Additively manufactured hydraulic valve components
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United States of America Patent
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May 30, 2023
Grant Date -
Sep 8, 2022
app pub date -
Mar 2, 2021
filing date -
Mar 2, 2021
priority date (Note) -
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Abstract
A method of manufacturing a hydraulic valve component using additive manufacturing includes laying successive layers to form a flow aperture for a hydraulic valve component, and creating a lattice or mesh structure that at least partially defines the flow aperture of the hydraulic valve component, or a feature that forms an undercut along a direction that is parallel to a flow direction of the flow aperture, or a flow aperture having a size varying along a circumferential direction of the valve component.
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