TWO-PHASE STEP MOTOR

TWO-PHASE STEP MOTOR

PURPOSE:To make a motor thin-shaped, by providing a projecting section at a part of a lower stator projecting from the outside circumference of an upper stator, and by attaching wire holding members such as an external lead wire to it. CONSTITUTION:A rotor 1 of a two-phase step motor is composed of...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SUZUKI YASUO, NAGATA YASUKAZU, INAMOTO KATSUYA
Format: Patent
Sprache:eng
Schlagworte:
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator SUZUKI YASUO
NAGATA YASUKAZU
INAMOTO KATSUYA
description PURPOSE:To make a motor thin-shaped, by providing a projecting section at a part of a lower stator projecting from the outside circumference of an upper stator, and by attaching wire holding members such as an external lead wire to it. CONSTITUTION:A rotor 1 of a two-phase step motor is composed of a permanent magnet disk 2 and a rotor shaft 3. This disk 2 is magnetized heteropolarly in the circumferential direction at equal intervals and attached to the rotor shaft 3 through a bush 4. An upper stator 5 made of a magnetic material has a bottom section 5a, athrough hole 5b of the rotor shaft 3 and four pole teeth group formation sections 5c-5d, and numerous pole teeth 5e are formed. A lower stator 6 is formed likewise, around which coils 9-10 of each phase are wound. On this occasion, a wire holding member 12 is used, of which a fitting section 12a is fitted into a projecting section 6j of the lower stator 6, to which a recessed section 12d to connect external lead wires 13 with terminal lines of coils 9-10 and holding slits 12b-12c are provided. The space of coils 9-10 can thereby be increased.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPS6434165A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPS6434165A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPS6434165A3</originalsourceid><addsrcrecordid>eNrjZBAJCffXDfBwDHZVCA5xDVDw9Q_xD-JhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfFeAcFmJsYmhmamjsZEKAEAS0wekA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>TWO-PHASE STEP MOTOR</title><source>esp@cenet</source><creator>SUZUKI YASUO ; NAGATA YASUKAZU ; INAMOTO KATSUYA</creator><creatorcontrib>SUZUKI YASUO ; NAGATA YASUKAZU ; INAMOTO KATSUYA</creatorcontrib><description>PURPOSE:To make a motor thin-shaped, by providing a projecting section at a part of a lower stator projecting from the outside circumference of an upper stator, and by attaching wire holding members such as an external lead wire to it. CONSTITUTION:A rotor 1 of a two-phase step motor is composed of a permanent magnet disk 2 and a rotor shaft 3. This disk 2 is magnetized heteropolarly in the circumferential direction at equal intervals and attached to the rotor shaft 3 through a bush 4. An upper stator 5 made of a magnetic material has a bottom section 5a, athrough hole 5b of the rotor shaft 3 and four pole teeth group formation sections 5c-5d, and numerous pole teeth 5e are formed. A lower stator 6 is formed likewise, around which coils 9-10 of each phase are wound. On this occasion, a wire holding member 12 is used, of which a fitting section 12a is fitted into a projecting section 6j of the lower stator 6, to which a recessed section 12d to connect external lead wires 13 with terminal lines of coils 9-10 and holding slits 12b-12c are provided. The space of coils 9-10 can thereby be increased.</description><language>eng</language><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; GENERATION</subject><creationdate>1989</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=19890203&amp;DB=EPODOC&amp;CC=JP&amp;NR=S6434165A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25555,76308</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19890203&amp;DB=EPODOC&amp;CC=JP&amp;NR=S6434165A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SUZUKI YASUO</creatorcontrib><creatorcontrib>NAGATA YASUKAZU</creatorcontrib><creatorcontrib>INAMOTO KATSUYA</creatorcontrib><title>TWO-PHASE STEP MOTOR</title><description>PURPOSE:To make a motor thin-shaped, by providing a projecting section at a part of a lower stator projecting from the outside circumference of an upper stator, and by attaching wire holding members such as an external lead wire to it. CONSTITUTION:A rotor 1 of a two-phase step motor is composed of a permanent magnet disk 2 and a rotor shaft 3. This disk 2 is magnetized heteropolarly in the circumferential direction at equal intervals and attached to the rotor shaft 3 through a bush 4. An upper stator 5 made of a magnetic material has a bottom section 5a, athrough hole 5b of the rotor shaft 3 and four pole teeth group formation sections 5c-5d, and numerous pole teeth 5e are formed. A lower stator 6 is formed likewise, around which coils 9-10 of each phase are wound. On this occasion, a wire holding member 12 is used, of which a fitting section 12a is fitted into a projecting section 6j of the lower stator 6, to which a recessed section 12d to connect external lead wires 13 with terminal lines of coils 9-10 and holding slits 12b-12c are provided. The space of coils 9-10 can thereby be increased.</description><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>DYNAMO-ELECTRIC MACHINES</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1989</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAJCffXDfBwDHZVCA5xDVDw9Q_xD-JhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfFeAcFmJsYmhmamjsZEKAEAS0wekA</recordid><startdate>19890203</startdate><enddate>19890203</enddate><creator>SUZUKI YASUO</creator><creator>NAGATA YASUKAZU</creator><creator>INAMOTO KATSUYA</creator><scope>EVB</scope></search><sort><creationdate>19890203</creationdate><title>TWO-PHASE STEP MOTOR</title><author>SUZUKI YASUO ; NAGATA YASUKAZU ; INAMOTO KATSUYA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS6434165A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1989</creationdate><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>DYNAMO-ELECTRIC MACHINES</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><toplevel>online_resources</toplevel><creatorcontrib>SUZUKI YASUO</creatorcontrib><creatorcontrib>NAGATA YASUKAZU</creatorcontrib><creatorcontrib>INAMOTO KATSUYA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SUZUKI YASUO</au><au>NAGATA YASUKAZU</au><au>INAMOTO KATSUYA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TWO-PHASE STEP MOTOR</title><date>1989-02-03</date><risdate>1989</risdate><abstract>PURPOSE:To make a motor thin-shaped, by providing a projecting section at a part of a lower stator projecting from the outside circumference of an upper stator, and by attaching wire holding members such as an external lead wire to it. CONSTITUTION:A rotor 1 of a two-phase step motor is composed of a permanent magnet disk 2 and a rotor shaft 3. This disk 2 is magnetized heteropolarly in the circumferential direction at equal intervals and attached to the rotor shaft 3 through a bush 4. An upper stator 5 made of a magnetic material has a bottom section 5a, athrough hole 5b of the rotor shaft 3 and four pole teeth group formation sections 5c-5d, and numerous pole teeth 5e are formed. A lower stator 6 is formed likewise, around which coils 9-10 of each phase are wound. On this occasion, a wire holding member 12 is used, of which a fitting section 12a is fitted into a projecting section 6j of the lower stator 6, to which a recessed section 12d to connect external lead wires 13 with terminal lines of coils 9-10 and holding slits 12b-12c are provided. The space of coils 9-10 can thereby be increased.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JPS6434165A
source esp@cenet
subjects CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
title TWO-PHASE STEP MOTOR
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-15T00%3A40%3A02IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SUZUKI%20YASUO&rft.date=1989-02-03&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPS6434165A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true