Rotating anodes with a magnetic bearing

Industry

CPC
H01J35/103

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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J35/00X-ray tubes

Current Industry

H01J35/103Rotating anodes with a magnetic bearing

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Methods and systems for a magnetic motor X-ray assembly
- Patent number 11,309,160
- Issue date Apr 19, 2022
- GE PRECISION HEALTHCARE LLC
- Nidhishri Tapadia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum penetration for magnetic assist bearing
- Patent number 10,672,585
- Issue date Jun 2, 2020
- Varex Imaging Corporation
- Vance Scott Robinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Rotating anode x-ray tube
- Patent number 10,636,611
- Issue date Apr 28, 2020
- Canon Electron Tubes & Devices Co., Ltd.
- Hidetaka Nakabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic assist assembly having heat dissipation
- Patent number 10,636,612
- Issue date Apr 28, 2020
- Varex Imaging Corporation
- Vance Scott Robinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Magnetic assist bearing
- Patent number 10,629,403
- Issue date Apr 21, 2020
- Varex Imaging Corporation
- Neil Bostrom
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic support for journal bearing operation at low and zero speeds
- Patent number 10,573,484
- Issue date Feb 25, 2020
- General Electric Company
- Edward Emaci
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
X-ray tube device and x-ray CT apparatus
- Patent number 10,460,900
- Issue date Oct 29, 2019
- Hitachi, Ltd.
- Yoshitaka Seki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiographic image diagnostic apparatus and X-ray tube
- Patent number 10,381,188
- Issue date Aug 13, 2019
- Canon Medical Systems Corporation
- Hiroshi Hirayama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
X-ray tube rotor with carbon composite based material
- Patent number 9,853,511
- Issue date Dec 26, 2017
- Koninklijke Philips N.V.
- Wolfgang Chrost
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary anode arrangement and X-ray tube
- Patent number 9,847,206
- Issue date Dec 19, 2017
- Siemens Aktiengesellschaft
- Zeljko Jajtic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray tube bearing assembly
- Patent number 8,385,505
- Issue date Feb 26, 2013
- Varian Medical Systems, Inc.
- Ward Vincent Coon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic bearing assembly for rotors
- Patent number 8,269,388
- Issue date Sep 18, 2012
- Aktiebolaget SKF
- Jeffrey Russell Smithanik
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
X-ray device
- Patent number 8,102,969
- Issue date Jan 24, 2012
- Siemens Aktiengesellschaft
- Herbert Bittl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray tube having a ferrofluid seal and method of assembling same
- Patent number 7,974,384
- Issue date Jul 5, 2011
- General Electric Company
- Edwin L. Legall
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air-cooled ferrofluid seal in an x-ray tube and method of fabricati...
- Patent number 7,903,787
- Issue date Mar 8, 2011
- General Electric Company
- Edwin L. Legall
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rotating anode X-ray tube assembly
- Patent number 7,558,376
- Issue date Jul 7, 2009
- Kabushiki Kaisha Toshiba
- Hidero Anno
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Compact source with very bright X-ray beam
- Patent number 7,515,687
- Issue date Apr 7, 2009
- Alcatel Lucent
- Roland Bernard
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotary anode X-ray tube with an axial bearing arrangement
- Patent number 6,430,261
- Issue date Aug 6, 2002
- Koninklijke Philips Electronics, N.V.
- Christoph Bathe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Bearing assembly including rotating element and magnetic bearings
- Patent number 6,198,803
- Issue date Mar 6, 2001
- General Electric Company
- Mohamed Osama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Device for the shielding of a motor stator for the rotating anode o...
- Patent number 5,206,892
- Issue date Apr 27, 1993
- General Electric CGR SA
- Christine Guerin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Weight compensation device for X-ray tube comprising passive magnet...
- Patent number 5,117,448
- Issue date May 26, 1992
- General Electric CGR SA
- Jean-Marie Penato
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
System for the suspension of a rotating anode of an x-ray tube with...
- Patent number 5,010,563
- Issue date Apr 23, 1991
- General Electric CGR SA
- Michel Laurent
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotating anode X-ray tube
- Patent number 4,920,551
- Issue date Apr 24, 1990
- Kabushiki Kaisha Toshiba
- Hiroshi Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rotating anode x-ray tube
- Patent number 4,891,832
