GB1448059A - Gears - Google Patents

Gears

Info

Publication number
GB1448059A
GB1448059A GB1715074A GB1715074A GB1448059A GB 1448059 A GB1448059 A GB 1448059A GB 1715074 A GB1715074 A GB 1715074A GB 1715074 A GB1715074 A GB 1715074A GB 1448059 A GB1448059 A GB 1448059A
Authority
GB
United Kingdom
Prior art keywords
pillar
sleeve
pinion
gear
carrier
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
GB1715074A
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.)
Vickers Ltd
Original Assignee
Vickers Ltd
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 Vickers Ltd filed Critical Vickers Ltd
Priority to GB1715074A priority Critical patent/GB1448059A/en
Priority to US05/564,756 priority patent/US3943787A/en
Priority to CA224,140A priority patent/CA1002786A/en
Priority to JP50044892A priority patent/JPS50139253A/ja
Priority to FR7511975A priority patent/FR2268202B1/fr
Priority to DE19752517225 priority patent/DE2517225A1/de
Publication of GB1448059A publication Critical patent/GB1448059A/en
Expired legal-status Critical Current

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
    • F16H1/28—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 gears
    • F16H1/2836—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet gears by allowing limited movement of the planet gears relative to the planet carrier or by using free floating planet gears
    • 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
    • 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
    • Y10T74/19628—Pressure distributing
    • 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
    • Y10T74/19633—Yieldability in gear trains

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • General Details Of Gearings (AREA)
  • Gears, Cams (AREA)
GB1715074A 1974-04-18 1974-04-18 Gears Expired GB1448059A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB1715074A GB1448059A (en) 1974-04-18 1974-04-18 Gears
US05/564,756 US3943787A (en) 1974-04-18 1975-04-03 Gears
CA224,140A CA1002786A (en) 1974-04-18 1975-04-04 Gear wheel support
JP50044892A JPS50139253A (enExample) 1974-04-18 1975-04-15
FR7511975A FR2268202B1 (enExample) 1974-04-18 1975-04-17
DE19752517225 DE2517225A1 (de) 1974-04-18 1975-04-18 Zahnradunterstuetzung, z.b. fuer ein planetengetriebe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1715074A GB1448059A (en) 1974-04-18 1974-04-18 Gears

Publications (1)

Publication Number Publication Date
GB1448059A true GB1448059A (en) 1976-09-02

Family

ID=10090168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1715074A Expired GB1448059A (en) 1974-04-18 1974-04-18 Gears

Country Status (6)

Country Link
US (1) US3943787A (enExample)
JP (1) JPS50139253A (enExample)
CA (1) CA1002786A (enExample)
DE (1) DE2517225A1 (enExample)
FR (1) FR2268202B1 (enExample)
GB (1) GB1448059A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003894A1 (en) * 1978-02-16 1979-09-05 Hicks Transmissions Limited Gear mounting
EP0093584A1 (en) * 1982-05-01 1983-11-09 Hicks Transmissions Limited Gear mounting

