Patent · US Active

Device for regulating pressures of a flow medium using a valve

US12169027B2 · kind B2 · utility

0Cited by

67References

13Claims

0Family size

Assignee

Schaeffler Technologies AG & Co. KG · DE

Inventors

Lukas D. Kuhn · San Diego, US
Horst Hartmann · Dresden, DE
Anton Erhardt · Herzogenaurach, DE

Key dates

Filing date	Nov 9, 2020
Grant date	Dec 17, 2024
Priority date	—
Expiry date	Nov 9, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T137/7925
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A device for controlling pressures of a flow medium in a component in which the device is formed at least by the component and at least one valve; the valve has an axially oriented valve axis and is seated, at least in part, in the component and has at least one opening. The opening leads into an annular gap which at least partly surrounds the valve, and the annular gap is formed between the valve and the component. The annular gap is sealed by at least one seal.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.