EP 3244022 A1 20171115 - TURBINE ASSEMBLY, TURBINE INNER WALL ASSEMBLY AND TURBINE ASSEMBLY METHOD
Title (en)
TURBINE ASSEMBLY, TURBINE INNER WALL ASSEMBLY AND TURBINE ASSEMBLY METHOD
Title (de)
TURBINENANORDNUNG, TURBINENINNENWANDANORDNUNG UND TURBINENANORDNUNGSVERFAHREN
Title (fr)
ENSEMBLE DE TURBINE, ENSEMBLE DE PAROI INTERNE DE TURBINE ET PROCÉDÉ D'ENSEMBLE DE TURBINE
Publication
Application
Priority
US 201615150573 A 20160510
Abstract (en)
A turbine assembly 10 includes a rotary component 12 rotatable about an axis of a turbine, a plurality of inner wall segments 16 coupled to the rotary component 12 circumferentially around the rotary component 12 and rotatable with the rotary component 12, a non-rotary component circumferentially surrounding the rotary component 12, a plurality of outer wall segments 20 coupled to the non-rotary component and facing the rotary component 12, and a plurality of nozzles 18 extending from each of the outer wall segments 20, each nozzle having a tip distal from the outer wall segment such that the tips 34 form a seal with the inner wall segments 16 at an inner flow path of the turbine. An inner wall assembly and a turbine assembly method are also disclosed.
IPC 8 full level
F01D 11/00 (2006.01)
CPC (source: EP US)
F01D 1/04 (2013.01 - US); F01D 11/001 (2013.01 - EP US); F01D 11/008 (2013.01 - EP US); F05D 2240/11 (2013.01 - EP US); F05D 2240/55 (2013.01 - EP US)
Citation (search report)
- [XY] EP 2208860 A2 20100721 - GEN ELECTRIC [US]
- [Y] EP 2784269 A1 20141001 - ROLLS ROYCE PLC [GB]
- [Y] WO 2014107217 A1 20140710 - GEN ELECTRIC [US]
- [X] GB 706730 A 19540407 - VICKERS ELECTRICAL CO LTD
- [X] EP 2884051 A1 20150617 - SIEMENS AG [DE]
- [X] GB 1524108 A 19780906 - MTU MUENCHEN GMBH [DE]
- [X] EP 1557536 A1 20050727 - SIEMENS AG [DE]
- [X] US 2014069101 A1 20140313 - RACE NATHAN STAFFORD [US], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3244022 A1 20171115; JP 2017207061 A 20171124; US 2017328203 A1 20171116
DOCDB simple family (application)
EP 17169742 A 20170505; JP 2017087770 A 20170427; US 201615150573 A 20160510