by using the electromagnet itself as sensor

Industry

CPC
F16C32/0448

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16CSHAFTS FLEXIBLE SHAFTS ELEMENTS OR CRANKSHAFT MECHANISMS ROTARY BODIES OTHER THAN GEARING ELEMENTS BEARINGS F16C32/00Bearings not otherwise provided for

Current Industry

F16C32/0448by using the electromagnet itself as sensor

Industries

Patents Grantslast 30 patents

Information Patent Grant
Magnetic bearing device and compressor
- Patent number 11,009,070
- Issue date May 18, 2021
- Daikin Industries, Ltd.
- Atsushi Sakawaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetically-levitated blood pump with optimization method enabling...
- Patent number 10,835,652
- Issue date Nov 17, 2020
- Worldheart Corporation
- Michael R. Ricci
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Magnetic levitation vacuum pump
- Patent number 10,634,147
- Issue date Apr 28, 2020
- Shimadzu Corporation
- Junichiro Kozaki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Active magnetic bearing controller
- Patent number 10,495,145
- Issue date Dec 3, 2019
- Ingersoll-Rand Company
- Lauri Juhani Salmia
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Magnetic bearing device
- Patent number 10,487,875
- Issue date Nov 26, 2019
- Shimadzu Corporation
- Junichiro Kozaki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tunable shock sensor with parallel dipole line trap system
- Patent number 10,352,797
- Issue date Jul 16, 2019
- International Business Machines Corporation
- Oki Gunawan
- G01 - MEASURING TESTING
Information Patent Grant
Magnetically levitated and driven blood pump and method for using t...
- Patent number 9,784,278
- Issue date Oct 10, 2017
- Circulite, Inc.
- Bryan Patrick Fritz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Self-sensing active magnetic bearing systems and methods
- Patent number 9,746,028
- Issue date Aug 29, 2017
- General Electric Company
- Christoph Boeld
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Sensorless magnetic levitation vacuum pump and sensorless magnetic...
- Patent number 9,506,475
- Issue date Nov 29, 2016
- Shimadzu Corporation
- Junichiro Kozaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetically-levitated blood pump with optimization method enabling...
- Patent number 9,314,557
- Issue date Apr 19, 2016
- Worldheart Corporation
- Michael R. Ricci
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Displacement sensor and a magnetic bearing system using the same
- Patent number 9,080,852
- Issue date Jul 14, 2015
- Foshan Genesis Amb Tech Co., Ltd.
- Sang-Hyun Choi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for adjusting resistance of electromagnet in magnetic bearin...
- Patent number 8,970,079
- Issue date Mar 3, 2015
- Siemens Aktiengesellschaft
- Georg Bachmaier
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Magnetically levitated and driven blood pump and method for using t...
- Patent number 8,882,477
- Issue date Nov 11, 2014
- Circulite, Inc.
- Bryan Patrick Fritz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and arrangement for the sensorless operation of magnetic bea...
- Patent number 8,879,231
- Issue date Nov 4, 2014
- Schaeffler Technologies AG & Co. KG
- Michael Katzschmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Passive magnetic bearing system
- Patent number 8,823,233
- Issue date Sep 2, 2014
- Lawrence Livermore National Security, LLC
- Richard F. Post
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electro-actuated magnetic bearings
- Patent number 8,304,947
- Issue date Nov 6, 2012
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Seth Adrian Miller
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sensorless magnetic bearing type blood pump apparatus
- Patent number 8,226,373
- Issue date Jul 24, 2012
- Terumo Kabushiki Kaisha
- Mitsutoshi Yaegashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Magnetic bearing device and method
- Patent number 7,977,839
- Issue date Jul 12, 2011
- Ebara Corporation
- Toshimitsu Barada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Magnetic bearing apparatus
- Patent number 7,944,104
- Issue date May 17, 2011
- Ebara Corporation
- Toshimitsu Barada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Magnetic bearing device and method
- Patent number 7,830,056
- Issue date Nov 9, 2010
- Ebara Corporation
- Toshimitsu Barada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Active magnetic bearing with automatic detection of the position th...
- Patent number 7,719,151
- Issue date May 18, 2010
- Societe de Mecanique Magnetique
- Yann Tremaudant
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Implantable centrifugal blood pump with hybrid magnetic bearings
- Patent number 7,462,019
- Issue date Dec 9, 2008
- Paul E. Allarie
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Axial-flow blood pump with magnetically suspended, radially and axi...
- Patent number 7,070,398
- Issue date Jul 4, 2006
- Medforte Research Foundation
- Don B. Olsen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Magnetic levitation control apparatus
- Patent number 6,515,388
- Issue date Feb 4, 2003
- Ebara Corporation
- Shinichi Moriyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary pump with immersed rotor
- Patent number 6,350,109
- Issue date Feb 26, 2002
- Societe de Mecanique Magnetique
- Maurice Brunet
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Integrated magnetic levitation and rotation system
- Patent number 6,049,148
- Issue date Apr 11, 2000
- SatCon Technology Corporation
- Stephen B. Nichols
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electromagnectic rotating machine
