ROTARY ELECTRIC MACHINE
According to the present invention, a permanent magnet to be inserted in a permanent magnet hole formed in a rotor core is fixed by an interposed member, and the interposed member is intended for inhibiting temperature rise in the permanent magnet by preventing the permanent magnet from exiting the...
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| creator | KITAHARA MOTOO NAKAMURA DAI |
| description | According to the present invention, a permanent magnet to be inserted in a permanent magnet hole formed in a rotor core is fixed by an interposed member, and the interposed member is intended for inhibiting temperature rise in the permanent magnet by preventing the permanent magnet from exiting the permanent magnet storage hole of the rotor core and by decreasing the thermal resistance from the magnet to the rotor core. Provided is a rotary electric machine comprising a rotor and a stator, wherein: the rotor is provided with a rotary shaft, a permanent magnet, a rotor core forming a storage part for storing the permanent magnet, and an interposed member that fixes the permanent magnet in the storage part, and that has a fixing surface on the permanent magnet side and a shear surface on theinner surface side of the storage part; and the rotor core is in contact with the permanent magnet at a surface thereof on which the interposed member is not fixed.
本发明提供种旋转电机，利用插入部件将形成于转子铁芯的永磁体收纳孔和插入其中的永磁体固定在起，能够防止插入部件流出到转子 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN109075634A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN109075634A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN109075634A3</originalsourceid><addsrcrecordid>eNrjZBAP8g9xDIpUcPVxdQ4J8nRW8HV09vD0c-VhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoYGlgbmpmbGJo7GxKgBANGaH2U</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>ROTARY ELECTRIC MACHINE</title><source>esp@cenet</source><creator>KITAHARA MOTOO ; NAKAMURA DAI</creator><creatorcontrib>KITAHARA MOTOO ; NAKAMURA DAI</creatorcontrib><description>According to the present invention, a permanent magnet to be inserted in a permanent magnet hole formed in a rotor core is fixed by an interposed member, and the interposed member is intended for inhibiting temperature rise in the permanent magnet by preventing the permanent magnet from exiting the permanent magnet storage hole of the rotor core and by decreasing the thermal resistance from the magnet to the rotor core. Provided is a rotary electric machine comprising a rotor and a stator, wherein: the rotor is provided with a rotary shaft, a permanent magnet, a rotor core forming a storage part for storing the permanent magnet, and an interposed member that fixes the permanent magnet in the storage part, and that has a fixing surface on the permanent magnet side and a shear surface on theinner surface side of the storage part; and the rotor core is in contact with the permanent magnet at a surface thereof on which the interposed member is not fixed.
本发明提供种旋转电机，利用插入部件将形成于转子铁芯的永磁体收纳孔和插入其中的永磁体固定在起，能够防止插入部件流出到转子</description><language>chi ; eng</language><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; GENERATION</subject><creationdate>2018</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=20181221&DB=EPODOC&CC=CN&NR=109075634A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20181221&DB=EPODOC&CC=CN&NR=109075634A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KITAHARA MOTOO</creatorcontrib><creatorcontrib>NAKAMURA DAI</creatorcontrib><title>ROTARY ELECTRIC MACHINE</title><description>According to the present invention, a permanent magnet to be inserted in a permanent magnet hole formed in a rotor core is fixed by an interposed member, and the interposed member is intended for inhibiting temperature rise in the permanent magnet by preventing the permanent magnet from exiting the permanent magnet storage hole of the rotor core and by decreasing the thermal resistance from the magnet to the rotor core. Provided is a rotary electric machine comprising a rotor and a stator, wherein: the rotor is provided with a rotary shaft, a permanent magnet, a rotor core forming a storage part for storing the permanent magnet, and an interposed member that fixes the permanent magnet in the storage part, and that has a fixing surface on the permanent magnet side and a shear surface on theinner surface side of the storage part; and the rotor core is in contact with the permanent magnet at a surface thereof on which the interposed member is not fixed.
本发明提供种旋转电机，利用插入部件将形成于转子铁芯的永磁体收纳孔和插入其中的永磁体固定在起，能够防止插入部件流出到转子</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>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAP8g9xDIpUcPVxdQ4J8nRW8HV09vD0c-VhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoYGlgbmpmbGJo7GxKgBANGaH2U</recordid><startdate>20181221</startdate><enddate>20181221</enddate><creator>KITAHARA MOTOO</creator><creator>NAKAMURA DAI</creator><scope>EVB</scope></search><sort><creationdate>20181221</creationdate><title>ROTARY ELECTRIC MACHINE</title><author>KITAHARA MOTOO ; NAKAMURA DAI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN109075634A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2018</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>KITAHARA MOTOO</creatorcontrib><creatorcontrib>NAKAMURA DAI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KITAHARA MOTOO</au><au>NAKAMURA DAI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ROTARY ELECTRIC MACHINE</title><date>2018-12-21</date><risdate>2018</risdate><abstract>According to the present invention, a permanent magnet to be inserted in a permanent magnet hole formed in a rotor core is fixed by an interposed member, and the interposed member is intended for inhibiting temperature rise in the permanent magnet by preventing the permanent magnet from exiting the permanent magnet storage hole of the rotor core and by decreasing the thermal resistance from the magnet to the rotor core. Provided is a rotary electric machine comprising a rotor and a stator, wherein: the rotor is provided with a rotary shaft, a permanent magnet, a rotor core forming a storage part for storing the permanent magnet, and an interposed member that fixes the permanent magnet in the storage part, and that has a fixing surface on the permanent magnet side and a shear surface on theinner surface side of the storage part; and the rotor core is in contact with the permanent magnet at a surface thereof on which the interposed member is not fixed.
本发明提供种旋转电机，利用插入部件将形成于转子铁芯的永磁体收纳孔和插入其中的永磁体固定在起，能够防止插入部件流出到转子</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN109075634A |
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| subjects | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION |
| title | ROTARY ELECTRIC MACHINE |
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