Global Patent Index - EP 2657461 A3

EP 2657461 A3 20131204 - Compressor of a gas turbine system

Title (en)

Compressor of a gas turbine system

Title (de)

Verdichter eines Gasturbinensystems

Title (fr)

Compresseur d'un système de turbine à gaz

Publication

EP 2657461 A3 20131204 (EN)

Application

EP 13165099 A 20130424

Priority

US 201213455781 A 20120425

Abstract (en)

[origin: EP2657461A2] A compressor 12 of a gas turbine system 10 includes at least one inlet row having a plurality of inlet guide vanes. Also included is at least one stator row 14 having a plurality of stator vanes. Further included is a first actuation mechanism 32 operably connected to the at least one stator row 14 , wherein the first actuation mechanism is configured to positionally manipulate the at least one stator row 14. Yet further included is a second actuation mechanism 34 operably connected to the at least one stator row, wherein the second actuation mechanism is configured to positionally manipulate the at least one stator row.

IPC 8 full level

F01D 17/14 (2006.01); F01D 17/16 (2006.01)

CPC (source: EP US)

F01D 17/14 (2013.01 - EP US); F01D 17/162 (2013.01 - EP US); F01D 17/167 (2013.01 - EP US); F04D 27/0246 (2013.01 - EP US); F04D 29/563 (2013.01 - EP US); F05D 2220/3217 (2013.01 - EP US); F05D 2260/76 (2013.01 - EP US)

Citation (search report)

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 2657461 A2 20131030; EP 2657461 A3 20131204; CN 103375424 A 20131030; JP 2013227972 A 20131107; RU 2013118663 A 20141027; US 2013287550 A1 20131031

DOCDB simple family (application)

EP 13165099 A 20130424; CN 201310148428 A 20130425; JP 2013087020 A 20130418; RU 2013118663 A 20130424; US 201213455781 A 20120425