Non-return valve 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 10865897
APP PUB NO 20180010703A1
SERIAL NO

15634562

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Importance

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Abstract

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A non-return valve for a solenoid valve includes a non-return valve seat and a movable closure element. The valve seat is arranged at an edge of a fluid channel. The movable closure element is configured to carry out a direction-orientated throughflow and sealing function. The closure element includes a sealing cone, an abutment base, and a resilient sealing ring. The sealing ring is arranged between the abutment base and the sealing cone. The abutment base forms, in the event of sealing, a support face for the resilient sealing ring. At an edge of the non-return valve seat there is a first support face which in the event of sealing forms with a second support face which is formed at the outer edge of the abutment base in the direction of the non-return valve seat a mechanical axial stop for the movable closure element.

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Patent Owner(s)

Patent OwnerAddress
ROBERT BOSCH GMBHPOSTFACH 30 02 20 STUTTGART 70442

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Belmonte, Enrico Marbach am Neckar, DE 1 0
Buchenau, Ingo Sulzberg, DE 5 30
Hilden, Michael Obersulm-Eschenau, DE 8 40
Schelldorf, Thorsten Sulzberg, DE 2 9
Schepp, Rene Waiblingen, DE 37 82
Weitze, Thomas Mt. Pleasant, US 8 12
Winkler, Martin Sonthofen, DE 32 207

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