Bearing or lubricating arrangements

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CPC
F03D80/70

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F03Liquid processing machines F03DWIND MOTORS F03D80/00Details, components or accessories not provided for in groups F03D1/00 - F03D17/00

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F03D80/70Bearing or lubricating arrangements

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Reduction of a pitch bearing damage
- Patent number 12,168,972
- Issue date Dec 17, 2024
- Siemens Gamesa Renewable Energy A/S
- Johannes Gerhardes Wardjan Alberts
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Rotational decoupling for assembly and disassembly of a gearbox-int...
- Patent number 12,146,468
- Issue date Nov 19, 2024
- ZF Friedrichshafen AG
- Wim De Laet
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Vertical axle windmill torque ring
- Patent number 12,146,469
- Issue date Nov 19, 2024
- George A. Spencer
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Wind turbine gearbox and method for producing a wind turbine gearbox
- Patent number 12,140,121
- Issue date Nov 12, 2024
- Miba Gleitlager Austria GmbH
- Johannes Sebastian Hoelzl
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Vertical axis wind turbine
- Patent number 12,129,827
- Issue date Oct 29, 2024
- Shannon R. Buchanan
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Nacelle for a wind turbine
- Patent number 12,123,403
- Issue date Oct 22, 2024
- Miba Gleitlager Austria GmbH
- Johannes Sebastian Hoelzl
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Method for changing a sliding bearing pad arranged on a rotor shaft...
- Patent number 12,123,402
- Issue date Oct 22, 2024
- Miba Gleitlager Austria GmbH
- Albert Waldl
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Nacelle for a wind turbine
- Patent number 12,110,874
- Issue date Oct 8, 2024
- Miba Gleitlager Austria GmbH
- Johannes Sebastian Hoelzl
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Method of repairing a bearing bore and bore insert for repairing a...
- Patent number 12,104,581
- Issue date Oct 1, 2024
- Vestas Wind Systems A/S
- Mogens E. Andersen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Main shaft fixture
- Patent number 12,104,578
- Issue date Oct 1, 2024
- LIFTRA IP APS
- Per E. Fenger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Main bearing housing of a wind turbine
- Patent number 12,104,580
- Issue date Oct 1, 2024
- Vestas Wind Systems A/S
- Thomas Korsgaard Nielsen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Method for assembling a rotor bearing of a wind turbine
- Patent number 12,098,709
- Issue date Sep 24, 2024
- Miba Gleitlager Austria GmbH
- Alexander Loitesberger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of prolonging pitch bearing lifetime and pitch bearing
- Patent number 12,092,075
- Issue date Sep 17, 2024
- Vestas Wind Systems A/S
- Jens Bredal Nielsen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Method for operating a wind turbine, cooling system and wind turbine
- Patent number 12,085,062
- Issue date Sep 10, 2024
- Nordex Energy SE & Co. KG
- Martin Harich
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Generator and method for disassembling a generator of a directly dr...
- Patent number 12,074,483
- Issue date Aug 27, 2024
- WEPFER TECHNICS AG
- Hans Wepfer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrical machines and methods to mitigate bearing currents
- Patent number 12,074,482
- Issue date Aug 27, 2024
- General Electric Renovables Espana, S.L.
- Lionel Durantay
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Main bearing housing of a wind turbine
- Patent number 12,049,873
- Issue date Jul 30, 2024
- Vestas Wind Systems A/S
- Thomas Korsgaard Nielsen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Planetary gearbox having improved lubricant transfer, drive train,...
- Patent number 12,044,306
- Issue date Jul 23, 2024
- FLENDER GMBH
- Pascal Hessling
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Seal arrangement for a bearing, wind energy system, and method for...
- Patent number 12,037,986
- Issue date Jul 16, 2024
- Nordex Energy SE & Co. KG
- Matthias Kohlrusch
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Grease collection arrangement
- Patent number 12,038,131
