BR112015003943A2 - caixa de engrenagens. - Google Patents
caixa de engrenagens.Info
- Publication number
- BR112015003943A2 BR112015003943A2 BR112015003943A BR112015003943A BR112015003943A2 BR 112015003943 A2 BR112015003943 A2 BR 112015003943A2 BR 112015003943 A BR112015003943 A BR 112015003943A BR 112015003943 A BR112015003943 A BR 112015003943A BR 112015003943 A2 BR112015003943 A2 BR 112015003943A2
- Authority
- BR
- Brazil
- Prior art keywords
- gearbox
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/32—Arrangement, mounting, or driving, of auxiliaries
-
- 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
- F16H1/203—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with non-parallel axes
-
- 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
- F05D2250/00—Geometry
- F05D2250/30—Arrangement of components
- F05D2250/38—Arrangement of components angled, e.g. sweep angle
-
- 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
-
- 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
- Y10T74/19642—Directly cooperating gears
- Y10T74/1966—Intersecting axes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
- Gear Transmission (AREA)
- Gears, Cams (AREA)
- Supercharger (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1258196A FR2995053B1 (fr) | 2012-09-03 | 2012-09-03 | Boite d'engrenages de prise de mouvement sur une turbomachine, composee d'une chaine cinematique a lignes d'engrenages s'etendant dans des plans non paralleles |
FR1258196 | 2012-09-03 | ||
PCT/FR2013/052021 WO2014033416A1 (fr) | 2012-09-03 | 2013-09-03 | Boite d'engrenages de prise de mouvement sur une turbomachine, composée d'une chaîne cinématique a lignes d'engrenages s'étendant dans des plans non parallèles |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112015003943A2 true BR112015003943A2 (pt) | 2017-07-04 |
BR112015003943A8 BR112015003943A8 (pt) | 2019-08-13 |
BR112015003943B1 BR112015003943B1 (pt) | 2021-12-28 |
Family
ID=47022915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015003943-0A BR112015003943B1 (pt) | 2012-09-03 | 2013-09-03 | Caixa de engrenagens |
Country Status (10)
Country | Link |
---|---|
US (1) | US9803556B2 (pt) |
EP (1) | EP2893171B1 (pt) |
JP (1) | JP6284530B2 (pt) |
CN (1) | CN104641084B (pt) |
BR (1) | BR112015003943B1 (pt) |
CA (1) | CA2882816C (pt) |
ES (1) | ES2635554T3 (pt) |
FR (1) | FR2995053B1 (pt) |
RU (1) | RU2641777C2 (pt) |
WO (1) | WO2014033416A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9068515B2 (en) * | 2011-12-07 | 2015-06-30 | United Technologies Corporation | Accessory gearbox with tower shaft removal capability |
FR3016407B1 (fr) | 2014-01-16 | 2016-02-19 | Hispano Suiza Sa | Boitier d'entrainement pour equipements |
FR3019856B1 (fr) | 2014-04-15 | 2019-05-31 | Safran Aircraft Engines | Pompe a engrenages, prevue notamment comme pompe a haute pression a carburant |
FR3021067B1 (fr) | 2014-05-15 | 2016-06-03 | Hispano Suiza Sa | Circuit de circulation d'air a travers une enceinte palier |
US10502142B2 (en) * | 2017-04-11 | 2019-12-10 | United Technologies Corporation | Turbine engine gearbox assembly with sets of inline gears |
US11608784B2 (en) * | 2019-02-13 | 2023-03-21 | Raytheon Technologies Corporation | Accessory gearbox for gas turbine engine with compressor drive |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2978869A (en) * | 1956-11-01 | 1961-04-11 | Bristol Siddeley Engines Ltd | Engine accessory mounting arrangements |
GB1212109A (en) * | 1968-08-09 | 1970-11-11 | Rolls Royce | Engine assembly |
CN100453835C (zh) * | 2003-06-11 | 2009-01-21 | 石川岛播磨重工业株式会社 | 转动部件、机箱、轴承、齿轮箱、转动机械、轴构造及表面处理方法 |
US8192143B2 (en) * | 2008-05-21 | 2012-06-05 | United Technologies Corporation | Gearbox assembly |
US20110239660A1 (en) * | 2010-03-30 | 2011-10-06 | United Technologies Corporation | Mounting arrangement for gas turbine engine accessories and gearbox therefor |
US8347637B2 (en) * | 2010-05-25 | 2013-01-08 | United Technologies Corporation | Accessory gearbox with internal layshaft |
US8490410B2 (en) * | 2010-11-17 | 2013-07-23 | United Technologies Corporation | Axial accessory gearbox |
US8490411B2 (en) * | 2010-11-17 | 2013-07-23 | United Technologies Corporation | Axial accessory gearbox |
US9068515B2 (en) * | 2011-12-07 | 2015-06-30 | United Technologies Corporation | Accessory gearbox with tower shaft removal capability |
US9097186B2 (en) * | 2012-01-29 | 2015-08-04 | United Technologies Corporation | Bevel gear arrangement for axial accessory gearbox |
US8973465B2 (en) * | 2012-07-20 | 2015-03-10 | United Technologies Corporation | Gearbox for gas turbine engine |
FR2997467B1 (fr) * | 2012-10-26 | 2016-07-29 | Hispano Suiza Sa | Boite d'engrenages de prise de mouvement sur une turbomachine, composee de carter assemble |
FR3014954B1 (fr) * | 2013-12-12 | 2018-12-07 | Safran Transmission Systems | Boite d'engrenages a fixer a une turbomachine comprenant une division de la chaine cinematique |
-
2012
- 2012-09-03 FR FR1258196A patent/FR2995053B1/fr active Active
-
2013
- 2013-09-03 EP EP13766610.3A patent/EP2893171B1/fr active Active
- 2013-09-03 ES ES13766610.3T patent/ES2635554T3/es active Active
- 2013-09-03 US US14/423,801 patent/US9803556B2/en active Active
- 2013-09-03 JP JP2015529107A patent/JP6284530B2/ja active Active
- 2013-09-03 RU RU2015111158A patent/RU2641777C2/ru active
- 2013-09-03 CN CN201380046486.6A patent/CN104641084B/zh active Active
- 2013-09-03 CA CA2882816A patent/CA2882816C/fr active Active
- 2013-09-03 BR BR112015003943-0A patent/BR112015003943B1/pt active IP Right Grant
- 2013-09-03 WO PCT/FR2013/052021 patent/WO2014033416A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR2995053B1 (fr) | 2016-03-04 |
WO2014033416A1 (fr) | 2014-03-06 |
BR112015003943A8 (pt) | 2019-08-13 |
BR112015003943B1 (pt) | 2021-12-28 |
US9803556B2 (en) | 2017-10-31 |
RU2015111158A (ru) | 2016-10-20 |
RU2641777C2 (ru) | 2018-01-22 |
ES2635554T3 (es) | 2017-10-04 |
FR2995053A1 (fr) | 2014-03-07 |
CN104641084B (zh) | 2017-09-22 |
EP2893171B1 (fr) | 2017-06-28 |
JP2015532698A (ja) | 2015-11-12 |
CN104641084A (zh) | 2015-05-20 |
CA2882816A1 (fr) | 2014-03-06 |
CA2882816C (fr) | 2020-03-24 |
JP6284530B2 (ja) | 2018-02-28 |
EP2893171A1 (fr) | 2015-07-15 |
US20150204246A1 (en) | 2015-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/09/2013, OBSERVADAS AS CONDICOES LEGAIS. |