FR2542055B1 - Systeme d'engrenages - Google Patents
Systeme d'engrenagesInfo
- Publication number
- FR2542055B1 FR2542055B1 FR848402816A FR8402816A FR2542055B1 FR 2542055 B1 FR2542055 B1 FR 2542055B1 FR 848402816 A FR848402816 A FR 848402816A FR 8402816 A FR8402816 A FR 8402816A FR 2542055 B1 FR2542055 B1 FR 2542055B1
- Authority
- FR
- France
- Prior art keywords
- gear system
- gear
- 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 - Lifetime
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
- F16H57/048—Type of gearings to be lubricated, cooled or heated
- F16H57/0482—Gearings 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
-
- 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
- F16H1/2818—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 ring gear relative to the casing or 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
- 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
-
- 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
- Y10T74/19991—Lubrication
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
- Retarders (AREA)
- Gears, Cams (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838305587A GB8305587D0 (en) | 1983-03-01 | 1983-03-01 | Toothed gear system |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2542055A1 FR2542055A1 (fr) | 1984-09-07 |
FR2542055B1 true FR2542055B1 (fr) | 1990-05-18 |
Family
ID=10538770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR848402816A Expired - Lifetime FR2542055B1 (fr) | 1983-03-01 | 1984-02-24 | Systeme d'engrenages |
Country Status (5)
Country | Link |
---|---|
US (1) | US4583413A (fr) |
DE (1) | DE3407621C2 (fr) |
FR (1) | FR2542055B1 (fr) |
GB (1) | GB8305587D0 (fr) |
NL (1) | NL192215C (fr) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0174820B1 (fr) * | 1984-09-14 | 1989-03-15 | LUCAS INDUSTRIES public limited company | Dispositif de roues dentées |
US5263552A (en) * | 1992-07-06 | 1993-11-23 | The Cline Company | Automatic lubrication system for an industrial rotary drive |
US6223616B1 (en) * | 1999-12-22 | 2001-05-01 | United Technologies Corporation | Star gear system with lubrication circuit and lubrication method therefor |
US6325737B1 (en) | 2000-03-22 | 2001-12-04 | American Axle & Manufacturing, Inc. | Helical gear differential with geared lube pump |
US6868748B2 (en) * | 2003-05-02 | 2005-03-22 | Arvinmeritor Technology, Llc | Compound gear joining |
GB0310284D0 (en) * | 2003-05-03 | 2003-06-11 | Goodrich Actuation Systems Ltd | Geared rotary actuators |
WO2006000214A1 (fr) * | 2004-06-25 | 2006-01-05 | Vestas Wind Systems A/S | Ensemble moteur a eolienne |
US8708863B2 (en) | 2006-08-15 | 2014-04-29 | United Technologies Corporation | Epicyclic gear train |
US8858388B2 (en) * | 2006-08-15 | 2014-10-14 | United Technologies Corporation | Gas turbine engine gear train |
US8939864B2 (en) | 2006-08-15 | 2015-01-27 | United Technologies Corporation | Gas turbine engine lubrication |
US10107231B2 (en) * | 2006-08-15 | 2018-10-23 | United Technologies Corporation | Gas turbine engine with geared architecture |
US8753243B2 (en) | 2006-08-15 | 2014-06-17 | United Technologies Corporation | Ring gear mounting arrangement with oil scavenge scheme |
US20120213628A1 (en) | 2006-08-15 | 2012-08-23 | Mccune Michael E | Gas turbine engine with geared architecture |
US9976437B2 (en) | 2006-08-15 | 2018-05-22 | United Technologies Corporation | Epicyclic gear train |
US7621843B2 (en) * | 2007-01-17 | 2009-11-24 | General Electric Company | Apparatus for restraining axial movement of a ring gear in a gearbox for a wind turbine |
