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    CORROSION RESISTANT SLEEVE FOR AN AIR DATA PROBE
    1.
    发明公开
    CORROSION RESISTANT SLEEVE FOR AN AIR DATA PROBE 审中-公开

    公开(公告)号：EP3499217A3

    公开(公告)日：2019-06-26

    申请号：EP18207317.1

    申请日：2018-11-20

    Applicant: ROSEMOUNT AEROSPACE INC.

    Inventor： GOLLY, Timothy Thomas ,  JOHNSON, Paul Robert ,  SEIDEL, Greg

    IPC: G01N17/00 ,  G01P5/165 ,  G01P13/02

    Abstract: A corrosion resistant sleeve (28; 128) for an air data probe (10) with the sleeve (28; 128) being cylindrical in shape with a first end (20; 120) and a second end (22; 122), at least one circumferentially extending groove (32; 132) on an outside of the sleeve (28; 128) configured to accommodate coils (26; 126) of a heater, and a bore (34; 134) at a center of the sleeve (28; 128) and extending between the first end (20; 120) and the second end (22; 122) configured to provide a pneumatic pathway that allows atmospheric conditions to reach measurement equipment of the air data probe (10).

    AIR DATA PROBE WITH FULLY-ENCAPSULATED HEATER
    6.
    发明公开
    AIR DATA PROBE WITH FULLY-ENCAPSULATED HEATER 审中-公开

    公开(公告)号：EP3715859A1

    公开(公告)日：2020-09-30

    申请号：EP19213580.4

    申请日：2019-12-04

    Applicant: ROSEMOUNT AEROSPACE INC.

    Inventor： GOLLY, Timothy Thomas ,  JOHNSON, Paul Robert ,  SEIDEL, Greg Allen

    IPC: G01P5/165 ,  B64D15/12 ,  G01F1/46

    Abstract: A probe head (12) of an air data probe includes an insert (20), a portion of a heater, an outer shell, a tip weld, and a braze. The insert includes a tip portion making up a tip of the air data probe, an end portion (38), and a body portion extending between the tip portion and the end portion. The body portion includes a groove (46). The portion of the heater is positioned within the groove. The outer shell surrounds the body portion of the insert and the portion of the heater. The tip weld is located between the tip portion of the insert and a first end of the outer shell, and the braze is located between the end portion of the insert and a second end of the outer shell. The portion of the heater is hermetically sealed between the insert and the outer shell.

    AIR DATA PROBE WITH WELD SEALED INSERT
    9.
    发明公开
    AIR DATA PROBE WITH WELD SEALED INSERT 审中-公开

    公开(公告)号：EP4224173A2

    公开(公告)日：2023-08-09

    申请号：EP23165690.1

    申请日：2019-12-12

    Applicant: ROSEMOUNT AEROSPACE INC.

    Inventor： JOHNSON, Paul Robert ,  GOLLY, Timothy Thomas ,  SEIDEL, Greg Allen

    IPC: G01P5/165 ,  B64D15/12 ,  G01F1/46 ,  B64D43/02 ,  G01P13/02

    Abstract: A probe head of an air data probe is described herein comprising: an insert (20, 20A) including: a first end (38, 38A), a first end (40, 40A) opposite the first end (38, 38A); and a body portion (42, 42A) extending between the first end (38, 38A) and the first end (40, 40A), the body portion (42, 42A) including a groove; a portion of a heater within the groove; an outer shell (24, 24A) surrounding the insert (20, 20A) and the portion of the heater, the outer shell (24, 24A) including: a tip portion defining a first end (54, 54A) of the outer shell (24, 24A); and a body portion (42, 42A) extending from the tip portion; and a tip weld connected to the first end (38, 38A) of the insert (20, 20A) and the first end (54, 54A) of the outer shell (24, 24A), wherein the tip weld forms the tip of the probe head.

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