- Issue date Jan 2, 1990
- Siemens Aktiengesellschaft
- Hans Ebersberger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiogenic tube radiological device with magnetic bearings
- Patent number 4,780,900
- Issue date Oct 25, 1988
- Thomson-CGR
- Emile Gabbay
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotating anode x-ray tube
- Patent number 4,769,831
- Issue date Sep 6, 1988
- Siemens Aktiengesellschaft
- Karlheinz Broenner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray tube device with a rotatable anode
- Patent number 4,679,220
- Issue date Jul 7, 1987
- Kabushiki Kaisha Toshiba
- Katsuhiro Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rotary anode X-ray tube having a sliding bearing
- Patent number 4,677,651
- Issue date Jun 30, 1987
- U.S. Philips Corporation
- Walter A. M. Hartl
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
X-ray apparatus with focus position control
- Patent number 4,675,891
- Issue date Jun 23, 1987
- Thomson-CGR
- Andre Plessis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rotary anode X-ray tube
- Patent number 4,658,414
- Issue date Apr 14, 1987
- Siemens Aktiengesellschaft
- Ernst Geldner
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR X-RAY TUBE ROTORS WITH SPEED AND/OR POSITION CONTROL
- Publication number 20240161996
- Publication date May 16, 2024
- GE Precision Healthcare LLC
- Carey Rogers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEMS FOR A MAGNETIC MOTOR X-RAY ASSEMBLY
- Publication number 20210350996
- Publication date Nov 11, 2021
- GE Precision Healthcare LLC
- Nidhishri Tapadia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC ASSIST ASSEMBLY HAVING HEAT DISSIPATION
- Publication number 20200105495
- Publication date Apr 2, 2020
- VAREX IMAGING CORPORATION
- Vance Scott Robinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VACUUM PENETRATION FOR MAGNETIC ASSIST BEARING
- Publication number 20200105493
- Publication date Apr 2, 2020
- VAREX IMAGING CORPORATION
- Vance Scott Robinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MAGNETIC ASSIST BEARING
- Publication number 20200105494
- Publication date Apr 2, 2020
- VAREX IMAGING CORPORATION
- Neil Bostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Magnetic Support For Journal Bearing Operation At Low And Zero Speeds
- Publication number 20190066964
- Publication date Feb 28, 2019
- GENERAL ELECTRIC COMPANY
- Edward Emaci
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
X-RAY TUBE DEVICE AND X-RAY CT APPARATUS
- Publication number 20180330910
- Publication date Nov 15, 2018
- Hitachi, Ltd
- Yoshitaka SEKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ROTATING ANODE X-RAY TUBE
- Publication number 20170323758
- Publication date Nov 9, 2017
- Toshiba Electron Tubes & Devices Co., Ltd.
- Hidetaka Nakabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Rotary Anode Arrangement and X-Ray Tube
- Publication number 20150170870
- Publication date Jun 18, 2015
- Zeljko Jajtic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
X-RAY TUBE ROTOR WITH CARBON COMPOSITE BASED MATERIAL
- Publication number 20150124937
- Publication date May 7, 2015
- Koninklijke Philips N.V.
- Wolfgang Chrost
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BALANCING IN AN X-RAY TUBE
- Publication number 20150117604
- Publication date Apr 30, 2015
- Koninklijke Philips N.V.
- Wolfgang Chrost
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
X-RAY TUBE BEARING ASSEMBLY
- Publication number 20100322383
- Publication date Dec 23, 2010
- Varian Medical Systems, Inc.
- Ward Vincent Coon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AIR-COOLED FERROFLUID SEAL IN AN X-RAY TUBE AND METHOD OF FABRICATI...
- Publication number 20100260324
- Publication date Oct 14, 2010
- Edwin L. Legall
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
X-RAY TUBE HAVING A FERROFLUID SEAL AND METHOD OF ASSEMBLING SAME
- Publication number 20100260323
- Publication date Oct 14, 2010
- Edwin L. Legall
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetic bearing assembly for rotors
- Publication number 20100194224
- Publication date Aug 5, 2010
- SKF USA Inc.
- Jeffrey Russell Smithanik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
X-RAY DEVICE
- Publication number 20100150314
- Publication date Jun 17, 2010
- Herbert Bittl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Rotating anode x-ray tube assembly
- Publication number 20080080672
- Publication date Apr 3, 2008
- Kabushiki Kaisha Toshiba
- Hidero Anno
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPACT SOURCE WITH VERY BRIGHT X-RAY BEAM
- Publication number 20070153978
- Publication date Jul 5, 2007
- ALCATEL LUCENT
- Roland Bernard
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Rotating anodes with a magnetic bearing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and systems for a magnetic motor X-ray assembly

