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公开(公告)号：US10527500B2
公开(公告)日：2020-01-07
申请号：US16170475
申请日：2018-10-25
Applicant: RAYTHEON COMPANY
Inventor： James R. Chow , Carl W. Townsend , Kurt S. Ketola
Abstract: A thin-film device for generating a blackbody spectrum is disclosed. The device includes first layer configured to generate heat in response to an applied voltage and a second layer configured to generate the blackbody radiation spectrum in response to the heat from the first layer. A thermocouple is disposed between the first layer and the second layer for measuring a temperature at the second layer. The thermocouple measures temperature at the second layer in order to control temperature at the second layer. The thermocouple can be a copper-carbon nanotube thermocouple.
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公开(公告)号：US20190323648A1
公开(公告)日：2019-10-24
申请号：US16455832
申请日：2019-06-28
Applicant: Raytheon Company
Inventor： Tracy M. Fiedler , Kurt S. Ketola , Andrew Truxel
Abstract: A three-dimensional multi-shell insulation configured to conform to the shape of a spacecraft component to be insulated. The insulation may have a plurality of nested shell layers that are displaceable relative to each other for providing natural separation between the shell layers when the insulation is used in low-pressure and/or low-gravity space-related applications. To establish the spacing between shell layers, an edge clamp may be operatively coupled to an edge portion on at least one side of each shell layer. The shell layers may have sufficient flexibility and/or may be sufficiently displaceable relative to each other to allow the insulation to be installed or removed from the spacecraft component. One or more restraints may be provided in the space between the shell layers for restricting the relative lateral and/or transverse movement between shell layers for preventing contact. Additive manufacturing may be employed to fabricate the insulation and integrate features.
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13.发明授权Multi-layer advanced carbon nanotube blackbody for compact, lightweight, and on-demand infrared calibration 有权多层先进的碳纳米管黑体，用于紧凑，轻便和按需红外校准公开(公告)号：US09459154B2
公开(公告)日：2016-10-04
申请号：US14548135
申请日：2014-11-19
Applicant: Raytheon Company
Inventor： James R. Chow , Kurt S. Ketola , David M. La Komski , Carl W. Townsend , William E. Elias , Stuart J. Marble
CPC classification number: G01J5/522 , H01L29/0673 , H01L51/0048 , Y10S977/949
Abstract: An apparatus, method and thin-film structure for producing a blackbody spectrum is disclosed. A first layer of the apparatus is configured to generate heat in response to an applied voltage. A second layer is configured to emit the blackbody radiation spectrum in response to the heat from the first layer. A thermal spreading layer is disposed between the first layer and the second layer. The thermal spreading layer includes a graphene sheet for reducing a spatial variation of the heat in a plane of the thermal spreading layer.
Abstract translation: 公开了用于制造黑体光谱的装置，方法和薄膜结构。 该装置的第一层被配置为响应于所施加的电压产生热量。 第二层被配置为响应于来自第一层的热量发射黑体辐射光谱。 热扩散层设置在第一层和第二层之间。 热扩散层包括用于减小热扩散层的平面中的热的空间变化的石墨烯片。
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14.发明申请MULTI-LAYER ADVANCED CARBON NANOTUBE BLACKBODY FOR COMPACT, LIGHTWEIGHT, AND ON-DEMAND INFRARED CALIBRATION 有权多层高级碳纳米管黑体，用于紧凑，轻便和按需红外校准公开(公告)号：US20150076373A1
公开(公告)日：2015-03-19
申请号：US14548135
申请日：2014-11-19
Applicant: Raytheon Company
Inventor： James R. Chow , Kurt S. Ketola , David M. La Komski , Carl W. Townsend , William E. Elias , Stuart J. Marble
IPC: G01J3/10
CPC classification number: G01J5/522 , H01L29/0673 , H01L51/0048 , Y10S977/949
Abstract: An apparatus, method and thin-film structure for producing a blackbody spectrum is disclosed. A first layer of the apparatus is configured to generate heat in response to an applied voltage. A second layer is configured to emit the blackbody radiation spectrum in response to the heat from the first layer. A thermal spreading layer is disposed between the first layer and the second layer. The thermal spreading layer includes a graphene sheet for reducing a spatial variation of the heat in a plane of the thermal spreading layer.
Abstract translation: 公开了用于制造黑体光谱的装置，方法和薄膜结构。 该装置的第一层被配置为响应于所施加的电压产生热量。 第二层被配置为响应于来自第一层的热量发射黑体辐射光谱。 热扩散层设置在第一层和第二层之间。 热扩散层包括用于减小热扩散层的平面中的热的空间变化的石墨烯片。
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公开(公告)号：US10527499B2
公开(公告)日：2020-01-07
申请号：US16170467
申请日：2018-10-25
Applicant: RAYTHEON COMPANY
Inventor： James R. Chow , Carl W. Townsend , Kurt S. Ketola
Abstract: A thin-film device for generating a blackbody spectrum is disclosed. The device includes first layer configured to generate heat in response to an applied voltage and a second layer configured to generate the blackbody radiation spectrum in response to the heat from the first layer. A thermocouple is disposed between the first layer and the second layer for measuring a temperature at the second layer. The thermocouple measures temperature at the second layer in order to control temperature at the second layer. The thermocouple can be a copper-carbon nanotube thermocouple.
