STATOR
To perform control to prevent a coil from being unevenly wound under tension on a coil wire when winding the coil wire around a tooth of a stator core.SOLUTION: A stator (10) includes a stator core (20), an insulator (30) disposed on an axial end surface (21) of the stator core (20), and a plurality...
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creator | KANCHOL MOHAMMAD IMED GUITARI |
description | To perform control to prevent a coil from being unevenly wound under tension on a coil wire when winding the coil wire around a tooth of a stator core.SOLUTION: A stator (10) includes a stator core (20), an insulator (30) disposed on an axial end surface (21) of the stator core (20), and a plurality of coils (40). A tooth (24) of the stator core (20) has, at a free end (24a) on a radially inner side, a tooth-side flange (26) that extends in a circumferential direction (Cd). An extension portion (32) of the insulator (30) has, at the free end (24a) on a radially inner side, an extension-side flange (33) that extends in the circumferential direction (Cd). The extension-side flange (33) overlaps an axial end surface (26a) of the tooth-side flange (26), and is restricted from being relatively displaced in the circumferential direction (Cd) with respect to the tooth-side flange (26) with a restriction mechanism (60).SELECTED DRAWING: Figure 2
【課題】コイル線をステータコアのティースに巻回するときに、コイル線を引っ張る張力によって、コイルが偏って巻き回されないように規制すること。【解決手段】ステータ(10)は、ステータコア(20)と、前記ステータコア(20)の軸方向端面(21)に配置されたインシュレータ(30)と、複数のコイル(40)とを備える。前記ステータコア(20)のティース(24)は、径方向内側の自由端(24a)に、周方向(Cd)へ延びるティース側フランジ(26)を有する。前記インシュレータ(30)の延在部(32)は、径方向内側の自由端(24a)に、周方向(Cd)へ延びる延在側フランジ(33)を有する。前記延在側フランジ(33)は、前記ティース側フランジ(26)の軸方向端面(26a)に重なっているとともに、前記ティース側フランジ(26)に対する周方向(Cd)への相対変位を、規制機構(60)によって規制されている。【選択図】図2 |
format | Patent |
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【課題】コイル線をステータコアのティースに巻回するときに、コイル線を引っ張る張力によって、コイルが偏って巻き回されないように規制すること。【解決手段】ステータ(10)は、ステータコア(20)と、前記ステータコア(20)の軸方向端面(21)に配置されたインシュレータ(30)と、複数のコイル(40)とを備える。前記ステータコア(20)のティース(24)は、径方向内側の自由端(24a)に、周方向(Cd)へ延びるティース側フランジ(26)を有する。前記インシュレータ(30)の延在部(32)は、径方向内側の自由端(24a)に、周方向(Cd)へ延びる延在側フランジ(33)を有する。前記延在側フランジ(33)は、前記ティース側フランジ(26)の軸方向端面(26a)に重なっているとともに、前記ティース側フランジ(26)に対する周方向(Cd)への相対変位を、規制機構(60)によって規制されている。【選択図】図2</description><language>eng ; jpn</language><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; GENERATION</subject><creationdate>2024</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=20240708&DB=EPODOC&CC=JP&NR=2024092648A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240708&DB=EPODOC&CC=JP&NR=2024092648A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KANCHOL MOHAMMAD</creatorcontrib><creatorcontrib>IMED GUITARI</creatorcontrib><title>STATOR</title><description>To perform control to prevent a coil from being unevenly wound under tension on a coil wire when winding the coil wire around a tooth of a stator core.SOLUTION: A stator (10) includes a stator core (20), an insulator (30) disposed on an axial end surface (21) of the stator core (20), and a plurality of coils (40). A tooth (24) of the stator core (20) has, at a free end (24a) on a radially inner side, a tooth-side flange (26) that extends in a circumferential direction (Cd). An extension portion (32) of the insulator (30) has, at the free end (24a) on a radially inner side, an extension-side flange (33) that extends in the circumferential direction (Cd). The extension-side flange (33) overlaps an axial end surface (26a) of the tooth-side flange (26), and is restricted from being relatively displaced in the circumferential direction (Cd) with respect to the tooth-side flange (26) with a restriction mechanism (60).SELECTED DRAWING: Figure 2
【課題】コイル線をステータコアのティースに巻回するときに、コイル線を引っ張る張力によって、コイルが偏って巻き回されないように規制すること。【解決手段】ステータ(10)は、ステータコア(20)と、前記ステータコア(20)の軸方向端面(21)に配置されたインシュレータ(30)と、複数のコイル(40)とを備える。前記ステータコア(20)のティース(24)は、径方向内側の自由端(24a)に、周方向(Cd)へ延びるティース側フランジ(26)を有する。前記インシュレータ(30)の延在部(32)は、径方向内側の自由端(24a)に、周方向(Cd)へ延びる延在側フランジ(33)を有する。前記延在側フランジ(33)は、前記ティース側フランジ(26)の軸方向端面(26a)に重なっているとともに、前記ティース側フランジ(26)に対する周方向(Cd)への相対変位を、規制機構(60)によって規制されている。【選択図】図2</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>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZGALDnEM8Q_iYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBkYmBpZGZiYWjsZEKQIAKVgbSA</recordid><startdate>20240708</startdate><enddate>20240708</enddate><creator>KANCHOL MOHAMMAD</creator><creator>IMED GUITARI</creator><scope>EVB</scope></search><sort><creationdate>20240708</creationdate><title>STATOR</title><author>KANCHOL MOHAMMAD ; IMED GUITARI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2024092648A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2024</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>KANCHOL MOHAMMAD</creatorcontrib><creatorcontrib>IMED GUITARI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KANCHOL MOHAMMAD</au><au>IMED GUITARI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>STATOR</title><date>2024-07-08</date><risdate>2024</risdate><abstract>To perform control to prevent a coil from being unevenly wound under tension on a coil wire when winding the coil wire around a tooth of a stator core.SOLUTION: A stator (10) includes a stator core (20), an insulator (30) disposed on an axial end surface (21) of the stator core (20), and a plurality of coils (40). A tooth (24) of the stator core (20) has, at a free end (24a) on a radially inner side, a tooth-side flange (26) that extends in a circumferential direction (Cd). An extension portion (32) of the insulator (30) has, at the free end (24a) on a radially inner side, an extension-side flange (33) that extends in the circumferential direction (Cd). The extension-side flange (33) overlaps an axial end surface (26a) of the tooth-side flange (26), and is restricted from being relatively displaced in the circumferential direction (Cd) with respect to the tooth-side flange (26) with a restriction mechanism (60).SELECTED DRAWING: Figure 2
【課題】コイル線をステータコアのティースに巻回するときに、コイル線を引っ張る張力によって、コイルが偏って巻き回されないように規制すること。【解決手段】ステータ(10)は、ステータコア(20)と、前記ステータコア(20)の軸方向端面(21)に配置されたインシュレータ(30)と、複数のコイル(40)とを備える。前記ステータコア(20)のティース(24)は、径方向内側の自由端(24a)に、周方向(Cd)へ延びるティース側フランジ(26)を有する。前記インシュレータ(30)の延在部(32)は、径方向内側の自由端(24a)に、周方向(Cd)へ延びる延在側フランジ(33)を有する。前記延在側フランジ(33)は、前記ティース側フランジ(26)の軸方向端面(26a)に重なっているとともに、前記ティース側フランジ(26)に対する周方向(Cd)への相対変位を、規制機構(60)によって規制されている。【選択図】図2</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 | STATOR |
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