ADDITIVELY MANUFACTURED HYDRAULIC VALVE COMPONENTS

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United States of America Patent

APP PUB NO 20230279957A1
SERIAL NO

18313695

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Abstract

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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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Patent Owner(s)

Patent OwnerAddress
CATERPILLAR INCPEORIA IL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DEVIER, Lonnie James Channahon, US 4 21
MARSTALL, Michael Charles Peoria, US 2 0
MARTIN, Kevin L Washburn, US 64 601
SOROKIN, Mikhail A Naperville, US 6 1
ZWART, Paul A Dunlap, US 5 2

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