- Patent number 5,936,370
- Issue date Aug 10, 1999
- Ebara Corporation, Nikkiso Co., Ltd.
- Tadashi Fukao
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Active magnetic bearing with auto position-detection
- Patent number 5,844,339
- Issue date Dec 1, 1998
- Societe de Mecanique Magnetique
- Ulrich Schroeder
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Integrated magnetic levitation and rotation system
- Patent number 5,818,137
- Issue date Oct 6, 1998
- SatCon Technology, Inc.
- Stephen B. Nichols
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Light weight, high performance radial actuator for magnetic bearing...
- Patent number 5,736,800
- Issue date Apr 7, 1998
- Victor Iannello
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
ACTIVE MAGNETIC BEARING CONTROLLER
- Publication number 20200072278
- Publication date Mar 5, 2020
- Ingersoll-Rand Company
- Lauri Juhani Salmia
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MAGNETIC BEARING DEVICE
- Publication number 20190063494
- Publication date Feb 28, 2019
- Shimadzu Corporation
- Junichiro KOZAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD OF OPERATING A ROTOR OF A BLOOD PUMP
- Publication number 20170370365
- Publication date Dec 28, 2017
- CircuLite, Inc.
- Bryan Patrick Fritz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SENSORLESS MAGNETIC LEVITATION VACUUM PUMP AND SENSORLESS MAGNETIC...
- Publication number 20140377106
- Publication date Dec 25, 2014
- Junichiro Kozaki
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
IMPLANTABLE CENTRIFUGAL BLOOD PUMP WITH HYBRID MAGNETIC BEARINGS
- Publication number 20140314597
- Publication date Oct 23, 2014
- Paul E. Allaire
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MAGNETICALLY LEVITATED AND DRIVEN BLOOD PUMP AND METHOD FOR USING T...
- Publication number 20140275723
- Publication date Sep 18, 2014
- CIRCULITE, INC.
- Bryan Patrick Fritz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ROTATING ELECTRICAL MACHINE AND METHOD FOR MEASURING A DISPLACEMENT...
- Publication number 20140252899
- Publication date Sep 11, 2014
- ETH ZURICH
- Andreas Looser
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ADJUSTING RESISTANCE OF ELECTROMAGNET IN MAGNETIC BEARIN...
- Publication number 20130062982
- Publication date Mar 14, 2013
- Georg Machmaier
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Displacement Sensor and a Magnetic Bearing System Using the Same
- Publication number 20130057097
- Publication date Mar 7, 2013
- D&M Technology Co., Ltd.
- Sang-Hyun Choi
- G01 - MEASURING TESTING
Information Patent Application
PASSIVE MAGNETIC BEARING SYSTEM
- Publication number 20120175985
- Publication date Jul 12, 2012
- Richard F. Post
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTRO-ACTUATED MAGNETIC BEARINGS
- Publication number 20110309702
- Publication date Dec 22, 2011
- Seth Adrian Miller
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MAGNETICALLY-LEVITATED BLOOD PUMP WITH OPTIMIZATION METHOD ENABLING...
- Publication number 20110237863
- Publication date Sep 29, 2011
- WORLDHEART, INC.
- Michael R. Ricci
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND ARRANGEMENT FOR THE SENSORLESS OPERATION OF MAGNETIC BEA...
- Publication number 20110038091
- Publication date Feb 17, 2011
- Schaeffler KG
- Michael Katzschmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MAGNETIC BEARING DEVICE AND METHOD
- Publication number 20110012456
- Publication date Jan 20, 2011
- EBARA CORPORATION
- Toshimitsu Barada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Self Sensing Integrated System and Method for Determining the Posit...
- Publication number 20100194225
- Publication date Aug 5, 2010
- University of Virginia Patent Foundation
- Paul E. Allaire
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD FOR MOUNTING A BODY
- Publication number 20090302699
- Publication date Dec 10, 2009
- SIEMENS AKTIENGESELLSCHAFT
- JOACHIM DENK
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MAGNETIC BEARING APPARATUS
- Publication number 20090189469
- Publication date Jul 30, 2009
- EBARA CORPORATION
- Toshimitsu Barada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MAGNETIC BEARING DEVICE AND METHOD
- Publication number 20090096302
- Publication date Apr 16, 2009
- EBARA CORPORATION
- Toshimitsu Barada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
IMPLANTABLE CENTRIFUGAL BLOOD PUMP WITH HYBRID MAGNETIC BEARINGS
- Publication number 20080240947
- Publication date Oct 2, 2008
- WORLD HEART, INC.
- Paul E. Allaire
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Sensorless Magnetic Bearing Type Blood Pump Apparatus
- Publication number 20080124231
- Publication date May 29, 2008
- Terumo Kabushiki Kaisha
- Mitsutoshi Yaegashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Active Magnetic Bearing With Automatic Detection Of The Position Th...
- Publication number 20070195479
- Publication date Aug 23, 2007
- Yann Tremaudant
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Rotary pump with electromagnetic LCR bearing
- Publication number 20050147512
- Publication date Jul 7, 2005
- Foster-Miller, Inc.
- Hsiang Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Axial-flow blood pump with magnetically suspended, radially and axi...
- Publication number 20050135948
- Publication date Jun 23, 2005
- Medforte Research Foundation
- Don B. Olsen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Axially segmented permanent magnet synchronous machine with integra...
- Publication number 20030164654
- Publication date Sep 4, 2003
- Edgar S. Thaxton
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

