Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12078218 | Silent electromagnetic brake | Jorma Mustalahti | 2024-09-03 |
| 11679958 | Safety gear arrangement, elevator system, and method for operating a safety gear of an elevator system | Janne Laine, Veijo Manninen, Matti Rasanen, Jorma Mustalahti, Ville Myyryläinen +2 more | 2023-06-20 |
| 11398345 | Method for manufacturing a magnetic core of an electric machine | Tero Hakala, Tero Purosto, Jouni Ratia | 2022-07-26 |
| 11136221 | Radial flux permanent magnet elevator motor | Mika Virnes, Perttu Luukkonen | 2021-10-05 |
| 11075572 | Linear flux switching permanent magnet motor | Tero Hakala, Tero Purosto, Ilya Petrov, Juha Pyrhönen | 2021-07-27 |
| 11025186 | Electric linear motor, elevator and method for controlling rotation of a mover with respect to a stator beam of an electric linear motor | Jussi Lähteenmäki, Tero Purosto, Tero Hakala | 2021-06-01 |
| 11012019 | Electric linear motor, elevator and method for controlling rotation of a mover with respect to a stator beam of an electric linear motor | Jussi Lähteenmäki, Tero Purosto, Tero Hakala | 2021-05-18 |
| 10826368 | Linear flux switching permanent magnet motor | Tero Hakala, Tero Purosto, Ilya Petrov, Juha Pyrhönen | 2020-11-03 |
| 10749423 | Linear flux switching permanent magnet motor | Tero Hakala, Tero Purosto, Ilya Petrov, Juha Pyrhönen | 2020-08-18 |
| 10689227 | Electric linear motor | Tero Hakala, Pasi Raassina, Seppo Suur-Askola, Marko Hinkkanen, Seppo Saarakkala +2 more | 2020-06-23 |
| 10662029 | Overspeed governor configured to trigger at different speed levels for an elevator | Henri Vakkamäki | 2020-05-26 |
| 10574166 | Electric linear motor for an elevator and method for controlling thereof | Pasi Raassina, Seppo Suur-Askola, Jussi Lähteenmäki, Marko Minkkinen | 2020-02-25 |
| 10189675 | Fully adjustable brake controller without need of DC-link | Henri Wenlin, Lauri Stolt, Ari Pikivirta, Arto Nakari | 2019-01-29 |
| 10087045 | System, machinery brake and method for controlling the machinery brake | Lauri Stolt | 2018-10-02 |
| 9800101 | Axial flux motor intended for fixing to a machine and method for fixing the axial flux motor to a machine | Asmo Tenhunen, Jussi Huppunen | 2017-10-24 |
| 8596420 | Measuring arrangement including magnetic band and elevator system containing the same | Asmo Tenhunen, Jussi Lähteenmäki, Jussi Huppunen | 2013-12-03 |
| 8360211 | Hoisting machine including a measuring arrangement and elevator system containing the same | Asmo Tenhunen, Jussi Lähteenmäki, Jussi Huppunen | 2013-01-29 |
| 8205721 | Arrangement and method for controlling the brake of an elevator using different brake current references with different operation delays | Asmo Tenhunen, Petri Alkula, Mika Olkkonen, Jussi Huppunen, Jyrki Laaksonheimo | 2012-06-26 |