Ceramic bearing designs

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CPC
F04D29/0465

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D29/00Details, component parts, or accessories

Current Industry

F04D29/0465Ceramic bearing designs

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Pump bearing retainer
- Patent number 12,110,901
- Issue date Oct 8, 2024
- Grundfos Holding a/s
- Gunnar Gaba
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Molten metal rotor with hardened blade tips
- Patent number 11,933,324
- Issue date Mar 19, 2024
- Molten Metal Equipment Innovations, LLC
- Paul V. Cooper
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Hydraulic machine
- Patent number 11,892,005
- Issue date Feb 6, 2024
- Danfoss A/S
- Stig Kildegaard Andersen
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Fluid pump assembly
- Patent number 11,867,184
- Issue date Jan 9, 2024
- Ecotech, Inc.
- Timothy Marks
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Metal compliance ring-mounted bearings in electric submersible pump...
- Patent number 11,788,555
- Issue date Oct 17, 2023
- Halliburton Energy Services, Inc.
- Michael Rimmer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Blood-immersed bearing system for a blood pump
- Patent number 11,672,968
- Issue date Jun 13, 2023
- Carnegie Mellon University
- James F. Antaki
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Fluid pump assembly
- Patent number 11,396,878
- Issue date Jul 26, 2022
- Ecotech, Inc.
- Timothy Marks
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Spa tub and spa chair having a sprayer with a thermal meter
- Patent number 11,098,721
- Issue date Aug 24, 2021
- Luraco, Inc.
- Kevin Le
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Molten metal rotor with hardened blade tips
- Patent number 10,947,980
- Issue date Mar 16, 2021
- Molten Metal Equipment Innovations, LLC
- Paul V. Cooper
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Centrifugal pump with impeller centering and vibration dampening
- Patent number 10,830,242
- Issue date Nov 10, 2020
- Buhler Motor GmbH
- Jürgen Ehrsam
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump bearing retainer
- Patent number 10,823,186
- Issue date Nov 3, 2020
- Grundfos Holding a/s
- Brian Lundsted Poulsen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method for forming components using additive manufacturing and re-melt
- Patent number 10,570,744
- Issue date Feb 25, 2020
- United Technologies Corporation
- JinQuan Xu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Two hybrid ball bearings and a compressor bearing arrangement
- Patent number 10,544,828
- Issue date Jan 28, 2020
- Aktiebolaget SKF
- Rudolf Hauleitner
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fluid pump assembly
- Patent number 10,487,836
- Issue date Nov 26, 2019
- Ecotech, Inc.
- Timothy Marks
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Fluid pump for dispensing a fluid to a setting or work environment
- Patent number 10,451,071
- Issue date Oct 22, 2019
- Luraco, Inc.
- Kevin Le
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fuel pump having electrically insulated bearings
- Patent number 10,330,108
- Issue date Jun 25, 2019
- Continental Automotive GmbH
- Marc Völker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pump having a contactless, fluid sensor for dispensing a fluid to a...
- Patent number 10,302,088
- Issue date May 28, 2019
- Luraco, Inc.
- Kevin Le
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bearing and shaft assembly for jet assemblies
- Patent number 10,288,071
- Issue date May 14, 2019
- Luraco, Inc.
- Kevin Le
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Bearing and shaft assembly for jet assemblies
- Patent number 10,215,178
- Issue date Feb 26, 2019
- Luraco, Inc.
- Kevin Le
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid pump for dispensing a fluid to a setting or work environment
- Patent number 10,215,177
- Issue date Feb 26, 2019
- Luraco, Inc.
- Kevin Le
- F21 - LIGHTING
Information Patent Grant
Impeller shaft to bearing interface for centrifugal blood pump
- Patent number 10,143,787
- Issue date Dec 4, 2018
- Terumo Kabushiki Kaisha
- Koko Kumano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Permanent magnet motor pump
- Patent number 9,951,778
- Issue date Apr 24, 2018
- ASSOMA INC.
- Huan-Jan Chien
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Bearing and shaft assembly for jet assemblies
- Patent number 9,926,933
- Issue date Mar 27, 2018
- Luraco, Inc.
- Kevin Le
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Bearing unit
- Patent number 9,897,096
- Issue date Feb 20, 2018
- Grundfos Holding a/s
- Johnny Trangbaek Klausen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Permanent magnet motor pump
- Patent number 9,702,364
- Issue date Jul 11, 2017
- ASSOMA INC.
- Huan-Jan Chien
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Permanent magnet motor pump
- Patent number 9,599,113
- Issue date Mar 21, 2017
- Assoma Inc.
- Huan-Jan Chien
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Blood pump systems and methods
- Patent number 9,555,174
- Issue date Jan 31, 2017
- FLOW FORWARD MEDICAL, INC.
- F. Nicholas Franano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Magnetic pump assembly with shaft and axle arrangement
- Patent number 9,551,343
- Issue date Jan 24, 2017
- Ecotech Marine, LLC
- Timothy Marks
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for forming components using additive manufacturing and re-melt
- Patent number 9,435,211
- Issue date Sep 6, 2016
- United Technologies Corporation
- JinQuan Xu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Water pump in vehicle
- Patent number 9,422,936
- Issue date Aug 23, 2016
- KAMTEC INC.
- Seok Ryul Park
