-
公开(公告)号：EP4458564A1
公开(公告)日：2024-11-06
申请号：EP24176129.5
申请日：2024-05-15
发明人： WALSH, Kevin P. , SONG, Shunjun , IWASINSKI, Miles , MAHONEY, Harold R. , VATTER, Thomas E. , MCCORD, Patrick , ARMY, Donald E.
摘要： A pressure vessel (10) includes a first component (14), a second component (16), and a bonded lap joint (20) between the first and second components (14, 16). The bonded lap joint (20) includes a portion (14a) of the first component (14) which extends about a circumference of the pressure vessel (10), a portion (16a) of the second component (16) which extends about the circumference of the pressure vessel (10) and partially overlaps the portion (14a) of the first component (14), an adhesive bond (22) connecting the portion (14a) of the first component (14) to the portion (16a) of the second component (16) and thereby joining the first and second components (14, 16), and mechanically interlocking structures (28) connecting the portion (14a) of the first component (14) to the portion (16a) of the second component (16). The adhesive bond (22) forms a primary retention mechanism. The mechanically interlocking structures (28) are situated at least partially within each of the portion (14a) of the first component (14) and the portion (16a) of the second component (16), and form a secondary retention mechanism.
-
公开(公告)号：EP3508735A3
公开(公告)日：2019-08-28
申请号：EP19150573.4
申请日：2019-01-07
IPC分类号： F04F5/46
摘要： A method of making an additively manufactured ejector pump (20) includes creating a computer file defining the ejector pump in layers. The ejector pump (20) includes a duct (46) extending along a centerline from an upstream end to a downstream end, a nozzle extending inward from the duct (46) including a flowpath, an annulus connected to the duct including a cavity. The method also includes building the ejector pump (20) using an additive manufacturing process that builds the ejector on a layer-by-layer basis from the upstream end to the downstream end.
-
公开(公告)号：EP3508735A2
公开(公告)日：2019-07-10
申请号：EP19150573.4
申请日：2019-01-07
IPC分类号： F04F5/46
摘要： A method of making an additively manufactured ejector pump (20) includes creating a computer file defining the ejector pump in layers. The ejector pump (20) includes a duct (46) extending along a centerline from an upstream end to a downstream end, a nozzle extending inward from the duct (46) including a flowpath, an annulus connected to the duct including a cavity. The method also includes building the ejector pump (20) using an additive manufacturing process that builds the ejector on a layer-by-layer basis from the upstream end to the downstream end.
-
公开(公告)号：EP4458449A1
公开(公告)日：2024-11-06
申请号：EP24174140.4
申请日：2024-05-03
摘要： A water collector includes a metallic center body (14), an outer guide (20) disposed concentrically within the metallic center body, a mid guide (22) disposed concentrically within the outer guide, and an inner guide (24) disposed concentrically within the mid guide. The outer guide, the mid guide, and the inner guide are formed from a non-metallic material.
-
公开(公告)号：EP4198320A1
公开(公告)日：2023-06-21
申请号：EP23155649.9
申请日：2019-01-07
摘要： A monolithic ejector pump having an upstream end and a downstream end, the ejector pump comprising: a duct (46) extending along a centerline from an upstream end to a downstream end, a nozzle extending inward from the duct (46) including a flowpath therein, and an annulus connected to the duct (46) including a cavity therein; the ejector pump (20) being made by the steps of selectively sintering a first layer of pulverulent material within a frame to make an initial layer of the upstream end of a partially built ejector pump (20), lowering the partially built ejector pump (20), adding a second layer of pulverulent material on top of the partially built ejector pump (20) and selectively sintering the second layer of pulverulent material to the partially built ejector pump (20).
-
-
-
-
搜索结果
5 条记录 (耗时 0.01 秒)
