ROTOR FOR EMBEDDED MAGNET TYPE ROTARY ELECTRIC MACHINE
PROBLEM TO BE SOLVED: To enable the higher revolution of a rotor for an embedded magnet type rotary electric machine by relaxing stress concentration that is caused at the outermost peripheral end of a plurality of slots, as a starting point, with an increase of the number of revolutions of the roto...
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| creator | KASHIWABARA KANSHIN |
| description | PROBLEM TO BE SOLVED: To enable the higher revolution of a rotor for an embedded magnet type rotary electric machine by relaxing stress concentration that is caused at the outermost peripheral end of a plurality of slots, as a starting point, with an increase of the number of revolutions of the rotor, the slots being formed in an array along a circumferential direction of the rotor.SOLUTION: In a rotor for an embedded magnet type rotary electric machine, a slit 22 which connects slots 18, 18 adjacent to each other along a circumferential direction of a rotor core 12 is cut at between the outermost peripheral ends of the slots.
【課題】埋込磁石型回転電機用のロータでは、複数のスロットが周方向に沿って配列形成される。ロータの回転数増加に伴い、スロットの最外周端部を起点に応力集中が生じる。この応力集中を緩和させ、ロータの高回転化を可能にする。【解決手段】ロータコア１２の周方向に沿って隣り合うスロット１８，１８の最外周端部間には、両者を繋ぐスリット２２が切られている。【選択図】図１ |
| format | Patent |
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【課題】埋込磁石型回転電機用のロータでは、複数のスロットが周方向に沿って配列形成される。ロータの回転数増加に伴い、スロットの最外周端部を起点に応力集中が生じる。この応力集中を緩和させ、ロータの高回転化を可能にする。【解決手段】ロータコア１２の周方向に沿って隣り合うスロット１８，１８の最外周端部間には、両者を繋ぐスリット２２が切られている。【選択図】図１</description><language>eng ; jpn</language><subject>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; GENERATION ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><creationdate>2015</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=20151214&DB=EPODOC&CC=JP&NR=2015226410A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20151214&DB=EPODOC&CC=JP&NR=2015226410A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KASHIWABARA KANSHIN</creatorcontrib><title>ROTOR FOR EMBEDDED MAGNET TYPE ROTARY ELECTRIC MACHINE</title><description>PROBLEM TO BE SOLVED: To enable the higher revolution of a rotor for an embedded magnet type rotary electric machine by relaxing stress concentration that is caused at the outermost peripheral end of a plurality of slots, as a starting point, with an increase of the number of revolutions of the rotor, the slots being formed in an array along a circumferential direction of the rotor.SOLUTION: In a rotor for an embedded magnet type rotary electric machine, a slit 22 which connects slots 18, 18 adjacent to each other along a circumferential direction of a rotor core 12 is cut at between the outermost peripheral ends of the slots.
【課題】埋込磁石型回転電機用のロータでは、複数のスロットが周方向に沿って配列形成される。ロータの回転数増加に伴い、スロットの最外周端部を起点に応力集中が生じる。この応力集中を緩和させ、ロータの高回転化を可能にする。【解決手段】ロータコア１２の周方向に沿って隣り合うスロット１８，１８の最外周端部間には、両者を繋ぐスリット２２が切られている。【選択図】図１</description><subject>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>DYNAMO-ELECTRIC MACHINES</subject><subject>ELECTRICITY</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>GENERATION</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAL8g_xD1JwA2JXXydXFxdXFwVfR3c_1xCFkMgAVwWgtGNQpIKrj6tzSJCnM1DO2cPTz5WHgTUtMac4lRdKczMoubmGOHvophbkx6cWFyQmp-allsR7BRgZGJoaGZmZGBo4GhOlCABQsigl</recordid><startdate>20151214</startdate><enddate>20151214</enddate><creator>KASHIWABARA KANSHIN</creator><scope>EVB</scope></search><sort><creationdate>20151214</creationdate><title>ROTOR FOR EMBEDDED MAGNET TYPE ROTARY ELECTRIC MACHINE</title><author>KASHIWABARA KANSHIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2015226410A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2015</creationdate><topic>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>DYNAMO-ELECTRIC MACHINES</topic><topic>ELECTRICITY</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>GENERATION</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</topic><toplevel>online_resources</toplevel><creatorcontrib>KASHIWABARA KANSHIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KASHIWABARA KANSHIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ROTOR FOR EMBEDDED MAGNET TYPE ROTARY ELECTRIC MACHINE</title><date>2015-12-14</date><risdate>2015</risdate><abstract>PROBLEM TO BE SOLVED: To enable the higher revolution of a rotor for an embedded magnet type rotary electric machine by relaxing stress concentration that is caused at the outermost peripheral end of a plurality of slots, as a starting point, with an increase of the number of revolutions of the rotor, the slots being formed in an array along a circumferential direction of the rotor.SOLUTION: In a rotor for an embedded magnet type rotary electric machine, a slit 22 which connects slots 18, 18 adjacent to each other along a circumferential direction of a rotor core 12 is cut at between the outermost peripheral ends of the slots.
【課題】埋込磁石型回転電機用のロータでは、複数のスロットが周方向に沿って配列形成される。ロータの回転数増加に伴い、スロットの最外周端部を起点に応力集中が生じる。この応力集中を緩和させ、ロータの高回転化を可能にする。【解決手段】ロータコア１２の周方向に沿って隣り合うスロット１８，１８の最外周端部間には、両者を繋ぐスリット２２が切られている。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; jpn |
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| subjects | CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERATION TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE |
| title | ROTOR FOR EMBEDDED MAGNET TYPE ROTARY ELECTRIC MACHINE |
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