From the outside it looks just like any other industrial brushless servo motor but inside it utilized advanced manufacturing techniques to provide higher torque, higher speed, smoother operation, higher efficiency, and better inertial matching in a smaller package.
The latest addition is a small crawler robot that magnetically "sticks" to metal walls and is able to move in all directions. It carries cameras, sensors and tools for inspection or maintenance work in tight pipes and on the outer hulls of tanks or ships.
2017 - Most Popular Article - To achieve the highest performance, the stepper motor can be treated as a 2 phase brushless servo motor. Current to the motor will then be controlled as a function of the error signal just as with standard servo motors.
DENSO is the world's largest manufacturer - and user - of small assembly robots, employing over 17,000 of its robots in its own facilities. Over 77,000 additional DENSO robots are used by other companies worldwide. The compact, high-speed robots are used in traditional manufacturing sectors, as well as in advanced-technology applications in the medical, pharmaceutical and life sciences industries. Learn more about DENSO Robotics