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1. 发明授权

US12140077B2 Aircraft heat exchanger assembly 有权
公开(公告)号：US12140077B2
公开(公告)日：2024-11-12
申请号：US17790727
申请日：2020-12-29
申请人： Raytheon Technologies Corporation
发明人： James F. Wiedenhoefer , Patrick M. Hart , Russell J. Bergman , William D. Blickenstaff , William P. Stillman , Scott D. Virkler
IPC分类号： F02C7/00 , F02C7/18 , F28D1/03 , F02K3/115 , F28D1/02 , F28D21/00 , F28F3/02 , F28F3/04
CPC分类号： F02C7/185 , F28D1/03 , F02K3/115 , F05D2220/32 , F05D2260/213 , F28D2001/0273 , F28D2021/0026 , F28F3/025 , F28F3/048
摘要： A heat exchanger for providing thermal energy transfer between a first flow along a first flowpath and a second flow along a second flowpath has a plate bank having a plurality of plates, each plate having: a first face and a second face opposite the first face; a leading edge along the second flowpath and a trailing edge along the second flowpath; a proximal edge having at least one inlet port along the first flowpath and at least one outlet port along the first flowpath; and at least one passageway along the first flowpath. An inlet manifold has at least one inlet port and at least one outlet port. An outlet manifold has at least one outlet port and at least one inlet port. The first flowpath passes from the at least one inlet port of the inlet manifold, through the at least one passageway of each of the plurality of plates, and through the at least one outlet port of the outlet manifold.

2. 发明申请

US20210222624A1 Aircraft Heat Exchangers 有权
公开(公告)号：US20210222624A1
公开(公告)日：2021-07-22
申请号：US17124551
申请日：2020-12-17
申请人： Raytheon Technologies Corporation
发明人： James F. Wiedenhoefer , Russell J. Bergman , William P. Stillman , Patrick M. Hart
IPC分类号： F02C7/18 , B64D33/10
摘要： A turbine engine heat exchanger has: a manifold having a first face and a second face opposite the first face; a plurality of first plates along the first face, each first plate having an interior passageway; and a plurality of second plates along the second face, each second plate having an interior passageway. A first flowpath passing through the interior passageways of the first plates, the manifold, and the interior passageways of the second plates.

3. 发明授权

US11585273B2 Aircraft heat exchangers 有权
公开(公告)号：US11585273B2
公开(公告)日：2023-02-21
申请号：US17124551
申请日：2020-12-17
申请人： Raytheon Technologies Corporation
发明人： James F. Wiedenhoefer , Russell J. Bergman , William P. Stillman , Patrick M. Hart
IPC分类号： F02C7/18 , B64D33/10 , F02K3/02 , F28D7/00 , F02K3/105
摘要： A turbine engine heat exchanger has: a manifold having a first face and a second face opposite the first face; a plurality of first plates along the first face, each first plate having an interior passageway; and a plurality of second plates along the second face, each second plate having an interior passageway. A first flowpath passing through the interior passageways of the first plates, the manifold, and the interior passageways of the second plates.

4. 发明申请

US20220372914A1 Aircraft Bypass Duct Heat Exchanger 有权
公开(公告)号：US20220372914A1
公开(公告)日：2022-11-24
申请号：US17872355
申请日：2022-07-25
申请人： Raytheon Technologies Corporation
发明人： James F. Wiedenhoefer , Russell J. Bergman , William P. Stillman , Patrick M. Hart
IPC分类号： F02C7/18 , F02K3/115
摘要： A turbine engine heat exchanger has an array of heat exchanger plates mounted to an inner case wall for providing heat transfer from a bleed flowpath to a bypass flowpath. Each plate has: first and second faces along the bypass flowpath; a proximal edge mounted to the inner case wall; an inlet along the proximal edge; an outlet along the proximal edge; and a branch segment of the bleed flowpath passing from the inlet to the outlet

5. 发明公开

US20230160342A1 Aircraft Heat Exchangers 审中-公开
公开(公告)号：US20230160342A1
公开(公告)日：2023-05-25
申请号：US18100130
申请日：2023-01-23
申请人： Raytheon Technologies Corporation
发明人： James F. Wiedenhoefer , Russell J. Bergman , William P. Stillman , Patrick M. Hart
IPC分类号： F02C7/18 , B64D33/10 , F02K3/02 , F28D7/00 , F02K3/105
CPC分类号： F02C7/185 , B64D33/10 , F02K3/025 , F28D7/0075 , F02K3/105 , F05D2220/323 , F05D2260/213
摘要： A turbine engine heat exchanger has: a manifold having a first face and a second face opposite the first face; a plurality of first plates along the first face, each first plate having an interior passageway; and a plurality of second plates along the second face, each second plate having an interior passageway. A first flowpath passing through the interior passageways of the first plates, the manifold, and the interior passageways of the second plates.

