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公开(公告)号：US11168968B2
公开(公告)日：2021-11-09
申请号：US16698691
申请日：2019-11-27
Applicant: The Boeing Company
Inventor： Everette D. Gray , Mark Albrecht , Kwok Tung Chan
Abstract: A plug gauge including a probe housing defining an internal volume and a longitudinal axis, the probe housing includes a first and second openings, a first contact element having a portion extending through the first opening, a first cam member defining a first axis of rotation, the first cam member being in camming engagement with the first contact element such that movement of the first contact element relative to the probe housing causes corresponding rotation of the first cam member about the first axis of rotation, a second contact element having a portion extending through the second opening, and a second cam member defining a second axis of rotation, the second cam member being in camming engagement with the second contact element such that movement of the second contact element relative to the probe housing causes corresponding rotation of the second cam member about the second axis of rotation.
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公开(公告)号：US10981300B2
公开(公告)日：2021-04-20
申请号：US16217276
申请日：2018-12-12
Applicant: The Boeing Company
Inventor： Everette D. Gray
Abstract: An induction heating system for molding a thermoplastic article includes a first mold and a second mold defining a mold cavity therebetween for molding the thermoplastic article, a first metallic susceptor as part of or adjacent to the first mold, a first armature-supported induction coil array in proximity to the first metallic susceptor, and a first induction generator electrically coupled with the first armature-supported induction coil array.
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公开(公告)号：US11491686B2
公开(公告)日：2022-11-08
申请号：US16518275
申请日：2019-07-22
Applicant: THE BOEING COMPANY
Inventor： Zachariah VanDeMark , David J. Barene , Everette D. Gray , Chen Chuck , Tunde A. Olaniyan , Garry A. Booker , Douglas G. Cogswell , Stephen R. Dark
Abstract: Compression mold assembly for forming a preform of a cascade includes first and second die elements and an axis of alignment. Line of removal of a formed preform is positioned perpendicular to a plane perpendicular to the axis of alignment. First die portion includes first curved surface forming interior surface of first strong back and second die portion includes first curved surface forming interior surface of a second strong back of a cell of a formed preform. Second die portion includes second curved surface forming an interior surface of a first vane on forward side of the cell of the formed preform and first die portion further includes first wall member which extends along line of removal and a second wall member which extends angularly from first wall portion forming an interior surface of a second vane positioned on an aft side of the cell.
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公开(公告)号：US20210023745A1
公开(公告)日：2021-01-28
申请号：US16518275
申请日：2019-07-22
Applicant: THE BOEING COMPANY
Inventor： Zachariah VanDeMark , David J. Barene , Everette D. Gray , Chen Chuck , Tunde A. Olaniyan , Garry A. Booker , Douglas G. Cogswell , Stephen R. Dark
Abstract: Compression mold assembly for forming a preform of a cascade includes first and second die elements and an axis of alignment. Line of removal of a formed preform is positioned perpendicular to a plane perpendicular to the axis of alignment. First die portion includes first curved surface forming interior surface of first strong back and second die portion includes first curved surface forming interior surface of a second strong back of a cell of a formed preform. Second die portion includes second curved surface forming an interior surface of a first vane on forward side of the cell of the formed preform and first die portion further includes first wall member which extends along line of removal and a second wall member which extends angularly from first wall portion forming an interior surface of a second vane positioned on an aft side of the cell.
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5.发明申请公开(公告)号：US20200271481A1
公开(公告)日：2020-08-27
申请号：US16287142
申请日：2019-02-27
Applicant: The Boeing Company
Inventor： Mark Albrecht , Kwok Tung Chan , Tanni Sisco , Everette D. Gray
Abstract: A plug gauge includes a housing, defining an internal volume, first openings, and second openings. The plug gauge includes first contact elements, each at least partially received in a respective one of the first openings. The plug gauge includes a first plunger in the internal volume and movable relative to the housing. The first plunger is biased to urge the first contact elements radially outward through the first openings. The plug gauge includes a first sensor sensing movement of the first plunger. The plug gauge includes second contact elements, each at least partially received in a respective one of the second openings. The plug gauge includes a second plunger in the internal volume and movable relative to the housing. The second plunger is biased to urge the second contact elements radially outward through the second openings. The plug gauge includes a second sensor sensing movement of the second plunger.
