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公开(公告)号:US10472977B2
公开(公告)日:2019-11-12
申请号:US15394179
申请日:2016-12-29
申请人: Goodrich Corporation
发明人: Wenping Zhao , Galdemir Cezar Botura , Tommy M. Wilson, Jr. , Brad Hartzler , Zaffir A. Chaudhry
摘要: An erosion shield assembly includes an erosion shield, a carbon allotrope heater attached to an inner surface of the erosion shield, and an adhesive layer between the carbon allotrope heater and the erosion shield. The carbon allotrope heater includes at least one layer of a carbon allotrope material.
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公开(公告)号:US10425993B2
公开(公告)日:2019-09-24
申请号:US15373368
申请日:2016-12-08
申请人: Goodrich Corporation
发明人: Casey Slane , Jin Hu , Galdemir Cezar Botura , Nathaniel Ching
摘要: A heating element includes a bottom layer, a web consisting of a carbon nanotube (CNT) yarn wherein the web is affixed to a first side of the bottom layer, and an encapsulating layer positioned on the web and the first side of the bottom layer. A method for making a heating element includes providing a bottom layer, inserting a plurality of pegs into the bottom layer such that a portion of each peg protrudes from the bottom layer, weaving a CNT yarn around the protruding portions of the plurality of pegs to form a CNT web, affixing the CNT web to the bottom layer, and encapsulating the CNT web and the bottom layer to form the heating element.
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公开(公告)号:US20190176992A1
公开(公告)日:2019-06-13
申请号:US15837741
申请日:2017-12-11
申请人: Goodrich Corporation
发明人: Jin Hu , Nathaniel Ching , George F. Owens , Casey Slane , Galdemir Cezar Botura , Brandon Hein , James A. Mullen
摘要: A composite sandwich structure for heating an environment includes a first core layer made from a first cellular material and having a first thickness, and a second core layer made from a second cellular material and having a second thickness less than the first thickness. The structure further includes a heating layer having a thermoelectric heating element and disposed between the first and second core layers. The first core layer is positioned between the heating layer and the environment.
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公开(公告)号:US10264627B2
公开(公告)日:2019-04-16
申请号:US15373363
申请日:2016-12-08
申请人: Goodrich Corporation
发明人: Brad Hartzler , Tommy M. Wilson, Jr. , Galdemir Cezar Botura , Wenping Zhao , Zaffir A. Chaudhry , James A. Mullen
摘要: One example of a heating element includes a first carbon nanotube (CNT) layer and a second CNT layer. At least a portion of the first CNT layer overlaps at least a portion of the second CNT layer, and the first CNT layer includes a first perforated region having a plurality of perforations. Another heating element includes a CNT sheet with a first perforated region having a plurality of perforations and a first perforation density and a second perforated region having a plurality of perforations and a second perforation density different from the first perforation density. A method of forming a heating element includes perforating a first CNT layer so that it includes a perforated region and stacking the first CNT layer with a second CNT layer such that at least a portion of the first CNT layer overlaps at least a portion of the second CNT layer.
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公开(公告)号:US20180370637A1
公开(公告)日:2018-12-27
申请号:US15630250
申请日:2017-06-22
申请人: Goodrich Corporation
发明人: Jin Hu , Galdemir Cezar Botura , Casey Slane
摘要: Pre-fabric, flexible and thermally stable plastic sheets are loaded with carbon additives such as carbon nanotubes (CNTs), graphene, nano carbon fibers, graphite powders, or other carbon allotropes to adjust the resistivity of the sheets as desired for ice protection. These sheets are both conformable to desired surfaces and prevent the carbon debris migration issues in traditional CNT heaters.
