Anti-arcing circuit
Anti-arcing circuits (120, 310) are described herein that are configured to prevent or substantially mitigate arcing when a power adapter (118) is connected/disconnected from a client device (102). The anti-arcing circuit (120) restricts power supplied when a connection of a connector (304) of a pow...
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creator | FONG CHEE KIONG TIN SUET FONG STULTZ PERRY SAMUEL GIAIMO EDWARD C III PERCHILK DAVID RICHARD RULIEN MICHAEL DONOVAN |
description | Anti-arcing circuits (120, 310) are described herein that are configured to prevent or substantially mitigate arcing when a power adapter (118) is connected/disconnected from a client device (102). The anti-arcing circuit (120) restricts power supplied when a connection of a connector (304) of a power adapter to the adapter interface (306) is not fully established. The anti-arcing circuit is further configured to detect when a connection is made and remove the restriction to supply power for operations of the client device. In one approach, the anti-arcing circuit includes two different paths and components associated with a detection mode and operational mode respectively. In the detection mode, power supply is suppressed and a current pulse may be sent to determine if a connection is established. If current is detected, a switch is made to operational mode and power for normal device operations is supplied. |
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The anti-arcing circuit (120) restricts power supplied when a connection of a connector (304) of a power adapter to the adapter interface (306) is not fully established. The anti-arcing circuit is further configured to detect when a connection is made and remove the restriction to supply power for operations of the client device. In one approach, the anti-arcing circuit includes two different paths and components associated with a detection mode and operational mode respectively. In the detection mode, power supply is suppressed and a current pulse may be sent to determine if a connection is established. If current is detected, a switch is made to operational mode and power for normal device operations is supplied.</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; CURRENT COLLECTORS ; ELECTRIC SWITCHES ; ELECTRICITY ; EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS ; EMERGENCY PROTECTIVE DEVICES ; GENERATION ; LINE CONNECTORS ; RELAYS ; SELECTORS</subject><creationdate>2016</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&date=20160420&DB=EPODOC&CC=CN&NR=105518959A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160420&DB=EPODOC&CC=CN&NR=105518959A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FONG CHEE KIONG</creatorcontrib><creatorcontrib>TIN SUET FONG</creatorcontrib><creatorcontrib>STULTZ PERRY SAMUEL</creatorcontrib><creatorcontrib>GIAIMO EDWARD C III</creatorcontrib><creatorcontrib>PERCHILK DAVID RICHARD</creatorcontrib><creatorcontrib>RULIEN MICHAEL DONOVAN</creatorcontrib><title>Anti-arcing circuit</title><description>Anti-arcing circuits (120, 310) are described herein that are configured to prevent or substantially mitigate arcing when a power adapter (118) is connected/disconnected from a client device (102). The anti-arcing circuit (120) restricts power supplied when a connection of a connector (304) of a power adapter to the adapter interface (306) is not fully established. The anti-arcing circuit is further configured to detect when a connection is made and remove the restriction to supply power for operations of the client device. In one approach, the anti-arcing circuit includes two different paths and components associated with a detection mode and operational mode respectively. In the detection mode, power supply is suppressed and a current pulse may be sent to determine if a connection is established. If current is detected, a switch is made to operational mode and power for normal device operations is supplied.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>CURRENT COLLECTORS</subject><subject>ELECTRIC SWITCHES</subject><subject>ELECTRICITY</subject><subject>EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS</subject><subject>EMERGENCY PROTECTIVE DEVICES</subject><subject>GENERATION</subject><subject>LINE CONNECTORS</subject><subject>RELAYS</subject><subject>SELECTORS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB2zCvJ1E0sSs7MS1dIzixKLs0s4WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hgampoYWlqaWjsbEqAEAFZcgUA</recordid><startdate>20160420</startdate><enddate>20160420</enddate><creator>FONG CHEE KIONG</creator><creator>TIN SUET FONG</creator><creator>STULTZ PERRY SAMUEL</creator><creator>GIAIMO EDWARD C III</creator><creator>PERCHILK DAVID RICHARD</creator><creator>RULIEN MICHAEL DONOVAN</creator><scope>EVB</scope></search><sort><creationdate>20160420</creationdate><title>Anti-arcing circuit</title><author>FONG CHEE KIONG ; TIN SUET FONG ; STULTZ PERRY SAMUEL ; GIAIMO EDWARD C III ; PERCHILK DAVID RICHARD ; RULIEN MICHAEL DONOVAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN105518959A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2016</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>CURRENT COLLECTORS</topic><topic>ELECTRIC SWITCHES</topic><topic>ELECTRICITY</topic><topic>EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS</topic><topic>EMERGENCY PROTECTIVE DEVICES</topic><topic>GENERATION</topic><topic>LINE CONNECTORS</topic><topic>RELAYS</topic><topic>SELECTORS</topic><toplevel>online_resources</toplevel><creatorcontrib>FONG CHEE KIONG</creatorcontrib><creatorcontrib>TIN SUET FONG</creatorcontrib><creatorcontrib>STULTZ PERRY SAMUEL</creatorcontrib><creatorcontrib>GIAIMO EDWARD C III</creatorcontrib><creatorcontrib>PERCHILK DAVID RICHARD</creatorcontrib><creatorcontrib>RULIEN MICHAEL DONOVAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FONG CHEE KIONG</au><au>TIN SUET FONG</au><au>STULTZ PERRY SAMUEL</au><au>GIAIMO EDWARD C III</au><au>PERCHILK DAVID RICHARD</au><au>RULIEN MICHAEL DONOVAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Anti-arcing circuit</title><date>2016-04-20</date><risdate>2016</risdate><abstract>Anti-arcing circuits (120, 310) are described herein that are configured to prevent or substantially mitigate arcing when a power adapter (118) is connected/disconnected from a client device (102). The anti-arcing circuit (120) restricts power supplied when a connection of a connector (304) of a power adapter to the adapter interface (306) is not fully established. The anti-arcing circuit is further configured to detect when a connection is made and remove the restriction to supply power for operations of the client device. In one approach, the anti-arcing circuit includes two different paths and components associated with a detection mode and operational mode respectively. In the detection mode, power supply is suppressed and a current pulse may be sent to determine if a connection is established. If current is detected, a switch is made to operational mode and power for normal device operations is supplied.</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
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subjects | BASIC ELECTRIC ELEMENTS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER CURRENT COLLECTORS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS EMERGENCY PROTECTIVE DEVICES GENERATION LINE CONNECTORS RELAYS SELECTORS |
title | Anti-arcing circuit |
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