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Patent Agency Ranking
公开(公告)号：US20210007187A1
公开(公告)日：2021-01-07
申请号：US16459306
申请日：2019-07-01
Applicant: The Boeing Company
Inventor： Marc R. Matsen , Tunde Olaniyan , Everette D. Gray , Landon K. Henson , William C. Dykstra
Abstract: A method and system for heating a material includes an induction coil, a susceptor providing a receptacle, where the receptacle is configured to receive the material, and at least one nozzle for ejecting a heated gas onto and/or into the material. During the method, the susceptor is heated by the induction coil, and thermal energy from the susceptor can be transferred to the material. In addition to being heated by heat from the susceptor, the material is also heated by the heated gas, thereby increasing a heating rate of the material to rapidly heat the material to a processing temperature. The system can include other components such as a gas source, at least one conduit that channels gas from the gas source to the at least one nozzle, and a heat source that heats the gas prior to ejecting the gas from the at least one nozzle.
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公开(公告)号：US20210156660A1
公开(公告)日：2021-05-27
申请号：US16698691
申请日：2019-11-27
Applicant: The Boeing Company
Inventor： Everette D. Gray , Mark Albrecht , Kwok Tung Chan
Abstract: A plug gauge including a probe housing defining an internal volume and a longitudinal axis, the probe housing includes a first and second openings, a first contact element having a portion extending through the first opening, a first cam member defining a first axis of rotation, the first cam member being in camming engagement with the first contact element such that movement of the first contact element relative to the probe housing causes corresponding rotation of the first cam member about the first axis of rotation, a second contact element having a portion extending through the second opening, and a second cam member defining a second axis of rotation, the second cam member being in camming engagement with the second contact element such that movement of the second contact element relative to the probe housing causes corresponding rotation of the second cam member about the second axis of rotation.
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公开(公告)号：US10723054B2
公开(公告)日：2020-07-28
申请号：US15837604
申请日：2017-12-11
Applicant: The Boeing Company
Inventor： Chen Chuck , Everette D. Gray , David J. Barene , Tunde A. Olaniyan , Zachariah B. Vandemark
IPC: B29C45/44 , B29C45/26 , B29L31/00 , F02K1/62 , B29C33/48 , B29C33/12 , B29C70/06 , F02K1/70 , F02K1/72 , B29C33/30 , B29C33/44 , F02K1/64
Abstract: Methods of fabricating a component, such as a cascade grid panel for a jet engine thrust reverser, having a plurality of cavities extending through the component, with each cavity having at least one surface with a complex contour, and related devices. A plurality of two or more mold inserts are stacked to form a mold insert stack, with the mold insert stack having a plurality of mold bosses formed by mold boss sets. The mold boss sets are each formed by a mold boss segment from each of the mold inserts. Further, the mold boss segments are affixed to respective baseplates so that the mold boss segments can be handled as a group and remain properly positioned relative to their neighboring mold boss segments.
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公开(公告)号：US20180133924A1
公开(公告)日：2018-05-17
申请号：US15352262
申请日：2016-11-15
Applicant: The Boeing Company
Inventor： Everette D. Gray
CPC classification number: B29C45/2628 , B28B7/0038 , B28B7/183 , B28B7/285 , B29C33/12 , B29C33/20 , B29C33/306 , B29C33/44 , B29C45/2602 , B29C45/2675 , B29C45/376
Abstract: A method and apparatus for forming a part having a cavity with a complex contour is presented. The molding apparatus comprises a mold cavity and a molding insert. The mold cavity is formed by a first mold portion and a second mold portion. The molding insert is within the mold cavity, wherein the molding insert has a forming surface, and wherein the molding insert is configured to move in more than one direction relative to the first mold portion
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公开(公告)号：US09517511B1
公开(公告)日：2016-12-13
申请号：US13784442
申请日：2013-03-04
Applicant: The Boeing Company
Inventor： Farahnaz Sisco , Everette D. Gray , Mekonnen Tsegga
IPC: B23B35/00 , B23Q17/22 , B23B51/10 , B23B29/034
CPC classification number: B23B35/00 , B23B29/034 , B23B51/101 , B23B51/102 , B23B2222/88 , B23B2226/275 , B23B2228/36 , B23B2260/128 , B23C2226/27 , B23Q17/2233 , Y10T82/12 , Y10T408/03 , Y10T408/8588 , Y10T408/8734 , Y10T408/8738
Abstract: A method of forming an opening in a layered structure includes providing a layered structure including a first layer and a second layer and a near-zero gap interface defined between the first layer and the second layer; providing an opening through the layered structure such that the opening extends through the first layer and the second layer; and working simultaneously the opening in the fay surface of the first layer and the opening in the fay surface of the second layer without separating the first layer and the second layer. An internal chamfering device is also disclosed.
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