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1. WO2020136020 - COOLABLE COMPONENT FOR A STREAMING ENGINE

Publication Number WO/2020/136020
Publication Date 02.07.2020
International Application No. PCT/EP2019/085032
International Filing Date 13.12.2019
IPC
F01D 5/18 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
DNON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
5Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members
12Blades
14Form or construction
18Hollow blades; Heating, heat-insulating, or cooling means on blades
CPC
F01D 5/187
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
5Blades; Blade-carrying members
12Blades
14Form or construction
18Hollow blades, ; i.e. blades with cooling or heating channels or cavities
187Convection cooling
F05D 2230/22
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
2230Manufacture
20essentially without removing material
22by sintering
F05D 2230/90
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
2230Manufacture
90Coating; Surface treatment
F05D 2240/15
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
2240Components
10Stators
15Heat shield
F05D 2240/301
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
2240Components
20Rotors
30Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
301Cross-sectional characteristics
F05D 2260/204
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
2260Function
20Heat transfer, e.g. cooling
204by the use of microcircuits
Applicants
  • SIEMENS ENERGY GLOBAL GMBH & CO. KG [DE]/[DE]
Inventors
  • ANNERFELDT, Mats
  • KINELL, Mats
  • MAGNÉLI, Rickard
Priority Data
18248054.127.12.2018EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COOLABLE COMPONENT FOR A STREAMING ENGINE
(FR) COMPOSANT POUVANT ÊTRE REFROIDI POUR UN MOTEUR DE DIFFUSION EN CONTINU
Abstract
(EN)
The present invention refers to a coolable component for a streaming engine providing an improved cooling. Furthermore, the present invention refers to a streaming engine containing such coolable component. Additionally, the present invention refers to a method of producing such coolable component. Furthermore, the present invention refers to a use of such coolable to replace existing coolable components.
(FR)
La présente invention concerne un composant pouvant être refroidi pour un moteur de diffusion en continu, lequel composant produit un refroidissement amélioré. La présente invention concerne également un moteur de diffusion en continu contenant un tel composant pouvant être refroidi. La présente invention concerne également un procédé pour produire un tel composant pouvant être refroidi. La présente invention concerne également une utilisation de ces composants pouvant être refroidis afin de remplacer des composants pouvant être refroidis existants.
Also published as
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