Vacuum penetration for magnetic assist bearing

Rotating anode x-ray tube

Magnetic assist assembly having heat dissipation

Magnetic assist bearing

Magnetic support for journal bearing operation at low and zero speeds

X-ray tube device and x-ray CT apparatus

Radiographic image diagnostic apparatus and X-ray tube

X-ray tube rotor with carbon composite based material

Rotary anode arrangement and X-ray tube

X-ray tube bearing assembly

Magnetic bearing assembly for rotors

X-ray device

X-ray tube having a ferrofluid seal and method of assembling same

Air-cooled ferrofluid seal in an x-ray tube and method of fabricati...

Rotating anode X-ray tube assembly

Compact source with very bright X-ray beam

Rotary anode X-ray tube with an axial bearing arrangement

Bearing assembly including rotating element and magnetic bearings

Device for the shielding of a motor stator for the rotating anode o...

Weight compensation device for X-ray tube comprising passive magnet...

System for the suspension of a rotating anode of an x-ray tube with...

Rotating anode X-ray tube

Rotating anode x-ray tube

Radiogenic tube radiological device with magnetic bearings

Rotating anode x-ray tube

X-ray tube device with a rotatable anode

Rotary anode X-ray tube having a sliding bearing

X-ray apparatus with focus position control

Rotary anode X-ray tube

Patents Applicationslast 30 patents

METHODS FOR X-RAY TUBE ROTORS WITH SPEED AND/OR POSITION CONTROL

METHODS AND SYSTEMS FOR A MAGNETIC MOTOR X-RAY ASSEMBLY

MAGNETIC ASSIST ASSEMBLY HAVING HEAT DISSIPATION

VACUUM PENETRATION FOR MAGNETIC ASSIST BEARING

MAGNETIC ASSIST BEARING

Magnetic Support For Journal Bearing Operation At Low And Zero Speeds

X-RAY TUBE DEVICE AND X-RAY CT APPARATUS

ROTATING ANODE X-RAY TUBE

Rotary Anode Arrangement and X-Ray Tube

X-RAY TUBE ROTOR WITH CARBON COMPOSITE BASED MATERIAL

BALANCING IN AN X-RAY TUBE

X-RAY TUBE BEARING ASSEMBLY

AIR-COOLED FERROFLUID SEAL IN AN X-RAY TUBE AND METHOD OF FABRICATI...

X-RAY TUBE HAVING A FERROFLUID SEAL AND METHOD OF ASSEMBLING SAME

Magnetic bearing assembly for rotors

X-RAY DEVICE

Rotating anode x-ray tube assembly

COMPACT SOURCE WITH VERY BRIGHT X-RAY BEAM