Flexible resonator attachment

Described herein are improved configurations for a wireless power transfer for electronic devices. In embodiments reconfigurable or flexible attachment between a source and a device is realized using permanent magnets or electromagnets. Magnetic material may be positioned on or around one or more of...

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Hauptverfasser: Giler Eric R, Hall Katherine L, Kesler Morris P, Lou Herbert T, Fiorello Ron, Kulikowski Konrad, Schatz David A
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Sprache:eng
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creator Giler Eric R
Hall Katherine L
Kesler Morris P
Lou Herbert T
Fiorello Ron
Kulikowski Konrad
Schatz David A
description Described herein are improved configurations for a wireless power transfer for electronic devices. In embodiments reconfigurable or flexible attachment between a source and a device is realized using permanent magnets or electromagnets. Magnetic material may be positioned on or around one or more of the resonator to provide for locations for attaching permanent magnets. A permanent magnet attached to or near one of a source or device or repeater resonators may be used to flexibly attach to the non-lossy magnetic material of another resonator structure. In embodiments, replacing lossy permanent magnets and/or electromagnets in even one of the resonators of a wireless power system may be advantageous to system performance.
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In embodiments reconfigurable or flexible attachment between a source and a device is realized using permanent magnets or electromagnets. Magnetic material may be positioned on or around one or more of the resonator to provide for locations for attaching permanent magnets. A permanent magnet attached to or near one of a source or device or repeater resonators may be used to flexibly attach to the non-lossy magnetic material of another resonator structure. In embodiments, replacing lossy permanent magnets and/or electromagnets in even one of the resonators of a wireless power system may be advantageous to system performance.</description><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; BASIC ELECTRONIC CIRCUITRY ; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ; ELECTRICITY ; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL ; GENERATION ; IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS ; INDUCTANCES ; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES ; MAGNETS ; PERFORMING OPERATIONS ; RESONATORS ; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES ; SYSTEMS FOR STORING ELECTRIC ENERGY ; TRANSFORMERS ; TRANSPORTING ; VEHICLES IN GENERAL</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20171031&amp;DB=EPODOC&amp;CC=US&amp;NR=9806541B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20171031&amp;DB=EPODOC&amp;CC=US&amp;NR=9806541B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Giler Eric R</creatorcontrib><creatorcontrib>Hall Katherine L</creatorcontrib><creatorcontrib>Kesler Morris P</creatorcontrib><creatorcontrib>Lou Herbert T</creatorcontrib><creatorcontrib>Fiorello Ron</creatorcontrib><creatorcontrib>Kulikowski Konrad</creatorcontrib><creatorcontrib>Schatz David A</creatorcontrib><title>Flexible resonator attachment</title><description>Described herein are improved configurations for a wireless power transfer for electronic devices. In embodiments reconfigurable or flexible attachment between a source and a device is realized using permanent magnets or electromagnets. Magnetic material may be positioned on or around one or more of the resonator to provide for locations for attaching permanent magnets. A permanent magnet attached to or near one of a source or device or repeater resonators may be used to flexibly attach to the non-lossy magnetic material of another resonator structure. 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subjects BASIC ELECTRIC ELEMENTS
BASIC ELECTRONIC CIRCUITRY
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES
ELECTRICITY
ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL
GENERATION
IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS
INDUCTANCES
MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES
MAGNETS
PERFORMING OPERATIONS
RESONATORS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
SYSTEMS FOR STORING ELECTRIC ENERGY
TRANSFORMERS
TRANSPORTING
VEHICLES IN GENERAL
title Flexible resonator attachment
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