IT1237345B - Trasmissioni a ingranaggi, in particolare trasmissioni che comprendono una pluralita' di ingranaggi satelliti composti per azionare un albero d'uscita - Google Patents

Trasmissioni a ingranaggi, in particolare trasmissioni che comprendono una pluralita' di ingranaggi satelliti composti per azionare un albero d'uscita

Info

Publication number
IT1237345B
IT1237345B IT8420305A IT2030584A IT1237345B IT 1237345 B IT1237345 B IT 1237345B IT 8420305 A IT8420305 A IT 8420305A IT 2030584 A IT2030584 A IT 2030584A IT 1237345 B IT1237345 B IT 1237345B
Authority
IT
Italy
Prior art keywords
shaft
transmission unit
rotary load
reduction
sun wheel
Prior art date
Application number
IT8420305A
Other languages
English (en)
Other versions
IT8420305A0 (it
Inventor
James Clement Hambric
Original Assignee
Mc Graw Edison Co
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 Mc Graw Edison Co filed Critical Mc Graw Edison Co
Publication of IT8420305A0 publication Critical patent/IT8420305A0/it
Application granted granted Critical
Publication of IT1237345B publication Critical patent/IT1237345B/it

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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in 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
    • F16H1/02—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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0479—Gears or bearings on planet carriers
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
    • F16H57/0426—Means for guiding lubricant into an axial channel of a shaft
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0456—Lubrication by injection; Injection nozzles or tubes therefor
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0482—Gearings with gears having orbital motion
    • F16H57/0486—Gearings with gears having orbital motion with fixed gear ratio 
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19991—Lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Retarders (AREA)
  • Structure Of Transmissions (AREA)
IT8420305A 1983-03-31 1984-03-29 Trasmissioni a ingranaggi, in particolare trasmissioni che comprendono una pluralita' di ingranaggi satelliti composti per azionare un albero d'uscita IT1237345B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/480,678 US4590820A (en) 1983-03-31 1983-03-31 Rotational power transmission apparatus

Publications (2)

Publication Number Publication Date
IT8420305A0 IT8420305A0 (it) 1984-03-29
IT1237345B true IT1237345B (it) 1993-05-31

Family

ID=23908911

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8420305A IT1237345B (it) 1983-03-31 1984-03-29 Trasmissioni a ingranaggi, in particolare trasmissioni che comprendono una pluralita' di ingranaggi satelliti composti per azionare un albero d'uscita

Country Status (6)

Country Link
US (1) US4590820A (it)
JP (1) JPS59219544A (it)
CA (2) CA1239882A (it)
DE (1) DE3411829A1 (it)
FR (1) FR2543636B1 (it)
IT (1) IT1237345B (it)

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RU2613073C2 (ru) * 2016-03-19 2017-03-15 Александр Васильевич Дегтярев Передача с универсальной самоцентрирующейся системой и плавно изменяющимся передаточным отношением, зависящим от нагрузки
JP6412060B2 (ja) * 2016-05-30 2018-10-24 株式会社Ｓｕｂａｒｕ 車両の駆動力伝達装置
US10669948B2 (en) 2017-01-03 2020-06-02 Raytheon Technologies Corporation Geared turbofan with non-epicyclic gear reduction system
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EP3354847B1 (en) 2017-01-30 2023-03-08 GE Avio S.r.l. Flexible coupling shaft for turbine engine
US11353089B2 (en) 2019-10-03 2022-06-07 Rolls-Royce Corporation Epicyclical gear system housing assembly
US11391217B2 (en) 2019-10-03 2022-07-19 Rolls-Royce Corporation Stiffening member for epicyclical gear system housing assembly
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CN115079730B (zh) * 2022-06-30 2025-07-11 成都九洲迪飞科技有限责任公司 一种定向补充太阳光照的装置
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Also Published As

Publication number Publication date
US4590820A (en) 1986-05-27
FR2543636A1 (fr) 1984-10-05
JPS59219544A (ja) 1984-12-10
IT8420305A0 (it) 1984-03-29
CA1215859A (en) 1986-12-30
DE3411829A1 (de) 1984-10-04
CA1239882A (en) 1988-08-02
FR2543636B1 (fr) 1989-10-20

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