DE3681554D1 - Homokinetische kupplung. - Google Patents

Homokinetische kupplung.

Info

Publication number
DE3681554D1
DE3681554D1 DE8686113813T DE3681554T DE3681554D1 DE 3681554 D1 DE3681554 D1 DE 3681554D1 DE 8686113813 T DE8686113813 T DE 8686113813T DE 3681554 T DE3681554 T DE 3681554T DE 3681554 D1 DE3681554 D1 DE 3681554D1
Authority
DE
Germany
Prior art keywords
homokinetic
clutch
homokinetic clutch
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
Application number
DE8686113813T
Other languages
English (en)
Inventor
William David Neathery
Willem Broekhuizen
Ernst Calvin Tarran Schellhase
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.)
Bell Helicopter Textron Inc
Original Assignee
Bell Helicopter Textron Inc
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 Bell Helicopter Textron Inc filed Critical Bell Helicopter Textron Inc
Application granted granted Critical
Publication of DE3681554D1 publication Critical patent/DE3681554D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/37—Rotors having articulated joints
    • B64C27/41—Rotors having articulated joints with flapping hinge or universal joint, common to the blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/35—Rotors having elastomeric joints
    • 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
    • F16D3/78—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 shaped as an elastic disc or flat ring, arranged perpendicular to the axis of the coupling parts, different sets of spots of the disc or ring being attached to each coupling part, e.g. Hardy couplings
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S464/00—Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts
    • Y10S464/904—Homokinetic coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Support Of The Bearing (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Sliding-Contact Bearings (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Control Of Electric Motors In General (AREA)
DE8686113813T 1985-11-04 1986-10-06 Homokinetische kupplung. Expired - Lifetime DE3681554D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/794,800 US4729753A (en) 1985-11-04 1985-11-04 Constant velocity elastomeric bearing joint

Publications (1)

Publication Number Publication Date
DE3681554D1 true DE3681554D1 (de) 1991-10-24

Family

ID=25163720

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686113813T Expired - Lifetime DE3681554D1 (de) 1985-11-04 1986-10-06 Homokinetische kupplung.

Country Status (8)

Country Link
US (3) US4729753A (de)
EP (1) EP0221372B1 (de)
JP (1) JPS62167927A (de)
AU (1) AU584847B2 (de)
CA (1) CA1272888A (de)
DE (1) DE3681554D1 (de)
ES (1) ES2024405B3 (de)
IL (1) IL80491A (de)

