HEATED BOOSTER SPLITTER PLENUM
PROBLEM TO BE SOLVED: To provide a splitter apparatus for efficiently heating ice buildup of a gas turbine engine.SOLUTION: A splitter apparatus for the gas turbine engine includes a splitter 38 including: an annular outer wall 40 which defines a convex-curved leading edge at a forward end thereof;...
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| creator | JARMO MONTTINEN ROBY BENJAMIN |
| description | PROBLEM TO BE SOLVED: To provide a splitter apparatus for efficiently heating ice buildup of a gas turbine engine.SOLUTION: A splitter apparatus for the gas turbine engine includes a splitter 38 including: an annular outer wall 40 which defines a convex-curved leading edge at a forward end thereof; an annular floorplate 54 positioned radially inboard of the outer wall; and an annular first bulkhead 48 between the outer wall 40 and the floorplate 54. The outer wall 40, the floorplate 54, and the bulkhead 48 collectively define an annular splitter plenum 56 positioned adjacent the leading edge of the outer wall 40. At least one exhaust passage formed in the outer wall 40 extends past the floorplate and communicates with the exterior of the splitter 38. At least one jumper tube assembly 76 passes through the first bulkhead 48, each configured to pass air flow from the exterior of the splitter 38 into the plenum 56. |
| format | Patent |
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The outer wall 40, the floorplate 54, and the bulkhead 48 collectively define an annular splitter plenum 56 positioned adjacent the leading edge of the outer wall 40. At least one exhaust passage formed in the outer wall 40 extends past the floorplate and communicates with the exterior of the splitter 38. At least one jumper tube assembly 76 passes through the first bulkhead 48, each configured to pass air flow from the exterior of the splitter 38 into the plenum 56.</description><language>eng</language><subject>AIR INTAKES FOR JET-PROPULSION PLANTS ; AIRCRAFT ; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT ; AVIATION ; BLASTING ; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION ; COMBUSTION ENGINES ; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ; COSMONAUTICS ; ENGINE PLANTS IN GENERAL ; EQUIPMENT FOR FITTING IN OR TO AIRCRAFT ; FLYING SUITS ; 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 ; 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 ; JET-PROPULSION PLANTS ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES ; PARACHUTES ; PERFORMING OPERATIONS ; STEAM ENGINES ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE ; TRANSPORTING ; WEAPONS</subject><creationdate>2012</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=20121004&DB=EPODOC&CC=JP&NR=2012189077A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121004&DB=EPODOC&CC=JP&NR=2012189077A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JARMO MONTTINEN</creatorcontrib><creatorcontrib>ROBY BENJAMIN</creatorcontrib><title>HEATED BOOSTER SPLITTER PLENUM</title><description>PROBLEM TO BE SOLVED: To provide a splitter apparatus for efficiently heating ice buildup of a gas turbine engine.SOLUTION: A splitter apparatus for the gas turbine engine includes a splitter 38 including: an annular outer wall 40 which defines a convex-curved leading edge at a forward end thereof; an annular floorplate 54 positioned radially inboard of the outer wall; and an annular first bulkhead 48 between the outer wall 40 and the floorplate 54. The outer wall 40, the floorplate 54, and the bulkhead 48 collectively define an annular splitter plenum 56 positioned adjacent the leading edge of the outer wall 40. At least one exhaust passage formed in the outer wall 40 extends past the floorplate and communicates with the exterior of the splitter 38. 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ROBY BENJAMIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2012189077A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2012</creationdate><topic>AIR INTAKES FOR JET-PROPULSION PLANTS</topic><topic>AIRCRAFT</topic><topic>ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT</topic><topic>AVIATION</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>COSMONAUTICS</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>EQUIPMENT FOR FITTING IN OR TO AIRCRAFT</topic><topic>FLYING SUITS</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>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>JET-PROPULSION PLANTS</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>PARACHUTES</topic><topic>PERFORMING OPERATIONS</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>TRANSPORTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>JARMO MONTTINEN</creatorcontrib><creatorcontrib>ROBY BENJAMIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JARMO MONTTINEN</au><au>ROBY BENJAMIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HEATED BOOSTER SPLITTER PLENUM</title><date>2012-10-04</date><risdate>2012</risdate><abstract>PROBLEM TO BE SOLVED: To provide a splitter apparatus for efficiently heating ice buildup of a gas turbine engine.SOLUTION: A splitter apparatus for the gas turbine engine includes a splitter 38 including: an annular outer wall 40 which defines a convex-curved leading edge at a forward end thereof; an annular floorplate 54 positioned radially inboard of the outer wall; and an annular first bulkhead 48 between the outer wall 40 and the floorplate 54. The outer wall 40, the floorplate 54, and the bulkhead 48 collectively define an annular splitter plenum 56 positioned adjacent the leading edge of the outer wall 40. At least one exhaust passage formed in the outer wall 40 extends past the floorplate and communicates with the exterior of the splitter 38. At least one jumper tube assembly 76 passes through the first bulkhead 48, each configured to pass air flow from the exterior of the splitter 38 into the plenum 56.</abstract><oa>free_for_read</oa></addata></record> |
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| recordid | cdi_epo_espacenet_JP2012189077A |
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| subjects | AIR INTAKES FOR JET-PROPULSION PLANTS AIRCRAFT ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT AVIATION BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS COSMONAUTICS ENGINE PLANTS IN GENERAL EQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLYING SUITS 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 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 JET-PROPULSION PLANTS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES PARACHUTES PERFORMING OPERATIONS STEAM ENGINES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING WEAPONS |
| title | HEATED BOOSTER SPLITTER PLENUM |
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