PLASMA ENHANCED RAPIDLY EXPANDED GAS TURBINE ENGINE TRANSITION DUCT
A plasma enhanced rapidly expanded duct system (11) includes a gas turbine engine inter-turbine transition duct (114) having radially spaced apart conical inner and outer duct walls (60 and 62) extending axially between a duct inlet (64) and a duct outlet (66). A conical plasma generator (2) produce...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre |
| 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 | WADIA, ASPI RUSTOM LEE, CHING-PANG CHERRY, DAVID GLENN CARSON, SCOTT MICHAEL |
| description | A plasma enhanced rapidly expanded duct system (11) includes a gas turbine engine inter-turbine transition duct (114) having radially spaced apart conical inner and outer duct walls (60 and 62) extending axially between a duct inlet (64) and a duct outlet (66). A conical plasma generator (2) produces a conical plasma (90) along the outer duct wall (62). An exemplary embodiment of the conical plasma generator (2) is mounted to the outer duct wall (62) and including radially inner and outer electrodes (3, 4) separated by a dielectric material (5). The dielectric material (5) is disposed within a conical groove (6) in a radially inwardly facing surface (7) of the outer duct wall (62). An AC power supply (100) is connected to the electrodes to supply a high voltage AC potential to the electrodes. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CA2605525C</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CA2605525C</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CA2605525C3</originalsourceid><addsrcrecordid>eNrjZHAO8HEM9nVUcPXzcPRzdnVRCHIM8HTxiVRwjQhw9HMBCrg7BiuEhAY5efq5AlW5g6iQIEe_YM8QT38_BZdQ5xAeBta0xJziVF4ozc0g7-Ya4uyhm1qQH59aXJCYnJqXWhLv7GhkZmBqamTqbExYBQBy7Sp5</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PLASMA ENHANCED RAPIDLY EXPANDED GAS TURBINE ENGINE TRANSITION DUCT</title><source>esp@cenet</source><creator>WADIA, ASPI RUSTOM ; LEE, CHING-PANG ; CHERRY, DAVID GLENN ; CARSON, SCOTT MICHAEL</creator><creatorcontrib>WADIA, ASPI RUSTOM ; LEE, CHING-PANG ; CHERRY, DAVID GLENN ; CARSON, SCOTT MICHAEL</creatorcontrib><description>A plasma enhanced rapidly expanded duct system (11) includes a gas turbine engine inter-turbine transition duct (114) having radially spaced apart conical inner and outer duct walls (60 and 62) extending axially between a duct inlet (64) and a duct outlet (66). A conical plasma generator (2) produces a conical plasma (90) along the outer duct wall (62). An exemplary embodiment of the conical plasma generator (2) is mounted to the outer duct wall (62) and including radially inner and outer electrodes (3, 4) separated by a dielectric material (5). The dielectric material (5) is disposed within a conical groove (6) in a radially inwardly facing surface (7) of the outer duct wall (62). An AC power supply (100) is connected to the electrodes to supply a high voltage AC potential to the electrodes.</description><language>eng ; fre</language><subject>AIR INTAKES FOR JET-PROPULSION PLANTS ; BLASTING ; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION ; COMBUSTION ENGINES ; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ; ENGINE PLANTS IN GENERAL ; FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOWOF GASES OR LIQUIDS ; FLUID-PRESSURE ACTUATORS ; GAS-TURBINE PLANTS ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; HYDRAULICS OR PNEUMATICS IN GENERAL ; INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS ; INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04 ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES ; STEAM ENGINES ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE ; WEAPONS</subject><creationdate>2015</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=20150317&DB=EPODOC&CC=CA&NR=2605525C$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150317&DB=EPODOC&CC=CA&NR=2605525C$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WADIA, ASPI RUSTOM</creatorcontrib><creatorcontrib>LEE, CHING-PANG</creatorcontrib><creatorcontrib>CHERRY, DAVID GLENN</creatorcontrib><creatorcontrib>CARSON, SCOTT MICHAEL</creatorcontrib><title>PLASMA ENHANCED RAPIDLY EXPANDED GAS TURBINE ENGINE TRANSITION DUCT</title><description>A plasma enhanced rapidly expanded duct system (11) includes a gas turbine engine inter-turbine transition duct (114) having radially spaced apart conical inner and outer duct walls (60 and 62) extending axially between a duct inlet (64) and a duct outlet (66). A conical plasma generator (2) produces a conical plasma (90) along the outer duct wall (62). An exemplary embodiment of the conical plasma generator (2) is mounted to the outer duct wall (62) and including radially inner and outer electrodes (3, 4) separated by a dielectric material (5). The dielectric material (5) is disposed within a conical groove (6) in a radially inwardly facing surface (7) of the outer duct wall (62). An AC power supply (100) is connected to the electrodes to supply a high voltage AC potential to the electrodes.</description><subject>AIR INTAKES FOR JET-PROPULSION PLANTS</subject><subject>BLASTING</subject><subject>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION</subject><subject>COMBUSTION ENGINES</subject><subject>CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOWOF GASES OR LIQUIDS</subject><subject>FLUID-PRESSURE ACTUATORS</subject><subject>GAS-TURBINE PLANTS</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>HYDRAULICS OR PNEUMATICS IN GENERAL</subject><subject>INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS</subject><subject>INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04</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>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAO8HEM9nVUcPXzcPRzdnVRCHIM8HTxiVRwjQhw9HMBCrg7BiuEhAY5efq5AlW5g6iQIEe_YM8QT38_BZdQ5xAeBta0xJziVF4ozc0g7-Ya4uyhm1qQH59aXJCYnJqXWhLv7GhkZmBqamTqbExYBQBy7Sp5</recordid><startdate>20150317</startdate><enddate>20150317</enddate><creator>WADIA, ASPI RUSTOM</creator><creator>LEE, CHING-PANG</creator><creator>CHERRY, DAVID GLENN</creator><creator>CARSON, SCOTT MICHAEL</creator><scope>EVB</scope></search><sort><creationdate>20150317</creationdate><title>PLASMA ENHANCED RAPIDLY EXPANDED GAS TURBINE ENGINE TRANSITION DUCT</title><author>WADIA, ASPI RUSTOM ; LEE, CHING-PANG ; CHERRY, DAVID GLENN ; CARSON, SCOTT MICHAEL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2605525C3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2015</creationdate><topic>AIR INTAKES FOR JET-PROPULSION PLANTS</topic><topic>BLASTING</topic><topic>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION</topic><topic>COMBUSTION ENGINES</topic><topic>CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOWOF GASES OR LIQUIDS</topic><topic>FLUID-PRESSURE ACTUATORS</topic><topic>GAS-TURBINE PLANTS</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>HYDRAULICS OR PNEUMATICS IN GENERAL</topic><topic>INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS</topic><topic>INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04</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>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>WADIA, ASPI RUSTOM</creatorcontrib><creatorcontrib>LEE, CHING-PANG</creatorcontrib><creatorcontrib>CHERRY, DAVID GLENN</creatorcontrib><creatorcontrib>CARSON, SCOTT MICHAEL</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WADIA, ASPI RUSTOM</au><au>LEE, CHING-PANG</au><au>CHERRY, DAVID GLENN</au><au>CARSON, SCOTT MICHAEL</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PLASMA ENHANCED RAPIDLY EXPANDED GAS TURBINE ENGINE TRANSITION DUCT</title><date>2015-03-17</date><risdate>2015</risdate><abstract>A plasma enhanced rapidly expanded duct system (11) includes a gas turbine engine inter-turbine transition duct (114) having radially spaced apart conical inner and outer duct walls (60 and 62) extending axially between a duct inlet (64) and a duct outlet (66). A conical plasma generator (2) produces a conical plasma (90) along the outer duct wall (62). An exemplary embodiment of the conical plasma generator (2) is mounted to the outer duct wall (62) and including radially inner and outer electrodes (3, 4) separated by a dielectric material (5). The dielectric material (5) is disposed within a conical groove (6) in a radially inwardly facing surface (7) of the outer duct wall (62). An AC power supply (100) is connected to the electrodes to supply a high voltage AC potential to the electrodes.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre |
| recordid | cdi_epo_espacenet_CA2605525C |
| source | esp@cenet |
| subjects | AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ENGINE PLANTS IN GENERAL FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOWOF GASES OR LIQUIDS FLUID-PRESSURE ACTUATORS GAS-TURBINE PLANTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS HYDRAULICS OR PNEUMATICS IN GENERAL INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04 LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS |
| title | PLASMA ENHANCED RAPIDLY EXPANDED GAS TURBINE ENGINE TRANSITION DUCT |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-08T17%3A36%3A17IST&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=WADIA,%20ASPI%20RUSTOM&rft.date=2015-03-17&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECA2605525C%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 |