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DE3919931A1 (de) * 1989-06-19 1990-12-20 Messerschmitt Boelkow Blohm Rotor mit einem schlaggelenkigen blattanschluss im rotorzentrum
US5297874A (en) * 1990-01-06 1994-03-29 Dunlop Limited, A British Company Elastomeric bearing
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US5186686A (en) * 1990-05-11 1993-02-16 Lord Corporation Link and bearing for rotary coupling
JP2998943B2 (ja) * 1991-05-31 2000-01-17 株式会社キーエンス プロペラを用いた玩具におけるプロペラ回転面傾動装置
US5286231A (en) * 1992-03-26 1994-02-15 Kop-Flex, Inc. Flexible elastomer coupling element
JP2596676B2 (ja) * 1992-07-09 1997-04-02 株式会社ケイセブン 軸継手
US6217453B1 (en) 1999-01-19 2001-04-17 Lord Corporation Flexible coupling and bonded subassembly having a central pivot bearing
US6296444B1 (en) 1999-10-01 2001-10-02 Bell Helicopter Textron Inc. Prop rotor hub
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ITTO20010101A1 (it) * 2001-02-02 2002-08-02 Agusta Spa Rotore con gruppo di trasmissione omocinetico per un aeromobile.
US6886777B2 (en) * 2001-02-14 2005-05-03 Airscooter Corporation Coaxial helicopter
WO2002064426A1 (en) * 2001-02-14 2002-08-22 Airscooter Corporation Ultralight coaxial rotor aircraft
JP2002349593A (ja) * 2001-05-31 2002-12-04 Ntn Corp 等速自在継手
US6561911B2 (en) * 2001-09-12 2003-05-13 Gkn Automotive, Inc. Mounting system for a flexible driveline coupling
FR2837784B1 (fr) 2002-03-28 2004-05-28 Eurocopter France Rotor de giravion a entrainement homocinetique avec differentiel de partage de couple
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US6921249B1 (en) * 2003-06-05 2005-07-26 The United States Of America As Represented By The Secretary Of The Navy Main rotor shear restraint
EP1517000B1 (de) * 2003-09-19 2006-09-13 Weatherford/Lamb, Inc. Verbindungsrahmen für Kraftrahmen
DE10359281B3 (de) * 2003-12-17 2005-08-25 SGF Süddeutsche Gelenkscheibenfabrik GmbH & Co KG Drehgelenkkupplung zum gegenseitigen Verbinden zweier Wellenenden, insbesondere im Antriebsstrang eines Kraftfahrzeugs
US7097169B2 (en) * 2004-08-04 2006-08-29 Skf Usa Inc. Elastomeric bearing with modified cylindrical core
US20070213171A1 (en) * 2006-03-13 2007-09-13 Pizzichil William P Gear assembly
DE102006012758B4 (de) * 2006-03-17 2014-09-04 Carl Freudenberg Kg Gelenkscheibe zur drehmomentübertragenden Verbindung zweier Elemente und Anordnung
BRPI0621698A2 (pt) * 2006-05-19 2011-12-20 Bell Helicopter Textron Inc sistema de acionamento homocinético para cubos de rotor com articulação cardan
WO2008091376A2 (en) * 2006-07-25 2008-07-31 Lord Corporation Tiltrotor aircraft drivelink
EP2084064B1 (de) * 2006-11-14 2013-04-03 Bell Helicopter Textron Inc. Getriebe mit mehreren antriebswegen und mit drehmomentverteilungsdifferentialmechanismus
JP4435810B2 (ja) * 2007-06-26 2010-03-24 三ツ星ベルト株式会社 プーリ構造体、及び、これを用いた補機駆動システム
US20090020238A1 (en) * 2007-07-16 2009-01-22 Horatiu Ion Barbulescu Single Piece Spacer Support
DE08713528T1 (de) 2008-01-04 2011-04-07 Bell Helicopter Textron, Inc., Fort Worth Gleichlaufgelenk mit drehmoment kombinierendem differential
US8360721B2 (en) * 2008-01-08 2013-01-29 The Boeing Company Low maintenance stiff in plane gimbaled rotor head
DE102008020454B4 (de) * 2008-04-23 2018-04-19 Vibracoustic Gmbh Gelenkscheibe mit Dämpfungssprung in der torsionalen Kennlinie und Anordnung
EP2367719B1 (de) * 2008-12-11 2018-09-12 Sikorsky Aircraft Corporation Heckrotorblattbaugruppe mit bewegungsbegrenzer für ein elastomeres lagersystem
IT1394435B1 (it) * 2009-05-06 2012-06-15 K4A S R L Giunto omocinetico per rotori di elicotteri
US8961325B2 (en) 2013-03-13 2015-02-24 Bell Helicopter Textron Inc. Rotor hub elastomeric bearings
US9074638B2 (en) 2013-03-14 2015-07-07 Bell Helicopter Textron Inc. Multilink constant velocity joint
US10309452B2 (en) * 2014-09-30 2019-06-04 Aktiebolaget Skf Cylindrical bearing with thermally conductive members
BR112018003785A2 (pt) * 2015-09-04 2018-09-25 Lord Corp sistema de cardan
US11186363B2 (en) 2015-10-21 2021-11-30 Sikorsky Aircraft Corporation Electric propulsion system for a rotary wing aircraft
EP3170939B1 (de) * 2015-11-18 2019-07-17 Vermeer Manufacturing Company Flexible schwenkbare montageschnittstelle für eine drehbare welle
US9878784B2 (en) * 2015-12-11 2018-01-30 Amazon Technologies, Inc. Propeller alignment devices
WO2018057092A1 (en) * 2016-09-22 2018-03-29 Sikorsky Aircraft Corporation Uniball bearing with compliant inner member
US10752343B2 (en) 2016-10-18 2020-08-25 Sikorsky Aircraft Corporation Electric propulsion system for a rotary wing aircraft
US10443324B2 (en) 2016-10-21 2019-10-15 Nustar Technologies Pte Ltd Gyroscopic hang-off system
US10232932B2 (en) * 2017-03-22 2019-03-19 Bell Helicopter Textron Inc. High stiffness hub assembly for proprotor systems
US20180327086A1 (en) * 2017-05-13 2018-11-15 Bell Helicopter Textron Inc. Gimbaled Rotor Hub Assembly with Spherical Bearing
US10974824B2 (en) 2017-07-20 2021-04-13 Sikorsky Aircraft Corporation Electric powered direct drive rotor motor
US10676182B2 (en) * 2017-07-20 2020-06-09 Sikorsky Aircraft Corporation Tilting coaxial rotor for a rotary wing aircraft
US10766612B2 (en) 2017-07-24 2020-09-08 Textron Innovations Inc. Rotor hub assembly with universal joint
US11111012B2 (en) * 2019-10-01 2021-09-07 Textron Innovations Inc. Hub with integral elastomeric bearing
CN114770474A (zh) * 2022-05-10 2022-07-22 燕山大学 3-rrr球面机构球环嵌套式并联稳定平台及使用方法

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Also Published As

Publication number Publication date
AU6291686A (en) 1987-05-07
US4729753A (en) 1988-03-08
US5215502A (en) 1993-06-01
EP0221372A3 (en) 1987-07-22
CA1272888A (en) 1990-08-21
JPS62167927A (ja) 1987-07-24
US4734081A (en) 1988-03-29
IL80491A0 (en) 1987-02-27
EP0221372B1 (de) 1991-09-18
IL80491A (en) 1991-06-10
EP0221372A2 (de) 1987-05-13
ES2024405B3 (es) 1992-03-01
AU584847B2 (en) 1989-06-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee