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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-12601406-B2, on 14 April 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000000854

Brittle material valves

Published
Permanent URL
Classification
Industrial Motion & Power Transmission › Fluid Power
Original source
US-12601406-B2, the United States Patent and Trademark Office, 14 April 2026
Document SHA-256
7ac00ecaad20847a01c531b78c6e6987cba814c1809a4ad65d79db4940e33bac

Abstract

Some aspects of the disclosure provide a valve system that includes a valve made of brittle material, such as ceramic, graphite and the like. In some examples, the valve is made of one or more materials that remain a solid state in a temperature range of 1000° C. to 3000° C. The valve includes a valve housing with a cavity extending in a length direction of the valve. The valve housing includes a first port aligned with the cavity and a second port that is formed on a side of the cavity. The valve includes a plunger that is movable in the cavity of the valve housing and configured to control a fluid flow between the first port and the second port. Methods of forming the valve and operating the valve are also provided.

Publication information

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Citation

OpenTechnical Publication OT-2026-000000854, “Brittle material valves,” published September 15, 2026 at 19:03:29 UTC, https://opentechnical.org/p/OT-2026-000000854.

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This record reproduces a document published elsewhere and is provided for reference and study. Rights in the original remain with its owner. See the publication policy.