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公开(公告)号：US20180065277A1
公开(公告)日：2018-03-08
申请号：US15560435
申请日：2016-01-22
发明人： Jonathan Bremmer , Darryl Mark Toni , Jeffrey G. Sauer , Robert A. Lacko , Juan J. Prieto, JR. , Christopher John Foti
CPC分类号： B29C33/3842 , B29C33/3835 , B29C33/448 , B29C37/0067 , B29L2031/757 , B33Y80/00
摘要： A method of manufacturing a fabricated part having complex geometry is provided. The method includes generating a digital model of a tooling having a complex geometry; additively manufacturing a tooling based on the digital model from tooling material; laying-up fabrication materials on the tooling; curing the fabrication materials on the tooling to form a fabricated part; and removing the tooling from the fabricated part.
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公开(公告)号：US09162419B2
公开(公告)日：2015-10-20
申请号：US14044468
申请日：2013-10-02
发明人： Jonathan Bremmer , Darryl Mark Toni , Jeffrey G. Sauer , William E. Hovan , Christian A. Rogg , Andrew Varga , David M. Lent , Robert A. Lacko , Allan R. Macallister
CPC分类号： B32B3/266 , B29C70/00 , B29C70/16 , B29C70/68 , B32B5/24 , B32B7/08 , B32B2260/021 , B32B2307/54 , B32B2307/542 , Y10T428/24322
摘要： A laminate design is provided and includes a substrate formed to define through-holes, an initially uncured pre-preg laminate disposed proximate to the substrate and an initially uncured pre-preg staple. The staple includes a main member and legs extending from the main member and being disposable with the legs extending through the through-holes to pierce the laminate. The staple is co-curable with the laminate.
摘要翻译： 提供层压板设计，并且包括形成为限定通孔的基板，最接近基板设置的初始未固化的预浸层压板和最初未固化的预先预卷钉。 订书钉包括主构件和从主构件延伸的腿，并且其一次性与腿延伸穿过通孔以刺穿层压体。 订书钉与层压板共同固化。
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公开(公告)号：US20190186184A1
公开(公告)日：2019-06-20
申请号：US16272766
申请日：2019-02-11
发明人： Jonathan Bremmer , Darryl Mark Toni , David J. Goldschmidt , James S. Giampapa , Jeffrey G. Sauer
CPC分类号： E05D7/1005 , E05D5/10 , E05D2007/1027
摘要： A pin of a hinge system movable between a first position and a second position is provided, wherein in the first position, the pin is received within a first component and a second component. The pin includes a cylindrical body coupled to an actuator for movement along an axis between the first position and the second position. A tip is removably attached to an end of the cylindrical body. The tip is configured to contact at least one of the first component and the second component when the pin is in the first position.
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公开(公告)号：US10293930B2
公开(公告)日：2019-05-21
申请号：US14994274
申请日：2016-01-13
IPC分类号： B64F5/10 , B64C27/473 , B64C27/46 , B64F5/40
摘要： A rotor blade spar for use in a rotor blade is provided comprising a housing defining an interior and having an open end. An end cap is affixed to and sealed on the open end to seal the interior from an exterior outside of the housing. The end cap includes a first port and a second port fluidly coupling the interior to the exterior. A port sealing system closes the first and second ports. The first port is connectable to an external device configured to generate a pressure differential between the interior and the exterior sufficient to create an airflow through the first and second ports which removes a liquid disposed in the housing through one of the first and second ports.
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公开(公告)号：US20170275006A1
公开(公告)日：2017-09-28
申请号：US15503950
申请日：2015-08-27
发明人： Jonathan Bremmer , Robert A. Lacko , Joseph B. Ozelski , David P. Baranowski , Jeffrey G. Sauer , Frank Caputo
摘要： A heater mat assembly for a rotor blade spar is provided including a plurality of electrically conductive heater wires extending in a spaced parallel configuration along a path of the rotor blade spar. An electrical current is flowed through the plurality of heater wires to inhibit ice accumulation on a portion of the rotor blade spar. At least one layer of a first insulating material is arranged adjacent a first side of each of the plurality of heater wires such that the at least one layer of the first insulating material is disposed between the plurality of heater wires and an adjacent surface of the rotor blade spar. The first insulating material comprises a thermally and electrically insulating material.
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公开(公告)号：US10696413B2
公开(公告)日：2020-06-30
申请号：US15503950
申请日：2015-08-27
发明人： Jonathan Bremmer , Robert A. Lacko , Joseph B. Ozelski , David P. Baranowski , Jeffrey G. Sauer , Frank Caputo
摘要： A heater mat assembly for a rotor blade spar is provided including a plurality of electrically conductive heater wires extending in a spaced parallel configuration along a path of the rotor blade spar. An electrical current is flowed through the plurality of heater wires to inhibit ice accumulation on a portion of the rotor blade spar. At least one layer of a first insulating material is arranged adjacent a first side of each of the plurality of heater wires such that the at least one layer of the first insulating material is disposed between the plurality of heater wires and an adjacent surface of the rotor blade spar. The first insulating material comprises a thermally and electrically insulating material.
