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    FACEPLATE FOR AN ANGLE OF ATTACK SENSOR
    1.
    发明公开
    FACEPLATE FOR AN ANGLE OF ATTACK SENSOR 审中-公开

    公开(公告)号：EP3686608A1

    公开(公告)日：2020-07-29

    申请号：EP20159881.0

    申请日：2018-08-17

    Applicant: ROSEMOUNT AEROSPACE INC.

    Inventor： REID, Alexander N. ,  SCHWARTZ, Richard Alan ,  KRUEGER, William B. ,  DEANGELO, Timothy ,  FREEMAN, Kenneth

    IPC: G01P13/02

    Abstract: A faceplate (12) for an angle of attack sensor comprising a heated chassis (16) having an annular heater (46) positioned on the heated chassis; a mounting plate (14) positioned on the heated chassis (16) and including a first opening (32) at a center of the mounting plate (14); and mounting holes (34) located around a periphery of the mounting plate (14) and extending through the mounting plate (14); and an air gap (38) located between the mounting plate (14) and the heated chassis (16); wherein the heated chassis includes an annular space (52) in the heated chassis that extends around the heated chassis and into the heated chassis from an exterior surface of the heated chassis to form an internal chamber between the heated chassis and the mounting plate.

    TOOL-LESS LOW PROFILE ROTATION MOUNT
    2.
    发明公开
    TOOL-LESS LOW PROFILE ROTATION MOUNT 有权
    WERKZEUGLOSES DREHLAGER MIT NIEDRIGEM PROFIL

    公开(公告)号：EP3115674A1

    公开(公告)日：2017-01-11

    申请号：EP16175266.2

    申请日：2016-06-20

    Applicant: Rosemount Aerospace Inc.

    Inventor： BOER, Jonathan ,  FREEMAN, Kenneth ,  LOVAASEN, Eric

    IPC: F16M11/04 ,  F16B5/10 ,  F16B21/04 ,  F16M13/00 ,  F16M13/02

    CPC classification number: B60R11/0235 ,  B60R2011/0003 ,  B60R2011/0078 ,  B60R2011/0085 ,  B64D43/00 ,  B64D2045/0075 ,  F16B21/04 ,  F16M11/041 ,  F16M13/00 ,  F16M13/02 ,  F16M2200/02

    Abstract: A mount includes a keyed insert and a key receiver (32). The keyed insert includes a key base (34) and a keyed plate (36) mounted to the key base (34) and having one or more key features (56a-56c) extending from a periphery of the keyed plate (36). The key receiver (32) accepts the keyed insert and includes a receiver base (50), a retaining ring (40), a key set ring (44), a key entrance ring (42), and a spring plate (46). The retaining ring (40) is connected to the receiver base (50). The key set ring (44) is disposed between the retaining ring (40) and the receiver base (50) and includes one or more receiving notches (62a-62c) and one or more locking notches (64a-64c). The one or more receiving notches (62a-62c) is configured to receive the one or more key features (56a-56c) the one or more locking notch (64a-64c) is spaced away from the one or more receiving notch (62a-62c) and is configured to lockingly engage the one or more key features (56a-56c).

    Abstract translation: 安装座包括一个带键的插入件和一个钥匙接收器（32）。 所述带键插入件包括安装到所述键座（34）上并具有从所述键盘（36）的周边延伸的一个或多个键特征（56a-56c）的键座（34）和键盘（36）。 钥匙接收器（32）接受带键的插入件并包括接收器底座（50），保持环（40），钥匙圈（44），钥匙入口环（42）和弹簧板（46）。 保持环（40）连接到接收器基座（50）。 钥匙圈（44）设置在保持环（40）和接收器基座（50）之间，并且包括一个或多个接收槽口（62a-62c）和一个或多个锁定槽口（64a-64c）。 一个或多个接收凹口（62a-62c）被配置为接收一个或多个锁定凹口（64a-64c）与一个或多个接收凹口（62a-64c）间隔开的一个或多个键特征（56a-56c） 62c）并且被配置成锁定地接合所述一个或多个键特征（56a-56c）。

    WATER MANAGEMENT SYSTEM FOR ANGLE OF ATTACK SENSORS
    6.
    发明公开
    WATER MANAGEMENT SYSTEM FOR ANGLE OF ATTACK SENSORS 审中-公开

    公开(公告)号：EP3444617A1

    公开(公告)日：2019-02-20

    申请号：EP18189469.2

    申请日：2018-08-17

    Applicant: Rosemount Aerospace Inc.

