BR112016007680A8 - transportador planetário e redutor de velocidade com trem de engrenagem epiciclo - Google Patents

transportador planetário e redutor de velocidade com trem de engrenagem epiciclo Download PDF

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Publication number
BR112016007680A8
BR112016007680A8 BR112016007680A BR112016007680A BR112016007680A8 BR 112016007680 A8 BR112016007680 A8 BR 112016007680A8 BR 112016007680 A BR112016007680 A BR 112016007680A BR 112016007680 A BR112016007680 A BR 112016007680A BR 112016007680 A8 BR112016007680 A8 BR 112016007680A8
Authority
BR
Brazil
Prior art keywords
speed reducer
gear train
flanks
epicycle gear
seats
Prior art date
Application number
BR112016007680A
Other languages
English (en)
Other versions
BR112016007680A2 (pt
Inventor
morelli Boris
Beck Guillaume
Peltier Jordane
Original Assignee
Hispano Suiza Sa
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 Hispano Suiza Sa filed Critical Hispano Suiza Sa
Publication of BR112016007680A2 publication Critical patent/BR112016007680A2/pt
Publication of BR112016007680A8 publication Critical patent/BR112016007680A8/pt

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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
    • F16H57/08—General details of gearing of gearings with members having orbital motion
    • F16H57/082—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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • 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
    • F16H1/2827—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 planet carrier, e.g. relative to its 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
    • F16H57/08—General details of gearing of gearings with members having orbital motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/40—Transmission of power
    • F05D2260/403—Transmission of power through the shape of the drive components
    • F05D2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
    • F05D2260/40311—Transmission of power through the shape of the drive components as in toothed gearing of the epicyclical, planetary or differential type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • General Details Of Gearings (AREA)

Abstract

a presente invenção concerne um porta-satélites (5) para um redutor de velocidade com trem epicloidal, que comporta uma gaiola anular (7) que compreende dois flancos (9, 10) que se estendem radialmente, ligados por pontes (16), assentos (6) que se estendem axialmente entre os flancos (9, 10) e que se destinam a suportar satélites montados de forma rotativa em torno dos assentos (6). um (9) dos flancos (9, 10) da gaiola (7) está ligado de forma indesmontável a um órgão de saída de torque (8), de modo a formar um mesmo conjunto estrutural.
BR112016007680A 2013-10-10 2014-10-09 transportador planetário e redutor de velocidade com trem de engrenagem epiciclo BR112016007680A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1359845A FR3011901B1 (fr) 2013-10-10 2013-10-10 Porte-satellites pour un reducteur de vitesse a train epicycloidal
PCT/FR2014/052553 WO2015052437A1 (fr) 2013-10-10 2014-10-09 Porte-satellites pour un réducteur de vitesse à train épicycloïdal

Publications (2)

Publication Number Publication Date
BR112016007680A2 BR112016007680A2 (pt) 2017-08-01
BR112016007680A8 true BR112016007680A8 (pt) 2020-03-10

Family

ID=50933197

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016007680A BR112016007680A8 (pt) 2013-10-10 2014-10-09 transportador planetário e redutor de velocidade com trem de engrenagem epiciclo

Country Status (9)

