EP 2788583 B1 20160302 - TURBINE VANE WITH A THROTTLING ELEMENT
Title (en)
TURBINE VANE WITH A THROTTLING ELEMENT
Title (de)
TURBINENLEITSCHAUFEL MIT EINEM DROSSELELEMENT
Title (fr)
AUBE DIRECTRICE DE TURBINE DOTÉE D'UN ÉLÉMENT D'ÉTRANGLEMENT
Publication
Application
Priority
- EP 12155394 A 20120214
- EP 2012075256 W 20121212
- EP 12808764 A 20121212
Abstract (en)
[origin: EP2628900A1] The turbine guide vane (10) has an aerodynamically bent vane airfoil (14) which has a channel system (28) equipped with a throttle element (32) for the removal of coolant. The channel system has channel sections (26) for the guidance of coolant. A partial coolant flow flowing in the interior and a partial coolant flow guided out of the turbine guide vane are adjustable.
IPC 8 full level
CPC (source: EP RU US)
F01D 5/187 (2013.01 - EP US); F01D 5/188 (2013.01 - US); F01D 9/02 (2013.01 - EP US); F01D 5/18 (2013.01 - RU); F05D 2250/185 (2013.01 - EP US); F05D 2260/221 (2013.01 - US)
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
DOCDB simple family (publication)
EP 2628900 A1 20130821; CN 104126054 A 20141029; CN 104126054 B 20160203; EP 2788583 A1 20141015; EP 2788583 B1 20160302; IN 5979DEN2014 A 20150626; JP 2015507129 A 20150305; JP 6005764 B2 20161012; RU 2014136803 A 20160410; RU 2615091 C2 20170403; US 2014377058 A1 20141225; US 9856738 B2 20180102; WO 2013120560 A1 20130822
DOCDB simple family (application)
EP 12155394 A 20120214; CN 201280069754 A 20121212; EP 12808764 A 20121212; EP 2012075256 W 20121212; IN 5979DEN2014 A 20140716; JP 2014555956 A 20121212; RU 2014136803 A 20121212; US 201214376428 A 20121212