---
publication_id: "OT-2026-000000362"
title: "Torque detection device"
published_at: "2026-09-15T19:02:47.644880Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000000362"
categories:
  - "sensors-controls-machine-vision/force-and-pressure-sensing"
keywords:
  - "g01l3/104"
  - "g01l5/221"
---

# Torque detection device

## Abstract

A torque detection device includes a first yoke and a first magnetic guide member. A first opposing portion of the first magnetic guide member overlaps with a first-yoke ring of the first yoke when the first-yoke ring is projected onto the first opposing portion in an axial direction. Furthermore, the first opposing portion overlaps with an inner surface of a second tubular portion when the inner surface is projected onto the first opposing portion in the axial direction. A housing distance, which is a shortest distance measured from the first opposing portion to the inner surface, is longer than a yoke distance, which is a shortest distance measured from the first opposing portion to the first-yoke ring.