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公开(公告)号：US20140133964A1
公开(公告)日：2014-05-15
申请号：US13674523
申请日：2012-11-12
Applicant: HEXCEL CORPORATION
Inventor： Earl Ayle
CPC classification number: E04B1/8209 , F02C7/24 , F02K1/822 , F02K1/827 , F05D2250/283 , F05D2260/231 , F05D2260/963 , G10K11/172 , Y02T50/672 , Y02T50/675 , Y10T29/4957
Abstract: Thermally insulating septums are located internally within the cells of an acoustic honeycomb to regulate heat flow into the acoustic structure. The internally located insulating septums protect the honeycomb and acoustic septums located within the honeycomb cells from heat damage that might otherwise be caused by a heat source, such as the hot section of a jet engine. The internal thermal regulators are useful in combination with heat blankets or other thermal insulating structures to provide a reduction in size and/or weight of the insulating structure while still providing the same overall degree of thermal insulation for the acoustic honeycomb.
Abstract translation: 绝热隔膜位于声学蜂窝体的单元内部，以调节进入声学结构的热流。 位于内部的绝缘隔垫保护位于蜂窝状电池内的蜂窝和隔音隔板免受由热源（例如喷气发动机的热部分）引起的热损伤。 内部热调节器可与热毯或其它绝热结构组合使用，以提供绝缘结构的尺寸和/或重量的减小，同时仍然为声学蜂窝体提供相同的整体热绝缘度。
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公开(公告)号：US20140131136A1
公开(公告)日：2014-05-15
申请号：US14157551
申请日：2014-01-17
Applicant: Hexcel Corporation
Inventor： Earl Ayle
CPC classification number: B64D29/00 , B32B3/12 , G10K11/172 , Y10T29/4957 , Y10T29/49826
Abstract: The bandwidth or acoustical range of a nacelle or other type of acoustic structure is increased by acoustically coupling honeycomb cells together to form pairs of acoustic cells that have an effective acoustic or resonator length that is up to twice that of either acoustic cell taken alone.
Abstract translation: 通过将蜂窝单元声耦合在一起形成机舱或其他类型的声学结构的带宽或声学范围，以形成具有高达单独采用的声学单元的两倍的有效声学或谐振器长度的声学单元对。
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公开(公告)号：US20140034417A1
公开(公告)日：2014-02-06
申请号：US14049475
申请日：2013-10-09
Applicant: Hexcel Corporation
Inventor： Earl Ayle , Rickey L. Burchett
CPC classification number: G10K11/16 , B29D24/005 , F02C7/045 , F05D2250/71 , G10K11/172 , Y02T50/672
Abstract: Honeycomb sections are bonded together with seams made up of an adhesive that is carried by a linked-segment seam support. The seams are particularly useful for splicing together curved honeycomb sections that contain acoustic septum. The curved acoustic honeycomb sections are spliced or seamed together to form engine nacelles and other acoustic damping structures.
Abstract translation: 蜂窝部分用粘合剂构成的接缝粘合在一起，所述粘合剂由连接段接缝支撑承载。 接缝对于将包含声学隔膜的弯曲蜂窝截面拼接在一起是特别有用的。 弯曲的声波蜂窝部分被拼接或缝合在一起以形成发动机舱和其它声阻尼结构。
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公开(公告)号：US10604277B2
公开(公告)日：2020-03-31
申请号：US15583059
申请日：2017-05-01
Applicant: Hexcel Corporation
Inventor： Andres Baca , Clark Smith , Earl Ayle , Heather Botello
Abstract: An acoustic honeycomb panel is plugged with an acoustic honeycomb plug. The acoustic honeycomb plug is adhesively bonded in the panel using a honeycomb seam. The honeycomb seam is composed of a honeycomb support that is located within the seam channel and an adhesive. Using honeycomb seams to adhesively bond acoustic honeycomb plugs into acoustic honeycomb panels is useful in repairing damaged areas of acoustic honeycomb panels that are located in the acoustic treatments for jet engines.
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公开(公告)号：US10508810B2
公开(公告)日：2019-12-17
申请号：US15708558
申请日：2017-09-19
Applicant: Hexcel Corporation
Inventor： Merid Haile , Earl Ayle , Whitney Dailey
Abstract: A thermal panel having a high temperature side located nearest a source of heat and a low temperature side. The thermal panel includes a corrugated composite material core having hot side ridges and cold side ridges. A hot side skin is attached to the hot side ridges to form a plurality of first cells. A cold side skin is attached to the cold side ridges to form a plurality of second cells. The first cells and second cells are substantially filled with an insulating material that has a thermal conductivity which is lower than the thermal conductivity of the composite material.
