MOTOR STATOR CORE
To improve an output of a motor or reduce the size of the motor.SOLUTION: A motor stator core 10 comprises a main body part 11 and a cuff support 12. The main body part is formed by laminating a plurality of substrates. Each substrate comprises an annular base part, and a plurality of projection par...
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| creator | YABUI HIROAKI SATO KOJI HOSHINO AKINORI |
| description | To improve an output of a motor or reduce the size of the motor.SOLUTION: A motor stator core 10 comprises a main body part 11 and a cuff support 12. The main body part is formed by laminating a plurality of substrates. Each substrate comprises an annular base part, and a plurality of projection parts that are projected to an inner side from an inner peripheral surface of the base part, and are arranged in an equivalent interval along a peripheral direction of the base part. The main body part 11 includes: a first yoke part formed by overlapping the base part; and a plurality of first teeth parts formed by overlapping each projection parts. The cuff support 12 is an end surface of the main body part 11, and is attached to at least one of the end surfaces of a lamination direction of the plurality of substrates. The cuff support 12 comprises: a second yoke part attached to the first yoke part; and a plurality of second teeth parts that are projected to the inner side from the inner peripheral surface of the second yoke part, and are attached to each of the plurality of first teeth parts. The cuff support 12 is made of a soft magnetic material, and the surface is electrically coated with insulation.SELECTED DRAWING: Figure 1
【課題】モーターの出力向上又は小型化を図ることができる。【解決手段】モーターステーターコア１０は、本体部１１とカフサ１２とを備える。本体部は複数の基板を積層して形成される。基板は環状の基部及び基部の内周面から内側へ突出するとともに基部の周方向に沿って等間隔に配置された複数の突出部を備える。本体部１１は、基部がそれぞれ重ね合わされて形成された第１ヨーク部と、突出部がそれぞれ重ね合わされて形成された複数の第１ティース部を有する。カフサ１２は、本体部１１の端面であって、複数の基板の積層方向における少なくとも一方の端面に取り付けられる。カフサ１２は、第１ヨーク部に取り付けられる第２ヨーク部と、第２ヨーク部の内周面から内側へそれぞれ突出していて、複数の第１ティース部にそれぞれ取り付けられる複数の第２ティース部とを備える。カフサ１２は、軟磁性材で構成され、且つその表面が電気的に絶縁被覆されている。【選択図】図１ |
| format | Patent |
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【課題】モーターの出力向上又は小型化を図ることができる。【解決手段】モーターステーターコア１０は、本体部１１とカフサ１２とを備える。本体部は複数の基板を積層して形成される。基板は環状の基部及び基部の内周面から内側へ突出するとともに基部の周方向に沿って等間隔に配置された複数の突出部を備える。本体部１１は、基部がそれぞれ重ね合わされて形成された第１ヨーク部と、突出部がそれぞれ重ね合わされて形成された複数の第１ティース部を有する。カフサ１２は、本体部１１の端面であって、複数の基板の積層方向における少なくとも一方の端面に取り付けられる。カフサ１２は、第１ヨーク部に取り付けられる第２ヨーク部と、第２ヨーク部の内周面から内側へそれぞれ突出していて、複数の第１ティース部にそれぞれ取り付けられる複数の第２ティース部とを備える。カフサ１２は、軟磁性材で構成され、且つその表面が電気的に絶縁被覆されている。【選択図】図１</description><language>eng ; jpn</language><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; GENERATION</subject><creationdate>2019</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=20190314&DB=EPODOC&CC=JP&NR=2019041472A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190314&DB=EPODOC&CC=JP&NR=2019041472A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YABUI HIROAKI</creatorcontrib><creatorcontrib>SATO KOJI</creatorcontrib><creatorcontrib>HOSHINO AKINORI</creatorcontrib><title>MOTOR STATOR CORE</title><description>To improve an output of a motor or reduce the size of the motor.SOLUTION: A motor stator core 10 comprises a main body part 11 and a cuff support 12. The main body part is formed by laminating a plurality of substrates. Each substrate comprises an annular base part, and a plurality of projection parts that are projected to an inner side from an inner peripheral surface of the base part, and are arranged in an equivalent interval along a peripheral direction of the base part. The main body part 11 includes: a first yoke part formed by overlapping the base part; and a plurality of first teeth parts formed by overlapping each projection parts. The cuff support 12 is an end surface of the main body part 11, and is attached to at least one of the end surfaces of a lamination direction of the plurality of substrates. The cuff support 12 comprises: a second yoke part attached to the first yoke part; and a plurality of second teeth parts that are projected to the inner side from the inner peripheral surface of the second yoke part, and are attached to each of the plurality of first teeth parts. The cuff support 12 is made of a soft magnetic material, and the surface is electrically coated with insulation.SELECTED DRAWING: Figure 1