    Inventor： ALCAYA, Carlos ,  REID, Alexander N. ,  SCHWARTZ, Richard Alan ,  KRUEGER, William B. ,  DeAngelo, Timothy ,  FREEMAN, Kenneth

    IPC: G01P13/02

    Abstract: An angle of attack sensor (10) includes a housing (32) having an open first end (34) and a closed second end (36), a heated chassis (24) positioned within the open first end (34) of the housing (32), a mounting plate (12) positioned on the heated chassis (24) adjacent the open first end (34) of the housing (32) such that an internal chamber is formed between the heated chassis (24) and the mounting plate (12), a transducer compartment (38) between the heated chassis (24) and the closed second end (36) of the housing (32), and a water management system located adjacent the internal chamber and the transducer compartment (38). The water management system includes an annular chamber positioned in the internal chamber (30), a first tube (60) at a first end of the annular chamber (54), and a second tube (62) at a second end of the annular chamber (54). The first tube (60) has a hole such that the first tube (60) is in fluid communication with the annular chamber (54) and the internal chamber (30), and the second tube (62) is in fluid communication with the annular chamber (54) and the transducer compartment (38).

    ANGLE OF ATTACK SENSOR WITH ROTATABLE AIRFOIL
    10.
    发明公开
    ANGLE OF ATTACK SENSOR WITH ROTATABLE AIRFOIL 审中-公开
    具有可旋转翼型的攻击传感器的角度

    公开(公告)号：EP3321187A1

    公开(公告)日：2018-05-16

    申请号：EP17201722.0

    申请日：2017-11-14

    Applicant: Rosemount Aerospace Inc.

    Inventor： KRUEGER, William B. ,  REID, Alexander N. ,  SCHWARTZ, Richard Alan ,  FREEMAN, Kenneth

    IPC: B64D45/00 ,  B64D15/12 ,  G01P13/02

    CPC classification number: G01P13/025 ,  B64D15/12 ,  B64D43/02 ,  B64D45/00

    Abstract: An angle of attack sensor 10 includes a vane that is freely rotatable to align with a direction of an oncoming airflow over the vane. The airfoil 14 includes a root proximate a vane hub 26 that connects to a rotatable shaft 54, a tip opposite the root, a leading edge 44, a trailing edge 46 opposite the leading edge 44, a first lateral face 42A, a second lateral face 42B, and a heating element disposed within the airfoil 14 between the first and second lateral faces proximate the leading edge 44. The first lateral face 42A extends from the leading edge 44 to the trailing edge 46. The second lateral face 42B is opposite the first lateral face 42A and extends from the leading edge 44 to the trailing edge 46. The first and second lateral faces are symmetric about a chord 48 of the airfoil 14 and each have an outer surface profile that is nonlinear and geometrically convex from the leading edge 44 to the trailing edge 46.

    Abstract translation: 迎角传感器10包括可自由旋转以与叶片上的迎面而来的气流的方向对齐的叶片。 翼型件14包括邻近叶片毂26的根部，该叶片毂连接到可旋转轴54，与根部相对的尖端，前缘44，与前缘44相对的后缘46，第一侧面42A，第二侧面 42B以及布置在翼型14内靠近前缘44的第一和第二侧面之间的加热元件。第一侧面42A从前缘44延伸到后缘46.第二侧面42B与第一侧 侧表面42A并且从前缘44延伸到后缘46.第一和第二侧面关于翼型件14的翼弦48对称，并且各自具有从前缘44非线性和几何凸出的外表面轮廓 到后缘46。

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