{"number":"US12697714B2","kindCode":"B2","documentType":"grant","title":{"original":"Actuator with planetary reducer, and robot joint","english":"Actuator with planetary reducer, and robot joint"},"abstract":{"original":"An actuator includes a housing, a motor, and a planetary reducer. The planetary reducer includes an inner ring gear, a sun gear, a planetary carrier, and a planetary gear; the inner ring gear is provided with a projecting support rib; an inner side surface of the projecting support rib is provided with a detachably fixed pressing member; the motor includes a stator and a rotor; the rotor is synchronously connected to the sun gear through a connection carrier; the connection carrier includes an outer carrier and an inner carrier; an outer periphery of the inner carrier is fixedly connected to a…","english":"An actuator includes a housing, a motor, and a planetary reducer. The planetary reducer includes an inner ring gear, a sun gear, a planetary carrier, and a planetary gear; the inner ring gear is provided with a projecting support rib; an inner side surface of the projecting support rib is provided with a detachably fixed pressing member; the motor includes a stator and a rotor; the rotor is synchronously connected to the sun gear through a connection carrier; the connection carrier includes an outer carrier and an inner carrier; an outer periphery of the inner carrier is fixedly connected to a…"},"applicants":["Fourier Intelligence Inc."],"inventors":["Xuegang ZHONG"],"filingDate":"2025-10-20","publicationDate":"2026-08-04","grantDate":"2026-08-04","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12697714B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12697714B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12697714B2","ja":"https://downloadpatent.com/ja/patent/US12697714B2"}}