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Arrangements for balancing axial thrust
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F03B11/063
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F03
Liquid processing machines
F03B
MACHINES OR ENGINES FOR LIQUIDS
F03B11/00
Parts or details not provided for in, or of interest apart from, the preceding groups
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F03B11/063
Arrangements for balancing axial thrust
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Patents Grants
last 30 patents
Information
Patent Grant
Pumped-storage hydropower generation tower employing conduit turbin...
Patent number
11,959,451
Issue date
Apr 16, 2024
Seongsik Kim
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Conduit turbine for supporting conduit of water wheel rotational bo...
Patent number
11,719,215
Issue date
Aug 8, 2023
Seongsik Kim
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Variable guide bearing
Patent number
10,961,977
Issue date
Mar 30, 2021
ANDRITZ HYDRO CANADA INC.
Sarmad Elahi
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Turbine assembly
Patent number
10,876,513
Issue date
Dec 29, 2020
VERDERG LTD
Peter Roberts
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method and apparatus for wave energy conversion
Patent number
10,352,290
Issue date
Jul 16, 2019
The Texas A&M University System
Heonyong Kang
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Hydraulic turbine shaft thrust bearing wear pad
Patent number
10,132,353
Issue date
Nov 20, 2018
Robert Alan Shortridge
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Debris resistant thrust bearing assembly for high speed hydraulic c...
Patent number
9,683,574
Issue date
Jun 20, 2017
Energy Recovery, Inc.
Felix Winkler
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Marine turbine comprising a stator, a rotor, a first magnetic beari...
Patent number
9,611,831
Issue date
Apr 4, 2017
GE Energy Power Conversion Technology Ltd.
Hugo Duchene
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Debris resistant thrust bearing assembly for high speed hydraulic c...
Patent number
8,834,028
Issue date
Sep 16, 2014
Energy Recovery, Inc.
Felix Winkler
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Turbomachine with a long lasting position-holding system
Patent number
8,333,548
Issue date
Dec 18, 2012
SNECMA
Valérie Begin
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Pod propulsion system with rim-mounted bearings
Patent number
7,845,995
Issue date
Dec 7, 2010
Northrop Grumman Corporation
Douglas Lee Taylor
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Pod propulsion system with rim-mounted bearings
Patent number
7,238,066
Issue date
Jul 3, 2007
Northrop Grumman Corporation
Douglas Lee Taylor
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Tubular turbine plant having a combined supporting and guide bearing
Patent number
5,767,586
Issue date
Jun 16, 1998
Asea Brown Boveri AG
Josef Schwanda
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Buffer device for the spiral housings of water turbines and like ma...
Patent number
4,773,820
Issue date
Sep 27, 1988
Societe NEYRPIC
Bernard Lourdeaux
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Multistage hydraulic machine
Patent number
4,502,835
Issue date
Mar 5, 1985
Tokyo Shibaura Denki Kabushiki Kaisha
Ichiro Yamagata
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
1553599
Patent number
1,553,599
Issue date
Sep 15, 1925
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Patents Applications
last 30 patents
Information
Patent Application
CONDUIT TURBINE FOR SUPPORTING CONDUIT OF WATER WHEEL ROTATIONAL BO...
Publication number
20220074381
Publication date
Mar 10, 2022
Seongsik KIM
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
TURBINE ASSEMBLY FOR INSTALLATION INSIDE A PIPE
Publication number
20200124021
Publication date
Apr 23, 2020
Clint V. Reil
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
Hydraulic Turbine Shaft Thrust Bearing Wear Pad
Publication number
20180335080
Publication date
Nov 22, 2018
Robert Alan Shortridge
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METHOD AND APPARATUS FOR WAVE ENERGY CONVERSION
Publication number
20180230961
Publication date
Aug 16, 2018
THE TEXAS A&M UNIVERSITY SYSTEM
Heonyong Kang
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
TURBINE ASSEMBLY
Publication number
20170184069
Publication date
Jun 29, 2017
VERDERG LTD
Peter Roberts
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
DEBRIS RESISTANT THRUST BEARING ASSEMBLY FOR HIGH SPEED HYDRAULIC C...
Publication number
20130163900
Publication date
Jun 27, 2013
Felix Winkler
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Energy converter for flowing fluids and gases
Publication number
20110127774
Publication date
Jun 2, 2011
HYDRORING CAPITAL B.V.
Ludo Jean Maria Mathilde Van Schepdael
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
HYDROELECTRIC TURBINE HAVING A MAGNETIC BEARING
Publication number
20110110770
Publication date
May 12, 2011
OpenHydro Group Limited
Edward Spooner
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBOMACHINE WITH A LONG LASTING POSITION-HOLDING SYSTEM
Publication number
20090311089
Publication date
Dec 17, 2009
SNECMA
Valerie Begin
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Pod Propulsion System With Rim-Mounted Bearings
Publication number
20090104824
Publication date
Apr 23, 2009
Northrop Grumman Corporation
Douglas Lee Taylor
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Pod propulsion system with rim-mounted bearings
Publication number
20060063442
Publication date
Mar 23, 2006
Douglas Lee Taylor
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT