FR2965319B1 - Moyen d'accouplement flexible - Google Patents

Moyen d'accouplement flexible

Info

Publication number: FR2965319B1
Authority: FR; France
Prior art keywords: coupling means; flexible coupling; flexible; coupling
Prior art date: 2010-09-27
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 - Fee Related

Application number

FR1003800A

Other languages

English (en)

Other versions

FR2965319A1 (fr

Inventor

Damien Goujet

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.)

Airbus Helicopters SAS

Original Assignee

Eurocopter France SA

Eurocopter 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.)

2010-09-27

Filing date

2010-09-27

Publication date

2013-03-01

2010-09-27 Application filed by Eurocopter France SA, Eurocopter SA filed Critical Eurocopter France SA

2010-09-27 Priority to FR1003800A priority Critical patent/FR2965319B1/fr

2011-09-14 Priority to US13/232,286 priority patent/US8523686B2/en

2012-03-30 Publication of FR2965319A1 publication Critical patent/FR2965319A1/fr

2013-03-01 Application granted granted Critical

2013-03-01 Publication of FR2965319B1 publication Critical patent/FR2965319B1/fr

Status Expired - Fee Related legal-status Critical Current

2030-09-27 Anticipated expiration legal-status Critical

Links

230000008878 coupling Effects 0.000 title 1
238000010168 coupling process Methods 0.000 title 1
238000005859 coupling reaction Methods 0.000 title 1

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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
- F16D3/72—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members with axially-spaced attachments to the coupling parts

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mechanical Operated Clutches (AREA)
Vibration Prevention Devices (AREA)

FR1003800A 2010-09-27 2010-09-27 Moyen d'accouplement flexible Expired - Fee Related FR2965319B1 (fr)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
FR1003800A FR2965319B1 (fr)	2010-09-27	2010-09-27	Moyen d'accouplement flexible
US13/232,286 US8523686B2 (en)	2010-09-27	2011-09-14	Flexible coupling means

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1003800A FR2965319B1 (fr)	2010-09-27	2010-09-27	Moyen d'accouplement flexible

Publications (2)

Publication Number	Publication Date
FR2965319A1 FR2965319A1 (fr)	2012-03-30
FR2965319B1 true FR2965319B1 (fr)	2013-03-01

Family

ID=43770517

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1003800A Expired - Fee Related FR2965319B1 (fr)	2010-09-27	2010-09-27	Moyen d'accouplement flexible

Country Status (2)

Country	Link
US (1)	US8523686B2 (fr)
FR (1)	FR2965319B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR3040691A1 (fr)	2015-09-08	2017-03-10	Airbus Helicopters	Aeronef et groupe motoreducteur d'aeronef
US20170096941A1 (en) *	2015-10-06	2017-04-06	General Electric Company	Gas turbine gearbox input shaft
EP3306116B1 (fr)	2016-10-06	2020-12-16	Rolls-Royce Deutschland Ltd & Co KG	Moteur de réacteur à réducteur et arbre solaire pour entraîner le planétaire d'une boîte de vitesses à trains planétaires
CN106394892B (zh) *	2016-12-07	2019-01-25	四川天辰智创科技有限公司	无人机
US11542989B2 (en)	2017-11-30	2023-01-03	Rolls-Royce Deutschland Ltd & Co Kg	Coupling device for rotably coupling a shaft with a gearbox in a geared turbo fan engine
GB201802401D0 (en) *	2018-02-14	2018-03-28	Rolls Royce Plc	A Driveshaft
FR3096411B1 (fr) *	2019-05-20	2021-06-11	Arianegroup Sas	Turbomachine comprenant une bride annulaire de fixation
FR3107313B1 (fr) *	2020-02-14	2022-01-14	Safran Aircraft Engines	Arbre d’entrée flexible tronconique
US11519271B2 (en)	2020-06-05	2022-12-06	Rolls-Royce North American Technologies Inc.	Turbine engine rotor with flexibly coupled tie bolt
US11808214B2 (en) *	2021-05-24	2023-11-07	General Electric Company	Midshaft rating for turbomachine engines
US11725531B2 (en) *	2021-11-22	2023-08-15	Raytheon Technologies Corporation	Bore compartment seals for gas turbine engines

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US500722A (en)		1893-07-04		richard
GB212124A (en) *	1923-03-16	1924-03-06	Karl Baumann	Improvements relating to flexible couplings
GB389907A (en) *	1931-11-17	1933-03-30	Reginald Percy Fraser	Improvements relating to resilient couplings
FR1020765A (fr)	1949-06-24	1953-02-10	Bendix Aviat Corp	Perfectionnements aux arbres flexibles
US3063266A (en) *	1958-06-05	1962-11-13	Birfield Eng Ltd	Mechanisms comprising a plunger sliding within a cylinder and lubrication arrangements therefor
FR1257395A (fr) *	1960-05-17	1961-03-31	Birfield Eng Ltd	Perfectionnements aux joints universels
US3095714A (en) *	1961-05-24	1963-07-02	Stromag Maschf	Flexible couplings
GB1091121A (en) *	1964-02-13	1967-11-15	Bendix Corp	A flexible drive-shaft coupling
FR1536141A (fr) *	1967-09-08	1968-08-09	Eaton Yale & Towne	Joint universel à gainage flexible perfectionné
US3988906A (en) *	1975-08-01	1976-11-02	Smith Thomas R	Flexible coupling
US4492384A (en) *	1983-04-25	1985-01-08	General Motors Corporation	Sealing arrangement
DE3907855A1 (de) *	1989-03-10	1990-09-13	Bhs Bayerische Berg	Biegeelastisches kupplungselement und verfahren zu dessen herstellung
DE4017226A1 (de) *	1990-05-29	1991-12-05	Bhs Voith Getriebetechnik Gmbh	Verzweigungsgetriebe
DE4445413C2 (de) *	1994-12-20	1998-03-19	Guenther Dipl Ing Heidrich	Stirnräderplanetengetriebe
US20060079335A1 (en) *	2004-10-11	2006-04-13	Wieslaw Muskus	Method and apparatus for coupling components
US7591754B2 (en) *	2006-03-22	2009-09-22	United Technologies Corporation	Epicyclic gear train integral sun gear coupling design
DE102006060389A1 (de) *	2006-12-20	2008-06-26	Voith Turbo Bhs Getriebe Gmbh	Getriebeeinheit mit integrierter Ausgleichskupplung
US9228533B2 (en) *	2007-11-30	2016-01-05	United Technologies Corporation	Flexible seal for gas turbine engine system

2010
- 2010-09-27 FR FR1003800A patent/FR2965319B1/fr not_active Expired - Fee Related
2011
- 2011-09-14 US US13/232,286 patent/US8523686B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US8523686B2 (en)	2013-09-03
US20120077607A1 (en)	2012-03-29
FR2965319A1 (fr)	2012-03-30

Legal Events

Date	Code	Title	Description
2014-07-04	CD	Change of name or company name	Owner name: AIRBUS HELICOPTERS, FR Effective date: 20140602
2016-09-21	PLFP	Fee payment	Year of fee payment: 7
2017-09-28	PLFP	Fee payment	Year of fee payment: 8
2018-09-24	PLFP	Fee payment	Year of fee payment: 9
2019-09-25	PLFP	Fee payment	Year of fee payment: 10
2020-09-14	PLFP	Fee payment	Year of fee payment: 11
2021-09-21	PLFP	Fee payment	Year of fee payment: 12
2022-09-22	PLFP	Fee payment	Year of fee payment: 13
2024-05-31	ST	Notification of lapse	Effective date: 20240505

Publication	Publication Date	Title
UA21886S (uk)	2011-06-10	З'єднувальний навушник
FR2965319B1 (fr)	2013-03-01	Moyen d'accouplement flexible
EP2536538A4 (fr)	2015-08-26	Accessoire d'entraînement
EP2578378A4 (fr)	2013-11-27	Dispositif d'extrusion-malaxage
BRPI1011813A2 (pt)	2016-03-29	"inalador"
FR2957244B1 (fr)	2012-04-13	Implant d'arthrodese
DE112011100512A5 (de)	2012-11-29	Kopplungsanordnung
BR112012020583A2 (pt)	2016-07-19	peça de acoplamento
FI20116032A0 (fi)	2011-10-18	Liitin
EP2467842A4 (fr)	2014-09-24	Simulateur d'endoscope
BR112012004444A2 (pt)	2016-03-22	"laringoscópio"
IL225245A0 (en)	2013-06-27	Gel compositoin
DE112010005773A5 (de)	2013-05-02	Kupplungsvorrichtung
EP2575557A4 (fr)	2016-11-02	Système d'accouplement
EP2581030A4 (fr)	2013-07-17	Dispositif d'endoscope
EP2581613A4 (fr)	2015-04-15	Dispositif d'articulation
EP2467559A4 (fr)	2015-12-23	Construction d'interface non plane perfectionnée
EP2548498A4 (fr)	2013-07-24	Dispositif d'endoscope
BR112013000713A2 (pt)	2016-05-24	estrutura de mangueira flexivel
EP2676594A4 (fr)	2015-04-15	Dispositif d'endoscope
FR2966504B1 (fr)	2016-12-09	Dispositif d'etancheite
FR2956074B1 (fr)	2015-03-06	Train d'entrainement
DE112011103821A5 (de)	2013-08-14	Kupplungsvorrichtung
EP2546231A4 (fr)	2014-04-30	Dérivé d'alkylamine
EP2598705A4 (fr)	2016-12-21	Raccord d'évacuation amélioré