【課題】モーターの出力向上又は小型化を図ることができる。【解決手段】モーターステーターコア１０は、本体部１１とカフサ１２とを備える。本体部は複数の基板を積層して形成される。基板は環状の基部及び基部の内周面から内側へ突出するとともに基部の周方向に沿って等間隔に配置された複数の突出部を備える。本体部１１は、基部がそれぞれ重ね合わされて形成された第１ヨーク部と、突出部がそれぞれ重ね合わされて形成された複数の第１ティース部を有する。カフサ１２は、本体部１１の端面であって、複数の基板の積層方向における少なくとも一方の端面に取り付けられる。カフサ１２は、第１ヨーク部に取り付けられる第２ヨーク部と、第２ヨーク部の内周面から内側へそれぞれ突出していて、複数の第１ティース部にそれぞれ取り付けられる複数の第２ティース部とを備える。カフサ１２は、軟磁性材で構成され、且つその表面が電気的に絶縁被覆されている。【選択図】図１</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>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBD09Q_xD1IIDnEEUc7-Qa48DKxpiTnFqbxQmptByc01xNlDN7UgPz61uCAxOTUvtSTeK8DIwNDSwMTQxNzI0ZgoRQBfOB4_</recordid><startdate>20190314</startdate><enddate>20190314</enddate><creator>YABUI HIROAKI</creator><creator>SATO KOJI</creator><creator>HOSHINO AKINORI</creator><scope>EVB</scope></search><sort><creationdate>20190314</creationdate><title>MOTOR STATOR CORE</title><author>YABUI HIROAKI ; SATO KOJI ; HOSHINO AKINORI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2019041472A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2019</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>YABUI HIROAKI</creatorcontrib><creatorcontrib>SATO KOJI</creatorcontrib><creatorcontrib>HOSHINO AKINORI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YABUI HIROAKI</au><au>SATO KOJI</au><au>HOSHINO AKINORI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MOTOR STATOR CORE</title><date>2019-03-14</date><risdate>2019</risdate><abstract>To improve an output of a motor or reduce the size of the motor.SOLUTION: A motor stator core 10 comprises a main body part 11 and a cuff support 12. The main body part is formed by laminating a plurality of substrates. Each substrate comprises an annular base part, and a plurality of projection parts that are projected to an inner side from an inner peripheral surface of the base part, and are arranged in an equivalent interval along a peripheral direction of the base part. The main body part 11 includes: a first yoke part formed by overlapping the base part; and a plurality of first teeth parts formed by overlapping each projection parts. The cuff support 12 is an end surface of the main body part 11, and is attached to at least one of the end surfaces of a lamination direction of the plurality of substrates. The cuff support 12 comprises: a second yoke part attached to the first yoke part; and a plurality of second teeth parts that are projected to the inner side from the inner peripheral surface of the second yoke part, and are attached to each of the plurality of first teeth parts. The cuff support 12 is made of a soft magnetic material, and the surface is electrically coated with insulation.SELECTED DRAWING: Figure 1
【課題】モーターの出力向上又は小型化を図ることができる。【解決手段】モーターステーターコア１０は、本体部１１とカフサ１２とを備える。本体部は複数の基板を積層して形成される。基板は環状の基部及び基部の内周面から内側へ突出するとともに基部の周方向に沿って等間隔に配置された複数の突出部を備える。本体部１１は、基部がそれぞれ重ね合わされて形成された第１ヨーク部と、突出部がそれぞれ重ね合わされて形成された複数の第１ティース部を有する。カフサ１２は、本体部１１の端面であって、複数の基板の積層方向における少なくとも一方の端面に取り付けられる。カフサ１２は、第１ヨーク部に取り付けられる第２ヨーク部と、第２ヨーク部の内周面から内側へそれぞれ突出していて、複数の第１ティース部にそれぞれ取り付けられる複数の第２ティース部とを備える。カフサ１２は、軟磁性材で構成され、且つその表面が電気的に絶縁被覆されている。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION |
| title | MOTOR STATOR CORE |
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