Valve insert for a valve cartridge, corresponding valve cartridge for a solenoid valve, solenoid valve having said valve cartridge and method for producing a valve insert

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United States of America Patent

PATENT NO 8979067
APP PUB NO 20120267555A1
SERIAL NO

13503723

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Importance

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Abstract

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A valve insert for a valve cartridge of a solenoid valve, wherein the valve insert is produced as a one-piece, slotted sleeve from a sheet metal strip and has at least one radial bore as an inlet and/or drain opening of a fluid flow and to a corresponding valve cartridge or to a solenoid valve having such a valve insert and to a method for producing a valve insert. The at least one radial bore is designed having a trumpet-shaped geometry in order to specifically influence the flow characteristics of the fluid flow.

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Patent Owner(s)

Patent OwnerAddress
ROBERT BOSCH GMBH70442 STUTTGART

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dinerman, Michael Heilbronn, DE 8 10
Foerch, Dirk Neuenstadt/Stein, DE 25 50
Fricke-Schmidt, Joerg Charleston, US 6 55
Fritz, Anton Ofterschwang, DE 5 53
Mueller, Friedrich Immenstadt, DE 13 322
Vier, Elmar Freiberg A. N., DE 15 68

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