Oskari Perälä

Title: Oskari Perälä: Innovator in Elevator Systems

Introduction

Oskari Perälä is a notable inventor based in Helsinki, Finland. He has made significant contributions to the field of elevator technology, particularly with his innovative approach to position detection systems.

Latest Patents

Oskari Perälä holds a patent for an elevator system that includes a method of position detection of a car. This invention features a rope pulley that is a free rotating pulley, designed to guide a hoisting rope of the elevator system. The pulley is mounted to a car sling of the elevator car and incorporates an encoder to measure the rotation movement of the pulley. The movement data is transmitted to a controller, which converts it into position data of the car within the hoistway. Additionally, further position data is gathered from identification markers installed in the hoistway. The calibration of the movement data of the rope pulley is based on the position data from these identification markers, allowing for accurate determination of the car's position in the hoistway.

Career Highlights

Oskari Perälä is associated with Kone Corporation, a leading company in the elevator and escalator industry. His work focuses on enhancing the efficiency and accuracy of elevator systems through innovative technologies.

Collaborations

Throughout his career, Oskari has collaborated with talented professionals such as Henri Wenlin and Juha Panula. These collaborations have contributed to the advancement of elevator technology and the successful implementation of innovative solutions.

Conclusion

Oskari Perälä's contributions to elevator systems exemplify the importance of innovation in enhancing technology. His patent reflects a commitment to improving safety and efficiency in vertical transportation.