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公开(公告)号：US10416188B2
公开(公告)日：2019-09-17
申请号：US15649873
申请日：2017-07-14
Applicant: Rosemount Aerospace Inc.
Inventor： Charles Jae Doolittle , Mackenzie Whalen , James Barron Egberg , Aaron A. Cusher , Brian Daniel Matheis
Abstract: An air data probe includes a probe body and an air data sensing port disposed in the probe body. The probe body includes a barrel region, a tapered head region extending forward from the barrel region, and a tip at a forward-most end of the tapered head region. The air data sensing port is disposed in the probe body at a port location aft of the tip. The probe body has a turbulence-producing geometry originating at the tip that produces a turbulent boundary layer of airflow that extends from the tip to the port location.
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公开(公告)号：US20190271824A1
公开(公告)日：2019-09-05
申请号：US16411718
申请日：2019-05-14
Applicant: Rosemount Aerospace Inc.
Inventor： Timothy DeAngelo
Abstract: An optical assembly comprises a mounting structure, a plurality of optical elements, and a conformal filler material. The mounting structure has a plurality of axially spaced circumferentially recessed undercuts formed into an inner surface of the mounting structure. The optical elements are axially spaced in the mounting structure. At least one of the optical elements includes an undercut in a perimeter edge surface. The undercut is aligned with one of the plurality of undercuts in the mounting structure, such that the aligned circumferential undercuts define a void. The conformal filler material is cast in place in the void to create a mechanical lock between the optical element and mounting structure.
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公开(公告)号：US20190226881A1
公开(公告)日：2019-07-25
申请号：US15875770
申请日：2018-01-19
Applicant: Rosemount Aerospace Inc.
Inventor： David Michael Socha , Mark Ray
IPC: G01D5/26 , G02B6/38 , H04B10/079 , G02B6/255 , G01F23/292
CPC classification number: G01D5/268 , G01F23/292 , G02B6/2552 , G02B6/3851 , H04B10/07955 , H04B10/807
Abstract: Apparatus and associated methods relate to a system for interfacing with an optically-powered sensor. The system includes an optical emitter configured to emit a beam of optical energy so as to provide operating power for the optically-powered sensor. The system includes an optical detector configured to detect a time sequence of optical pulses generated by the optically-powered sensor, the time sequence of pulses modulated between first and second optical power levels. The system includes a parameter extractor configured to determine a value of a sensed parameter based on the time sequence of optical pulses detected by the optical detector. The system also includes a power controller configured to control power level of the emitted beam of optical energy based on the first and/or second optical power levels detected by the optical detector.
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公开(公告)号：US20190210734A1
公开(公告)日：2019-07-11
申请号：US16238264
申请日：2019-01-02
Applicant: Rosemount Aerospace Inc.
Inventor： Mackenzie Whalen
CPC classification number: B64D15/00
Abstract: A wall for a heated faceplate includes a base and tines protruding from the base and spaced from each another. The tines are configured to accumulate ice in a manner which promotes shedding of small ice formations to prevent large accumulations of ice father aft on the faceplate.
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公开(公告)号：US20190176993A1
公开(公告)日：2019-06-13
申请号：US15840778
申请日：2017-12-13
Applicant: Rosemount Aerospace Inc.
Inventor： Jason Lee Skoglund , Harry Garnett
Abstract: A system and method for controlling power includes a power source, a plurality of primary control circuits, a load, at least one secondary control circuit, a switch circuit, and a control channel. The plurality of primary control circuits are connected to control load power from the power source to respective ones of a plurality of load power inputs. The load is configured to receive power from the plurality of load power inputs. The at least one secondary control circuit is connected to the power source, and the switch circuit is connected between the at least one secondary control circuit and the plurality of load power inputs. The control channel is configured to control the switch circuit to connect the at least one secondary control circuit to a selected one of the plurality of load power inputs.
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Patent Agency Ranking
公开(公告)号：US10281353B2
公开(公告)日：2019-05-07
申请号：US15373037
申请日：2016-12-08
Applicant: Rosemount Aerospace Inc.
