11-06-2020 дата публикации
Номер: US20200182700A1
A measuring probe head having a housing, which defines a receiving space and at least one coolant fluid supply channel fluidically connected thereto, and at least one sensor which is received, or is capable of being received, in the receiving space, wherein at least one partial region of the housing enclosing the receiving space has a porosity which defines a plurality of coolant fluid passage openings. 19.-. (canceled)10. A measuring-probe head , comprising:a housing, which defines an accommodating space and at least one cooling-fluid feed channel fluidically connected thereto, andat least one sensor, which is or can be accommodated in the accommodating space,wherein at least one sub-region which forms part of the housing, and encloses the accommodating space, has a porosity which defines a multiplicity of cooling-fluid through-passage openings, wherein the porosity-containing sub-region of the housing is produced by additive manufacturing.11. The measuring-probe head as claimed in claim 10 ,wherein the porosity of the sub-region of the housing is formed by a three-dimensional lattice structure.12. The measuring-probe head as claimed in claim 10 ,wherein at least the porosity-containing sub-region of the housing is produced from a metallic material.13. The measuring-probe head as claimed in claim 10 ,wherein the housing has at least two housing parts, which are connected to one another and of which one housing part forms the porosity-containing sub-region.14. The measuring-probe head as claimed in claim 10 ,wherein the pores have a pore size ranging from 50 μm to 3 mm.15. The measuring-probe head as claimed in claim 10 ,wherein cables of the at least one sensor are guided through the at least one cooling-fluid feed channel.16. A measuring method for sensing at least one measured value claim 10 , comprising:{'claim-ref': {'@idref': 'CLM-00010', 'claim 10'}, 'arranging the measuring-probe head as claimed in in a region of a turbomachine which has a working medium ...
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