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公开(公告)号：US20160375668A1
公开(公告)日：2016-12-29
申请号：US14704164
申请日：2015-05-05
CPC分类号： B32B37/182 , B29C61/06 , B32B1/00 , B32B3/12 , B32B5/02 , B32B5/26 , B32B7/12 , B32B27/12 , B32B37/146 , B32B2250/40 , B32B2260/021 , B32B2260/023 , B32B2260/046 , B32B2262/0269 , B32B2305/076 , B32B2305/74 , B32B2307/54 , B32B2603/00 , B32B2605/18
摘要： A method of forming a sandwich composite structure by placing a core under a compressive force or a tensile force and applying a first layer to a first surface of the core. The core and first layer are then heated. The compressive or tensile force is then released, allowing the composite structure to take shape.
摘要翻译： 通过将芯放置在压缩力或拉力下并将第一层施加到芯的第一表面上来形成夹层复合结构的方法。 然后加热芯和第一层。 然后释放压缩或拉伸力，允许复合结构成形。
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8.发明授权公开(公告)号：US09427940B2
公开(公告)日：2016-08-30
申请号：US14077598
申请日：2013-11-12
发明人： Jonathan Bremmer , Darryl Mark Toni , William E. Hovan, III , Allan R. Macallister, Jr. , Jeffrey G. Sauer , Christian A. Rogg , Robert A. Lacko , David M. Lent , Andrew Varga
CPC分类号： B32B17/067 , B29C70/00 , B29C70/30 , B32B5/12 , B32B5/26 , B32B17/00 , B32B17/04 , B32B2250/05 , B32B2262/106 , B32B2605/18 , Y10T428/249921 , Y10T442/30
摘要： A composite panel includes a support layer including a first plurality of prepreg plies wrapped around at least one mandrel; a mid-plane impact layer including a second plurality of prepreg plies, the mid-plane impact layer adjacent to the support layer; a upper skin layer including a third plurality of prepreg plies, the upper skin layer adjacent to the mid-place impact layer; and a lower skin layer including a fourth plurality of prepreg plies, the lower skin layer adjacent to the support layer; whereby each of the first, second, third, and fourth plurality of prepreg plies are co-cured to form the composite panel.
摘要翻译： 复合面板包括支撑层，该支撑层包括围绕至少一个心轴缠绕的第一多个预浸料层; 包括第二多个预浸料层的中间平面冲击层，所述中间平面冲击层与所述支撑层相邻; 包括第三多个预浸料层的上表层，与中间位置冲击层相邻的上表皮层; 以及包括第四多个预浸料层的下表皮层，所述下表层与所述支撑层相邻; 由此第一，第二，第三和第四多个预浸料层中的每一个被共同固化以形成复合板。
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公开(公告)号：US20150136308A1
公开(公告)日：2015-05-21
申请号：US14086423
申请日：2013-11-21
发明人： Jonathan Bremmer , Christian A. Rogg , Jeffrey G. Sauer , Darryl Mark Toni , Allan R. Macallister, Jr. , William E. Hovan, III , Paul H. Denavit , Mihail Sirbu
CPC分类号： B29C73/06 , B29C73/10 , B29C73/12 , B29C2073/264 , B32B3/12 , B32B5/26 , B32B7/08 , B32B2262/0269 , B32B2262/101 , B32B2262/106 , B32B2305/024 , B32B2605/18 , Y10T428/24149 , Y10T428/31515
摘要： A kit for repairing an opening formed in a composite panel having a laminate skin arranged on opposing sides of a first core material is provided including a plug and a patch. The plug is formed from a second core material and has a cured filler material arranged within at least a portion of the second core material. The patch is formed from a plurality of cured first plies arranged in a stacked orientation. The plug is configured to be received within the opening of the composite panel and the patch is configured to cover the opening of the composite panel.
摘要翻译： 提供一种用于修复形成在具有布置在第一芯材的相对侧上的层压体表面的复合面板中的开口的套件，包括插头和贴片。 塞子由第二芯材料形成并且具有布置在第二芯材料的至少一部分中的固化的填充材料。 贴片由多个以堆叠取向布置的固化的第一层形成。 插头构造成被接收在复合面板的开口内，并且贴片构造成覆盖复合面板的开口。
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公开(公告)号：US10247273B2
公开(公告)日：2019-04-02
申请号：US15180334
申请日：2016-06-13
IPC分类号： F16C3/00 , F16F15/12 , B32B5/12 , B32B27/38 , B32B27/34 , B32B25/08 , F16C3/02 , B64C27/00 , B64C27/14 , B32B5/02 , B32B5/26 , B32B7/06 , B32B25/10 , B32B27/12 , B32B1/08
摘要： A composite wrap is provided for damping vibration in an elongated quill shaft having a cylindrical body. The composite wrap includes interior layering for disposition about a cylindrical body, exterior layering configured to define an exterior composite wrap shape and sequential cured-in-place, vibration damping, fibrous epoxy layers. The sequential cured-in-place, vibration damping, fibrous epoxy layers are radially interposed between the interior and exterior layering to dampen vibrations of and/or to adjust a resonance frequency of the cylindrical body.
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