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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-12601414-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-2026-000000868

Pressure balanced poppett with check

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Permanent URL
Classification
Industrial Motion & Power Transmission › Fluid Power
Original source
US-12601414-B2, the United States Patent and Trademark Office, 14 April 2026
Document SHA-256
f647223f24488796ad8e0b9628a87c83656762c5db489f299edac535c7a29a2d

Abstract

Described herein is a pressure balanced valve comprising: an armature, wherein the armature has an inlet channel, at least one aperture, and a pressure feedback pin disposed within a hollow interior of the armature, a poppet slidably disposed within the hollow interior and around the pressure feedback pin to enable fluid communication between the pressure feedback pin and the poppet, the poppet and the pressure feedback pin cooperatively comprising the pressure balanced valve, wherein the poppet has at least one channel therethrough, and a biasing spring fit to bias the poppet towards closing the inlet channel.

Publication information

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Citation

OpenTechnical Publication OT-2026-000000868, “Pressure balanced poppett with check,” published September 15, 2026 at 19:03:31 UTC, https://opentechnical.org/p/OT-2026-000000868.

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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.