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Patent Agency Ranking
公开(公告)号：US10408378B2
公开(公告)日：2019-09-10
申请号：US15651440
申请日：2017-07-17
Applicant: Raytheon Company
Inventor： Tracy M. Fiedler , Kurt S. Ketola , Andrew Truxel
IPC: F16L59/02 , B64G1/58 , B33Y80/00 , B64G1/50 , F16L59/08 , F16L59/12 , B33Y10/00 , B22F3/105 , B22F7/06 , F16L59/16
Abstract: A three-dimensional multi-shell insulation configured to conform to the shape of a spacecraft component to be insulated. The insulation may have a plurality of nested shell layers that are displaceable relative to each other for providing natural separation between the shell layers when the insulation is used in low-pressure and/or low-gravity space-related applications. To establish the spacing between shell layers, an edge clamp may be operatively coupled to an edge portion on at least one side of each shell layer. The shell layers may have sufficient flexibility and/or may be sufficiently displaceable relative to each other to allow the insulation to be installed or removed from the spacecraft component. One or more restraints may be provided in the space between the shell layers for restricting the relative lateral and/or transverse movement between shell layers for preventing contact. Additive manufacturing may be employed to fabricate the insulation and integrate features.
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公开(公告)号：US20190064005A1
公开(公告)日：2019-02-28
申请号：US16170467
申请日：2018-10-25
Applicant: RAYTHEON COMPANY
Inventor： James R. Chow , Carl W. Townsend , Kurt S. Ketola
Abstract: A thin-film device for generating a blackbody spectrum is disclosed. The device includes first layer configured to generate heat in response to an applied voltage and a second layer configured to generate the blackbody radiation spectrum in response to the heat from the first layer. A thermocouple is disposed between the first layer and the second layer for measuring a temperature at the second layer. The thermocouple measures temperature at the second layer in order to control temperature at the second layer. The thermocouple can be a copper-carbon nanotube thermocouple.
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公开(公告)号：US20190049369A1
公开(公告)日：2019-02-14
申请号：US15984012
申请日：2018-05-18
Applicant: Raytheon Company
Inventor： James R. Chow , Kalin Spariosu , Stephanie Lin , Kurt S. Ketola , Tom Huang , Edward Ward, JR.
Abstract: A light source, calibration device and method of calibrating an imaging device is disclose. The calibration device includes the light source which includes an ultraviolet light layer that, in operation, generates ultraviolet light, and a quantum dot layer that absorbs the ultraviolet light and, in response, generates radiation within the near infrared region at a selected intensity. The near infrared light is received at the selected intensity at the imaging device and a sensitivity of the imaging device is altered to detect the near infrared light at the selected intensity provided by the light source.
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公开(公告)号：US20190017645A1
公开(公告)日：2019-01-17
申请号：US15651440
申请日：2017-07-17
Applicant: Raytheon Company
Inventor： Tracy M. Fiedler , Kurt S. Ketola , Andrew Truxel
IPC: F16L59/02
CPC classification number: F16L59/029 , B22F3/1055 , B22F7/06 , B33Y10/00 , B33Y80/00 , B64G1/50 , B64G1/58 , F16L59/08 , F16L59/12 , F16L59/161
Abstract: A three-dimensional multi-shell insulation configured to conform to the shape of a spacecraft component to be insulated. The insulation may have a plurality of nested shell layers that are displaceable relative to each other for providing natural separation between the shell layers when the insulation is used in low-pressure and/or low-gravity space-related applications. To establish the spacing between shell layers, an edge clamp may be operatively coupled to an edge portion on at least one side of each shell layer. The shell layers may have sufficient flexibility and/or may be sufficiently displaceable relative to each other to allow the insulation to be installed or removed from the spacecraft component. One or more restraints may be provided in the space between the shell layers for restricting the relative lateral and/or transverse movement between shell layers for preventing contact. Additive manufacturing may be employed to fabricate the insulation and integrate features.
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公开(公告)号：US09935418B1
公开(公告)日：2018-04-03
申请号：US15381521
申请日：2016-12-16
Applicant: RAYTHEON COMPANY
Inventor： Christopher R. Koontz , David M. Filgas , Kurt S. Ketola , Carl W. Townsend
CPC classification number: H01S3/0637 , H01S3/04 , H01S3/0405 , H01S3/094003 , H01S3/1608 , H01S3/161 , H01S3/1611 , H01S3/1616 , H01S3/1618 , H01S3/1643 , H01S5/02461 , H01S5/02476
Abstract: An active optical planar waveguide apparatus includes a planar core layer comprising an active laser ion; one or more cladding layers in optical contact with at least one surface of the planar core layer; a metallic binder layer chemically bonded to an outermost cladding layer of the one or more cladding layers; a metallic adhesion layers disposed on the metallic binder layer; a heatsink for dissipating heat from the planar waveguide; and a metallic thermal interface material (TIM) layer providing a metallurgical bond between the metallic adhesion layer and the heatsink.
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