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Patent Agency Ranking
公开(公告)号：US20190086082A1
公开(公告)日：2019-03-21
申请号：US15708558
申请日：2017-09-19
Applicant: Hexcel Corporation
Inventor： Merid Haile , Earl Ayle , Whitney Dailey
Abstract: A thermal paid having a high temperature side located nearest a source of heat and a low temperature side. The thermal panel includes a corrugated composite material core having hot side ridges and cold side ridges. A hot side skin is attached to the hot side ridges to form a plurality of first cells. A cold side skin is attached to the cold side ridges to form a plurality of second cells. The first cells and second cells are substantially filled with an insulating material that has a thermal conductivity which is lower than the thermal conductivity of the composite material.
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公开(公告)号：US20180312278A1
公开(公告)日：2018-11-01
申请号：US15583059
申请日：2017-05-01
Applicant: Hexcel Corporation
Inventor： Andres Baca , Clark Smith , Earl Ayle , Heather Botello
CPC classification number: G10K11/172 , B29C73/06 , B29C2073/264
Abstract: An acoustic honeycomb panel is plugged with an acoustic honeycomb plug. The acoustic honeycomb plug is adhesively bonded in the panel using a honeycomb seam. The honeycomb seam is composed of a honeycomb support that is located within the seam channel and an adhesive. Using honeycomb seams to adhesively bond acoustic honeycomb plugs into acoustic honeycomb panels is useful in repairing damaged areas of acoustic honeycomb panels that are located in the acoustic treatments for jet engines.
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公开(公告)号：US08905189B2
公开(公告)日：2014-12-09
申请号：US14049475
申请日：2013-10-09
Applicant: Hexcel Corporation
Inventor： Earl Ayle , Rickey L. Burchett
IPC: E04B1/82 , G10K11/16 , F02C7/045 , G10K11/172 , B29D24/00
CPC classification number: G10K11/16 , B29D24/005 , F02C7/045 , F05D2250/71 , G10K11/172 , Y02T50/672
Abstract: Honeycomb sections are bonded together with seams made up of an adhesive that is carried by a linked-segment seam support. The seams are particularly useful for splicing together curved honeycomb sections that contain acoustic septum. The curved acoustic honeycomb sections are spliced or seamed together to form engine nacelles and other acoustic damping structures.
Abstract translation: 蜂窝部分用粘合剂构成的接缝粘合在一起，所述粘合剂由连接段接缝支撑承载。 接缝对于将包含声学隔膜的弯曲蜂窝截面拼接在一起是特别有用的。 弯曲的声波蜂窝部分被拼接或缝合在一起以形成发动机舱和其它声阻尼结构。
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公开(公告)号：US08857566B2
公开(公告)日：2014-10-14
申请号：US14157551
申请日：2014-01-17
Applicant: Hexcel Corporation
Inventor： Earl Ayle
IPC: G10K11/172 , E04B1/82 , B64D29/00 , B32B3/12
CPC classification number: B64D29/00 , B32B3/12 , G10K11/172 , Y10T29/4957 , Y10T29/49826
Abstract: The bandwidth or acoustical range of a nacelle or other type of acoustic structure is increased by acoustically coupling honeycomb cells together to form pairs of acoustic cells that have an effective acoustic or resonator length that is up to twice that of either acoustic cell taken alone.
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公开(公告)号：US08733500B1
公开(公告)日：2014-05-27
申请号：US13674523
申请日：2012-11-12
Applicant: Hexcel Corporation
Inventor： Earl Ayle
IPC: E04B1/82
CPC classification number: E04B1/8209 , F02C7/24 , F02K1/822 , F02K1/827 , F05D2250/283 , F05D2260/231 , F05D2260/963 , G10K11/172 , Y02T50/672 , Y02T50/675 , Y10T29/4957
Abstract: Thermally insulating septums are located internally within the cells of an acoustic honeycomb to regulate heat flow into the acoustic structure. The internally located insulating septums protect the honeycomb and acoustic septums located within the honeycomb cells from heat damage that might otherwise be caused by a heat source, such as the hot section of a jet engine. The internal thermal regulators are useful in combination with heat blankets or other thermal insulating structures to provide a reduction in size and/or weight of the insulating structure while still providing the same overall degree of thermal insulation for the acoustic honeycomb.
Abstract translation: 绝热隔膜位于声学蜂窝体的单元内部，以调节进入声学结构的热流。 位于内部的绝缘隔垫保护位于蜂窝电池内的蜂窝和隔音隔板免受由热源（例如喷气发动机的热部分）引起的热损伤。 内部热调节器可与热毯或其它绝热结构组合使用，以提供绝缘结构的尺寸和/或重量的减小，同时仍然为声学蜂窝体提供相同的整体热绝缘度。
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