6. 发明授权

US11585605B2 Aircraft heat exchanger panel attachment 有权
公开(公告)号：US11585605B2
公开(公告)日：2023-02-21
申请号：US17139180
申请日：2020-12-31
申请人： Raytheon Technologies Corporation
发明人： Patrick M. Hart , William P. Stillman , Russell J. Bergman
IPC分类号： F28D9/02 , F28F3/10 , F28D21/00
摘要： A heat exchanger for providing thermal energy transfer between a first flow along a first flowpath and a second flow along a second flowpath has at least one plate bank having a plurality of plates, each plate having: a first face and a second face opposite the first face; a leading edge along the second flowpath and a trailing edge along the second flowpath; a proximal edge having at least one inlet port along the first flowpath and at least one outlet port along the first flowpath; and at least one passageway along the first flowpath. An inlet manifold has a first face to which the plurality of plates are mounted along their respective proximal edges. An inlet plenum has at least one inlet port and at least one outlet port. An outlet plenum has at least one outlet port and at least one inlet port. The first flowpath passes from the at least one inlet port of the inlet plenum, through the at least one passageway of each of the plurality of plates, and through the at least one outlet port of the outlet plenum. For each plate, the manifold first face has a respective associated slot capturing a portion of the plate along the proximal edge thereof to prevent extraction of the plate normal to the manifold first face.

7. 发明授权

US11448132B2 Aircraft bypass duct heat exchanger 有权
公开(公告)号：US11448132B2
公开(公告)日：2022-09-20
申请号：US17139174
申请日：2020-12-31
申请人： Raytheon Technologies Corporation
发明人： James F. Wiedenhoefer , Russell J. Bergman , William P. Stillman , Patrick M. Hart
IPC分类号： F02C7/18 , F02K3/115
摘要： A turbine engine heat exchanger has an array of heat exchanger plates mounted to an inner case wall for providing heat transfer from a bleed flowpath to a bypass flowpath. Each plate has: first and second faces along the bypass flowpath; a proximal edge mounted to the inner case wall; an inlet along the proximal edge; an outlet along the proximal edge; and a branch segment of the bleed flowpath passing from the inlet to the outlet.

8. 发明申请

US20210318071A1 Aircraft Heat Exchanger Panel Attachment 有权
公开(公告)号：US20210318071A1
公开(公告)日：2021-10-14
申请号：US17139180
申请日：2020-12-31
申请人： Raytheon Technologies Corporation
发明人： Patrick M. Hart , William P. Stillman , Russell J. Bergman
IPC分类号： F28D9/02 , F28F3/10
摘要： A heat exchanger for providing thermal energy transfer between a first flow along a first flowpath and a second flow along a second flowpath has at least one plate bank having a plurality of plates, each plate having: a first face and a second face opposite the first face; a leading edge along the second flowpath and a trailing edge along the second flowpath; a proximal edge having at least one inlet port along the first flowpath and at least one outlet port along the first flowpath; and at least one passageway along the first flowpath. An inlet manifold has a first face to which the plurality of plates are mounted along their respective proximal edges. An inlet plenum has at least one inlet port and at least one outlet port. An outlet plenum has at least one outlet port and at least one inlet port. The first flowpath passes from the at least one inlet port of the inlet plenum, through the at least one passageway of each of the plurality of plates, and through the at least one outlet port of the outlet plenum. For each plate, the manifold first face has a respective associated slot capturing a portion of the plate along the proximal edge thereof to prevent extraction of the plate normal to the face.

9. 发明授权

US11920517B2 Aircraft bypass duct heat exchanger 有权
公开(公告)号：US11920517B2
公开(公告)日：2024-03-05
申请号：US17872355
申请日：2022-07-25
申请人： Raytheon Technologies Corporation
发明人： James F. Wiedenhoefer , Russell J. Bergman , William P. Stillman , Patrick M. Hart
IPC分类号： F02C9/18 , F02C7/18 , F02K3/115
CPC分类号： F02C7/185 , F02C7/18 , F02K3/115 , F05D2260/213
摘要： A turbine engine heat exchanger has an array of heat exchanger plates mounted to an inner case wall for providing heat transfer from a bleed flowpath to a bypass flowpath. Each plate has: first and second faces along the bypass flowpath; a proximal edge mounted to the inner case wall; an inlet along the proximal edge; an outlet along the proximal edge; and a branch segment of the bleed flowpath passing from the inlet to the outlet.

10. 发明公开

US20230160641A1 Aircraft Heat Exchanger Panel Attachment 审中-公开
公开(公告)号：US20230160641A1
公开(公告)日：2023-05-25
申请号：US18094606
申请日：2023-01-09
申请人： Raytheon Technologies Corporation
发明人： Patrick M. Hart , William P. Stillman , Russell J. Bergman
IPC分类号： F28D9/02 , F28F3/10
CPC分类号： F28D9/02 , F28F3/10 , F28F2275/14 , F28F2215/00 , F28D2021/0026
摘要： A heat exchanger for providing thermal energy transfer between a first flow along a first flowpath and a second flow along a second flowpath has at least one plate bank having a plurality of plates, each plate having: a first face and a second face opposite the first face; a leading edge along the second flowpath and a trailing edge along the second flowpath; a proximal edge having at least one inlet port along the first flowpath and at least one outlet port along the first flowpath; and at least one passageway along the first flowpath. An inlet manifold has a first face to which the plurality of plates are mounted along their respective proximal edges. An inlet plenum has at least one inlet port and at least one outlet port. An outlet plenum has at least one outlet port and at least one inlet port. The first flowpath passes from the at least one inlet port of the inlet plenum, through the at least one passageway of each of the plurality of plates, and through the at least one outlet port of the outlet plenum. For each plate, the manifold first face has a respective associated slot capturing a portion of the plate along the proximal edge thereof to prevent extraction of the plate normal to the manifold first face.

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