Patents Assigned to MONTANARI GIULIO & C. S.R.L.
  • Permanent magnet rotor for a rotary electric machine
    Patent number: 9077236
    Abstract: A permanent magnet rotor (3) for a rotary electric machine (1) comprises a rotor body (10) having a rotation axis (A) and a plurality of radial magnets (4), wherein the magnets (4) exhibit a head portion (5) located in proximity to an external surface (30) of the rotor body (10) and a base portion (6) facing towards the rotation axis (A). The base portion (6) of each magnet (4) has a width smaller than a width of the head portion (5).
    Type: Grant
    Filed: September 11, 2012
    Date of Patent: July 7, 2015
    Assignee: MONTANARI GIULIO & C. S.R.L.
    Inventor: Alberto Mantovani
  • PERMANENT MAGNET ROTOR FOR A ROTARY ELECTRIC MACHINE
    Publication number: 20130082561
    Abstract: A permanent magnet rotor (3) for a rotary electric machine (1) comprises a rotor body (10) having a rotation axis (A) and a plurality of radial magnets (4), wherein the magnets (4) exhibit a head portion (5) located in proximity to an external surface (30) of the rotor body (10) and a base portion (6) facing towards the rotation axis (A). The base portion (6) of each magnet (4) has a width smaller than a width of the head portion (5).
    Type: Application
    Filed: September 11, 2012
    Publication date: April 4, 2013
    Applicant: MONTANARI GIULIO & C. S.R.L.
    Inventor: Alberto MANTOVANI