- Issue date Jul 16, 2024
- Siemens Gamesa Renewable Energy A/S
- Ulrich Hedegaard Madsen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Wind turbine power transmission system
- Patent number 12,025,093
- Issue date Jul 2, 2024
- Vestas Wind Systems A/S
- Andreas Weber
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Rotor for a wind turbine with a pitch bearing unit
- Patent number 12,025,091
- Issue date Jul 2, 2024
- Vestas Wind Systems A/S
- Lasse Køgs
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Wind power plants having elastic self-aligning ball bearings
- Patent number 12,018,713
- Issue date Jun 25, 2024
- FM Energie GmbH & Co. KG
- Franz Mitsch
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Plain bearing arrangement
- Patent number 12,012,941
- Issue date Jun 18, 2024
- Miba Gleitlager Austria GmbH
- Martin Holzinger
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
System and method for preventing pitch bearing failures in a wind t...
- Patent number 12,012,930
- Issue date Jun 18, 2024
- GE INFRASTRUCTURE TECHNOLOGY LLC
- Ameet Shridhar Deshpande
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Bearing monitoring by pressure sensor
- Patent number 12,006,976
- Issue date Jun 11, 2024
- Vestas Wind Systems A/S
- Christian Bager
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for improving reporting of operational data of a wind turbine
- Patent number 12,006,915
- Issue date Jun 11, 2024
- SCADA INTERNATIONAL A/S
- Bo Lovmand
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fluid system for a wind turbine
- Patent number 11,994,113
- Issue date May 28, 2024
- Vestas Wind Systems A/S
- Jan Hove Pedersen
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Wind energy generation system
- Patent number 11,988,196
- Issue date May 21, 2024
- Electric Power Development Co., Ltd.
- Takeshi Sasakawa
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Drivetrain assembly
- Patent number 11,976,628
- Issue date May 7, 2024
- SIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY S.L.
- Juan Albizua Macua
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
BEARING ARRANGEMENT FOR A WIND TURBINE AND WIND TURBINE
- Publication number 20240392756
- Publication date Nov 28, 2024
- Nordex Energy SE & Co. KG
- Martin Harich
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
METHOD FOR ASSEMBLING A ROTOR BEARING OF A WIND TURBINE
- Publication number 20240392755
- Publication date Nov 28, 2024
- Miba Gleitlager Austria GmbH
- Alexander LOITESBERGER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Wind turbine planet gear shaft and planet gear structure
- Publication number 20240384707
- Publication date Nov 21, 2024
- SKF (China) Co Ltd
- Jing ZHOU
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
METHOD FOR PRODUCING A PLAIN BEARING SLEEVE, PLAIN BEARING SLEEVE,...
- Publication number 20240369042
- Publication date Nov 7, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Bernhard Sanders
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Wind Turbine
- Publication number 20240309855
- Publication date Sep 19, 2024
- Nordex Energy Spain, S.A.
- Javier Pascual Resano
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD AND DEVICE FOR EVALUATING SERVICE LIFE OF PITCH BEARING OF W...
- Publication number 20240287968
- Publication date Aug 29, 2024
- BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.
- Pengfei ZHANG
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
SUPPORT APPARATUS FOR SHAFT SYSTEM, AND WIND TURBINE
- Publication number 20240280085
- Publication date Aug 22, 2024
- Yuliang YANG
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
CONTROL DEVICE FOR GEARBOX
- Publication number 20240263619
- Publication date Aug 8, 2024
- ZF WIND POWER (TIANJIN) CO., LTD.
- Fuliang WANG
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
NACELLE FOR A WIND TURBINE
- Publication number 20240247643
- Publication date Jul 25, 2024
- Miba Gleitlager Austria GmbH
- Johannes Sebastian HOELZL
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
A WIND TURBINE WITH A NACELLE HAVING AN OFFSET CENTER OF GRAVITY
- Publication number 20240247637
- Publication date Jul 25, 2024
- VESTAS WIND SYSTEMS A/S
- Torben Ladegaard Baun
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
DEVICE FOR CLEANING AND MAINTAINING INTERIOR OF HUB IN WIND TURBINE...
- Publication number 20240247642
