United States
US 12,697,714 B2
Actuator with planetary reducer, and robot joint
US 12,697,714 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-04. Applicant: Fourier Intelligence Inc. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Fourier Intelligence Inc.
- Inventors
- Xuegang ZHONG
- Publication date
- 2026-08-04
- Filing date
- 2025-10-20
- Document type
- B2 Granted patent
- Also written as
- US 12,697,714 B2 · US12697714 · 12697714
Abstract
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…
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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