máximo tres satélites que, a su vez, arrastran una misma corona radialmente deformable de eje concéntrico con el eje del árbol de entrada, teniendo el dentado de dicha corona un diámetro primitivo inferior al diámetro del círculo circunscrito a los círculos primitivos de dichos satélites en posición de funcionamiento y engranando sin holgura con el dentado de dicho árbol de entrada, estando provistos dichos satélites de cubos que les permiten desplazarse radialmente con relación a un plato porta-satélites, de manera que puedan entrar en contacto sin holgura con el dentado del pifión de ataque bajo el efecto de las fuerzas radiales ejercidas por la corona radialmente deformable, caracterizado porque cada satélite está montado en un eje rígido que sobrepasa a cada citado satélite por cada una de sus extremidades, extremidades sobre las que están formadasdos superficies planas paralelas que pueden deslizar con una holgura mínima en las ranuras radiales formadas en membranas que rodean a dichos satélites y que forman la caja de salida.
ES487916A 1979-01-23 1980-01-22 Reductor de velocidad perfeccionado Expired ES487916A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7901584A FR2447491A1 (fr) 1979-01-23 1979-01-23 Reducteur de vitesse perfectionne

Publications (1)

Publication Number Publication Date
ES487916A1 true ES487916A1 (es) 1980-06-16

Family

ID=9221061

Family Applications (1)

Application Number Title Priority Date Filing Date
ES487916A Expired ES487916A1 (es) 1979-01-23 1980-01-22 Reductor de velocidad perfeccionado

Country Status (2)

Country Link
ES (1) ES487916A1 (es)
FR (1) FR2447491A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2592122B1 (fr) * 1985-12-23 1988-02-19 Microbo Sa Reducteur de vitesse

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR890697A (fr) * 1942-02-03 1944-02-15 Train d'engrenages à roulement comportant trois ou plus de trois roues de roulement
DE1003001B (de) * 1953-05-07 1957-02-21 Demag Ag Umlaufraedergetriebe
AT228584B (de) * 1961-12-22 1963-07-25 Simmering Graz Pauker Ag Stirnrad-Planetengetriebe
FR1412679A (fr) * 1964-10-23 1965-10-01 Inst Fordertechnik Leizpig Engrenage planétaire
FR2382626A1 (fr) * 1977-03-03 1978-09-29 Renault Reducteur de vitesse perfectionne

Also Published As

Publication number Publication date
FR2447491A1 (fr) 1980-08-22
FR2447491B1 (es) 1981-12-04

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