- Publication date Jul 25, 2024
- Huaneng Fuxin Windy Power Generator Co., Ltd.
- Chenxi Dong
- B08 - CLEANING
Information Patent Application
VERTICAL AXLE WINDMILL TORQUE RING
- Publication number 20240240611
- Publication date Jul 18, 2024
- George A. Spencer
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
CONDITION MONITORING SYSTEM
- Publication number 20240229773
- Publication date Jul 11, 2024
- NTN Corporation
- Hitoshi SAITO
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
MAIN SHAFT FIXTURE
- Publication number 20240209842
- Publication date Jun 27, 2024
- LIFTRA IP ApS
- Per E. FENGER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEM AND METHOD FOR MONITORING DAMAGE OF A BEARING FOR A WIND TUR...
- Publication number 20240200535
- Publication date Jun 20, 2024
- General Electric Renovables España, S.L.
- Dhanesh Chandrashekar Pathuvoth
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
WIND POWER GENERATOR
- Publication number 20240183339
- Publication date Jun 6, 2024
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Kunihiro KOBAYASHI
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
AXIAL SEAL FOR A GENERATOR ROTOR OF A WIND TURBINE
- Publication number 20240175427
- Publication date May 30, 2024
- Siemens Gamesa Renewable Energy A/S
- Niels Karl Frydendal
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
SPRING-MOUNTED GEAR MECHANISM HOUSING
- Publication number 20240167459
- Publication date May 23, 2024
- ZF Friedrichshafen AG
- Warren SMOOK
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
DIRECT-DRIVE WIND TURBINE
- Publication number 20240151212
- Publication date May 9, 2024
- OPTIMIZED GENERATORS, SL
- Santiago CANEDO PARDO
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
A WIND TURBINE COMPRISING A LIGHTNING PROTECTION SYSTEM
- Publication number 20240110547
- Publication date Apr 4, 2024
- VESTAS WIND SYSTEMS A/S
- Nathan A. Brilliant
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
METHOD OF REPAIRING A BEARING BORE AND BORE INSERT FOR REPAIRING A...
- Publication number 20240110548
- Publication date Apr 4, 2024
- VESTAS WIND SYSTEMS A/S
- Mogens E. Andersen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
FLUID FILM BEARING COMPRISING BEARING PADS AND METHOD OF REPLACING...
- Publication number 20240093673
- Publication date Mar 21, 2024
- Siemens Gamesa Renewable Energy A/S
- Niels Karl Frydendal
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
A METHOD OF PROLONGING PITCH BEARING LIFETIME AND PITCH BEARING
- Publication number 20240068447
- Publication date Feb 29, 2024
- VESTAS WIND SYSTEMS A/S
- Jens Bredal Nielsen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
UNION WITH INTEGRATED NEEDLE ROLLER BEARINGS
- Publication number 20240035513
- Publication date Feb 1, 2024
- Deublin Company, LLC
- Anton A. Petrou
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LOAD ESTIMATING DEVICE FOR ROLLING BEARING, CONTROL DEVICE FOR MECH...
- Publication number 20240035906
- Publication date Feb 1, 2024
- NSK Ltd.
- Kinji YUKAWA
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Method for Improving Reporting of Operational Data of a Wind Turbine
- Publication number 20240026858
- Publication date Jan 25, 2024
- SCADA INTERNATIONAL A/S
- Bo Lovmand
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOUND VIBRATION AND FRICTION LIMITING TURBINE GENERATOR GYROSCOPE M...
- Publication number 20240026860
- Publication date Jan 25, 2024
- Jesse Antoine Marcel
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
WIND TURBINE BEARING AND METHOD OF LUBRICATION
- Publication number 20240018946
- Publication date Jan 18, 2024
- Renew Energy Maintenance, LLC
- Michael Paul Feltman
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
METHOD FOR CHANGING A SLIDING BEARING PAD ARRANGED ON A ROTOR SHAFT...
- Publication number 20240018943
- Publication date Jan 18, 2024
- Miba Gleitlager Austria GmbH
- Albert WALDL
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
PLAIN BEARING ARRANGEMENT AND NACELLE EQUIPPED WITH A PLAIN BEARING...
- Publication number 20240011527
- Publication date Jan 11, 2024
- Miba Gleitlager Austria GmbH
- Christopher ZEH
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Bearing or lubricating arrangements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reduction of a pitch bearing damage

