Acoustic Attenuating Device for Compressors

Acoustic attenuating device for compressors which includes a hollow body having at least one input port, at least one output channel, at least one output port disposed in the at least one output channel, an intermediate body dividing the hollow body into two acoustic chambers, and a connection chann...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MIRANDA Roque Tadeu, STUMPF Cristiano, KOPPEN Conrado
Format: Patent
Sprache:eng
Schlagworte:
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 MIRANDA Roque Tadeu
STUMPF Cristiano
KOPPEN Conrado
description Acoustic attenuating device for compressors which includes a hollow body having at least one input port, at least one output channel, at least one output port disposed in the at least one output channel, an intermediate body dividing the hollow body into two acoustic chambers, and a connection channel communicating the two acoustic chambers. Said connection channel includes two sub-channels, wherein one of the two sub-channels accommodates, at least partially, the output channel and the other one of the two sub-channels conforms fluid communication between the two acoustic chambers. The acoustic attenuating device further includes at least one blocker disposed between the outer side of the output channel and the inner side of the sub-channel which accommodates the output channel, wherein said blocker is capable of precluding flow between the two acoustic chambers, thereby reducing the amount of lubricating oil which flows out from the compressor into the cooling system.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2017248131A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2017248131A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2017248131A13</originalsourceid><addsrcrecordid>eNrjZNB2TM4vLS7JTFZwLClJzStNLMnMS1dwSS3LTE5VSMsvUnDOzy0oSi0uzi8q5mFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8aHBRgaG5kYmFobGho6GxsSpAgAUGip2</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Acoustic Attenuating Device for Compressors</title><source>esp@cenet</source><creator>MIRANDA Roque Tadeu ; STUMPF Cristiano ; KOPPEN Conrado</creator><creatorcontrib>MIRANDA Roque Tadeu ; STUMPF Cristiano ; KOPPEN Conrado</creatorcontrib><description>Acoustic attenuating device for compressors which includes a hollow body having at least one input port, at least one output channel, at least one output port disposed in the at least one output channel, an intermediate body dividing the hollow body into two acoustic chambers, and a connection channel communicating the two acoustic chambers. Said connection channel includes two sub-channels, wherein one of the two sub-channels accommodates, at least partially, the output channel and the other one of the two sub-channels conforms fluid communication between the two acoustic chambers. The acoustic attenuating device further includes at least one blocker disposed between the outer side of the output channel and the inner side of the sub-channel which accommodates the output channel, wherein said blocker is capable of precluding flow between the two acoustic chambers, thereby reducing the amount of lubricating oil which flows out from the compressor into the cooling system.</description><language>eng</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; WEAPONS</subject><creationdate>2017</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=20170831&amp;DB=EPODOC&amp;CC=US&amp;NR=2017248131A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25568,76551</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20170831&amp;DB=EPODOC&amp;CC=US&amp;NR=2017248131A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MIRANDA Roque Tadeu</creatorcontrib><creatorcontrib>STUMPF Cristiano</creatorcontrib><creatorcontrib>KOPPEN Conrado</creatorcontrib><title>Acoustic Attenuating Device for Compressors</title><description>Acoustic attenuating device for compressors which includes a hollow body having at least one input port, at least one output channel, at least one output port disposed in the at least one output channel, an intermediate body dividing the hollow body into two acoustic chambers, and a connection channel communicating the two acoustic chambers. Said connection channel includes two sub-channels, wherein one of the two sub-channels accommodates, at least partially, the output channel and the other one of the two sub-channels conforms fluid communication between the two acoustic chambers. The acoustic attenuating device further includes at least one blocker disposed between the outer side of the output channel and the inner side of the sub-channel which accommodates the output channel, wherein said blocker is capable of precluding flow between the two acoustic chambers, thereby reducing the amount of lubricating oil which flows out from the compressor into the cooling system.</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB2TM4vLS7JTFZwLClJzStNLMnMS1dwSS3LTE5VSMsvUnDOzy0oSi0uzi8q5mFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8aHBRgaG5kYmFobGho6GxsSpAgAUGip2</recordid><startdate>20170831</startdate><enddate>20170831</enddate><creator>MIRANDA Roque Tadeu</creator><creator>STUMPF Cristiano</creator><creator>KOPPEN Conrado</creator><scope>EVB</scope></search><sort><creationdate>20170831</creationdate><title>Acoustic Attenuating Device for Compressors</title><author>MIRANDA Roque Tadeu ; STUMPF Cristiano ; KOPPEN Conrado</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2017248131A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2017</creationdate><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>MIRANDA Roque Tadeu</creatorcontrib><creatorcontrib>STUMPF Cristiano</creatorcontrib><creatorcontrib>KOPPEN Conrado</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MIRANDA Roque Tadeu</au><au>STUMPF Cristiano</au><au>KOPPEN Conrado</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Acoustic Attenuating Device for Compressors</title><date>2017-08-31</date><risdate>2017</risdate><abstract>Acoustic attenuating device for compressors which includes a hollow body having at least one input port, at least one output channel, at least one output port disposed in the at least one output channel, an intermediate body dividing the hollow body into two acoustic chambers, and a connection channel communicating the two acoustic chambers. Said connection channel includes two sub-channels, wherein one of the two sub-channels accommodates, at least partially, the output channel and the other one of the two sub-channels conforms fluid communication between the two acoustic chambers. The acoustic attenuating device further includes at least one blocker disposed between the outer side of the output channel and the inner side of the sub-channel which accommodates the output channel, wherein said blocker is capable of precluding flow between the two acoustic chambers, thereby reducing the amount of lubricating oil which flows out from the compressor into the cooling system.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US2017248131A1
source esp@cenet
subjects BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
title Acoustic Attenuating Device for Compressors
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-17T05%3A34%3A16IST&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=MIRANDA%20Roque%20Tadeu&rft.date=2017-08-31&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2017248131A1%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