{"number":"US12703080B2","kindCode":"B2","documentType":"grant","title":{"original":"Walking mechanism for quadruped robot, and quadruped robot having the same","english":"Walking mechanism for quadruped robot, and quadruped robot having the same"},"abstract":{"original":"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.…","english":"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.…"},"applicants":["IXOVA INC"],"inventors":["Kangming Geng","Angela Yijia Geng"],"filingDate":"2025-11-27","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12703080B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12703080B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12703080B2","ja":"https://downloadpatent.com/ja/patent/US12703080B2"}}