Rotational decoupling for assembly and disassembly of a gearbox-int...

Vertical axle windmill torque ring

Wind turbine gearbox and method for producing a wind turbine gearbox

Vertical axis wind turbine

Nacelle for a wind turbine

Method for changing a sliding bearing pad arranged on a rotor shaft...

Nacelle for a wind turbine

Method of repairing a bearing bore and bore insert for repairing a...

Main shaft fixture

Main bearing housing of a wind turbine

Method for assembling a rotor bearing of a wind turbine

Method of prolonging pitch bearing lifetime and pitch bearing

Method for operating a wind turbine, cooling system and wind turbine

Generator and method for disassembling a generator of a directly dr...

Electrical machines and methods to mitigate bearing currents

Main bearing housing of a wind turbine

Planetary gearbox having improved lubricant transfer, drive train,...

Seal arrangement for a bearing, wind energy system, and method for...

Grease collection arrangement

Wind turbine power transmission system

Rotor for a wind turbine with a pitch bearing unit

Wind power plants having elastic self-aligning ball bearings

Plain bearing arrangement

System and method for preventing pitch bearing failures in a wind t...

Bearing monitoring by pressure sensor

Method for improving reporting of operational data of a wind turbine

Fluid system for a wind turbine

Wind energy generation system

Drivetrain assembly

Patents Applicationslast 30 patents

BEARING ARRANGEMENT FOR A WIND TURBINE AND WIND TURBINE

METHOD FOR ASSEMBLING A ROTOR BEARING OF A WIND TURBINE

Wind turbine planet gear shaft and planet gear structure

METHOD FOR PRODUCING A PLAIN BEARING SLEEVE, PLAIN BEARING SLEEVE,...

Wind Turbine

METHOD AND DEVICE FOR EVALUATING SERVICE LIFE OF PITCH BEARING OF W...

SUPPORT APPARATUS FOR SHAFT SYSTEM, AND WIND TURBINE

CONTROL DEVICE FOR GEARBOX

NACELLE FOR A WIND TURBINE

A WIND TURBINE WITH A NACELLE HAVING AN OFFSET CENTER OF GRAVITY

DEVICE FOR CLEANING AND MAINTAINING INTERIOR OF HUB IN WIND TURBINE...

VERTICAL AXLE WINDMILL TORQUE RING

CONDITION MONITORING SYSTEM

MAIN SHAFT FIXTURE

SYSTEM AND METHOD FOR MONITORING DAMAGE OF A BEARING FOR A WIND TUR...

WIND POWER GENERATOR

AXIAL SEAL FOR A GENERATOR ROTOR OF A WIND TURBINE

SPRING-MOUNTED GEAR MECHANISM HOUSING

DIRECT-DRIVE WIND TURBINE

A WIND TURBINE COMPRISING A LIGHTNING PROTECTION SYSTEM

METHOD OF REPAIRING A BEARING BORE AND BORE INSERT FOR REPAIRING A...

FLUID FILM BEARING COMPRISING BEARING PADS AND METHOD OF REPLACING...

A METHOD OF PROLONGING PITCH BEARING LIFETIME AND PITCH BEARING

UNION WITH INTEGRATED NEEDLE ROLLER BEARINGS

LOAD ESTIMATING DEVICE FOR ROLLING BEARING, CONTROL DEVICE FOR MECH...

Method for Improving Reporting of Operational Data of a Wind Turbine

SOUND VIBRATION AND FRICTION LIMITING TURBINE GENERATOR GYROSCOPE M...

WIND TURBINE BEARING AND METHOD OF LUBRICATION

METHOD FOR CHANGING A SLIDING BEARING PAD ARRANGED ON A ROTOR SHAFT...

PLAIN BEARING ARRANGEMENT AND NACELLE EQUIPPED WITH A PLAIN BEARING...