GB201020977D0 - Buffer device - Google Patents

Buffer device

Info

Publication number
GB201020977D0
GB201020977D0 GBGB1020977.3A GB201020977A GB201020977D0 GB 201020977 D0 GB201020977 D0 GB 201020977D0 GB 201020977 A GB201020977 A GB 201020977A GB 201020977 D0 GB201020977 D0 GB 201020977D0
Authority
GB
United Kingdom
Prior art keywords
members
buffer device
carriage
chassis
resiliently flexible
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.)
Ceased
Application number
GBGB1020977.3A
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.)
Nordic Windpower Ltd
Original Assignee
Nordic Windpower 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 Nordic Windpower Ltd filed Critical Nordic Windpower Ltd
Priority to GBGB1020977.3A priority Critical patent/GB201020977D0/en
Publication of GB201020977D0 publication Critical patent/GB201020977D0/en
Priority to PCT/GB2011/052433 priority patent/WO2012076892A1/en
Ceased 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
    • F16F1/41—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers the spring consisting of generally conically arranged elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/70—Bearing or lubricating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Abstract

A buffer device for use with a shock absorption system comprising a carriage supported on a chassis is disclosed. The buffer device comprises first and second members for coupling to the carriage and chassis respectively such that relative motion of the carriage and chassis causes the first and second members to move relative to one another along a deflection axis, wherein the first and second members are coupled together by one or more resiliently flexible members such that their relative motion along the deflection axis results in a shear stress in the or each resiliently flexible member.
GBGB1020977.3A 2010-12-10 2010-12-10 Buffer device Ceased GB201020977D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1020977.3A GB201020977D0 (en) 2010-12-10 2010-12-10 Buffer device
PCT/GB2011/052433 WO2012076892A1 (en) 2010-12-10 2011-12-08 Buffer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1020977.3A GB201020977D0 (en) 2010-12-10 2010-12-10 Buffer device

Publications (1)

Publication Number Publication Date
GB201020977D0 true GB201020977D0 (en) 2011-01-26

Family

ID=43566997

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1020977.3A Ceased GB201020977D0 (en) 2010-12-10 2010-12-10 Buffer device

Country Status (2)

Country Link
GB (1) GB201020977D0 (en)
WO (1) WO2012076892A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012205086A1 (en) * 2012-03-29 2013-10-02 Repower Systems Se Gearbox mounting of a wind turbine, wind turbine and method for servicing a gearbox mounting
DE102012205090A1 (en) * 2012-03-29 2013-10-02 Repower Systems Se Gearbox mounting of a wind turbine, wind turbine and method for servicing a gearbox mounting
CN108425810B (en) * 2017-05-24 2020-01-14 株洲时代新材料科技股份有限公司 Fan blade buffer device
WO2024022609A1 (en) 2022-07-25 2024-02-01 Fm Energie Gmbh & Co.Kg Elastic rotary bearing for two-blade rotors of wind turbines

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504902A (en) * 1967-08-22 1970-04-07 Trw Inc Pin stabilized laminated bearing flexible joint
GB2244540B (en) * 1990-06-01 1994-01-05 Dunlop Ltd Elastomeric bearing
US5641248A (en) * 1993-04-15 1997-06-24 Continental Emsco Company Variable spring rate compression element and riser tensioner system using the same
DE29806010U1 (en) * 1998-04-02 1998-06-18 Mitsch Franz Elastomer bearing
FR2876428B1 (en) * 2004-10-11 2008-08-08 Hutchinson Sa ANTI-VIBRATION DEVICE AND VEHICLE COMPRISING SUCH A DEVICE

Also Published As

Publication number Publication date
WO2012076892A1 (en) 2012-06-14

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)