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
FLUID PUMP ASSEMBLY
- Publication number 20240167477
- Publication date May 23, 2024
- ECOTECH, INC.
- Timothy MARKS
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYDRAULIC MACHINE
- Publication number 20230080903
- Publication date Mar 16, 2023
- Danfoss A/S
- Stig Kildegaard Andersen
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
FLUID PUMP ASSEMBLY
- Publication number 20230020990
- Publication date Jan 19, 2023
- ECOTECH, INC.
- Timothy MARKS
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP BEARING RETAINER
- Publication number 20210222699
- Publication date Jul 22, 2021
- GRUNDFOS HOLDING A/S
- Gunnar GABA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MOLTEN METAL ROTOR WITH HARDENED BLADE TIPS
- Publication number 20210199115
- Publication date Jul 1, 2021
- MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
- Paul V. Cooper
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FLUID PUMP ASSEMBLY
- Publication number 20200095996
- Publication date Mar 26, 2020
- Ecotech, Inc.
- Timothy MARKS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPA TUB AND SPA CHAIR HAVING A SPRAYER WITH A THERMAL METER
- Publication number 20190360493
- Publication date Nov 28, 2019
- LURACO, INC.
- Kevin Le
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FLUID PUMP ASSEMBLY
- Publication number 20190017509
- Publication date Jan 17, 2019
- Ecotech, Inc.
- Timothy MARKS
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PUMP BEARING RETAINER
- Publication number 20190010950
- Publication date Jan 10, 2019
- GRUNDFOS HOLDING A/S
- Brian LUNDSTED POULSEN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
BEARING AND SHAFT ASSEMBLY FOR JET ASSEMBLIES
- Publication number 20180128273
- Publication date May 10, 2018
- LURACO TECHNOLOGIES, INC.
- KEVIN LE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
BEARING AND SHAFT ASSEMBLY FOR JET ASSEMBLIES
- Publication number 20180119699
- Publication date May 3, 2018
- LURACO TECHNOLOGIES, INC.
- KEVIN LE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FLUID PUMP FOR DISPENSING A FLUID TO A SETTING OR WORK ENVIRONMENT
- Publication number 20180094631
- Publication date Apr 5, 2018
- LURACO TECHNOLOGIES, INC.
- KEVIN LE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FLUID PUMP FOR DISPENSING A FLUID TO A SETTING OR WORK ENVIRONMENT
- Publication number 20180094632
- Publication date Apr 5, 2018
- LURACO TECHNOLOGIES, INC.
- KEVIN LE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ADVANCED MATERIAL OVERFLOW TRANSFER PUMP
- Publication number 20180038373
- Publication date Feb 8, 2018
- PYROTEK, INC.
- Jason Tetkoskie
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CENTRIFUGAL PUMP WITH IMPELLER CENTERING AND VIBRATION DAMPENING
- Publication number 20170234314
- Publication date Aug 17, 2017
- Bühler Motor GmbH
- Jürgen Ehrsam
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HIGH VOLUME PUMP
- Publication number 20170107985
- Publication date Apr 20, 2017
- Frederick E Fess
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PERMANENT MAGNET MOTOR PUMP
- Publication number 20160348683
- Publication date Dec 1, 2016
- ASSOMA INC.
- Huan-Jan Chien
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PERMANENT MAGNET MOTOR PUMP
- Publication number 20160348682
- Publication date Dec 1, 2016
- ASSOMA INC.
- Huan-Jan CHIEN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MOLTEN METAL ROTOR WITH HARDENED BLADE TIPS
- Publication number 20160265535
- Publication date Sep 15, 2016
- MOLTEN METAL EQUIPMENT INNOVATIONS, LLC
- Paul V. Cooper
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MEASURING FLUID PROPERTIES IN A DOWNHOLE TOOL
- Publication number 20150376963
- Publication date Dec 31, 2015
- Smith International, Inc.
- Jacques Orban
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
BEARING AND SHAFT ASSEMBLY FOR JET ASSEMBLIES
- Publication number 20140377100
- Publication date Dec 25, 2014
- LURACO TECHNOLOGIES, INC.
- KEVIN LE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
BEARING UNIT
- Publication number 20140328677
- Publication date Nov 6, 2014
- GRUNDFOS HOLDING A/S
- Johnny Trangbaek KLAUSEN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FLUID PUMP ASSEMBLY
- Publication number 20140234143
- Publication date Aug 21, 2014
- Ecotech, Inc.
- Timothy MARKS
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
BLOOD PUMP SYSTEMS AND METHODS
- Publication number 20130338559
- Publication date Dec 19, 2013
- NOVITA THERAPEUTICS, LLC
- F. NICHOLAS FRANANO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
WATER PUMP IN VEHICLE
- Publication number 20130216355
- Publication date Aug 22, 2013
- KAMTEC INC.
- Seok Ryul PARK
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LIQUID PUMP WITH AXIAL THRUST WASHER
- Publication number 20130121808
- Publication date May 16, 2013
- ROBERT BOSCH GmbH
- Dietmar Ahrens
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PERMANENT MAGNET CANNED MOTOR PUMP WITH CORROSION-PROTECTION HOUSING
- Publication number 20130115118
- Publication date May 9, 2013
- ASSOMA INC.
- Huan-Jan Chien
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PERMANENT MAGNET MOTOR PUMP
- Publication number 20130108488
- Publication date May 2, 2013
- ASSOMA INC.
- Huan-Jan Chien
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Flow machine for a fluid having a radial sealing gap and a stationa...
- Publication number 20120156012
- Publication date Jun 21, 2012
- Sulzer Pumpen AG
- Martin Üre Villoria
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Thermally decoupled bearing arrangement
- Publication number 20120068565
- Publication date Mar 22, 2012
- EagleBurgmann Germany GmbH & Co. KG
- Dieter Pfeil
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Ceramic bearing designs

