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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-2026084289-A1, on 26 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-2026-000001450

Walking mechanism for quadruped robot, and quadruped robot having the same

Published
Permanent URL
Classification
Robotics & Automation › Robot Architectures
Inventors
GENG ANGELA YIJIA, Geng Kangming
Assignee
IXOVA INC
Original source
US-2026084289-A1, the United States Patent and Trademark Office, 26 March 2026
Document SHA-256
cf655bac96f70465ae1a5d2fec92c326bae662b95b164257353749751ff8bf90

Abstract

A walking mechanism for a quadruped robot includes a support arm and a wheel mechanism. The wheel mechanism includes a first roller connected to a first connecting rod and a second roller connected to a second connecting rod. The first and second connecting rods are controlled to rotate or swing within a vertical plane, causing the wheel mechanism to be in a first state or a second state. In the first state, the first connecting rod is deployed to a first angle relative to a central axis of the support arm, and the second connecting rod is folded upward. In the second state, the first and second connecting rods are deployed to a preset angle. The walking mechanism can both ensure the energy utilization efficiency and travel speed of the quadruped robot on flat terrain, and guarantee the traversability on complex terrain.

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Citation

OpenTechnical Publication OT-2026-000001450, “Walking mechanism for quadruped robot, and quadruped robot having the same,” published September 15, 2026 at 19:05:54 UTC, https://opentechnical.org/p/OT-2026-000001450.

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