This inventor holds 5 USPTO granted patents and 5 EPO patents. Top assignees: Kone Corporation, Kone Elevator Gmbh. Active years: 1989-2023.
Location History:
- Hyvinkää, FI (2012 - 2013)
- Hyvinkaa, FI (1989 - 2017)
- Helsinki, FI (2023)
Company Filing History:
Years Active: 1989-2023
Title: The Innovations of Pekka Hytti
Introduction
Pekka Hytti is a notable inventor based in Hyvinkää, Finland. He has made significant contributions to the field of elevator technology, holding a total of 5 patents. His work focuses on enhancing the safety and efficiency of elevator systems.
Latest Patents
Hytti's latest patents include a drive device having safety circuits using logic states for an elevator. This innovative drive device incorporates a frequency converter connected to a public AC supply network and an elevator motor. The design features a network rectifier, a motor bridge, and a DC intermediate circuit, all controlled by a circuit that regulates motor speed through control pulses. Additionally, the drive device includes drive prevention circuits that ensure safety by interrupting the connection between the control circuit and the motor bridge in response to safety signals.
Another significant patent is an elevator monitoring arrangement designed to oversee the operation of a safety device within an elevator. This arrangement includes a drop-out safety device, an elevator component, and a measuring device that generates data related to the elevator's operation. The monitoring unit records limit values, compares them with the measuring data, and determines if the safety of the drop-out device is compromised, thereby forming a monitoring signal.
Career Highlights
Pekka Hytti is currently employed at Kone Corporation, a leading company in the elevator and escalator industry. His work at Kone has allowed him to apply his innovative ideas and contribute to advancements in elevator technology.
Collaborations
Throughout his career, Hytti has collaborated with talented individuals such as Jyrki Laaksonheimo and Ari Kattainen. These collaborations have fostered a creative environment that encourages the development of cutting-edge solutions in elevator safety and efficiency.
Conclusion
Pekka Hytti's contributions to elevator technology through his patents and work at Kone Corporation highlight his commitment to innovation and safety in the industry. His inventions continue to influence the way elevators operate, ensuring safer and more efficient transportation for users.