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公开(公告)号：US10966292B2
公开(公告)日：2021-03-30
申请号：US15923902
申请日：2018-03-16
Applicant: The Boeing Company
Inventor： Marc R. Matsen , Mark A. Negley
Abstract: Disclosed herein is a method of forming a multi-layered metallic part. The method comprises forming a plurality of ductile layers made of a metallic material having a first ductility. The method also comprises forming at least one high-strength powder layer made of a powdered metallic material having a second ductility higher than the first ductility. The method further comprises assembling the plurality of ductile layers and the at least one high-strength powder layer in an alternating and stacked formation to form a multi-layered metallic assembly. The method additionally comprises oscillating a crystallographic phase of the powdered metallic material of the at least one high-strength powder layer between a first crystallographic phase and a second crystallographic phase.
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公开(公告)号：US10543647B2
公开(公告)日：2020-01-28
申请号：US14507829
申请日：2014-10-07
Applicant: The Boeing Company
Inventor： Marc R. Matsen , Mark A. Negley , Kim E. Peterson
IPC: B29C70/34 , B29C35/16 , H05B6/10 , H05B6/14 , B29C35/02 , B29C35/08 , B29K101/10 , B29K105/06
Abstract: A composite part layup is cured using a set of tools adapted to hold the layup and which include at least one tool face contacting the layup. Means are provided for heating the tool face to cure the part layup, and for selectively cooling sections of the tool face.
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23.发明申请公开(公告)号：US20190191495A1
公开(公告)日：2019-06-20
申请号：US15841964
申请日：2017-12-14
Applicant: The Boeing Company
Inventor： Marc R. Matsen , Lee C. Firth , Mark A. Negley
Abstract: Disclosed herein are induction heating cells and methods of using these cells for processing. An induction heating cell may be used for processing (e.g., consolidating and/or curing a composite layup having a non-planar portion. The induction heating cell comprises a caul, configured to position over and conform to this non-planar portion. Furthermore, the cell comprises a mandrel, configured to position over the caul and force the caul again the surface of the feature. The CTE of the caul may be closer to the CTE of the composite layup than to the CTE of the mandrel. As such, the caul isolates the composite layup from the dimensional changes of the mandrel, driven by temperature fluctuations. At the same time, the caul may conform to the surface of the mandrel, which can be used to define the shape and transfer pressure to the non-planar portion.
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公开(公告)号：US10219329B2
公开(公告)日：2019-02-26
申请号：US14530826
申请日：2014-11-02
Applicant: The Boeing Company
Inventor： Marc R. Matsen , Mark A. Negley
IPC: H05B6/04 , F27D3/00 , C21D9/54 , H05B6/44 , B29C35/02 , B29C35/08 , F03D1/06 , B29C33/06 , B29C35/00 , H05B6/40 , B29C65/18 , B29C65/32 , B29C65/36 , B29C65/00 , B29K71/00 , B29K101/12 , B29K105/06 , B29K305/00 , B29K307/00 , B29K307/02 , B29L31/08 , B29L31/00
Abstract: A method of fabricating a thermoplastic component using inductive heating is described. The method includes positioning a plurality of induction heating coils to define a process area for the thermoplastic component, wherein the plurality of induction heating coils comprises a first set of coils and a second set of coils. The method also includes controlling a supply of electricity provided to the plurality of inductive heating coils to intermittently activate the coils. The intermittent activation is configured to facilitate prevention of electromagnetic interference between adjacent coils.
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公开(公告)号：US20180290402A1
公开(公告)日：2018-10-11
申请号：US16008660
申请日：2018-06-14
Applicant: The Boeing Company
Inventor： Marc R. Matsen , Mark A. Negley , Jeffery L. Marcoe , Stephen G. Moore , Brice A. Johnson , Alexandra K. Dillon , Megan M. Petersen
CPC classification number: B29C70/382 , B29C65/02 , B29C65/08 , B29C65/1416 , B29C65/1419 , B29C65/1432 , B29C65/16 , B29C65/1616 , B29C65/1619 , B29C65/1622 , B29C65/1632 , B29C65/18 , B29C65/22 , B29C65/30 , B29C65/32 , B29C66/1122 , B29C66/45 , B29C66/723 , B29C66/7392 , B29C66/8322 , B29C66/8362 , B29C66/87 , B29C70/38 , B29K2101/12
Abstract: A fiber placement system including a fiber placement station at a first location, the fiber placement station including a tool and a fiber placement assembly configured to construct a reinforcement layup on the tool, the first fiber placement assembly including a compaction roller rotatable about an axis of rotation, the compaction roller at least partially defining a nip, a thermoplastic composite ply extending through the nip and a heating unit positioned to heat the thermoplastic composite ply proximate the nip, and a consolidation station at a consolidation location, the consolidation location being different from the first location, the consolidation station including a consolidation tool and a consolidation system configured to consolidate a reinforcement layup assembly that includes the reinforcement layup.
