AT253315B - Double helical planetary gear - Google Patents

Double helical planetary gear

Info

Publication number
AT253315B
AT253315B AT489864A AT489864A AT253315B AT 253315 B AT253315 B AT 253315B AT 489864 A AT489864 A AT 489864A AT 489864 A AT489864 A AT 489864A AT 253315 B AT253315 B AT 253315B
Authority
AT
Austria
Prior art keywords
planetary gear
double helical
helical planetary
double
gear
Prior art date
Application number
AT489864A
Other languages
German (de)
Inventor
Karel Ing Nozar
Vladimir Ing Markvart
Josef Ing Penkava
Original Assignee
Zd Y V I Plzen Narodni Podnik
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 Zd Y V I Plzen Narodni Podnik filed Critical Zd Y V I Plzen Narodni Podnik
Application granted granted Critical
Publication of AT253315B publication Critical patent/AT253315B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
    • F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/2809—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/2809—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels
    • F16H1/2845—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels by allowing limited movement of the sun gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H2001/289—Toothed gearings for conveying rotary motion with gears having orbital motion comprising two or more coaxial and identical sets of orbital gears, e.g. for distributing torque between the coaxial sets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
AT489864A 1963-06-11 1964-06-08 Double helical planetary gear AT253315B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS336163 1963-06-11

Publications (1)

Publication Number Publication Date
AT253315B true AT253315B (en) 1967-04-10

Family

ID=5373411

Family Applications (1)

Application Number Title Priority Date Filing Date
AT489864A AT253315B (en) 1963-06-11 1964-06-08 Double helical planetary gear

Country Status (4)

Country Link
AT (1) AT253315B (en)
DE (1) DE1450896B1 (en)
GB (1) GB1072754A (en)
SE (1) SE366807B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657933A1 (en) * 1990-02-06 1991-08-09 Peugeot Device for taking up play on an element such as a robot wrist
US10605333B2 (en) * 2017-07-21 2020-03-31 Ge Avio S.R.L. Transmission device for dividing the torque between two coaxial gears, in particular for a planetary gear train for aeronautical applications

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3046934A1 (en) * 1980-12-12 1982-07-15 Fürstlich Hohenzollernsche Hüttenverwaltung Laucherthal, 7480 Sigmaringen COVERING GEAR GEAR GEARBOX
IT1311264B1 (en) * 1999-12-21 2002-03-12 Fiatavio Spa GEAR TRANSMISSION FOR AERONAUTICAL APPLICATIONS.
DE102010060147B4 (en) * 2010-10-25 2017-03-09 Eickhoff Antriebstechnik Gmbh Planetary gear with a central distributor
DE102010064647B3 (en) 2010-10-25 2022-12-29 Eickhoff Antriebstechnik Gmbh Planetary gear with a central distributor
CN103660929B (en) * 2012-09-13 2017-01-11 中车戚墅堰机车车辆工艺研究所有限公司 Electric vehicle transmission system
EP3431811B1 (en) * 2017-07-21 2021-12-22 Ge Avio S.r.l. Transmission device for splitting torque between two coaxial gears, in particular for a planetary gearing for aeronautic applications, and method for manufacturing and assembling said transmission device
US11408484B2 (en) * 2020-11-02 2022-08-09 Textron Innovations Inc. Apparatus and method for assembling double helical planetary system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132772B (en) * 1958-01-31 1962-07-05 Renk Ag Zahnraeder Double helical toothed planetary gear with load pressure compensation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657933A1 (en) * 1990-02-06 1991-08-09 Peugeot Device for taking up play on an element such as a robot wrist
US10605333B2 (en) * 2017-07-21 2020-03-31 Ge Avio S.R.L. Transmission device for dividing the torque between two coaxial gears, in particular for a planetary gear train for aeronautical applications

Also Published As

Publication number Publication date
SE366807B (en) 1974-05-06
GB1072754A (en) 1967-06-21
DE1450896B1 (en) 1970-06-18

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