A nosecone of an aircraft sensor probe may include a first portion defining a tip of the nosecone that is formed from a first material. The nosecone further includes a second portion aft of the first portion and formed from a second material. The second portion may define an internal volume. The second material may have a greater porosity than the first material. The nosecone may further include a third portion aft of the second portion. The third portion may be configured to arrange a microphone assembly relative to the internal volume. The nosecone may a component or subassembly or a sensor probe for the aircraft. For example, the sensor probe may include the nosecone and the microphone assembly. The nosecone may be configured to block the audio signals at the tip and reduce turbulent noise of the audio signals associated with non-parallel local flow angles of the airflow.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    NOISE REDUCING NOSECONE FOR AIRCRAFT


    Beteiligte:

    Erscheinungsdatum :

    2024-06-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler



    NOSECONE FOR AIRCRAFT

    KO MYUNG SANG / KIM JI HWAN / LEE CHANG MIN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    METHOD FOR MANUFACTURING NOSECONE OF AIRCRAFT

    KO MYUNG SANG / KIM JI HWAN / LEE CHANG MIN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Nosecone Transducer Array

    CLARK JEREMIAH | Europäisches Patentamt | 2016

    Freier Zugriff

    PLATED POLYMER NOSECONE

    ROACH JAMES T / KLING COLIN J / COOK GRANT O et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    COMPOSITE NOSECONE

    HEETER ROBERT / KAPPES MATTHEW J / HODGSON BENEDICT N | Europäisches Patentamt | 2019

    Freier Zugriff