Copper alloy wire, cable, and method of manufacturing copper alloy wire
Bendability of a copper alloy wire is improved without decrease in an electrical conductivity of the copper alloy wire made of copper alloy containing zirconium. A cable includes: a two-core stranded wire formed by intertwining two electrical wires made of a conductor and an insulating layer coverin...
Gespeichert in:
| Hauptverfasser: | , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| 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 | Kuroda, Hiromitsu Fujito, Keisuke Tuji, Takayuki Hata, Shohei Sumi, Toru Nishi, Kazuya Takahashi, Kazuhisa |
| description | Bendability of a copper alloy wire is improved without decrease in an electrical conductivity of the copper alloy wire made of copper alloy containing zirconium. A cable includes: a two-core stranded wire formed by intertwining two electrical wires made of a conductor and an insulating layer covering the conductor; a filler formed around the two-core stranded wire; and a sheath formed around the filler and the electrical wire. The conductor is a copper alloy wire in which a precipitate containing the zirconium disperses, and has a crystal gain diameter that is equal to or smaller than 1 μm, an electrical conductivity that is equal to or higher than 87% IACS, and a tensile stress that is equal to or larger than 545 MPa. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US11545277B2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US11545277B2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US11545277B23</originalsourceid><addsrcrecordid>eNrjZHB3zi8oSC1SSMzJya9UKM8sStVRSE5MygFSiXkpCrmpJRn5KQr5aQq5iXmlaYnJJaVFmXnpCsnoungYWNMSc4pTeaE0N4Oim2uIs4duakF-fGpxQWJyal5qSXxosKGhqYmpkbm5k5ExMWoAGlwzkA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Copper alloy wire, cable, and method of manufacturing copper alloy wire</title><source>esp@cenet</source><creator>Kuroda, Hiromitsu ; Fujito, Keisuke ; Tuji, Takayuki ; Hata, Shohei ; Sumi, Toru ; Nishi, Kazuya ; Takahashi, Kazuhisa</creator><creatorcontrib>Kuroda, Hiromitsu ; Fujito, Keisuke ; Tuji, Takayuki ; Hata, Shohei ; Sumi, Toru ; Nishi, Kazuya ; Takahashi, Kazuhisa</creatorcontrib><description>Bendability of a copper alloy wire is improved without decrease in an electrical conductivity of the copper alloy wire made of copper alloy containing zirconium. A cable includes: a two-core stranded wire formed by intertwining two electrical wires made of a conductor and an insulating layer covering the conductor; a filler formed around the two-core stranded wire; and a sheath formed around the filler and the electrical wire. The conductor is a copper alloy wire in which a precipitate containing the zirconium disperses, and has a crystal gain diameter that is equal to or smaller than 1 μm, an electrical conductivity that is equal to or higher than 87% IACS, and a tensile stress that is equal to or larger than 545 MPa.</description><language>eng</language><subject>ALLOYS ; BASIC ELECTRIC ELEMENTS ; CABLES ; CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS ; CHEMISTRY ; CONDUCTORS ; ELECTRICITY ; FERROUS OR NON-FERROUS ALLOYS ; INSULATORS ; METALLURGY ; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>2023</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=20230103&DB=EPODOC&CC=US&NR=11545277B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230103&DB=EPODOC&CC=US&NR=11545277B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Kuroda, Hiromitsu</creatorcontrib><creatorcontrib>Fujito, Keisuke</creatorcontrib><creatorcontrib>Tuji, Takayuki</creatorcontrib><creatorcontrib>Hata, Shohei</creatorcontrib><creatorcontrib>Sumi, Toru</creatorcontrib><creatorcontrib>Nishi, Kazuya</creatorcontrib><creatorcontrib>Takahashi, Kazuhisa</creatorcontrib><title>Copper alloy wire, cable, and method of manufacturing copper alloy wire</title><description>Bendability of a copper alloy wire is improved without decrease in an electrical conductivity of the copper alloy wire made of copper alloy containing zirconium. A cable includes: a two-core stranded wire formed by intertwining two electrical wires made of a conductor and an insulating layer covering the conductor; a filler formed around the two-core stranded wire; and a sheath formed around the filler and the electrical wire. The conductor is a copper alloy wire in which a precipitate containing the zirconium disperses, and has a crystal gain diameter that is equal to or smaller than 1 μm, an electrical conductivity that is equal to or higher than 87% IACS, and a tensile stress that is equal to or larger than 545 MPa.