Patents Assigned to UPPER LEVEL APS
  • Patent number: 10993035
    Abstract: A magnet system (100) for an electromechanical transducer has a first set (2) of magnets and a second set (4) of magnets. The first set (2) of magnets has a first, inner annular magnet (6) and a first outer, annular magnet (8), and the second set (4) of magnets has a second, inner annular magnet (10) and a second, outer annular magnet (12). The first, inner annular magnet (6) is arranged in the interior of the first outer annular magnet (8), and the second inner annular magnet (10) is arranged in the interior of the second outer annular magnet (12). The magnetic polarity in respect of the first, inner annular magnet (6), the first, outer annular magnet (8), the second, inner annular magnet (10), and of the second, outer annular magnet (12) has a direction (Y) corresponding to a direction perpendicular to the annular extension (X) of the magnets.
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: April 27, 2021
    Assignee: Upper Level APS
    Inventor: Michael Børresen
  • Publication number: 20200112793
    Abstract: A magnet system (100) for an electromechanical transducer has a first set (2) of magnets and a second set (4) of magnets. The first set (2) of magnets has a first, inner annular magnet (6) and a first outer, annular magnet (8), and the second set (4) of magnets has a second, inner annular magnet (10) and a second, outer annular magnet (12). The first, inner annular magnet (6) is arranged in the interior of the first outer annular magnet (8), and the second inner annular magnet (10) is arranged in the interior of the second outer annular magnet (12). The magnetic polarity in respect of the first, inner annular magnet (6), the first, outer annular magnet (8), the second, inner annular magnet (10), and of the second, outer annular magnet (12) has a direction (Y) corresponding to a direction perpendicular to the annular extension (X) of the magnets.
    Type: Application
    Filed: October 4, 2019
    Publication date: April 9, 2020
    Applicant: UPPER LEVEL APS
    Inventor: Michael Børresen