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公开(公告)号：US20240337334A1
公开(公告)日：2024-10-10
申请号：US18130627
申请日：2023-04-04
Applicant: Hamilton Sundstrand Corporation
Inventor： Kevin P. Walsh , Shunjun Song , Miles Iwasinski , Harold R. Mahoney , Thomas E. Vatter , Patrick McCord , Donald E. Army
IPC: F16L13/10
CPC classification number: F16L13/103 , F16L2201/20
Abstract: A pressure vessel includes a first component, a second component, and a bonded lap joint between the first and second components. The bonded lap joint includes a portion of the first component which extends about a circumference of the pressure vessel, a portion of the second component which extends about the circumference of the pressure vessel and partially overlaps the portion of the first component, an adhesive bond connecting the portion of the first component to the portion of the second component and thereby joining the first and second components, and mechanically interlocking structures connecting the portion of the first component to the portion of the second component. The adhesive bond forms a primary retention mechanism. The mechanically interlocking structures are situated at least partially within each of the portion of the first component and the portion of the second component, and form a secondary retention mechanism.
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Patent Agency Ranking
公开(公告)号：US20250108322A1
公开(公告)日：2025-04-03
申请号：US18480176
申请日：2023-10-03
Applicant: Hamilton Sundstrand Corporation
Inventor： Donald E. Army , Patrick McCord , Thomas E. Vatter
Abstract: A water separator for use in an environmental control system of an aircraft includes a coalescing channel having a curved housing. The coalescing channel has a hollow interior. A coalescing insert is arranged within the hollow interior of the coalescing channel. The coalescing insert has an upstream end, a downstream end, and plurality of fluidly distinct flow channels extending between the upstream end and the downstream end such that the plurality of fluidly distinct flow channels receive a flow of medium in parallel.
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公开(公告)号：US20140318088A1
公开(公告)日：2014-10-30
申请号：US13872609
申请日：2013-04-29
Applicant: HAMILTON SUNDSTRAND CORPORATION
Inventor： Peter Bizzarro , Charles J. McColgan , Thomas E. Vatter
IPC: B04C3/06
CPC classification number: B04C5/06 , B01D45/08 , B01D45/16 , B01D46/0031 , B01D50/002 , B04C5/081 , B04C5/103 , B04C5/14 , B64D13/00 , B64D2013/0651 , B64D2013/0666 , F01M13/04 , F24F2221/46 , Y02T50/56
Abstract: A particle separator comprises a vessel, a fluid inlet, a fluid swirl passage, a scupper cavity, a first fluid outlet, and a second fluid outlet. The vessel includes a vessel sidewall extending between a vessel top side and a vessel bottom side. The fluid swirl passage includes a first passage end in communication with a fluid inlet disposed on the vessel top side. A second passage end is in communication with a vessel swirl cavity defined at least in part by an inner surface of the vessel sidewall. The scupper cavity includes a scupper entrance disposed along the inner surface of the vessel sidewall, and is spaced circumferentially apart from the second passage end. The first fluid outlet is in communication with the scupper cavity and disposed on the vessel bottom side. The second fluid outlet is disposed above the first fluid outlet in communication with the vessel swirl cavity.
Abstract translation: 颗粒分离器包括容器，流体入口，流体旋流通道，散热器腔，第一流体出口和第二流体出口。 容器包括在容器顶侧和容器底侧之间延伸的容器侧壁。 流体旋转通道包括与设置在容器顶侧上的流体入口连通的第一通道端。 第二通道端与至少部分地由容器侧壁的内表面限定的容器涡流腔连通。 散热器腔包括沿着容器侧壁的内表面设置的散热器入口，并且与第二通道端部沿周向间隔开。 第一流体出口与散热器腔连通并设置在容器的底侧。 第二流体出口设置在与容器涡流腔连通的第一流体出口的上方。
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公开(公告)号：US10829241B2
公开(公告)日：2020-11-10
申请号：US15944034
申请日：2018-04-03
Applicant: Hamilton Sundstrand Corporation
Inventor： Darryl A. Colson , Thomas E. Vatter
Abstract: According to one embodiment, a ram air fan inlet shroud for a ram air fan assembly of an aircraft is provided. The ram air fan inlet shroud including: a shroud portion extending outwardly from a conical portion, the conical portion providing a transition between a central portion and an inner ram air fan hub interface portion, the conical portion including a plurality of inner cooling holes, a diameter of each of the plurality of inner cooling holes is about 0.406 inches (1.031 cm); and a recessed portion located between the inner ram air fan hub interface portion and an outer ram air fan hub interface portion, the recessed portion including a plurality of outer cooling holes.
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公开(公告)号：US20190300197A1
公开(公告)日：2019-10-03
申请号：US15944034
申请日：2018-04-03
Applicant: Hamilton Sundstrand Corporation
Inventor： Darryl A. Colson , Thomas E. Vatter
Abstract: According to one embodiment, a ram air fan inlet shroud for a ram air fan assembly of an aircraft is provided. The ram air fan inlet shroud including: a shroud portion extending outwardly from a conical portion, the conical portion providing a transition between a central portion and an inner ram air fan hub interface portion, the conical portion including a plurality of inner cooling holes, a diameter of each of the plurality of inner cooling holes is about 0.406 inches (1.031 cm); and a recessed portion located between the inner ram air fan hub interface portion and an outer ram air fan hub interface portion, the recessed portion including a plurality of outer cooling holes.
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公开(公告)号：US09272293B2
公开(公告)日：2016-03-01
申请号：US13872609
申请日：2013-04-29
Applicant: Hamilton Sundstrand Corporation
Inventor： Peter Bizzarro , Charles J. McColgan , Thomas E. Vatter
IPC: B04C3/00 , B04C5/06 , B01D45/08 , B01D50/00 , B01D46/00 , B04C5/081 , B04C5/103 , B04C5/14 , B64D13/00 , F01M13/04 , B01D45/16 , B64D13/06
CPC classification number: B04C5/06 , B01D45/08 , B01D45/16 , B01D46/0031 , B01D50/002 , B04C5/081 , B04C5/103 , B04C5/14 , B64D13/00 , B64D2013/0651 , B64D2013/0666 , F01M13/04 , F24F2221/46 , Y02T50/56
Abstract: A particle separator comprises a vessel, a fluid inlet, a fluid swirl passage, a scupper cavity, a first fluid outlet, and a second fluid outlet. The vessel includes a vessel sidewall extending between a vessel top side and a vessel bottom side. The fluid swirl passage includes a first passage end in communication with a fluid inlet disposed on the vessel top side. A second passage end is in communication with a vessel swirl cavity defined at least in part by an inner surface of the vessel sidewall. The scupper cavity includes a scupper entrance disposed along the inner surface of the vessel sidewall, and is spaced circumferentially apart from the second passage end. The first fluid outlet is in communication with the scupper cavity and disposed on the vessel bottom side. The second fluid outlet is disposed above the first fluid outlet in communication with the vessel swirl cavity.
Abstract translation: 颗粒分离器包括容器，流体入口，流体旋流通道，散热器腔，第一流体出口和第二流体出口。 容器包括在容器顶侧和容器底侧之间延伸的容器侧壁。 流体旋转通道包括与设置在容器顶侧上的流体入口连通的第一通道端。 第二通道端与至少部分地由容器侧壁的内表面限定的容器涡流腔连通。 散热器腔包括沿着容器侧壁的内表面设置的散热器入口，并且与第二通道端部沿周向间隔开。 第一流体出口与散热器腔连通并设置在容器的底侧。 第二流体出口设置在与容器涡流腔连通的第一流体出口的上方。
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