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pump bearing retainer

Molten metal rotor with hardened blade tips

Hydraulic machine

Fluid pump assembly

Metal compliance ring-mounted bearings in electric submersible pump...

Blood-immersed bearing system for a blood pump

Fluid pump assembly

Spa tub and spa chair having a sprayer with a thermal meter

Molten metal rotor with hardened blade tips

Centrifugal pump with impeller centering and vibration dampening

Pump bearing retainer

Method for forming components using additive manufacturing and re-melt

Two hybrid ball bearings and a compressor bearing arrangement

Fluid pump assembly

Fluid pump for dispensing a fluid to a setting or work environment

Fuel pump having electrically insulated bearings

Pump having a contactless, fluid sensor for dispensing a fluid to a...

Bearing and shaft assembly for jet assemblies

Bearing and shaft assembly for jet assemblies

Fluid pump for dispensing a fluid to a setting or work environment

Impeller shaft to bearing interface for centrifugal blood pump

Permanent magnet motor pump

Bearing and shaft assembly for jet assemblies

Bearing unit

Permanent magnet motor pump

Permanent magnet motor pump

Blood pump systems and methods

Magnetic pump assembly with shaft and axle arrangement

Method for forming components using additive manufacturing and re-melt

Water pump in vehicle

Patents Applicationslast 30 patents

FLUID PUMP ASSEMBLY

HYDRAULIC MACHINE

FLUID PUMP ASSEMBLY

PUMP BEARING RETAINER

MOLTEN METAL ROTOR WITH HARDENED BLADE TIPS

FLUID PUMP ASSEMBLY

SPA TUB AND SPA CHAIR HAVING A SPRAYER WITH A THERMAL METER

FLUID PUMP ASSEMBLY

PUMP BEARING RETAINER

BEARING AND SHAFT ASSEMBLY FOR JET ASSEMBLIES

BEARING AND SHAFT ASSEMBLY FOR JET ASSEMBLIES

FLUID PUMP FOR DISPENSING A FLUID TO A SETTING OR WORK ENVIRONMENT

FLUID PUMP FOR DISPENSING A FLUID TO A SETTING OR WORK ENVIRONMENT

ADVANCED MATERIAL OVERFLOW TRANSFER PUMP

CENTRIFUGAL PUMP WITH IMPELLER CENTERING AND VIBRATION DAMPENING

HIGH VOLUME PUMP

PERMANENT MAGNET MOTOR PUMP

PERMANENT MAGNET MOTOR PUMP

MOLTEN METAL ROTOR WITH HARDENED BLADE TIPS

MEASURING FLUID PROPERTIES IN A DOWNHOLE TOOL

BEARING AND SHAFT ASSEMBLY FOR JET ASSEMBLIES

BEARING UNIT

FLUID PUMP ASSEMBLY

BLOOD PUMP SYSTEMS AND METHODS

WATER PUMP IN VEHICLE

LIQUID PUMP WITH AXIAL THRUST WASHER

PERMANENT MAGNET CANNED MOTOR PUMP WITH CORROSION-PROTECTION HOUSING

PERMANENT MAGNET MOTOR PUMP

Flow machine for a fluid having a radial sealing gap and a stationa...

Thermally decoupled bearing arrangement