Valve cartridge for a solenoid valve, and associated solenoid valve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8651453
APP PUB NO 20100264342A1
SERIAL NO

12742218

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Abstract

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The invention relates to a valve cartridge for a solenoid valve, having a capsule, a magnetic armature that is movably guided within the capsule, a valve insert that is inserted into the capsule at a first end, and a valve body, which is pressed into a second end of the valve insert and has a main valve seat. The magnetic armature, moved by a generated magnetic force, moves a tappet guided within the valve insert. The tappet has a closing element with a sealing element which plunges into the main valve seat of the valve body in a sealing manner for carrying out a sealing function, and an associated solenoid valve. According to the invention the valve insert is configured as a one-part slotted bushing, and the valve body is configured as a bonnet-shaped bushing. The valve body configured as a bushing is pressed into a second end of the valve insert configured as a slotted bushing such that the main valve seat is disposed within the valve insert.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ROBERT BOSCH GMBHSTUTTGART GERMANY STUTTGART BADEN-WURTTEMBERG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brenndoerfer, Daniel Talheim, DE 8 48
Eichmann, Stefan Kempten, DE 1 22
Fink, Reinhard Bietigheim-Bissingen, DE 5 43
Fricke-Schmidt, Joerg Charleston, US 6 55
Fritz, Anton Ofterschwang, DE 5 53
Haas, Martin Oberstenfeld, DE 49 810
Heyer, Klaus Freiberg, DE 18 87
Holz, Oliver Altenriet, DE 4 27
Houis, Nicolas Bietigheim-Bissingen, DE 14 79
Kasper, Christoph Charleston, US 15 71
Kirschner, Martin Blaichach, DE 15 170
Kolarsky, Jens Bietigheim-Bissingen, DE 20 116
Kratzer, Dietmar Tamm, DE 42 246
Mueller, Friedrich Immenstadt, DE 13 322
Mueller, Kurt Sonthofen, DE 14 76
Neuhauser, Franz Bolsterlang, DE 11 99
Pic, Jean-Guillaume Montreal, CA 2 28
Rapp, Hubert Sonthofen, DE 1 22
Richter, Florian Hemmingen, DE 38 95
Rispler, Florian Hirschegg, AU 5 50
Schacherl, Alice Burgberg, DE 2 23
Schnalzger, Guenther Blaichach, DE 21 164
Speer, Harald Freiberg, DE 19 84
Stokmaier, Gerhard Markgroeningen, DE 11 240
Vier, Elmar Freiberg A.N., DE 15 68
Wetschorek, Volkmar Argenbuehl, DE 1 22

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