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE395048B (sv) * 1975-11-10 1977-07-25 Stal Laval Turbin Ab Epicyklisk vexel med anordning vid planethjulshallare for att kompensera tangentiell utbojning
US4487091A (en) * 1982-02-01 1984-12-11 Pierrat Michel A Speed reducer and method for reducing blacklash
JPS58181050U (ja) * 1982-05-28 1983-12-03 東洋電機製造株式会社 ヤマバ小歯車
US4774855A (en) * 1982-08-17 1988-10-04 Vickers Shipbuilding And Engineering Limited Apparatus for providing an electrical generator with a constant rotational speed from a variable speed input
DE3701729A1 (de) * 1987-01-22 1988-08-04 Halbach & Braun Ind Anlagen Planetengetriebe
JPH0953689A (ja) * 1995-08-18 1997-02-25 Mitsubishi Electric Corp 遊星歯車減速機構およびその遊星歯車用支持ピンの加工方法
IT1308368B1 (it) * 1999-02-12 2001-12-17 Fiatavio Spa Perno per il collegamento di ruote dentate ad un organo di supporto etrasmissione provvista di tale perno.
US6117041A (en) * 1999-06-11 2000-09-12 Caterpillar Inc. Self-aligning cantilever carrier
DE10058192A1 (de) * 2000-11-23 2002-05-29 Alpha Getriebebau Gmbh Verfahren zur Herstellung eines insbesondere spielfreien Planetenzahnradgetriebes
US20030008748A1 (en) * 2001-06-28 2003-01-09 Gerald Fox Epicyclic gear system
SE524860C2 (sv) * 2003-09-26 2004-10-12 Volvo Constr Equip Holding Se Anordning för drivning av ett hjul hos ett fordon, samt en planethållare
US6994651B2 (en) * 2003-10-07 2006-02-07 The Timken Company Epicyclic gear system
EP1910708B1 (en) * 2005-08-01 2010-01-20 The Timken Company Epicyclic gear system with flexpins
US20110053730A1 (en) 2008-02-13 2011-03-03 The Timken Company Epicyclic Gear System Having Two Arrays Of Pinions Mounted On Flexpins With Compensation For Carrier Distortion
US8348803B2 (en) * 2008-04-17 2013-01-08 Kawasaki Jukogyo Kabushiki Kaisha Planetary reduction gear apparatus
WO2009152306A1 (en) * 2008-06-13 2009-12-17 The Timken Company Epicyclic gear system with flexpins and helical gearing
JP5345048B2 (ja) * 2009-12-15 2013-11-20 三菱重工業株式会社 風力発電設備用変速機および風力発電装置
DE102010019976B4 (de) * 2010-05-10 2016-10-13 Schaeffler Technologies AG & Co. KG Planetenrad und Planetentrieb
US8298114B2 (en) * 2010-08-13 2012-10-30 General Electric Company Planetary gear assembly
EP2508754B1 (de) * 2011-04-04 2016-03-30 Siemens Aktiengesellschaft Antriebssystem für eine Windkraftanlage
US8550957B2 (en) 2011-06-08 2013-10-08 General Electric Company Gear system and method for using same
US8506446B2 (en) * 2011-08-16 2013-08-13 General Electric Company Pin for planetary gear system
ITTO20111202A1 (it) * 2011-12-23 2013-06-24 Avio Spa Rotismo epicicloidale
GB201614366D0 (en) * 2016-08-23 2016-10-05 Rolls Royce Plc A mounting arrangement for a planet gear
DE102017219614A1 (de) * 2017-11-06 2019-05-09 Zf Friedrichshafen Ag Planetenträger mit flexiblen Bolzen
US10330174B2 (en) * 2017-11-09 2019-06-25 General Electric Company Gear assembly for a wind turbine gearbox having a flexible pin shaft and carrier
US10682705B2 (en) 2017-11-09 2020-06-16 General Electric Company Gear assembly for a wind turbine gearbox having a flexible pin shaft and carrier
FR3074871B1 (fr) * 2017-12-07 2019-12-13 Safran Transmission Systems Train planetaire
US10724625B2 (en) * 2018-02-20 2020-07-28 Sikorsky Aircraft Corporation Torsionally compliant geartrain carrier assembly
CN108488363B (zh) * 2018-04-02 2021-06-29 上海应用技术大学 一种行星减速器
EP3810359A1 (en) 2018-06-25 2021-04-28 General Electric Company Additively manufactured journal bearing for a wind turbine gearbox
DE102020104183A1 (de) 2020-02-18 2021-08-19 Schaeffler Technologies AG & Co. KG Einseitig gelagerter Planetenradsatz für eine leistungsverzweigte Ölpumpe
US11773963B2 (en) 2020-06-29 2023-10-03 General Electric Company Wind turbine gearbox carrier with integrated pin shafts and method of manufacturing same
CN112728014A (zh) * 2020-12-25 2021-04-30 杭州宇树科技有限公司 一种抗过载冲击的行星减速器及机器人关节和四足机器人
DE102021116909B4 (de) 2021-06-30 2023-06-07 Renk Gmbh Planetengetriebe
FR3139870B1 (fr) * 2022-09-20 2024-10-11 Safran Trans Systems Ensemble de transmission pour un reducteur mecanique de turbomachine d’aeronef

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2102167A (en) * 1936-07-31 1937-12-14 Busch Sulzer Bros Diesel Engine Co Gear drive
GB1101131A (en) * 1964-02-07 1968-01-31 Nat Res Dev Improvements relating to gears
US3381548A (en) * 1966-07-25 1968-05-07 Wuelfel Eisenwerk Planetary gearing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003894A1 (en) * 1978-02-16 1979-09-05 Hicks Transmissions Limited Gear mounting
EP0093584A1 (en) * 1982-05-01 1983-11-09 Hicks Transmissions Limited Gear mounting
US4700583A (en) * 1982-05-01 1987-10-20 Hicks Transmissions Limited Gear mounting

Also Published As

Publication number Publication date
CA1002786A (en) 1977-01-04
US3943787A (en) 1976-03-16
DE2517225A1 (de) 1975-11-06
FR2268202B1 (enExample) 1979-10-19
FR2268202A1 (enExample) 1975-11-14
JPS50139253A (enExample) 1975-11-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee