WASTEGATE ASSEMBLY
A wastegate assembly for controlling flow of exhaust gas includes a valve element having a valve body and a valve shaft. The wastegate assembly further includes a spindle having a head defining an opening for receiving the valve shaft. The wastegate assembly further includes a washer coupled to the...
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| creator | Date, Aaron Cola, Michael Daniel Brady, Grant W DePaoli, Dominic William |
| description | A wastegate assembly for controlling flow of exhaust gas includes a valve element having a valve body and a valve shaft. The wastegate assembly further includes a spindle having a head defining an opening for receiving the valve shaft. The wastegate assembly further includes a washer coupled to the valve shaft and spaced from the spindle such that the spindle is disposed between the valve body and the washer. The spindle head or the washer includes a raised lip extending towards the other of the spindle head or the washer, with the other of the spindle head or the washer defining a notch configured to at least partially receive the raised lip and configured to cooperate with the raised lip to shield the biasing member from exhaust gas and high temperatures. |
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The wastegate assembly further includes a spindle having a head defining an opening for receiving the valve shaft. The wastegate assembly further includes a washer coupled to the valve shaft and spaced from the spindle such that the spindle is disposed between the valve body and the washer. The spindle head or the washer includes a raised lip extending towards the other of the spindle head or the washer, with the other of the spindle head or the washer defining a notch configured to at least partially receive the raised lip and configured to cooperate with the raised lip to shield the biasing member from exhaust gas and high temperatures.</description><language>eng</language><subject>BLASTING ; COMBUSTION ENGINES ; COMBUSTION ENGINES IN GENERAL ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; INTERNAL-COMBUSTION PISTON ENGINES ; LIGHTING ; MECHANICAL ENGINEERING ; WEAPONS</subject><creationdate>2021</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=20211104&DB=EPODOC&CC=US&NR=2021340900A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20211104&DB=EPODOC&CC=US&NR=2021340900A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Date, Aaron</creatorcontrib><creatorcontrib>Cola, Michael Daniel</creatorcontrib><creatorcontrib>Brady, Grant W</creatorcontrib><creatorcontrib>DePaoli, Dominic William</creatorcontrib><title>WASTEGATE ASSEMBLY</title><description>A wastegate assembly for controlling flow of exhaust gas includes a valve element having a valve body and a valve shaft. The wastegate assembly further includes a spindle having a head defining an opening for receiving the valve shaft. The wastegate assembly further includes a washer coupled to the valve shaft and spaced from the spindle such that the spindle is disposed between the valve body and the washer. The spindle head or the washer includes a raised lip extending towards the other of the spindle head or the washer, with the other of the spindle head or the washer defining a notch configured to at least partially receive the raised lip and configured to cooperate with the raised lip to shield the biasing member from exhaust gas and high temperatures.</description><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>COMBUSTION ENGINES IN GENERAL</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>INTERNAL-COMBUSTION PISTON ENGINES</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAKdwwOcXV3DHFVcAwOdvV18onkYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXxocFGBkaGxiYGlgYGjobGxKkCALxLHvw</recordid><startdate>20211104</startdate><enddate>20211104</enddate><creator>Date, Aaron</creator><creator>Cola, Michael Daniel</creator><creator>Brady, Grant W</creator><creator>DePaoli, Dominic William</creator><scope>EVB</scope></search><sort><creationdate>20211104</creationdate><title>WASTEGATE ASSEMBLY</title><author>Date, Aaron ; Cola, Michael Daniel ; Brady, Grant W ; DePaoli, Dominic William</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2021340900A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2021</creationdate><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>COMBUSTION ENGINES IN GENERAL</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>INTERNAL-COMBUSTION PISTON ENGINES</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>Date, Aaron</creatorcontrib><creatorcontrib>Cola, Michael Daniel</creatorcontrib><creatorcontrib>Brady, Grant W</creatorcontrib><creatorcontrib>DePaoli, Dominic William</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Date, Aaron</au><au>Cola, Michael Daniel</au><au>Brady, Grant W</au><au>DePaoli, Dominic William</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>WASTEGATE ASSEMBLY</title><date>2021-11-04</date><risdate>2021</risdate><abstract>A wastegate assembly for controlling flow of exhaust gas includes a valve element having a valve body and a valve shaft. The wastegate assembly further includes a spindle having a head defining an opening for receiving the valve shaft. The wastegate assembly further includes a washer coupled to the valve shaft and spaced from the spindle such that the spindle is disposed between the valve body and the washer. The spindle head or the washer includes a raised lip extending towards the other of the spindle head or the washer, with the other of the spindle head or the washer defining a notch configured to at least partially receive the raised lip and configured to cooperate with the raised lip to shield the biasing member from exhaust gas and high temperatures.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MECHANICAL ENGINEERING WEAPONS |
| title | WASTEGATE ASSEMBLY |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-09T12%3A46%3A00IST&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=Date,%20Aaron&rft.date=2021-11-04&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2021340900A1%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 |