by using the electromagnet itself as sensor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic bearing device and compressor

Magnetically-levitated blood pump with optimization method enabling...

Magnetic levitation vacuum pump

Active magnetic bearing controller

Magnetic bearing device

Tunable shock sensor with parallel dipole line trap system

Magnetically levitated and driven blood pump and method for using t...

Self-sensing active magnetic bearing systems and methods

Sensorless magnetic levitation vacuum pump and sensorless magnetic...

Magnetically-levitated blood pump with optimization method enabling...

Displacement sensor and a magnetic bearing system using the same

Method for adjusting resistance of electromagnet in magnetic bearin...

Magnetically levitated and driven blood pump and method for using t...

Method and arrangement for the sensorless operation of magnetic bea...

Passive magnetic bearing system

Electro-actuated magnetic bearings

Sensorless magnetic bearing type blood pump apparatus

Magnetic bearing device and method

Magnetic bearing apparatus

Magnetic bearing device and method

Active magnetic bearing with automatic detection of the position th...

Implantable centrifugal blood pump with hybrid magnetic bearings

Axial-flow blood pump with magnetically suspended, radially and axi...

Magnetic levitation control apparatus

Rotary pump with immersed rotor

Integrated magnetic levitation and rotation system

Electromagnectic rotating machine

Active magnetic bearing with auto position-detection

Integrated magnetic levitation and rotation system

Light weight, high performance radial actuator for magnetic bearing...

Patents Applicationslast 30 patents

ACTIVE MAGNETIC BEARING CONTROLLER

MAGNETIC BEARING DEVICE

METHOD OF OPERATING A ROTOR OF A BLOOD PUMP

SENSORLESS MAGNETIC LEVITATION VACUUM PUMP AND SENSORLESS MAGNETIC...

IMPLANTABLE CENTRIFUGAL BLOOD PUMP WITH HYBRID MAGNETIC BEARINGS

MAGNETICALLY LEVITATED AND DRIVEN BLOOD PUMP AND METHOD FOR USING T...

ROTATING ELECTRICAL MACHINE AND METHOD FOR MEASURING A DISPLACEMENT...

METHOD FOR ADJUSTING RESISTANCE OF ELECTROMAGNET IN MAGNETIC BEARIN...

Displacement Sensor and a Magnetic Bearing System Using the Same

PASSIVE MAGNETIC BEARING SYSTEM

ELECTRO-ACTUATED MAGNETIC BEARINGS

MAGNETICALLY-LEVITATED BLOOD PUMP WITH OPTIMIZATION METHOD ENABLING...

METHOD AND ARRANGEMENT FOR THE SENSORLESS OPERATION OF MAGNETIC BEA...

MAGNETIC BEARING DEVICE AND METHOD

Self Sensing Integrated System and Method for Determining the Posit...

METHOD FOR MOUNTING A BODY

MAGNETIC BEARING APPARATUS

MAGNETIC BEARING DEVICE AND METHOD

IMPLANTABLE CENTRIFUGAL BLOOD PUMP WITH HYBRID MAGNETIC BEARINGS

Sensorless Magnetic Bearing Type Blood Pump Apparatus

Active Magnetic Bearing With Automatic Detection Of The Position Th...

Rotary pump with electromagnetic LCR bearing

Axial-flow blood pump with magnetically suspended, radially and axi...

Axially segmented permanent magnet synchronous machine with integra...