Cengiz Özemli
Academic
- Thread Author
- #1
Alva Industries continues to meet high torque requirements by adding a new frameless motor to its SlimTorq family. The new STM-190-35 model provides precise motion control in direct drive systems with its compact design and high torque density.
### STM-190-35 Features
- Increased torque capability in a compact structure
- Balanced inner-outer diameter ratio and short axial length
- Frameless architecture for integration without a housing
- Hairless and slotless design with FiberPrinting technology
- Smoother motion due to reduced cogging torque
- Improved electromagnetic and thermal performance with high copper fill factor
- Multiple inner diameter and winding configurations
- Application-specific customization with temperature and Hall sensor options
Frameless motors eliminate the need for a housing by integrating directly into the mechanical structure, providing design flexibility. These features make them ideal for applications requiring high precision and compactness, such as gimbals, electro-optical stabilization platforms, and robotic joints.
The slotless, ironless winding structure of the STM-190-35 motor minimizes ripple and vibration while ensuring precise positioning. With Alva's TorqStudio simulation tool, engineers can test different configurations and optimize motor performance during early design phases.
The new motor stands out as an ideal option for direct drive systems in advanced motion control applications where high torque, precision, and compact design are balanced.
