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公开(公告)号：US20220024602A1
公开(公告)日：2022-01-27
申请号：US17496221
申请日：2021-10-07
Applicant: Rosemount Aerospace Inc.
Inventor： Timothy Thomas Golly , Greg A. Seidel , Paul Robert Johnson
Abstract: An air data probe includes a probe head defining a longitudinal axis between a forward tip and aft base. A port opening is defined in the forward tip. A first conduit is in fluid communication with the port opening to guide fluid flow from the port opening to a first chamber. The first chamber is downstream from the port opening. A second conduit, offset radially and circumferentially from the first conduit, is in fluid communication with the first chamber to guide fluid flow from the first chamber to a second chamber. The second chamber is downstream from the first chamber. The offset between the first and second conduits is configured to prevent particle ingestion from the port opening from entering the second conduit.
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公开(公告)号：US20210291299A1
公开(公告)日：2021-09-23
申请号：US16827159
申请日：2020-03-23
Applicant: Rosemount Aerospace Inc.
Inventor： Rudy Pitera , Scott Wigen , Paul Robert Johnson , Ryan Philip Chou
Abstract: A system used to additively manufacture an object layer-by-layer using direct energy deposition (DED) includes a base where the object is formed, a depositor configured to deposit material layer-by-layer on the base or a previously deposited layer of the object, an energy source configured to selectively direct an energized beam at the material to fuse a new layer of the material to a previously formed layer, and a heating element in contact with at least a portion of the base and configured to supply heat to the base.
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公开(公告)号：US09772345B2
公开(公告)日：2017-09-26
申请号：US15045907
申请日：2016-02-17
Applicant: ROSEMOUNT AEROSPACE, INC.
Inventor： Timothy Thomas Golly , Matthew P. Anderson , Paul Robert Johnson , Greg Seidel
CPC classification number: G01P5/165 , G01F1/46 , G01P1/026 , G01P13/025
Abstract: An air data probe is disclosed. The air data probe may include a probe body having an interior cavity and coated by a protective shell. A sensing port may be disposed in the air data probe and may extend through the probe body. The sensing port may also be lined by the protective shell. The protective shell may be made of an austenitic nickel-chromium alloy, or stainless steel, or any relatively corrosion resistant material. The probe body may be made of nickel, or a nickel alloy, or any relatively thermally conductive material. The protective shell may be joined to the probe body by additive manufacturing, such as laser cladding. In this manner, an air data probe capable withstanding high temperatures without corrosion and yet also being relatively thermally conductive is disclosed.
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公开(公告)号：US10955433B2
公开(公告)日：2021-03-23
申请号：US15988694
申请日：2018-05-24
Applicant: Rosemount Aerospace Inc.
Inventor： Robin Jacob , Guru Prasad Mahapatra , Paul Robert Johnson , Greg Seidel
IPC: G01F1/46 , G01P5/16 , G01P5/165 , G01K13/02 , G01P1/02 , G01P13/02 , B22F3/105 , C22C1/04 , B33Y10/00 , B22F7/06 , B33Y80/00 , B22F5/10 , B29C64/153
Abstract: An air data probe includes a probe body including a probe wall. The probe body is formed from a first material by direct energy metal deposition. An insert is positioned in the probe wall. The insert is formed from a second material different from the first material. The insert is encapsulated in the probe wall via the direct energy metal deposition.
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公开(公告)号：US10780502B2
公开(公告)日：2020-09-22
申请号：US16159319
申请日：2018-10-12
Applicant: Rosemount Aerospace Inc.
Inventor： Timothy Thomas Golly , Paul Robert Johnson , Greg Allen Seidel , Ryan Chou , Rudy Pitera , Scott Wigen
Abstract: A method of repairing an air data probe includes assessing an air data probe for a damaged portion. The method includes depositing a material on the air data probe to repair the damaged portion of the air data probe. An air data probe includes a probe body including a sense port inlet defined through a wall of the probe body. At least a portion of the wall surrounding the sense port inlet is defined by a deposited material having a different microstructure than a material defining another portion of the wall.
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Patent Agency Ranking
公开(公告)号：US20200114428A1
公开(公告)日：2020-04-16
申请号：US16159319
申请日：2018-10-12
Applicant: Rosemount Aerospace Inc.
Inventor： Timothy Thomas Golly , Paul Robert Johnson , Greg Allen Seidel , Ryan Chou , Rudy Pitera , Scott Wigen
Abstract: A method of repairing an air data probe includes assessing an air data probe for a damaged portion. The method includes depositing a material on the air data probe to repair the damaged portion of the air data probe. An air data probe includes a probe body including a sense port inlet defined through a wall of the probe body. At least a portion of the wall surrounding the sense port inlet is defined by a deposited material having a different microstructure than a material defining another portion of the wall.
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公开(公告)号：US20190227094A1
公开(公告)日：2019-07-25
申请号：US15875618
申请日：2018-01-19
Applicant: Rosemount Aerospace Inc.
Inventor： Timothy Thomas Golly , Paul Robert Johnson , Greg Seidel
Abstract: An air data probe includes a strut including a socket defining an interior surface of the strut and an interior groove extending radially into the interior surface. The air data probe also includes a probe head partially positioned within the socket, the probe head including an exterior surface and an exterior groove extending radially into the exterior surface, the exterior groove being axially alignable with the interior groove. The air data probe further includes a retaining ring partially positionable within the exterior groove and partially positionable within the interior groove when the exterior groove and the interior groove are axially aligned to axially retain the probe head to the strut while allowing the probe head to rotate relative to the strut.
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公开(公告)号：US20190186974A1
公开(公告)日：2019-06-20
申请号：US15844067
申请日：2017-12-15
Applicant: Rosemount Aerospace Inc.
Inventor： Timothy Thomas Golly , Paul Robert Johnson , Greg Seidel
IPC: G01F15/14
Abstract: A corrosion resistant sleeve for an air data probe with the sleeve being cylindrical in shape with a first end and a second end, at least one circumferentially extending groove on an outside of the sleeve configured to accommodate coils of a heater, and a bore at a center of the sleeve and extending between the first end and the second end configured to provide a pneumatic pathway that allows atmospheric conditions to reach measurement equipment of the air data probe.
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公开(公告)号：US10281303B2
公开(公告)日：2019-05-07
申请号：US14665007
申请日：2015-03-23
Applicant: Rosemount Aerospace, Inc.
Inventor： Paul Robert Johnson , Aaron A Cusher , Timothy Thomas Golly , Brian Daniel Matheis , Greg Seidel
Abstract: An air data probe has a pitot tube with a tap at a forward end that defines an inner flow path. The inner flow path decreases in the cross-sectional area until reaching a throat. The inner flow path has cross-sections that are generally cylindrical and also has sections of removed material.
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公开(公告)号：US20170343576A1
公开(公告)日：2017-11-30
申请号：US15681651
申请日：2017-08-21
Applicant: Rosemount Aerospace, Inc.
Inventor： Timothy Thomas Golly , Matthew P. Anderson , Paul Robert Johnson , Greg Seidel
CPC classification number: G01P5/165 , G01F1/46 , G01P1/026 , G01P13/025
Abstract: A method of making an air data probe may comprise forming a probe body, forming an interior cavity into the probe body, applying a protective shell to the probe body by an additive manufacturing technique, inserting a heating element into the interior cavity, machining a final profile of the air data probe, and forming a sensing port comprising a port passage defined through the probe body and lined by a portion of the protective shell
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