Inventor： Nathan Brusius
Abstract: An air data probe includes a probe head and an air data sensing port. The probe head defines a longitudinal axis extending from a forward tip of the probe head to an aft end of the probe head. The probe head has an elliptical cross section orthogonal to the longitudinal axis. The air data sensing port is disposed in the probe head aft of the forward tip. A length of a major axis of the elliptical cross section and a length of a minor axis of the elliptical cross section can be configured to cause boundary layer separation of airflow across the probe head at a flow separation region that is aft of the air data sensing port.
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公开(公告)号：US10276954B2
公开(公告)日：2019-04-30
申请号：US16135247
申请日：2018-09-19
Applicant: Rosemount Aerospace Inc.
Inventor： Tim DeAngelo
Abstract: A circuit card assembly includes a first printed wiring board with a first receiving feature and a trace attached to the first printed wiring board. The three dimensional trace is formed by layer-by-layer additive manufacturing. The three dimensional trace includes first and second ends. The first end of the three dimensional trace engages with the first receiving feature of the first printed wiring board. The second end of the three dimensional trace is configured to engage with a second printed wiring board.
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98.发明申请公开(公告)号：US20190114933A1
公开(公告)日：2019-04-18
申请号：US15783919
申请日：2017-10-13
Applicant: Rosemount Aerospace Inc.
Inventor： William A. Veronesi , David Ginsberg , Julian C. Ryde , Joseph T. Pesik , Michael James Haukom
CPC classification number: G08G5/065 , B64D45/00 , G08G5/0013 , G08G5/0021 , G08G5/0086 , G08G5/04
Abstract: Apparatus and associated methods relate to rendering an image of objects in a region of an airport taxiway. The image is rendered from data provided by multiple sources. Three-dimensional models of static airport structures located within the region of an airport taxiway are provided. Rendered image data of the region of the airport taxiway if formed based on the retrieved three-dimensional models of the static airport structures. Data indicative of locations of dynamic objects within the region of the airport taxiway is also provided. Symbols identifying the dynamic objects within the region of the airport taxiway are mapped into the rendered image data at the locations indicated by the provided data. The rendered image data is sent to a display device configured to display the rendered image data.
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公开(公告)号：US20190100327A1
公开(公告)日：2019-04-04
申请号：US15720701
申请日：2017-09-29
Applicant: Rosemount Aerospace Inc.
Inventor： William B. Krueger , Kenneth Freeman , Richard Alan Schwartz , Alexander N. Reid , Timothy DeAngelo
Abstract: An angle of attack sensor includes a housing, a heated chassis positioned at least partially within the housing and defining a pocket, a mounting plate positioned adjacent the heated chassis and having a circular opening, an external surface facing away from the housing, and an internal surface facing toward the housing, and a vane assembly extending through the circular opening of the mounting plate. The vane assembly includes a vane extending from a root to a tip and a vane base connected to the root of the vane and positioned within the pocket of the heated chassis such that the vane base is offset inwardly from the external surface toward the housing.
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公开(公告)号：US20190098207A1
公开(公告)日：2019-03-28
申请号：US15715701
申请日：2017-09-26
Applicant: Rosemount Aerospace Inc.
Inventor： Todd Anthony Ell
CPC classification number: H04N5/23232 , F41G7/226 , F41G7/2293 , G02B13/0085 , G02B27/1066 , G02B27/126 , G02B27/144 , G02B27/146 , G02B27/58 , G06T3/4053 , G06T3/4069 , H04N5/2254 , H04N5/3415
Abstract: A seeker imaging system and method includes at least one imager, a plurality of optical elements, and control electronics. The at least one imager is configured to output image frame data. The plurality of optical elements are configured to receive light and direct the light to the at least one imager. The control electronics are configured to receive the image frame data from the at least one imager. The control electronics is configured to obtain a plurality of initial images from each frame of the image frame data, and wherein the control electronics is configured to generate a single output image based upon the plurality of initial images.
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