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公开(公告)号：US11870084B2
公开(公告)日：2024-01-09
申请号：US18160369
申请日：2023-01-27
Applicant: Aspen Aerogels, Inc.
Inventor： Owen Richard Evans , Nicholas Anthony Zafiropoulos , Shannon Olga White , Wenting Dong , Wendell E. Rhine
IPC: H01M50/138 , B01J13/00 , H01M50/122 , H01M50/117 , H01M50/131 , H01M50/121 , H01M50/124 , H01M50/133 , H01M50/116 , H01M6/36 , H01M6/50
CPC classification number: H01M50/138 , B01J13/0091 , H01M6/36 , H01M6/5072 , H01M50/116 , H01M50/117 , H01M50/121 , H01M50/122 , H01M50/124 , H01M50/131 , H01M50/133
Abstract: The present invention provides a fiber-reinforced aerogel material which can be used as insulation in thermal battery applications. The fiber-reinforced aerogel material is highly durable, flexible, and has a thermal performance that exceeds the insulation materials currently used in thermal battery applications. The fiber-reinforced aerogel insulation material can be as thin as 1 mm less, and can have a thickness variation as low as 2% or less. Also provided is a method for improving the performance of a thermal battery by incorporating a reinforced aerogel material into the thermal battery. Further provided is a casting method for producing thin fiber-reinforced aerogel materials.
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公开(公告)号：US20230294061A1
公开(公告)日：2023-09-21
申请号：US18131010
申请日：2023-04-05
Applicant: Aspen Aerogels, Inc.
Inventor： Nicholas Anthony Zafiropoulos , Roxana Trifu , Redouane Begag , Wendell E. Rhine , George L. Gould , Alexei A. Erchak , Harris R. Miller , Nicholas Leventis
IPC: B01J13/00 , H01M4/38 , H01M10/0525 , H01M4/583
CPC classification number: B01J13/0091 , H01M4/386 , H01M4/583 , H01M10/0525 , H01M2004/023
Abstract: Nanoporous carbon-based scaffolds or structures, and specifically carbon aerogels and their manufacture and use thereof are provided. Embodiments include a silicon-doped anode material for a lithium-ion battery, where the anode material includes beads of polyimide-derived carbon aerogel. The carbon aerogel includes silicon particles and accommodates expansion of the silicon particles during lithiation. The anode material provides optimal properties for use within the lithium-ion battery.
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公开(公告)号：US11648521B2
公开(公告)日：2023-05-16
申请号：US16803348
申请日：2020-02-27
Applicant: Aspen Aerogels, Inc.
Inventor： Nicholas A. Zafiropoulos , Roxana Trifu , Redouane Begag , Wendell E. Rhine , George L. Gould , Alexei A. Erchak , Harris R. Miller , Nicholas Leventis
IPC: B01J13/00 , H01M4/38 , H01M10/0525 , H01M4/583 , H01M4/02
CPC classification number: B01J13/0091 , H01M4/386 , H01M4/583 , H01M10/0525 , H01M2004/021 , H01M2004/023
Abstract: Nanoporous carbon-based scaffolds or structures, and specifically carbon aerogels and their manufacture and use thereof are provided. Embodiments include a silicon-doped anode material for a lithium-ion battery, where the anode material includes beads of polyimide-derived carbon aerogel. The carbon aerogel includes silicon particles and accommodates expansion of the silicon particles during lithiation. The anode material provides optimal properties for use within the lithium-ion battery.
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公开(公告)号：US11380953B2
公开(公告)日：2022-07-05
申请号：US14738193
申请日：2015-06-12
Applicant: Aspen Aerogels, Inc.
Inventor： Owen Richard Evans , Nicholas Anthony Zafiropoulos , Shannon Olga White , Wenting Dong , Wendell E. Rhine
IPC: H01M50/138 , B01J13/00 , H01M50/116 , H01M6/36 , H01M6/50
Abstract: The present invention provides a fiber-reinforced aerogel material which can be used as insulation in thermal battery applications. The fiber-reinforced aerogel material is highly durable, flexible, and has a thermal performance that exceeds the insulation materials currently used in thermal battery applications. The fiber-reinforced aerogel insulation material can be as thin as 1 mm less, and can have a thickness variation as low as 2% or less. Also provided is a method for improving the performance of a thermal battery by incorporating a reinforced aerogel material into the thermal battery. Further provided is a casting method for producing thin fiber-reinforced aerogel materials.
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公开(公告)号：US20210207032A1
公开(公告)日：2021-07-08
申请号：US17185848
申请日：2021-02-25
Applicant: Aspen Aerogels, Inc.
Inventor： Owen R. Evans , Wendell E. Rhine , Jon F. Nebo , Jon C. Abeles, JR.
