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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-12564920-B2, on 3 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-2026-000002387

Fastening tool

Published
Permanent URL
Classification
Tools & Tooling › Clamping Tools
Inventors
OSAWA YUSUKE, TAKEUCHI KAZUYA
Assignee
MAX CO LTD
Original source
US-12564920-B2, the United States Patent and Trademark Office, 3 March 2026
Document SHA-256
422035ac8e94e3c143aea12b35c02ea5ae737343c26d911f5e74a17692d66ea7

Abstract

A fastening tool includes a bit holding portion configured to detachably hold a driver bit and rotatable in a circumferential direction and movable in an axial direction, a first motor configured to rotate the bit holding portion, a position detector configured to detect a position of the bit holding portion along the axial direction, and a controller configured to drive the first motor to rotate the bit holding portion. The controller is configured to determine, based on the position of the bit holding portion, whether the bit holding portion moves to a forward movement end position and to stop the rotation of the first motor in a case where the bit holding portion does not reach the forward movement end position and a stop condition of the first motor is satisfied.

Publication information

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Citation

OpenTechnical Publication OT-2026-000002387, “Fastening tool,” published September 15, 2026 at 19:12:39 UTC, https://opentechnical.org/p/OT-2026-000002387.

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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.