TURBINE FOR A TURBINE ENGINE

TURBINE FOR A TURBINE ENGINE

A turbine for a turbine engine extending along an axis includes an annular casing and at least one turbine stage having a nozzle and a rotor impeller wheel surrounded by a sealing ring with an abradable element. The impeller wheel and the sealing ring are located downstream of the nozzle, and the se...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MORLIERE, Simon Nicolas, BOURGEOIS, Sébastien Philippe Edith, BOIS, Stéphane Sylvain, BEAUQUIN, Nicolas Jean-Marc Marcel
Format: Patent
Sprache:eng
Schlagworte:
BLASTING
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
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 MORLIERE, Simon Nicolas
BOURGEOIS, Sébastien Philippe Edith
BOIS, Stéphane Sylvain
BEAUQUIN, Nicolas Jean-Marc Marcel
description A turbine for a turbine engine extending along an axis includes an annular casing and at least one turbine stage having a nozzle and a rotor impeller wheel surrounded by a sealing ring with an abradable element. The impeller wheel and the sealing ring are located downstream of the nozzle, and the sealing ring has an upstream end held on the casing by locking means. The turbine includes elastic sealing means in contact with the locking means as well as with the nozzle or the casing so as to press the locking means against the sealing ring. The locking means includes a radially outer portion with a C-shaped cross-section and a radial portion extending radially inwards from the outer portion. The sealing means include two elastic seals bearing on the radial portion, respectively on either side of the radial portion.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2023184126A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2023184126A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2023184126A13</originalsourceid><addsrcrecordid>eNrjZJAJCQ1y8vRzVXDzD1JwVIDxXP3cgRQPA2taYk5xKi-U5mZQdnMNcfbQTS3Ij08tLkhMTs1LLYkPDTYyMDI2tDAxNDJzNDQmThUA3_ghgQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>TURBINE FOR A TURBINE ENGINE</title><source>esp@cenet</source><creator>MORLIERE, Simon Nicolas ; BOURGEOIS, Sébastien Philippe Edith ; BOIS, Stéphane Sylvain ; BEAUQUIN, Nicolas Jean-Marc Marcel</creator><creatorcontrib>MORLIERE, Simon Nicolas ; BOURGEOIS, Sébastien Philippe Edith ; BOIS, Stéphane Sylvain ; BEAUQUIN, Nicolas Jean-Marc Marcel</creatorcontrib><description>A turbine for a turbine engine extending along an axis includes an annular casing and at least one turbine stage having a nozzle and a rotor impeller wheel surrounded by a sealing ring with an abradable element. The impeller wheel and the sealing ring are located downstream of the nozzle, and the sealing ring has an upstream end held on the casing by locking means. The turbine includes elastic sealing means in contact with the locking means as well as with the nozzle or the casing so as to press the locking means against the sealing ring. The locking means includes a radially outer portion with a C-shaped cross-section and a radial portion extending radially inwards from the outer portion. The sealing means include two elastic seals bearing on the radial portion, respectively on either side of the radial portion.</description><language>eng</language><subject>BLASTING ; ENGINE PLANTS IN GENERAL ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES ; 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=20230615&amp;DB=EPODOC&amp;CC=US&amp;NR=2023184126A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20230615&amp;DB=EPODOC&amp;CC=US&amp;NR=2023184126A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MORLIERE, Simon Nicolas</creatorcontrib><creatorcontrib>BOURGEOIS, Sébastien Philippe Edith</creatorcontrib><creatorcontrib>BOIS, Stéphane Sylvain</creatorcontrib><creatorcontrib>BEAUQUIN, Nicolas Jean-Marc Marcel</creatorcontrib><title>TURBINE FOR A TURBINE ENGINE</title><description>A turbine for a turbine engine extending along an axis includes an annular casing and at least one turbine stage having a nozzle and a rotor impeller wheel surrounded by a sealing ring with an abradable element. The impeller wheel and the sealing ring are located downstream of the nozzle, and the sealing ring has an upstream end held on the casing by locking means. The turbine includes elastic sealing means in contact with the locking means as well as with the nozzle or the casing so as to press the locking means against the sealing ring. The locking means includes a radially outer portion with a C-shaped cross-section and a radial portion extending radially inwards from the outer portion. The sealing means include two elastic seals bearing on the radial portion, respectively on either side of the radial portion.</description><subject>BLASTING</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>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAJCQ1y8vRzVXDzD1JwVIDxXP3cgRQPA2taYk5xKi-U5mZQdnMNcfbQTS3Ij08tLkhMTs1LLYkPDTYyMDI2tDAxNDJzNDQmThUA3_ghgQ</recordid><startdate>20230615</startdate><enddate>20230615</enddate><creator>MORLIERE, Simon Nicolas</creator><creator>BOURGEOIS, Sébastien Philippe Edith</creator><creator>BOIS, Stéphane Sylvain</creator><creator>BEAUQUIN, Nicolas Jean-Marc Marcel</creator><scope>EVB</scope></search><sort><creationdate>20230615</creationdate><title>TURBINE FOR A TURBINE ENGINE</title><author>MORLIERE, Simon Nicolas ; BOURGEOIS, Sébastien Philippe Edith ; BOIS, Stéphane Sylvain ; BEAUQUIN, Nicolas Jean-Marc Marcel</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2023184126A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>BLASTING</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>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>MORLIERE, Simon Nicolas</creatorcontrib><creatorcontrib>BOURGEOIS, Sébastien Philippe Edith</creatorcontrib><creatorcontrib>BOIS, Stéphane Sylvain</creatorcontrib><creatorcontrib>BEAUQUIN, Nicolas Jean-Marc Marcel</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MORLIERE, Simon Nicolas</au><au>BOURGEOIS, Sébastien Philippe Edith</au><au>BOIS, Stéphane Sylvain</au><au>BEAUQUIN, Nicolas Jean-Marc Marcel</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TURBINE FOR A TURBINE ENGINE</title><date>2023-06-15</date><risdate>2023</risdate><abstract>A turbine for a turbine engine extending along an axis includes an annular casing and at least one turbine stage having a nozzle and a rotor impeller wheel surrounded by a sealing ring with an abradable element. The impeller wheel and the sealing ring are located downstream of the nozzle, and the sealing ring has an upstream end held on the casing by locking means. The turbine includes elastic sealing means in contact with the locking means as well as with the nozzle or the casing so as to press the locking means against the sealing ring. The locking means includes a radially outer portion with a C-shaped cross-section and a radial portion extending radially inwards from the outer portion. The sealing means include two elastic seals bearing on the radial portion, respectively on either side of the radial portion.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US2023184126A1
source esp@cenet
subjects BLASTING
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
title TURBINE FOR A TURBINE ENGINE
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-04T02%3A29%3A06IST&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=MORLIERE,%20Simon%20Nicolas&rft.date=2023-06-15&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2023184126A1%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