Abstract: Aerogel materials, aerogel composites, and the like may be improved by the addition of opacifiers to reduce the radiative component of heat transfer. Such aerogel materials, aerogel composites, and the like may also be treated to impart or improve hydrophobicity. Such aerogel materials and methods of manufacturing the same are described.
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Patent Agency Ranking
公开(公告)号：US09527977B2
公开(公告)日：2016-12-27
申请号：US15016629
申请日：2016-02-05
Applicant: ASPEN AEROGELS,INC.
Inventor： Wenting Dong , Wendell E. Rhine , Decio Coutinho
CPC classification number: C08J9/286 , B01J13/0091 , C08G73/106 , C08G77/54 , C08G2220/00 , C08J9/0066 , C08J9/0085 , C08J2201/0502 , C08J2205/026 , C08J2379/08 , C08K3/20 , E04B1/78 , F16L59/028
Abstract: Disclosed and claimed herein are hybrid aerogels which are compositions of tetraalkoxysilanes and bis-(trialkoxysilyl) imides that exhibit low thermal conductivities and high compressive strengths. Methods for their preparation are also provided.
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公开(公告)号：US20160046867A1
公开(公告)日：2016-02-18
申请号：US14875786
申请日：2015-10-06
Applicant: ASPEN AEROGELS, INC.
Inventor： Owen R. Evans , Wendell E. Rhine , Jon F. Nebo , Jon C. Abeles, JR.
Abstract: Aerogel materials, aerogel composites and the like may be improved by enhancing their smoke suppression, combustion reduction properties. It is additionally useful to provide aerogel based composites compatible with environments conducive to combustion. Such aerogel materials and methods of manufacturing the same are described.
Abstract translation: 气凝胶材料，气凝胶复合材料等可以通过增强其抑烟，降低燃烧性能来改善。 提供与有助于燃烧的环境兼容的基于气凝胶的复合材料另外有用。 对这些气凝胶材料及其制造方法进行说明。
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公开(公告)号：US20230170556A1
公开(公告)日：2023-06-01
申请号：US18160369
申请日：2023-01-27
Applicant: Aspen Aerogels, Inc.
Inventor： Owen Richard Evans , Nicholas Anthony Zafiropoulos , Shannon Olga White , Wenting Dong , Wendell E. Rhine
IPC: H01M50/138 , B01J13/00 , H01M50/122 , H01M50/117 , H01M50/131 , H01M50/121 , H01M50/124 , H01M50/133 , H01M50/116 , H01M6/36 , H01M6/50
CPC classification number: H01M50/138 , B01J13/0091 , H01M50/122 , H01M50/117 , H01M50/131 , H01M50/121 , H01M50/124 , H01M50/133 , H01M50/116 , H01M6/36 , H01M6/5072
Abstract: The present invention provides a fiber-reinforced aerogel material which can be used as insulation in thermal battery applications. The fiber-reinforced aerogel material is highly durable, flexible, and has a thermal performance that exceeds the insulation materials currently used in thermal battery applications. The fiber-reinforced aerogel insulation material can be as thin as 1 mm less, and can have a thickness variation as low as 2% or less. Also provided is a method for improving the performance of a thermal battery by incorporating a reinforced aerogel material into the thermal battery. Further provided is a casting method for producing thin fiber-reinforced aerogel materials.
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公开(公告)号：US11634641B2
公开(公告)日：2023-04-25
申请号：US17184854
申请日：2021-02-25
Applicant: Aspen Aerogels, Inc.
Inventor： Owen R. Evans , Wendell E. Rhine , Jon F. Nebo , Jon C. Abeles, Jr.
Abstract: Aerogel materials, aerogel composites, and the like may be improved by the addition of opacifiers to reduce the radiative component of heat transfer. Such aerogel materials, aerogel composites, and the like may also be treated to impart or improve hydrophobicity. Such aerogel materials and methods of manufacturing the same are described.
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公开(公告)号：US20230017608A1
公开(公告)日：2023-01-19
申请号：US17738852
申请日：2022-05-06
Applicant: Aspen Aerogels, Inc.
Inventor： Owen Richard Evans , Nicholas Anthony Zafiropoulos , Shannon Olga White , Wenting Dong , Wendell E. Rhine
IPC: H01M50/138 , B01J13/00 , H01M50/116 , H01M6/36 , H01M6/50
Abstract: The present invention provides a fiber-reinforced aerogel material which can be used as insulation in thermal battery applications. The fiber-reinforced aerogel material is highly durable, flexible, and has a thermal performance that exceeds the insulation materials currently used in thermal battery applications. The fiber-reinforced aerogel insulation material can be as thin as 1 mm less, and can have a thickness variation as low as 2% or less. Also provided is a method for improving the performance of a thermal battery by incorporating a reinforced aerogel material into the thermal battery. Further provided is a casting method for producing thin fiber-reinforced aerogel materials.
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