GB2508949B - Rotor Lock - Google Patents

Rotor Lock

Info

Publication number
GB2508949B
GB2508949B GB1311387.3A GB201311387A GB2508949B GB 2508949 B GB2508949 B GB 2508949B GB 201311387 A GB201311387 A GB 201311387A GB 2508949 B GB2508949 B GB 2508949B
Authority
GB
United Kingdom
Prior art keywords
rotor lock
rotor
lock
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 - Fee Related
Application number
GB1311387.3A
Other versions
GB2508949A (en
GB201311387D0 (en
Inventor
Marek Jakubaszek
Massimo Caterini
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.)
Romax Technology Ltd
Original Assignee
Romax Technology 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 Romax Technology Ltd filed Critical Romax Technology Ltd
Publication of GB201311387D0 publication Critical patent/GB201311387D0/en
Publication of GB2508949A publication Critical patent/GB2508949A/en
Application granted granted Critical
Publication of GB2508949B publication Critical patent/GB2508949B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • F03D80/50—Maintenance or repair
    • 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
    • F05B2260/30—Retaining components in desired mutual position
    • 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
    • F05B2260/30—Retaining components in desired mutual position
    • F05B2260/31—Locking rotor in position
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
GB1311387.3A 2012-12-13 2013-06-26 Rotor Lock Expired - Fee Related GB2508949B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1222529.8A GB201222529D0 (en) 2012-12-13 2012-12-13 Front housing rotor lock
GBGB1307730.0A GB201307730D0 (en) 2012-12-13 2013-04-30 Front housing rotor lock

Publications (3)

Publication Number Publication Date
GB201311387D0 GB201311387D0 (en) 2013-08-14
GB2508949A GB2508949A (en) 2014-06-18
GB2508949B true GB2508949B (en) 2015-04-08

Family

ID=47630703

Family Applications (3)

Application Number Title Priority Date Filing Date
GBGB1222529.8A Ceased GB201222529D0 (en) 2012-12-13 2012-12-13 Front housing rotor lock
GBGB1307730.0A Ceased GB201307730D0 (en) 2012-12-13 2013-04-30 Front housing rotor lock
GB1311387.3A Expired - Fee Related GB2508949B (en) 2012-12-13 2013-06-26 Rotor Lock

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GBGB1222529.8A Ceased GB201222529D0 (en) 2012-12-13 2012-12-13 Front housing rotor lock
GBGB1307730.0A Ceased GB201307730D0 (en) 2012-12-13 2013-04-30 Front housing rotor lock

Country Status (1)

Country Link
GB (3) GB201222529D0 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010072190A2 (en) * 2008-12-23 2010-07-01 Aerodyn Engineering Gmbh Locking device for the rotor of wind turbines
CN102330644A (en) * 2011-09-09 2012-01-25 广东明阳风电产业集团有限公司 Wind wheel locking device for wind generating set
DE102011003788A1 (en) * 2011-02-08 2012-08-09 Stromag Wep Gmbh Blocking device for rotor of wind power plant, has cylinder designed such that force for transferring piston from releasing position to blocking position is smaller or equal to force for transferring piston from blocking position

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010072190A2 (en) * 2008-12-23 2010-07-01 Aerodyn Engineering Gmbh Locking device for the rotor of wind turbines
DE102011003788A1 (en) * 2011-02-08 2012-08-09 Stromag Wep Gmbh Blocking device for rotor of wind power plant, has cylinder designed such that force for transferring piston from releasing position to blocking position is smaller or equal to force for transferring piston from blocking position
CN102330644A (en) * 2011-09-09 2012-01-25 广东明阳风电产业集团有限公司 Wind wheel locking device for wind generating set

Also Published As

Publication number Publication date
GB2508949A (en) 2014-06-18
GB201307730D0 (en) 2013-06-12
GB201222529D0 (en) 2013-01-30
GB201311387D0 (en) 2013-08-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20230626