Company Filing History:
Years Active: 2018-2023
Title: Veli-Matti Virta: Innovator in Elevator Technology
Introduction
Veli-Matti Virta is a prominent inventor based in Helsinki, Finland. He has made significant contributions to the field of elevator technology, holding a total of 3 patents. His innovative designs focus on enhancing the safety and efficiency of elevator systems.
Latest Patents
One of his latest patents involves a sophisticated elevator system that includes an elevator shaft defined by surrounding walls and top and bottom end terminals. The design features an elevator car that is vertically movable within the shaft, along with hoisting ropes and a hoisting machine equipped with a traction sheave. A traction monitor is integrated to determine the traction of the hoisting machine, while an electromechanical brake ensures safety. The system also includes a measuring apparatus that provides speed and position data of the elevator car. A safety processor is associated with both the traction monitor and the measuring apparatus, featuring an ETLS threshold that adjusts based on the elevator car's position. This innovation aims to detect any slowdown failures of the elevator car effectively.
Another notable patent addresses the issue of unwanted safety gear tripping in elevator systems. This method utilizes fluid viscous damping to dissipate kinetic energy caused by the inertia of the overspeed governor rope. By implementing this technology, the rotary movement of the spindle shaft is dampened, preventing unwanted tripping during rapid stops of the moving mass.
Career Highlights
Veli-Matti Virta is currently employed at Kone Corporation, a leading company in the elevator and escalator industry. His work focuses on developing advanced safety features and improving the overall performance of elevator systems.
Collaborations
Throughout his career, Veli-Matti has collaborated with notable colleagues, including Markus Salmi and Kim Pönkä. These partnerships have contributed to the successful development of innovative elevator technologies.
Conclusion
Veli-Matti Virta's contributions to elevator technology demonstrate his commitment to safety and innovation. His patents reflect a deep understanding of engineering principles and a dedication to enhancing user experience in vertical transportation systems.