US8813469B2 (en) | 2010-10-12 | 2014-08-26 | United Technologies Corporation | Planetary gear system arrangement with auxiliary oil system |
US9995174B2 (en) | 2010-10-12 | 2018-06-12 | United Technologies Corporation | Planetary gear system arrangement with auxiliary oil system |
JP5915936B2 (ja) * | 2011-11-02 | 2016-05-11 | 株式会社リコー | 回転駆動装置、及び画像形成装置 |
US9169781B2 (en) | 2012-01-31 | 2015-10-27 | United Technologies Corporation | Turbine engine gearbox |
US8720306B2 (en) | 2012-01-31 | 2014-05-13 | United Technologies Corporation | Turbine engine gearbox |
US8484942B1 (en) | 2012-05-30 | 2013-07-16 | United Technologies Corporation | Planetary gear system arrangement with auxiliary oil system |
EP4223987A3 (fr) | 2013-08-21 | 2023-08-23 | Raytheon Technologies Corporation | Système d'engrenage à désalignement réduit |
US10161409B2 (en) | 2013-12-30 | 2018-12-25 | United Technologies Corporation | Fan drive gear system including a two-piece fan shaft with lubricant transfer leakage recapture |
US11022200B2 (en) | 2014-06-06 | 2021-06-01 | Delbert Tesar | Simplified parallel eccentric rotary actuator |
WO2018086757A1 (fr) | 2016-11-11 | 2018-05-17 | Sew-Eurodrive Gmbh & Co. Kg | Engrenage planétaire muni d'une couronne logée dans une partie de carter |
US11166864B2 (en) | 2016-12-06 | 2021-11-09 | Delbert Tesar | Actuators for patient mobility devices, patient healthcare devices and human prosthetics |
US10724445B2 (en) | 2018-01-03 | 2020-07-28 | Raytheon Technologies Corporation | Method of assembly for fan drive gear system with rotating carrier |
US11092020B2 (en) | 2018-10-18 | 2021-08-17 | Raytheon Technologies Corporation | Rotor assembly for gas turbine engines |
FR3098548B1 (fr) * | 2019-07-08 | 2022-07-15 | Safran Trans Systems | Reducteur mecanique pour une turbomachine d’aeronef |
US11408484B2 (en) * | 2020-11-02 | 2022-08-09 | Textron Innovations Inc. | Apparatus and method for assembling double helical planetary system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE210229C (fr) * | ||||
US2591734A (en) * | 1949-01-03 | 1952-04-08 | Gen Electric | Planetary gear construction |
US2703021A (en) * | 1949-04-30 | 1955-03-01 | Wilhelm G Stoeckicht | Helical gear set |
US2700311A (en) * | 1949-11-25 | 1955-01-25 | Falk Corp | Counterrotating drive |
US2936655A (en) * | 1955-11-04 | 1960-05-17 | Gen Motors Corp | Self-aligning planetary gearing |
US3011365A (en) * | 1958-02-15 | 1961-12-05 | Wilhelm G Stoeckicht | Planetary gearing with double helical gears |
DE1231079B (de) * | 1962-03-06 | 1966-12-22 | Helga Stoeckicht Geb Sellschop | Mit einer UEberlastsicherung versehenes Umlaufraedergetriebe |
FR1526352A (fr) * | 1966-04-27 | 1968-05-24 | Train planétaire comportant un dispositif de soutien du planétaire extérieur | |
US3424035A (en) * | 1966-06-11 | 1969-01-28 | Stoeckicht Alexander W | Spur gear type planetary gearings |
DE1963831B2 (de) * | 1969-12-19 | 1971-06-16 | Bhs Bayerische Berg | Planetengetriebe mit doppelschraegverzahnung |
-
1983
- 1983-03-01 GB GB838305587A patent/GB8305587D0/en active Pending
-
1984
- 1984-02-24 FR FR848402816A patent/FR2542055B1/fr not_active Expired - Lifetime
- 1984-02-27 US US06/583,620 patent/US4583413A/en not_active Expired - Lifetime
- 1984-02-27 NL NL8400604A patent/NL192215C/nl not_active IP Right Cessation
- 1984-03-01 DE DE3407621A patent/DE3407621C2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL192215B (nl) | 1996-11-01 |
DE3407621C2 (de) | 1996-04-18 |
DE3407621A1 (de) | 1984-09-06 |
FR2542055A1 (fr) | 1984-09-07 |
GB8305587D0 (en) | 1983-03-30 |
US4583413A (en) | 1986-04-22 |
NL8400604A (nl) | 1984-10-01 |
NL192215C (nl) | 1997-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |