TREA

Machines or engines of reaction type Parts or details peculiar thereto

Follow

Industry

  • CPC
  • F03B3/00
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

F03B3/00Machines or engines of reaction type Parts or details peculiar thereto

Sub Industries

F03B3/02with radial flow at high-pressure side and axial flow at low-pressure side of rotors F03B3/04with substantially axial flow throughout rotors F03B3/06with adjustable blades F03B3/08with pressure-velocity transformation exclusively in rotors F03B3/10characterised by having means for functioning alternatively as pumps or turbines F03B3/103the same wheel acting as turbine wheel and as pump wheel F03B3/106the turbine wheel and the pumps wheel being mounted in adjacent positions on the same shaft in a single casing F03B3/12Blades Blade-carrying rotors F03B3/121Blades, their form or construction F03B3/123specially designed as adjustable blades F03B3/125Rotors for radial flow at high-pressure side and axial flow at low-pressure side F03B3/126Rotors for essentially axial flow F03B3/128Mounting, demounting F03B3/14Rotors having adjustable blades F03B3/145Mechanisms for adjusting the blades F03B3/16Stators F03B3/18Stator blades Guide conduits or vanes F03B3/183Adjustable vanes F03B3/186Spiral or volute casings
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    WIND, WAVE, AND WATER POWER GENERATION SYSTEM
    • Publication number 20240426276
    • Publication date Dec 26, 2024
    • ForceGenie, LLC
    • Bradford O. Russell
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FLUID CONNECTION FOR A HYDROMOTIVE MACHINE
    • Publication number 20240352913
    • Publication date Oct 24, 2024
    • BHE Turbomachinery, LLC
    • Henry K. Obermeyer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ENERGY STORAGE SYSTEM FOR STORING ENERGY IN A WATERBODY
    • Publication number 20240318620
    • Publication date Sep 26, 2024
    • OCEAN GRAZER B.V.
    • Frederik Willem BLIEK
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD FOR STARTING A TURBINE IN A PUMP MODE
    • Publication number 20240301852
    • Publication date Sep 12, 2024
    • GE Renewable Technologies
    • Sébastien RUIZ
    • 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

    Kaplan-Type Turbine
    • Publication number 20240263603
    • Publication date Aug 8, 2024
    • Zeco Di Zerbaro E Costa E C. S.R.L.
    • Davide Turcato
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FLUID TURBINE ASSEMBLY AND METHOD OF ACTUATION OF A FLUID TURBINE
    • Publication number 20240254956
    • Publication date Aug 1, 2024
    • GAIA TURBINE SA
    • Franco TOMMASINI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Hydropower Water Source Modification
    • Publication number 20240247632
    • Publication date Jul 25, 2024
    • Bob Burkett
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FLUID TURBINE ASSEMBLY AND METHOD OF ACTUATION OF A FLUID TURBINE
    • Publication number 20240229756
    • Publication date Jul 11, 2024
    • GAIA TURBINE SA
    • Franco TOMMASINI
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    CYCLOTURBINE MODULAR RIVER CURRENT ENERGY CONVERTER AND METHOD AND...
    • Publication number 20240209825
    • Publication date Jun 27, 2024
    • Purdue Research Foundation
    • Jun Chen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDRO-MECHANICAL ENERGY TRANSFER SYSTEM WITH DYNAMIC WATER TANKS AN...
    • Publication number 20240200539
    • Publication date Jun 20, 2024
    • RAMADAN ZIADA
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Hydroelectric power generation system
    • Publication number 20240191682
    • Publication date Jun 13, 2024
    • Antoine D'angelo Barnes
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    REACTIVE, REVERSIBLE BLADE TURBINE FOR POWER GENERATION AND PUMPING...
    • Publication number 20240183330
    • Publication date Jun 6, 2024
    • Michael Scot Cummings
    • 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

    HELICALLY SHAPED WING AND HYDRAULIC MICROPOWER GENERATOR
    • Publication number 20240167447
    • Publication date May 23, 2024
    • Akira SAITO
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    POWER AMPLIFICATION, STORAGE AND REGENERATION SYSTEM AND METHOD USI...
    • Publication number 20240151205
    • Publication date May 9, 2024
    • Mathers Hydraulics Technologies Pty Ltd
    • Norman Ian Mathers
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FLUID TURBINE WITH PARACHUTE-LIKE CATCHERS
    • Publication number 20240151203
    • Publication date May 9, 2024
    • Dragomir Konstantinov
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    LIFT-TYPE VERTICAL SHAFT WIND OR WATER TURBINE
    • Publication number 20240102440
    • Publication date Mar 28, 2024
    • Rikiya ABE
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    PUMP AND REVERSIBLE PUMP-TURBINE
    • Publication number 20240093665
    • Publication date Mar 21, 2024
    • BHE Turbomachinery, LLC
    • Henry K. Obermeyer
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    TURBINE DEVICE, POWER APPARATUS AND POWER INTEGRATED SYSTEM OF ELEC...
    • Publication number 20240093668
    • Publication date Mar 21, 2024
    • Ching-Cheng HUANG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    POWER GENERATING WINDBAGS AND WATERBAGS
    • Publication number 20240068445
    • Publication date Feb 29, 2024
    • Yik Hei SIA
    • 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...
  • Information Patent Application

    CONICAL TURBINE HYDRAULIC MACHINE
    • Publication number 20240044312
    • Publication date Feb 8, 2024
    • SHIZHENG HUANG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    MODULAR RIM-DRIVE PUMP-TURBINE
    • Publication number 20240035433
    • Publication date Feb 1, 2024
    • The Penn State Research Foundation
    • Arnold FONTAINE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Current Energy Collection Unit
    • Publication number 20240026853
    • Publication date Jan 25, 2024
    • Mauricio Otaviano de Queiroz
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Tidal stream generation apparatus
    • Publication number 20240011456
    • Publication date Jan 11, 2024
    • Feng-Yan Shen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Vertical-Axis Renewable-Power Generator
    • Publication number 20230417218
    • Publication date Dec 28, 2023
    • Carl Almond Fausett
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Hydroelectric Unit, Submersible Hydraulic Assembly Comprising Said...
    • Publication number 20230417212
    • Publication date Dec 28, 2023
    • Sizable Energy S.r.l.
    • Manuele Aufiero
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Gate Mechanism for a Trawl Net
    • Publication number 20230397584
    • Publication date Dec 14, 2023
    • Paul G. Fernandes
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ROTOR FOR AN ELECTRICITY GENERATOR
    • Publication number 20230399952
    • Publication date Dec 14, 2023
    • FREEFLOW ENERGY PTY LIMITED, ACN 645 690 419
    • Peter John MURDOCH
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES