Valve assembly of automobile water tank cover

The automobile water tank cover valve assembly comprises an outer cover, a connecting shaft is arranged at the geometric center position of the top of the outer cover in a sliding mode, a plurality of exhaust holes are formed in the position, close to the connecting shaft, of the outer cover in the...

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1. Verfasser: LAN TONGSHAN
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description The automobile water tank cover valve assembly comprises an outer cover, a connecting shaft is arranged at the geometric center position of the top of the outer cover in a sliding mode, a plurality of exhaust holes are formed in the position, close to the connecting shaft, of the outer cover in the circumferential direction, and the connecting shaft is sleeved with an exhaust spring abutting against the upper side of the outer cover. The end part of the lower end of the connecting shaft penetrates through the upper cover and extends to the lower side of the outer cover, an inner cover is arranged at the end part of the lower end of the connecting shaft, the connecting shaft is sleeved with a sealing gasket between the outer cover and the inner cover, the sealing gasket abuts against an exhaust hole of the outer cover and separates the upper side and the lower side of the outer cover, and the inner side and the outer side of the outer cover are communicated and closed by pushing the connecting shaft. Therefore
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The end part of the lower end of the connecting shaft penetrates through the upper cover and extends to the lower side of the outer cover, an inner cover is arranged at the end part of the lower end of the connecting shaft, the connecting shaft is sleeved with a sealing gasket between the outer cover and the inner cover, the sealing gasket abuts against an exhaust hole of the outer cover and separates the upper side and the lower side of the outer cover, and the inner side and the outer side of the outer cover are communicated and closed by pushing the connecting shaft. Therefore</description><language>chi ; eng</language><subject>BLASTING ; COOLING OF INTERNAL-COMBUSTION ENGINES ; COOLING OF MACHINES OR ENGINES IN GENERAL ; ENGINE PLANTS IN GENERAL ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; STEAM ENGINES ; WEAPONS</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=20230808&amp;DB=EPODOC&amp;CC=CN&amp;NR=219492386U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20230808&amp;DB=EPODOC&amp;CC=CN&amp;NR=219492386U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LAN TONGSHAN</creatorcontrib><title>Valve assembly of automobile water tank cover</title><description>The automobile water tank cover valve assembly comprises an outer cover, a connecting shaft is arranged at the geometric center position of the top of the outer cover in a sliding mode, a plurality of exhaust holes are formed in the position, close to the connecting shaft, of the outer cover in the circumferential direction, and the connecting shaft is sleeved with an exhaust spring abutting against the upper side of the outer cover. The end part of the lower end of the connecting shaft penetrates through the upper cover and extends to the lower side of the outer cover, an inner cover is arranged at the end part of the lower end of the connecting shaft, the connecting shaft is sleeved with a sealing gasket between the outer cover and the inner cover, the sealing gasket abuts against an exhaust hole of the outer cover and separates the upper side and the lower side of the outer cover, and the inner side and the outer side of the outer cover are communicated and closed by pushing the connecting shaft. Therefore</description><subject>BLASTING</subject><subject>COOLING OF INTERNAL-COMBUSTION ENGINES</subject><subject>COOLING OF MACHINES OR ENGINES IN GENERAL</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNANS8wpS1VILC5OzU3KqVTIT1NILC3Jz81PysxJVShPLEktUihJzMtWSM4vSy3iYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GhpYmlkbGFmahocZEKQIAJA0rFA</recordid><startdate>20230808</startdate><enddate>20230808</enddate><creator>LAN TONGSHAN</creator><scope>EVB</scope></search><sort><creationdate>20230808</creationdate><title>Valve assembly of automobile water tank cover</title><author>LAN TONGSHAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219492386UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>BLASTING</topic><topic>COOLING OF INTERNAL-COMBUSTION ENGINES</topic><topic>COOLING OF MACHINES OR ENGINES IN GENERAL</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>LAN TONGSHAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LAN TONGSHAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Valve assembly of automobile water tank cover</title><date>2023-08-08</date><risdate>2023</risdate><abstract>The automobile water tank cover valve assembly comprises an outer cover, a connecting shaft is arranged at the geometric center position of the top of the outer cover in a sliding mode, a plurality of exhaust holes are formed in the position, close to the connecting shaft, of the outer cover in the circumferential direction, and the connecting shaft is sleeved with an exhaust spring abutting against the upper side of the outer cover. The end part of the lower end of the connecting shaft penetrates through the upper cover and extends to the lower side of the outer cover, an inner cover is arranged at the end part of the lower end of the connecting shaft, the connecting shaft is sleeved with a sealing gasket between the outer cover and the inner cover, the sealing gasket abuts against an exhaust hole of the outer cover and separates the upper side and the lower side of the outer cover, and the inner side and the outer side of the outer cover are communicated and closed by pushing the connecting shaft. Therefore</abstract><oa>free_for_read</oa></addata></record>
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language chi ; eng
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subjects BLASTING
COOLING OF INTERNAL-COMBUSTION ENGINES
COOLING OF MACHINES OR ENGINES IN GENERAL
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
STEAM ENGINES
WEAPONS
title Valve assembly of automobile water tank cover
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