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公开(公告)号:US20220258241A1
公开(公告)日:2022-08-18
申请号:US17175091
申请日:2021-02-12
申请人: Raytheon Company
发明人: Kimberly Saviers , John Whiton , Neal Herring
摘要: A method of manufacturing a cold plate includes forming a fluid circuit on a build surface in a layer-by-layer fashion from a build material. The fluid circuit includes a plurality of peripheral walls, each of the plurality of peripheral walls at least partially defining a primary channel, a longitudinally one of the peripheral walls being formed to include apertures configured to permit excess build material to pass therethrough. A central wall of the fluid circuit at least partially defines the primary channel and a plurality of secondary channels fluidly connected to the primary channel. The method further includes removing excess build material through the apertures.
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公开(公告)号:US11583929B2
公开(公告)日:2023-02-21
申请号:US17175091
申请日:2021-02-12
申请人: Raytheon Company
发明人: Kimberly Saviers , John Whiton , Neal Herring
摘要: A method of manufacturing a cold plate includes forming a fluid circuit on a build surface in a layer-by-layer fashion from a build material. The fluid circuit includes a plurality of peripheral walls, each of the plurality of peripheral walls at least partially defining a primary channel, a longitudinally one of the peripheral walls being formed to include apertures configured to permit excess build material to pass therethrough. A central wall of the fluid circuit at least partially defines the primary channel and a plurality of secondary channels fluidly connected to the primary channel. The method further includes removing excess build material through the apertures.
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