Robotic Joint Modul

Integrated Joint Module for Embodied Intelligence
This product is a high-performance, integrated joint module specifically engineered for next-generation humanoid robots and high-end intelligent equipment. It innovatively adopts an integrated architecture combining "terminal motor control with top-level centralized control," deeply fusing drive, sensing, transmission, and control algorithms to deliver a comprehensive motion control solution for embodied intelligence.
Hardware Architecture
The module utilizes Gallium Nitride (GaN), a third-generation semiconductor, as the core power component, significantly reducing losses and enhancing power density. Paired with a frameless motor and a cycloidal reducer, it achieves an optimal balance between physical footprint and performance.

Key Highlights
• Ultra-Compact Design & High Power Density: By employing a frameless motor and an optimized internal stacking process, the module reduces diameter by 30% and increases power density by 70% compared to traditional solutions. This effectively addresses the "bulky joint" pain point in embodied intelligence, resulting in a more human-like robot morphology and greater agility.
• Silent Operation & High-Precision Control: Leveraging the high-frequency characteristics of GaN devices, the switching frequency is increased fivefold, drastically reducing current ripple and operational noise to ensure quiet performance in complex environments. Additionally, it features high back-drivability, providing superior output torque and holding force.
• Enhanced Impact Resistance: The adoption of a cycloidal reducer structure improves impact resistance by over 50% compared to traditional solutions. This ensures more stable and robust motion execution when the robot encounters sudden external forces or navigates complex terrain.

Target Applications
This module is widely applied in the manufacturing of humanoid robots, industrial collaborative arms, high-end service robots (such as medical assistance and home companionship), and special-purpose operation robots. It serves as a core executive unit in building the infrastructure for the intelligent society of the future.