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公开(公告)号:US20180339473A1
公开(公告)日:2018-11-29
申请号:US15606636
申请日:2017-05-26
申请人: Goodrich Corporation
发明人: Wenping Zhao , Zaffir A. Chaudhry , Galdemir Cezar Botura , Tommy M. Wilson, JR. , Brad Hartzler
CPC分类号: B29C70/88 , B64D15/12 , B64F5/00 , C01B32/16 , H05B3/145 , H05B3/34 , H05B2203/011 , H05B2203/017 , H05B2214/02 , H05B2214/04
摘要: A method of making monolithic carbon nanotube heater elements with geometric shape with multiple, complex curvatures is disclosed. The method includes depositing carbon nanotubes on to a forming surface, draining the carbon nanotubes, and drying the carbon nanotubes. Alternatively, the method includes thermoforming carbon nanotube sheets containing thermoplastic binders. The resulting carbon nanotube heater element is a thin, monolithic carbon nanotube heater sheet having a geometric shape with complex curvatures.
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公开(公告)号:US20180187561A1
公开(公告)日:2018-07-05
申请号:US15394179
申请日:2016-12-29
申请人: Goodrich Corporation
发明人: Wenping Zhao , Galdemir Cezar Botura , Tommy M. Wilson, JR. , Brad Hartzler , Zaffir A. Chaudhry
CPC分类号: F01D5/286 , B23P6/002 , B64C3/28 , B64C11/205 , B64D15/12 , F02C7/047 , H05B3/145 , H05B2214/02 , H05B2214/04
摘要: An erosion shield assembly includes an erosion shield, a carbon allotrope heater attached to an inner surface of the erosion shield, and an adhesive layer between the carbon allotrope heater and the erosion shield. The carbon allotrope heater includes at least one layer of a carbon allotrope material.
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公开(公告)号:US09555894B2
公开(公告)日:2017-01-31
申请号:US13871207
申请日:2013-04-26
申请人: GOODRICH CORPORATION
摘要: An aircraft ice protection system (10) comprises an ice protection device (21), an onboard power source (30), a supply line (31) from the power source (30) to the device (21), a controller (41) which controls the line (31), and an optimizer (50) which conveys operation-optimizing instructions (51) to the controller (41). An ice detector (60) provides an input (70) to the optimizer (50) and this ice-condition input (70) is used to generate the operation-optimizing instructions (51).
摘要翻译: 飞机防冰系统(10)包括防冰装置(21),车载电源(30),从电源(30)到装置(21)的供应管线(31),控制器(41) 控制线路(31)的优化器(50)和将操作优化指令(51)传送到控制器(41)的优化器(50)。 冰检测器(60)向优化器(50)提供输入(70),并且该冰条件输入(70)用于产生操作优化指令(51)。
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公开(公告)号:US12097963B2
公开(公告)日:2024-09-24
申请号:US17495260
申请日:2021-10-06
申请人: Goodrich Corporation
CPC分类号: B64D15/22 , B64D15/166
摘要: Examples described herein provide a computer-implemented method that includes receiving static data about an aircraft. The method further includes receiving dynamic data about flight conditions for a flight of the aircraft. The method further includes determining, based on the static data and the dynamic data, an amount of air pressure and a volumetric air flow to apply from an electric pump to a deicing device. The method further includes controlling the electric pump to cause the electric pump to apply the amount of air pressure and the volumetric air flow to the deicing device.
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公开(公告)号:US11975849B2
公开(公告)日:2024-05-07
申请号:US17346731
申请日:2021-06-14
申请人: Goodrich Corporation
发明人: Casey Slane , Daniel Waina , Galdemir Cezar Botura
IPC分类号: B32B9/00 , B64D15/16 , C01B32/158 , D02G3/02
CPC分类号: B64D15/166 , C01B32/158 , D02G3/02 , C01B2202/22 , D10B2101/122
摘要: A de-icing assembly for a surface of an aircraft includes: a carcass with a first layer, a second layer, and a carcass centerline and a plurality of seams sewn into the carcass, wherein the plurality of seams join the first and second layers of the carcass together. The assembly includes a plurality of inflation passages formed by the plurality of seams and disposed between the first and second layers of the carcass. The system also includes a manifold fluidly connected to and disposed beneath the carcass, the manifold comprising a width and a manifold centerline oriented approximately perpendicular or parallel to the carcass centerline. The seams are sown by a stitchline formed of carbon nanotube yarn.
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