ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEEHUPLSKBAHRIS..MTNORSMESM..................JBDM Ver 0.1.59 (03 Mar 2017) - 1620000/02586971EUROPEAN PATENT APPLICATIONA320170524EP12190276.120121026enenen20111328371020111028US20111328368920111028US20111328373320111028US2017052420172120130501201318F01D 5/08 20060101AFI20170419BHEP F01D 5/30 20060101ALI20170419BHEP F01D 11/00 20060101ALI20170419BHEP F01D 25/12 20060101ALI20170419BHEP deAbstandhalter, Rotor, Welle und Verfahren zur Orientierung des Kraftflusses während des Zusammenbaus des RotorsenA spacer, a rotor, a spool and a method of orienting a rotor stack load pathfrJoints d'étanchéité, rotor, axe et procédé d'orientation des flux de force lors de l'assemblage du rotor69United Technologies Corporation10159749574.11406610 Farm Springs RoadFarmington, CT 06032USSuciu, Gabriel L.27 Tanglewood DriveGlastonbury, CT Connecticut 06033USMuron, Stephen P.573 Route 87Columbia, CT Connecticut 06237USDye, Christopher M.3131 Clairemont Dr. 3San Diego, CA California 92117USAlvanos, Ioannis107 Deer Run RoadWest Springfield, MA Massachusetts 01089USMerry, Brian D.220 Bear Swamp RoadAndover, CT Connecticut 06232USSalve, Arthur M.205 Kate LaneTolland, CT Connecticut 06084USNorris, James W.75 Levita Rd.Lebanon, CT Connecticut 06249USLeckey, David Herbert100034578Dehns St Bride's House 10 Salisbury SquareLondon EC4Y 8JDGBALATBEBGCHCYCZDEDKEEESFIFRGBGRHRHUIEISITLILTLULVMCMKMTNLNOPLPTRORSSESISKSMTRBAME20170524201721

A spacer (62C) for a gas turbine engine includes a rotor ring (84) defined along an axis of rotation. The rotor ring (84) defines a forward circumferential flange (92) which defines a first thickness and an aft circumferential flange (94) which defines a second thickness, the first thickness different than the second thickness. A plurality of core gas path seals (82) which extend from the rotor ring (84) opposite the flanges (92, 94).

74.114066EP12190276.1United Technologies Corporation6, 9MN20170425F01DF04DUS2656147ADENISON BROWNHILL FRANK ET AL19531020X1,2,4-6,15Y12* figure 1 *US2492833AKARL BAUMANN19491227X1-3,5,6,15Y12* figure 1 *EP0846844A1ASEA BROWN BOVERI [CH]19980610X1-3,5,6,15Y12* figure 2 *DE2514208A1KRAFTWERK UNION AG19761014X1,2,4-6,15Y12* figure 1 *US2369051AWALTER HUBER19450206X1-3,5,6,15Y12* figure 2 *DE913836CMASCHF AUGSBURG NUERNBERG AG19540621X1-3,5,6,15Y12* figure 2 *DE102007050142A1MTU AERO ENGINES GMBH [DE]20090423X7-11,13-15Y12* figure 5 *US6666653B1CARRIER CHARLES WILLIAM [US]20031223X7-11,13-15Y12* figure 11 *GB802871AHENSCHEL & SOHN GMBH19581015X7-11,13-15Y12* figure 1 *Rapenne, LionelMunich20170412US2656147A19531020CH278723A19511031DE971297C19590108GB612097A19481108US2656147A19531020US2492833A19491227BE469282A20170421CH257531A19481015FR1017742A19521218GB603996A19480625NL69944C20170421US2492833A19491227EP0846844A119980610CN1184201A19980610DE19650260A119980610EP0846844A119980610DE2514208A119761014CH594816A519780131DE2514208A119761014GB1498327A19780118SE417629B19810330US4035102A19770712US2369051A19450206NONEDE913836C19540621NONEDE102007050142A120090423CA2702435A120090423CN101821480A20100901DE102007050142A120090423EP2198128A120100623JP2011501019A20110106US2010284817A120101111WO2009049596A120090423US6666653B120031223NONEGB802871A19581015FR1138797A19570619GB802871A19581015