ELECTROMAGNETIC DRIVE
FIELD: contactors, relays, and other electromagnetic devices supplied with power from variable- polarity sources. SUBSTANCE: drive has three symmetric magnetic systems in two symmetry planes and magnetic-system coils. Moving parts of magnetic systems are mechanically intercoupled. Their fixed parts...
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creator | KYCHKIN V.F SVINTSOV G.P AKHAZOV I.Z |
description | FIELD: contactors, relays, and other electromagnetic devices supplied with power from variable- polarity sources. SUBSTANCE: drive has three symmetric magnetic systems in two symmetry planes and magnetic-system coils. Moving parts of magnetic systems are mechanically intercoupled. Their fixed parts are mounted on common base so that some of symmetry planes of magnetic systems coincide and form longitudinal symmetry plane of drive and other planes are arranged symmetrically relative to transverse symmetry axis of drive. Some of series-connected coils of symmetrically arranged magnetic systems are connected through rectifier to one of power supply terminals and other coils are connected through their opposite leads to other terminal of power supply and to rectifier so that increase in inductance of these coils reduces current consumption and increase in inductance of coils on other magnetic systems reduces amplitude of harmonic components in them. EFFECT: reduced mass and size of drive, reduced power requirement. 2 cl, 1 dwg |
format | Patent |
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Moving parts of magnetic systems are mechanically intercoupled. Their fixed parts are mounted on common base so that some of symmetry planes of magnetic systems coincide and form longitudinal symmetry plane of drive and other planes are arranged symmetrically relative to transverse symmetry axis of drive. Some of series-connected coils of symmetrically arranged magnetic systems are connected through rectifier to one of power supply terminals and other coils are connected through their opposite leads to other terminal of power supply and to rectifier so that increase in inductance of these coils reduces current consumption and increase in inductance of coils on other magnetic systems reduces amplitude of harmonic components in them. EFFECT: reduced mass and size of drive, reduced power requirement. 2 cl, 1 dwg</description><edition>6</edition><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; INDUCTANCES ; MAGNETS ; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES ; TRANSFORMERS</subject><creationdate>1999</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=19990527&DB=EPODOC&CC=RU&NR=2131153C1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19990527&DB=EPODOC&CC=RU&NR=2131153C1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KYCHKIN V.F</creatorcontrib><creatorcontrib>SVINTSOV G.P</creatorcontrib><creatorcontrib>AKHAZOV I.Z</creatorcontrib><title>ELECTROMAGNETIC DRIVE</title><description>FIELD: contactors, relays, and other electromagnetic devices supplied with power from variable- polarity sources. SUBSTANCE: drive has three symmetric magnetic systems in two symmetry planes and magnetic-system coils. Moving parts of magnetic systems are mechanically intercoupled. Their fixed parts are mounted on common base so that some of symmetry planes of magnetic systems coincide and form longitudinal symmetry plane of drive and other planes are arranged symmetrically relative to transverse symmetry axis of drive. Some of series-connected coils of symmetrically arranged magnetic systems are connected through rectifier to one of power supply terminals and other coils are connected through their opposite leads to other terminal of power supply and to rectifier so that increase in inductance of these coils reduces current consumption and increase in inductance of coils on other magnetic systems reduces amplitude of harmonic components in them. EFFECT: reduced mass and size of drive, reduced power requirement. 2 cl, 1 dwg</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRICITY</subject><subject>INDUCTANCES</subject><subject>MAGNETS</subject><subject>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</subject><subject>TRANSFORMERS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1999</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB19XF1Dgny93V093MN8XRWcAnyDHPlYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxQaFGhsaGhqbGzobGRCgBAGV_Hpw</recordid><startdate>19990527</startdate><enddate>19990527</enddate><creator>KYCHKIN V.F</creator><creator>SVINTSOV G.P</creator><creator>AKHAZOV I.Z</creator><scope>EVB</scope></search><sort><creationdate>19990527</creationdate><title>ELECTROMAGNETIC DRIVE</title><author>KYCHKIN V.F ; SVINTSOV G.P ; AKHAZOV I.Z</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RU2131153C13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1999</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRICITY</topic><topic>INDUCTANCES</topic><topic>MAGNETS</topic><topic>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</topic><topic>TRANSFORMERS</topic><toplevel>online_resources</toplevel><creatorcontrib>KYCHKIN V.F</creatorcontrib><creatorcontrib>SVINTSOV G.P</creatorcontrib><creatorcontrib>AKHAZOV I.Z</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KYCHKIN V.F</au><au>SVINTSOV G.P</au><au>AKHAZOV I.Z</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ELECTROMAGNETIC DRIVE</title><date>1999-05-27</date><risdate>1999</risdate><abstract>FIELD: contactors, relays, and other electromagnetic devices supplied with power from variable- polarity sources. SUBSTANCE: drive has three symmetric magnetic systems in two symmetry planes and magnetic-system coils. Moving parts of magnetic systems are mechanically intercoupled. Their fixed parts are mounted on common base so that some of symmetry planes of magnetic systems coincide and form longitudinal symmetry plane of drive and other planes are arranged symmetrically relative to transverse symmetry axis of drive. Some of series-connected coils of symmetrically arranged magnetic systems are connected through rectifier to one of power supply terminals and other coils are connected through their opposite leads to other terminal of power supply and to rectifier so that increase in inductance of these coils reduces current consumption and increase in inductance of coils on other magnetic systems reduces amplitude of harmonic components in them. EFFECT: reduced mass and size of drive, reduced power requirement. 2 cl, 1 dwg</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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language | eng |
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subjects | BASIC ELECTRIC ELEMENTS ELECTRICITY INDUCTANCES MAGNETS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS |
title | ELECTROMAGNETIC DRIVE |
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