Liquid injection part structure, battery cover plate and battery

Liquid injection part structure, battery cover plate and battery

The utility model relates to the field of lithium battery manufacturing, and discloses a liquid injection part structure, a battery cover plate and a battery, the liquid injection part structure comprises a liquid injection part main body, a sealing gasket and a hole plug, the liquid injection part...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: DOU JUNQING, YU HUIGEN, XIAO XIANG, LI WENJUN
Format: Patent
Sprache:chi ; eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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 DOU JUNQING
YU HUIGEN
XIAO XIANG
LI WENJUN
description The utility model relates to the field of lithium battery manufacturing, and discloses a liquid injection part structure, a battery cover plate and a battery, the liquid injection part structure comprises a liquid injection part main body, a sealing gasket and a hole plug, the liquid injection part main body is provided with a liquid injection hole penetrating from top to bottom, the liquid injection hole comprises a first through hole located at the upper part and a second through hole located at the lower part, the second through hole is coaxial with the first through hole, the diameter of the second through hole is smaller than that of the first through hole, the hole plug is detachably arranged in the first through hole and matched with the first through hole, the sealing gasket is arranged on a platform where the first through hole and the second through hole are connected, the sealing gasket is arranged below the hole plug, and the sealing gasket is arranged below the hole plug. And the upper end of the
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN218677519UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN218677519UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN218677519UU3</originalsourceid><addsrcrecordid>eNrjZHDwySwszUxRyMzLSk0uyczPUyhILCpRKC4pKk0uKS1K1VFISiwpSS2qVEjOL0stUijISSxJVUjMS4GJ8zCwpiXmFKfyQmluBiU31xBnD93Ugvz41OKCxOTUvNSSeGc_I0MLM3NzU0PL0FBjohQBAFYOMnQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Liquid injection part structure, battery cover plate and battery</title><source>esp@cenet</source><creator>DOU JUNQING ; YU HUIGEN ; XIAO XIANG ; LI WENJUN</creator><creatorcontrib>DOU JUNQING ; YU HUIGEN ; XIAO XIANG ; LI WENJUN</creatorcontrib><description>The utility model relates to the field of lithium battery manufacturing, and discloses a liquid injection part structure, a battery cover plate and a battery, the liquid injection part structure comprises a liquid injection part main body, a sealing gasket and a hole plug, the liquid injection part main body is provided with a liquid injection hole penetrating from top to bottom, the liquid injection hole comprises a first through hole located at the upper part and a second through hole located at the lower part, the second through hole is coaxial with the first through hole, the diameter of the second through hole is smaller than that of the first through hole, the hole plug is detachably arranged in the first through hole and matched with the first through hole, the sealing gasket is arranged on a platform where the first through hole and the second through hole are connected, the sealing gasket is arranged below the hole plug, and the sealing gasket is arranged below the hole plug. And the upper end of the</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2023</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=20230321&amp;DB=EPODOC&amp;CC=CN&amp;NR=218677519U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20230321&amp;DB=EPODOC&amp;CC=CN&amp;NR=218677519U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DOU JUNQING</creatorcontrib><creatorcontrib>YU HUIGEN</creatorcontrib><creatorcontrib>XIAO XIANG</creatorcontrib><creatorcontrib>LI WENJUN</creatorcontrib><title>Liquid injection part structure, battery cover plate and battery</title><description>The utility model relates to the field of lithium battery manufacturing, and discloses a liquid injection part structure, a battery cover plate and a battery, the liquid injection part structure comprises a liquid injection part main body, a sealing gasket and a hole plug, the liquid injection part main body is provided with a liquid injection hole penetrating from top to bottom, the liquid injection hole comprises a first through hole located at the upper part and a second through hole located at the lower part, the second through hole is coaxial with the first through hole, the diameter of the second through hole is smaller than that of the first through hole, the hole plug is detachably arranged in the first through hole and matched with the first through hole, the sealing gasket is arranged on a platform where the first through hole and the second through hole are connected, the sealing gasket is arranged below the hole plug, and the sealing gasket is arranged below the hole plug. And the upper end of the</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRICITY</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHDwySwszUxRyMzLSk0uyczPUyhILCpRKC4pKk0uKS1K1VFISiwpSS2qVEjOL0stUijISSxJVUjMS4GJ8zCwpiXmFKfyQmluBiU31xBnD93Ugvz41OKCxOTUvNSSeGc_I0MLM3NzU0PL0FBjohQBAFYOMnQ</recordid><startdate>20230321</startdate><enddate>20230321</enddate><creator>DOU JUNQING</creator><creator>YU HUIGEN</creator><creator>XIAO XIANG</creator><creator>LI WENJUN</creator><scope>EVB</scope></search><sort><creationdate>20230321</creationdate><title>Liquid injection part structure, battery cover plate and battery</title><author>DOU JUNQING ; YU HUIGEN ; XIAO XIANG ; LI WENJUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN218677519UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRICITY</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>DOU JUNQING</creatorcontrib><creatorcontrib>YU HUIGEN</creatorcontrib><creatorcontrib>XIAO XIANG</creatorcontrib><creatorcontrib>LI WENJUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DOU JUNQING</au><au>YU HUIGEN</au><au>XIAO XIANG</au><au>LI WENJUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Liquid injection part structure, battery cover plate and battery</title><date>2023-03-21</date><risdate>2023</risdate><abstract>The utility model relates to the field of lithium battery manufacturing, and discloses a liquid injection part structure, a battery cover plate and a battery, the liquid injection part structure comprises a liquid injection part main body, a sealing gasket and a hole plug, the liquid injection part main body is provided with a liquid injection hole penetrating from top to bottom, the liquid injection hole comprises a first through hole located at the upper part and a second through hole located at the lower part, the second through hole is coaxial with the first through hole, the diameter of the second through hole is smaller than that of the first through hole, the hole plug is detachably arranged in the first through hole and matched with the first through hole, the sealing gasket is arranged on a platform where the first through hole and the second through hole are connected, the sealing gasket is arranged below the hole plug, and the sealing gasket is arranged below the hole plug. And the upper end of the</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN218677519UU
source esp@cenet
subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title Liquid injection part structure, battery cover plate and battery
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-27T21%3A06%3A45IST&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=DOU%20JUNQING&rft.date=2023-03-21&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN218677519UU%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