Derive position from current, voltage, back electromotive force bemf

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G05B2219/37317

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GPHYSICS G05Controlling systems G05BCONTROL OR REGULATING SYSTEMS IN GENERAL FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS G05B2219/00Program-control systems

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G05B2219/37317Derive position from current, voltage, back electromotive force bemf

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Patents Grantslast 30 patents

Information Patent Grant
Powered panel moving system
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- John M. Washeleski
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Information Patent Grant
Powered panel moving system
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- Issue date Dec 25, 2007
- NPC Corporation
- John M. Washeleski
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Control system, lithographic apparatus, device manufacturing method...
- Patent number 7,061,587
- Issue date Jun 13, 2006
- ASML Netherlands B.V.
- Johannes Adrianus Antonius Theodorus Dams
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and device for controlling position sensorless motor
- Patent number 6,483,270
- Issue date Nov 19, 2002
- Seiko Epson Corporation
- Shinichi Miyazaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Closed loop control system and method using back EMF estimator
- Patent number 5,589,749
- Issue date Dec 31, 1996
- Honeywell Inc.
- Dale D. Davidson
- G05 - CONTROLLING REGULATING
Information Patent Grant
Back emf loop closure
- Patent number 4,764,711
- Issue date Aug 16, 1988
- E-Systems, Inc.
- Robert W. Deller
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND CIRCUIT ARRANGEMENT FOR DETECTING MOTOR LOAD WITHOUT SEN...
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- Publication date Aug 29, 2013
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Information Patent Application
INDUSTRIAL ROBOT AND METHOD TO OPERATE AN INDUSTRIAL ROBOT
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- Publication date Jun 10, 2010
- Hartmut Keyl
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Powered panel moving system
- Publication number 20080030156
- Publication date Feb 7, 2008
- NPC Corporation
- John M. Washeleski
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Powered panel moving system
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- Publication date Sep 14, 2006
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Information Patent Application
Control system, lithographic apparatus, device manufacturing method...
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- ASML NETHERLANDS B.V.
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