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Industry

  • CPC
  • F03B11/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F03Liquid processing machines F03BMACHINES OR ENGINES FOR LIQUIDS

Current Industry

F03B11/00Parts or details not provided for in, or of interest apart from, the preceding groups

Sub Industries

F03B11/002Injecting air or other fluid F03B11/004Valve arrangements F03B11/006Sealing arrangements F03B11/008Measuring or testing arrangements F03B11/02Casings F03B11/025Covers F03B11/04for diminishing cavitation or vibration F03B11/06Bearing arrangements F03B11/063Arrangements for balancing axial thrust F03B11/066in vertical axis machines F03B11/08for removing foreign matter
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MEASUREMENT ARRANGEMENT FOR HYDRO TURBINE
    • Publication number 20250179984
    • Publication date Jun 5, 2025
    • TMV Detections Oy
    • Jarkko Määttä
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    RECIRCULATING HYDRO-PNEUMATIC IMPULSE TURBINE
    • Publication number 20250163880
    • Publication date May 22, 2025
    • Gravity Energy Pty Ltd
    • Kevin Robert Bartolo
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Cellular And/Or Bladed Wheel Assembly
    • Publication number 20250137428
    • Publication date May 1, 2025
    • ActioEvent GmbH
    • Florian Kossin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD AND SYSTEM FOR MONITORING OPERATION OF HYDRAULIC TURBINE UND...
    • Publication number 20250109730
    • Publication date Apr 3, 2025
    • China Energy Science and Technology Research Institute Co., Ltd.
    • Zhile Jiang
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Turbine with Rotary Blades
    • Publication number 20250101944
    • Publication date Mar 27, 2025
    • Milan Sevcik
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Turbine Assembly, System and Method
    • Publication number 20250084817
    • Publication date Mar 13, 2025
    • Edward Anthony Hill
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD AND SYSTEM FOR OPTIMIZING OPERATING SWING OF VERTICAL SHAFT...
    • Publication number 20250084820
    • Publication date Mar 13, 2025
    • Yunnan UNITED POWER Development Co., Ltd.
    • Hong'e Guo
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    WATER TURBINE GENERATOR WITH BYPASS FLOW CONTROL
    • Publication number 20250043760
    • Publication date Feb 6, 2025
    • Hunter Industries, Inc.
    • James A. Bell
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WATER TRANSPORTATION PIPE POWER GENERATION DEVICE WITH FLOW-REGULAT...
    • Publication number 20250043761
    • Publication date Feb 6, 2025
    • NINGBO UNIVERSITY
    • Rongyue Zheng
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    UNDERWATER FLOW TURBINE
    • Publication number 20250043762
    • Publication date Feb 6, 2025
    • Aktiebolaget SKF
    • Marcel Alfred MEMMEL
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD OF REFURBISHING AN ENERGY CONVERSION FACILITY AND REFURBISHE...
    • Publication number 20250012248
    • Publication date Jan 9, 2025
    • VOITH PATENT GmbH
    • Thomas Ort
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    TIDAL POWER GENERATING APPARATUS USING TIDE-INDUCING HYDRAULIC PIPE...
    • Publication number 20250003381
    • Publication date Jan 2, 2025
    • Seong Sik KIM
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDRAULIC PRESSURE POWER BATTERY
    • Publication number 20240418259
    • Publication date Dec 19, 2024
    • YANJUN CHE
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Submerged Hydroelectric Generator System
    • Publication number 20240401554
    • Publication date Dec 5, 2024
    • George Jaspert
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    BUOYANCY ENGINE
    • Publication number 20240392741
    • Publication date Nov 28, 2024
    • Synchrogen Energy Pty Ltd
    • Nathan Morris Miller
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    E.U.
    • Publication number 20240369036
    • Publication date Nov 7, 2024
    • Bernard Haagenson
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WEAR DIAGNOSIS SYSTEM AND METHOD FOR FLOATING TILE OF OIL RECEIVER...
    • Publication number 20240361207
    • Publication date Oct 31, 2024
    • HUANENG LANCANG RIVER HYDROPOWER INC.
    • Songlin YANG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDROELECTRIC/HYDROKINETIC TURBINE AND METHODS FOR MAKING AND USING...
    • Publication number 20240287956
    • Publication date Aug 29, 2024
    • HYDROKINETIC ENERGY CORP
    • Walter SCHURTENBERGER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Hydraulic Turbine Motor
    • Publication number 20240280072
    • Publication date Aug 22, 2024
    • Robert J. Stephens
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SUCTION COVER DEVICE, AND KINETIC TIDAL POWER PLANT
    • Publication number 20240254957
    • Publication date Aug 1, 2024
    • ENERGYMINER GMBH
    • Richard ECKL
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SYSTEMS FOR HARVESTING ROTATIONAL WHEEL ENERGY FOR LANDING GEAR RET...
    • Publication number 20240253809
    • Publication date Aug 1, 2024
    • GOODRICH CORPORATION
    • Jason Bradley Allen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDRAULIC MACHINE
    • Publication number 20240247633
    • Publication date Jul 25, 2024
    • YUMES FRONTIER INC.
    • Yu HAYASHI
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    COVER APPARATUS FOR DIRECTING WATER FLOW AROUND A WATERWHEEL
    • Publication number 20240240603
    • Publication date Jul 18, 2024
    • David A. Richards
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SEALING SYSTEM FOR UNDERWATER TURBINE
    • Publication number 20240200523
    • Publication date Jun 20, 2024
    • Aktiebolaget SKF
    • Matthias Hofmann
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    GPP SEAL SYSTEM MAINTENANCE, REPLACEMENT AND SEISMIC ISOLATION
    • Publication number 20240200524
    • Publication date Jun 20, 2024
    • Gravity Power, LLC
    • James Orlo Fiske
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ENERGY GENERATING DEVICE
    • Publication number 20240191683
    • Publication date Jun 13, 2024
    • Harald KUHN
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Kinetic machine, powered by flowing water for the extraction of ene...
    • Publication number 20240191684
    • Publication date Jun 13, 2024
    • Svend-Erik Ringtved
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ENERGY-RECOVERY TURBINE WITH PRESSURE-RELEASE VALVE
    • Publication number 20240175419
    • Publication date May 30, 2024
    • Corporation Bearstream Inc.
    • Normand LÉVESQUE
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDROELECTRIC TURBINE INSTALLATION AND OPERATION METHOD FOR ENHANCI...
    • Publication number 20240159209
    • Publication date May 16, 2024
    • VOITH PATENT GmbH
    • STUART COULSON
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    POWER CONVERTER HAVING BOOSTING MECHANISM WITH MULTI-SHAFT VERTICAL...
    • Publication number 20240044310
    • Publication date Feb 8, 2024
    • MARINE DYNAMIC (HAINAN FREE TRADE ZONE) NEW ENERGY TECHNOLOGY LIMITED
    • Xiaoming TIAN
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...