OpenTechnical
This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-12590625-B2, on 31 March 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-2026-000001301

Linear actuators with anti-backdrive mechanisms

Published
Permanent URL
Classification
Industrial Motion & Power Transmission › Rotary Motion
Inventors
TRUAX PERIN E, ULMAN CRAIG A
Assignee
BRUNSWICK CORP
Original source
US-12590625-B2, the United States Patent and Trademark Office, 31 March 2026
Document SHA-256
7dfbf7dc8e825d1b87668f27cbba75aa4346c1e3d677f7746fd2f4547c851cbd

Abstract

An electric linear actuator comprises a housing extending along an axis, a spindle in the housing and extending along the axis, a motor coupled to and configured to rotate the spindle, and a rod coaxially coupled to the spindle and axially movable with respect to the housing in response to rotation of the spindle, the rod comprising a groove. A resilient member is configured to be received in the groove to prevent back-drive of the motor when the rod is subject to a load.

Publication information

Plain textMarkdownManifestIntegrity record

Citation

OpenTechnical Publication OT-2026-000001301, “Linear actuators with anti-backdrive mechanisms,” published September 15, 2026 at 19:04:47 UTC, https://opentechnical.org/p/OT-2026-000001301.

To cite specific content, add the paragraph or figure numbers.

Terms

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.