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Patent Agency Ranking
公开(公告)号：US10016947B2
公开(公告)日：2018-07-10
申请号：US14718893
申请日：2015-05-21
Applicant: The Boeing Company
Inventor： Marc R. Matsen , Mark A. Negley , Jeffery L. Marcoe , Stephen G. Moore , Brice A. Johnson , Alexandra K. Dillon , Megan M. Petersen
IPC: B29C70/38 , B29C65/16 , B29C65/00 , B29C65/32 , B29K101/12
CPC classification number: B29C70/382 , B29C65/02 , B29C65/08 , B29C65/1416 , B29C65/1419 , B29C65/1432 , B29C65/16 , B29C65/1616 , B29C65/1619 , B29C65/1622 , B29C65/1632 , B29C65/18 , B29C65/22 , B29C65/30 , B29C65/32 , B29C66/1122 , B29C66/45 , B29C66/723 , B29C66/7392 , B29C66/8322 , B29C66/8362 , B29C66/87 , B29C70/38 , B29K2101/12
Abstract: A fiber placement system including a fiber placement station at a first location, the fiber placement station including a tool and a fiber placement assembly configured to construct a reinforcement layup on the tool, the first fiber placement assembly including a compaction roller rotatable about an axis of rotation, the compaction roller at least partially defining a nip, a thermoplastic composite ply extending through the nip and a heating unit positioned to heat the thermoplastic composite ply proximate the nip, and a consolidation station at a consolidation location, the consolidation location being different from the first location, the consolidation station including a consolidation tool and a consolidation system configured to consolidate a reinforcement layup assembly that includes the reinforcement layup.
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公开(公告)号：US09789747B2
公开(公告)日：2017-10-17
申请号：US14448305
申请日：2014-07-31
Applicant: The Boeing Company
Inventor： John Ralph Hull , Michael Strasik , Bret A. Voss , Mark A. Negley , William J. Sweet , Kevin R. Housen , Jason S. Damazo , Michael D. Gonzales , Michael Howard-Edward Ware , Lee Charles Firth
IPC: F16L57/00 , F16L9/14 , B60H1/00 , F16L57/02 , F17D5/02 , F16L59/14 , F16L55/17 , B32B1/08 , B32B3/26 , B32B5/02 , F16L57/04
CPC classification number: B60H1/00564 , B32B1/08 , B32B3/266 , B32B5/024 , B32B2262/101 , B32B2307/304 , B32B2307/558 , B32B2605/18 , F16L55/07 , F16L55/17 , F16L57/02 , F16L57/04 , F16L59/145 , F17D5/02
Abstract: Methods and systems for duct protection of a vehicle are provided. The methods and systems provided include an apparatus for containing a flow of fluid discharged from a fracture in a duct. The apparatus includes a ballistic containment layer and an insulation sheath coupled to the ballistic containment layer. The insulation sheath includes a first air containment layer, an insulation layer, and a second air containment layer.
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公开(公告)号：US09517594B2
公开(公告)日：2016-12-13
申请号：US13644628
申请日：2012-10-04
Applicant: The Boeing Company
Inventor： Marc R. Matsen , Mark A. Negley
CPC classification number: B29C70/34 , B29C70/543 , Y02T50/43 , Y10T156/10 , Y10T428/24562
Abstract: A composite structure may include a laminate and a stabilizing element. The laminate may have a plurality of composite plies. The composite structure may include a geometric discontinuity that may be associated with the laminate. The stabilizing element may be included with the composite plies and may be located proximate the geometric discontinuity.
Abstract translation: 复合结构可以包括层压板和稳定元件。 层压板可以具有多个复合层。 复合结构可以包括可以与层压板相关联的几何不连续性。 稳定元件可以包括在复合层中，并且可以位于几何不连续处附近。
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公开(公告)号：US20210101365A1
公开(公告)日：2021-04-08
申请号：US16548657
申请日：2019-08-22
Applicant: The Boeing Company
Inventor： Marc R. Matsen , Mark A. Negley , Landon K. Henson , John R. Hull
Abstract: Disclosed herein is a method of forming a multi-layered metallic part. The method comprises stacking at least two metallic layers, each made of a metallic material having a ductility, to form a multi-layered metallic assembly. The method also comprises interposing a diffusion-bond preventing element directly between adjacent ones of the at least two metallic layers of the multi-layered metallic assembly. The method further comprises diffusion bonding the at least two metallic layers to each other at locations other than a location contiguous with the diffusion-bond preventing element to produce a multi-layered metallic part having a non-bonded region between the at least two metallic layers at the location of the diffusion-bond preventing element.
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公开(公告)号：US10828847B2
公开(公告)日：2020-11-10
申请号：US16008660
申请日：2018-06-14
Applicant: The Boeing Company
Inventor： Marc R. Matsen , Mark A. Negley , Jeffery L. Marcoe , Stephen G. Moore , Brice A. Johnson , Alexandra K. Dillon , Megan M. Petersen
IPC: B29C70/38 , B29C65/00 , B29C65/32 , B29C65/16 , B29C65/14 , B29C65/02 , B29C65/18 , B29K101/12 , B29C65/08 , B29C65/30 , B29C65/22
Abstract: A fiber placement system including a fiber placement station at a first location, the fiber placement station including a tool and a fiber placement assembly configured to construct a reinforcement layup on the tool, the first fiber placement assembly including a compaction roller rotatable about an axis of rotation, the compaction roller at least partially defining a nip, a thermoplastic composite ply extending through the nip and a heating unit positioned to heat the thermoplastic composite ply proximate the nip, and a consolidation station at a consolidation location, the consolidation location being different from the first location, the consolidation station including a consolidation tool and a consolidation system configured to consolidate a reinforcement layup assembly that includes the reinforcement layup.
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