Motor assembly

Motor assembly

The utility model relates to a motor assembly, which comprises a motor shell, a stator assembly, a motor shaft and a rotor assembly, the stator assembly comprises a stator iron core and a winding wound on the stator iron core, and the stator iron core comprises a sleeve connected to the motor shell...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LI JIANQING, DING SHULING, ZHANG YANGLEI
Format: Patent
Sprache:chi ; eng
Schlagworte:
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator LI JIANQING
DING SHULING
ZHANG YANGLEI
description The utility model relates to a motor assembly, which comprises a motor shell, a stator assembly, a motor shaft and a rotor assembly, the stator assembly comprises a stator iron core and a winding wound on the stator iron core, and the stator iron core comprises a sleeve connected to the motor shell and stator teeth radially protruding outwards from the periphery of the sleeve; the stator tooth comprises an iron core body and an iron core shell wrapping the iron core body, the iron core shell is provided with a first edge, a second edge and a curvature arc-shaped part connected between the first edge and the second edge, and the winding is attached to the curvature arc-shaped part. According to the utility model, the curvature arc-shaped part can effectively reduce the problem of wire damage caused by stress concentration at the corners of the stator teeth, and at the same time, the winding and the stator teeth are more attached to each other, so as to improve the consistency in height; in addition, the curvat
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN221009864UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN221009864UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN221009864UU3</originalsourceid><addsrcrecordid>eNrjZODzzS_JL1JILC5OzU3KqeRhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkZGhgYGlhZmJqGhxkQpAgCi6x9a</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Motor assembly</title><source>esp@cenet</source><creator>LI JIANQING ; DING SHULING ; ZHANG YANGLEI</creator><creatorcontrib>LI JIANQING ; DING SHULING ; ZHANG YANGLEI</creatorcontrib><description>The utility model relates to a motor assembly, which comprises a motor shell, a stator assembly, a motor shaft and a rotor assembly, the stator assembly comprises a stator iron core and a winding wound on the stator iron core, and the stator iron core comprises a sleeve connected to the motor shell and stator teeth radially protruding outwards from the periphery of the sleeve; the stator tooth comprises an iron core body and an iron core shell wrapping the iron core body, the iron core shell is provided with a first edge, a second edge and a curvature arc-shaped part connected between the first edge and the second edge, and the winding is attached to the curvature arc-shaped part. According to the utility model, the curvature arc-shaped part can effectively reduce the problem of wire damage caused by stress concentration at the corners of the stator teeth, and at the same time, the winding and the stator teeth are more attached to each other, so as to improve the consistency in height; in addition, the curvat</description><language>chi ; eng</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&amp;date=20240524&amp;DB=EPODOC&amp;CC=CN&amp;NR=221009864U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20240524&amp;DB=EPODOC&amp;CC=CN&amp;NR=221009864U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LI JIANQING</creatorcontrib><creatorcontrib>DING SHULING</creatorcontrib><creatorcontrib>ZHANG YANGLEI</creatorcontrib><title>Motor assembly</title><description>The utility model relates to a motor assembly, which comprises a motor shell, a stator assembly, a motor shaft and a rotor assembly, the stator assembly comprises a stator iron core and a winding wound on the stator iron core, and the stator iron core comprises a sleeve connected to the motor shell and stator teeth radially protruding outwards from the periphery of the sleeve; the stator tooth comprises an iron core body and an iron core shell wrapping the iron core body, the iron core shell is provided with a first edge, a second edge and a curvature arc-shaped part connected between the first edge and the second edge, and the winding is attached to the curvature arc-shaped part. According to the utility model, the curvature arc-shaped part can effectively reduce the problem of wire damage caused by stress concentration at the corners of the stator teeth, and at the same time, the winding and the stator teeth are more attached to each other, so as to improve the consistency in height; in addition, the curvat</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>eNrjZODzzS_JL1JILC5OzU3KqeRhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkZGhgYGlhZmJqGhxkQpAgCi6x9a</recordid><startdate>20240524</startdate><enddate>20240524</enddate><creator>LI JIANQING</creator><creator>DING SHULING</creator><creator>ZHANG YANGLEI</creator><scope>EVB</scope></search><sort><creationdate>20240524</creationdate><title>Motor assembly</title><author>LI JIANQING ; DING SHULING ; ZHANG YANGLEI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN221009864UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</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>LI JIANQING</creatorcontrib><creatorcontrib>DING SHULING</creatorcontrib><creatorcontrib>ZHANG YANGLEI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LI JIANQING</au><au>DING SHULING</au><au>ZHANG YANGLEI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Motor assembly</title><date>2024-05-24</date><risdate>2024</risdate><abstract>The utility model relates to a motor assembly, which comprises a motor shell, a stator assembly, a motor shaft and a rotor assembly, the stator assembly comprises a stator iron core and a winding wound on the stator iron core, and the stator iron core comprises a sleeve connected to the motor shell and stator teeth radially protruding outwards from the periphery of the sleeve; the stator tooth comprises an iron core body and an iron core shell wrapping the iron core body, the iron core shell is provided with a first edge, a second edge and a curvature arc-shaped part connected between the first edge and the second edge, and the winding is attached to the curvature arc-shaped part. According to the utility model, the curvature arc-shaped part can effectively reduce the problem of wire damage caused by stress concentration at the corners of the stator teeth, and at the same time, the winding and the stator teeth are more attached to each other, so as to improve the consistency in height; in addition, the curvat</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN221009864UU
source esp@cenet
subjects CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
title Motor assembly
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-20T11%3A31%3A03IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=LI%20JIANQING&rft.date=2024-05-24&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN221009864UU%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true