Country Link
US (1) US20160238126A1 (pt)
EP (1) EP3055589B1 (pt)
JP (1) JP6490676B2 (pt)
CN (1) CN105637259B (pt)
BR (1) BR112016007680A8 (pt)
CA (1) CA2926584A1 (pt)
FR (1) FR3011901B1 (pt)
RU (1) RU2668484C2 (pt)
WO (1) WO2015052437A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6867123B2 (ja) * 2016-08-12 2021-04-28 川崎重工業株式会社 遊星歯車減速装置
EP3284973A1 (de) * 2016-08-19 2018-02-21 Flender GmbH Getriebe
EP3708878B1 (de) * 2016-08-19 2023-04-19 Flender GmbH Planetenträger
FR3058493B1 (fr) * 2016-11-07 2018-11-16 Safran Transmission Systems Porte-satellites pour un reducteur de vitesse a train epicycloidal
CN107339247A (zh) * 2017-08-15 2017-11-10 温岭市明华齿轮有限公司 行星传动结构的工业风扇
FR3074871B1 (fr) * 2017-12-07 2019-12-13 Safran Transmission Systems Train planetaire
FR3076336B1 (fr) * 2017-12-29 2020-09-04 Safran Trans Systems Porte-satellites pour un reducteur de vitesse a train epicycloidal
US10927944B2 (en) 2018-01-26 2021-02-23 Pratt & Whitney Canada Corp. Compact, twist controlled planet carrier and epicyclic gear train having same
US10760677B2 (en) 2018-01-31 2020-09-01 Pratt & Whitney Canada Corp. Epicyclic gear train with balanced carrier stiffness
FR3081959B1 (fr) * 2018-06-05 2020-07-17 Safran Transmission Systems Procede d'assemblage d'un reducteur et installation de mise en oeuvre du procede
JP7145969B2 (ja) * 2018-11-27 2022-10-03 ジヤトコ株式会社 動力伝達装置及び動力伝達装置の製造方法
US11267061B2 (en) * 2019-04-16 2022-03-08 GM Global Technology Operations LLC Method of manufacturing components made of dissimilar metals
US11391217B2 (en) * 2019-10-03 2022-07-19 Rolls-Royce Corporation Stiffening member for epicyclical gear system housing assembly
US11353089B2 (en) 2019-10-03 2022-06-07 Rolls-Royce Corporation Epicyclical gear system housing assembly
FR3106384B1 (fr) 2020-01-21 2023-03-10 Safran Trans Systems Porte-satellites pour un reducteur mecanique de turbomachine d’aeronef
FR3109194B1 (fr) 2020-04-10 2022-03-18 Safran Trans Systems Reducteur mecanique de turbomachine d’aeronef
FR3113934B1 (fr) 2020-09-04 2022-10-28 Safran Trans Systems Reducteur mecanique de turbomachine d’aeronef
FR3115087B1 (fr) 2020-10-08 2024-04-12 Safran Trans Systems Reducteur mecanique de turbomachine d’aeronef
JP7145194B2 (ja) * 2020-12-14 2022-09-30 川崎重工業株式会社 遊星歯車減速装置
FR3136533A1 (fr) 2022-06-10 2023-12-15 Safran Transmission Systems Porte-satellites pour un reducteur mecanique de turbomachine d’aeronef

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159657A (en) * 1978-03-06 1979-07-03 Clark Equipment Company Planetary outer end
FR2606848B1 (fr) * 1986-11-18 1989-03-10 Mecanique Gle Atel Porte-satellites
IT1250861B (it) 1991-11-12 1995-04-21 Fiat Avio Spa Riduttore di velocita' epicicloidale atto ad essere inserito nella trasmissione tra una turbina a gas ed il compressore d'aria di un motore aeronautico.
JP2002364740A (ja) * 2001-06-08 2002-12-18 Hino Motors Ltd プラネタリキャリヤ及びその製造方法
JP3685115B2 (ja) * 2001-09-11 2005-08-17 豊田工機株式会社 遊星歯車装置
US6663530B2 (en) * 2001-12-14 2003-12-16 Pratt & Whitney Canada Corp. Zero twist carrier
FR2853382B1 (fr) 2003-04-04 2006-04-28 Hispano Suiza Sa Systeme de liaison souple entre un porte-satellites et le support fixe dans un reducteur de vitesse
JP4665516B2 (ja) * 2004-12-28 2011-04-06 トヨタ自動車株式会社 遊星歯車機構およびその製造方法
DE102007010092A1 (de) * 2007-03-02 2007-11-29 Daimlerchrysler Ag Planetenträger
US8313412B2 (en) * 2009-02-05 2012-11-20 Friede & Goldman, Ltd. Gear assembly with asymmetric flex pin
EP2545802B1 (en) * 2011-07-11 2014-12-31 Sung Yong Chang Manufacturing method of artificial nail with 3-dimension ornament
JP2013019490A (ja) * 2011-07-12 2013-01-31 Ricoh Co Ltd 駆動装置、及び画像形成装置

Also Published As

Publication number Publication date
US20160238126A1 (en) 2016-08-18
BR112016007680A2 (pt) 2017-08-01
WO2015052437A1 (fr) 2015-04-16
CN105637259A (zh) 2016-06-01
FR3011901B1 (fr) 2017-02-10
RU2016113380A (ru) 2017-11-13
CN105637259B (zh) 2019-04-05
JP6490676B2 (ja) 2019-03-27
EP3055589A1 (fr) 2016-08-17
RU2668484C2 (ru) 2018-10-01
EP3055589B1 (fr) 2018-02-14
FR3011901A1 (fr) 2015-04-17
JP2016533459A (ja) 2016-10-27
CA2926584A1 (fr) 2015-04-16

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time