STATOR OF AN ELECTRICAL MACHINE

STATOR OF AN ELECTRICAL MACHINE

Stator of an electrical machine are already known, having a stator lamination stack, having coil forms fastened thereto which each include an electrical coil. The coil forms are each pressed onto a tooth of the stator lamination stack, convex protuberances, which generate the dynamic compression, be...

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1. Verfasser: MARSCHALL PETER
Format: Patent
Sprache:eng
Schlagworte:
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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description Stator of an electrical machine are already known, having a stator lamination stack, having coil forms fastened thereto which each include an electrical coil. The coil forms are each pressed onto a tooth of the stator lamination stack, convex protuberances, which generate the dynamic compression, being provided on the teeth of the stator lamination stack. The inherent drawback here, however, is that the convex protuberances are expensive to manufacture. In the case of the stator according to the present invention, the fastening of the coil forms to the teeth of the stator lamination stack is simplified. It is provided in accordance with the present invention that at least one fastening element (9) be provided at the two end faces of the stator lamination stack (2) that includes a fastening means (10) which cooperate in a form-locking manner and/or force-locking with coil forms (6).
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The coil forms are each pressed onto a tooth of the stator lamination stack, convex protuberances, which generate the dynamic compression, being provided on the teeth of the stator lamination stack. The inherent drawback here, however, is that the convex protuberances are expensive to manufacture. In the case of the stator according to the present invention, the fastening of the coil forms to the teeth of the stator lamination stack is simplified. It is provided in accordance with the present invention that at least one fastening element (9) be provided at the two end faces of the stator lamination stack (2) that includes a fastening means (10) which cooperate in a form-locking manner and/or force-locking with coil forms (6).</description><language>eng</language><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; GENERATION</subject><creationdate>2013</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&amp;date=20130801&amp;DB=EPODOC&amp;CC=US&amp;NR=2013193799A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20130801&amp;DB=EPODOC&amp;CC=US&amp;NR=2013193799A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MARSCHALL PETER</creatorcontrib><title>STATOR OF AN ELECTRICAL MACHINE</title><description>Stator of an electrical machine are already known, having a stator lamination stack, having coil forms fastened thereto which each include an electrical coil. 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It is provided in accordance with the present invention that at least one fastening element (9) be provided at the two end faces of the stator lamination stack (2) that includes a fastening means (10) which cooperate in a form-locking manner and/or force-locking with coil forms (6).</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>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAPDnEM8Q9S8HdTcPRTcPVxdQ4J8nR29FHwdXT28PRz5WFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8aHBRgaGxoaWxuaWlo6GxsSpAgA__iJg</recordid><startdate>20130801</startdate><enddate>20130801</enddate><creator>MARSCHALL PETER</creator><scope>EVB</scope></search><sort><creationdate>20130801</creationdate><title>STATOR OF AN ELECTRICAL MACHINE</title><author>MARSCHALL PETER</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2013193799A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2013</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>MARSCHALL PETER</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MARSCHALL PETER</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>STATOR OF AN ELECTRICAL MACHINE</title><date>2013-08-01</date><risdate>2013</risdate><abstract>Stator of an electrical machine are already known, having a stator lamination stack, having coil forms fastened thereto which each include an electrical coil. The coil forms are each pressed onto a tooth of the stator lamination stack, convex protuberances, which generate the dynamic compression, being provided on the teeth of the stator lamination stack. The inherent drawback here, however, is that the convex protuberances are expensive to manufacture. In the case of the stator according to the present invention, the fastening of the coil forms to the teeth of the stator lamination stack is simplified. It is provided in accordance with the present invention that at least one fastening element (9) be provided at the two end faces of the stator lamination stack (2) that includes a fastening means (10) which cooperate in a form-locking manner and/or force-locking with coil forms (6).</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 OF AN ELECTRICAL MACHINE
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