</description><subject>ALLOYS</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CABLES</subject><subject>CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS</subject><subject>CHEMISTRY</subject><subject>CONDUCTORS</subject><subject>ELECTRICITY</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>INSULATORS</subject><subject>METALLURGY</subject><subject>SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHB3zi8oSC1SSMzJya9UKM8sStVRSE5MygFSiXkpCrmpJRn5KQr5aQq5iXmlaYnJJaVFmXnpCsnoungYWNMSc4pTeaE0N4Oim2uIs4duakF-fGpxQWJyal5qSXxosKGhqYmpkbm5k5ExMWoAGlwzkA</recordid><startdate>20230103</startdate><enddate>20230103</enddate><creator>Kuroda, Hiromitsu</creator><creator>Fujito, Keisuke</creator><creator>Tuji, Takayuki</creator><creator>Hata, Shohei</creator><creator>Sumi, Toru</creator><creator>Nishi, Kazuya</creator><creator>Takahashi, Kazuhisa</creator><scope>EVB</scope></search><sort><creationdate>20230103</creationdate><title>Copper alloy wire, cable, and method of manufacturing copper alloy wire</title><author>Kuroda, Hiromitsu ; Fujito, Keisuke ; Tuji, Takayuki ; Hata, Shohei ; Sumi, Toru ; Nishi, Kazuya ; Takahashi, Kazuhisa</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US11545277B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>ALLOYS</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CABLES</topic><topic>CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS</topic><topic>CHEMISTRY</topic><topic>CONDUCTORS</topic><topic>ELECTRICITY</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>INSULATORS</topic><topic>METALLURGY</topic><topic>SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>Kuroda, Hiromitsu</creatorcontrib><creatorcontrib>Fujito, Keisuke</creatorcontrib><creatorcontrib>Tuji, Takayuki</creatorcontrib><creatorcontrib>Hata, Shohei</creatorcontrib><creatorcontrib>Sumi, Toru</creatorcontrib><creatorcontrib>Nishi, Kazuya</creatorcontrib><creatorcontrib>Takahashi, Kazuhisa</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Kuroda, Hiromitsu</au><au>Fujito, Keisuke</au><au>Tuji, Takayuki</au><au>Hata, Shohei</au><au>Sumi, Toru</au><au>Nishi, Kazuya</au><au>Takahashi, Kazuhisa</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Copper alloy wire, cable, and method of manufacturing copper alloy wire</title><date>2023-01-03</date><risdate>2023</risdate><abstract>Bendability of a copper alloy wire is improved without decrease in an electrical conductivity of the copper alloy wire made of copper alloy containing zirconium. A cable includes: a two-core stranded wire formed by intertwining two electrical wires made of a conductor and an insulating layer covering the conductor; a filler formed around the two-core stranded wire; and a sheath formed around the filler and the electrical wire. The conductor is a copper alloy wire in which a precipitate containing the zirconium disperses, and has a crystal gain diameter that is equal to or smaller than 1 μm, an electrical conductivity that is equal to or higher than 87% IACS, and a tensile stress that is equal to or larger than 545 MPa.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_US11545277B2 |
| source | esp@cenet |
| subjects | ALLOYS BASIC ELECTRIC ELEMENTS CABLES CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS CHEMISTRY CONDUCTORS ELECTRICITY FERROUS OR NON-FERROUS ALLOYS INSULATORS METALLURGY SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | Copper alloy wire, cable, and method of manufacturing copper alloy wire |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-10T04%3A08%3A37IST&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=Kuroda,%20Hiromitsu&rft.date=2023-01-03&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS11545277B2%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 |