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公开(公告)号：US20180073491A1
公开(公告)日：2018-03-15
申请号：US15265505
申请日：2016-09-14
Applicant: The Boeing Company
Inventor： Abraham Naroll Gissen , James Henry Mabe , Douglas E. Nicholson , Micheal A. Bass
CPC classification number: F03G7/065 , B21C23/002
Abstract: Shape memory alloy actuators with heat transfer structures, actuated assemblies including the shape memory alloy actuators, and methods of manufacturing the same are disclosed herein. The shape memory alloy actuators include a shape memory alloy torque tube and a heat transfer structure. The actuated assemblies include a base structure, an attached component, and a shape memory alloy actuator that operatively attaches the attached component to the base structure. The methods include providing a shape memory alloy torque tube, providing a heat transfer structure, applying a dimension-modifying force to the heat transfer structure, combining the heat transfer structure with the shape memory alloy torque tube, and releasing the dimension-modifying force.
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Patent Agency Ranking
公开(公告)号：US11225339B2
公开(公告)日：2022-01-18
申请号：US16913855
申请日：2020-06-26
Applicant: THE BOEING COMPANY
Inventor： Eric S. Mindock , James H. Mabe , Frederick Theodore Calkins , Abraham Naroll Gissen , Miguel A. Estevez
IPC: H05K7/20 , B64G1/50 , F28D21/00 , H01L23/427 , H01L23/42 , F28F13/00 , H01L23/373
Abstract: An apparatus includes a thermally conductive interface assembly including a first component associated with a first interface surface and a second component associated with a second interface surface. The apparatus also includes a shape memory alloy component coupled to the thermally conductive interface assembly and configured to move one or more components of the thermally conductive interface assembly between a first state and a second state based on a temperature of the shape memory alloy component. In the first state, the first interface surface is in physical contact with the second interface surface, and in the second state, a gap is defined between the first interface surface and the second interface surface.
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公开(公告)号：US10428805B2
公开(公告)日：2019-10-01
申请号：US15265505
申请日：2016-09-14
Applicant: The Boeing Company
Inventor： Abraham Naroll Gissen , James Henry Mabe , Douglas E. Nicholson , Micheal A. Bass
Abstract: Shape memory alloy actuators with heat transfer structures, actuated assemblies including the shape memory alloy actuators, and methods of manufacturing the same are disclosed herein. The shape memory alloy actuators include a shape memory alloy torque tube and a heat transfer structure. The actuated assemblies include a base structure, an attached component, and a shape memory alloy actuator that operatively attaches the attached component to the base structure. The methods include providing a shape memory alloy torque tube, providing a heat transfer structure, applying a dimension-modifying force to the heat transfer structure, combining the heat transfer structure with the shape memory alloy torque tube, and releasing the dimension-modifying force.
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公开(公告)号：US10730645B2
公开(公告)日：2020-08-04
申请号：US15494315
申请日：2017-04-21
Applicant: THE BOEING COMPANY
Inventor： Eric S. Mindock , James H. Mabe , Frederick Theodore Calkins , Abraham Naroll Gissen , Miguel A. Estevez
IPC: H05K7/20 , F28F13/00 , F28F21/00 , B64G1/50 , F28D21/00 , H01L23/427 , H01L23/42 , H01L23/373
Abstract: An apparatus includes a thermally conductive interface assembly including a first component associated with a first interface surface and a second component associated with a second interface surface. The apparatus also includes a shape memory alloy component coupled to the thermally conductive interface assembly and configured to move one or more components of the thermally conductive interface assembly between a first state and a second state based on a temperature of the shape memory alloy component. In the first state, the first interface surface is in physical contact with the second interface surface, and in the second state, a gap is defined between the first interface surface and the second interface surface.
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公开(公告)号：US10429138B2
公开(公告)日：2019-10-01
申请号：US15242937
申请日：2016-08-22
Applicant: The Boeing Company
Inventor： Abraham Naroll Gissen , Rene Woszidlo
Abstract: Methods and apparatus to generate oscillating fluid flows in heat exchangers are disclosed. A disclosed fluid flow apparatus includes a repeating pattern of fins arranged in rows, where fins of each row are separated from one another by channels, where the fins have respective sub-channels extending therethrough to facilitate oscillation of fluid moving through the channels, and where each of the sub-channels defines a sub-channel inlet and a sub-channel outlet of a respective fin of the pattern.
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公开(公告)号：US20180051943A1
公开(公告)日：2018-02-22
申请号：US15242937
申请日：2016-08-22
Applicant: The Boeing Company
Inventor： Abraham Naroll Gissen , Rene Woszidlo
CPC classification number: F28F13/06 , F28F3/02 , F28F3/048 , F28F13/08 , F28F13/12 , F28F2210/02 , F28F2215/04 , F28F2215/08
Abstract: Methods and apparatus to generate oscillating fluid flows in heat exchangers are disclosed. A disclosed fluid flow apparatus includes a repeating pattern of fins arranged in rows, where fins of each row are separated from one another by channels, where the fins have respective sub-channels extending therethrough to facilitate oscillation of fluid moving through the channels, and where each of the sub-channels defines a sub-channel inlet and a sub-channel outlet of a respective fin of the pattern.
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