Patents by Inventor Marco PERRICONE

Marco PERRICONE has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Inductor device, in particular for hardening rolling tracks of an outer ring of a vehicle hub bearing unit
    Patent number: 10383180
    Abstract: An inductor device, including: blocks of electrically conducting material which are electrically isolated from each other, a block of electrically insulating material supporting respective induction coils, an integrated shower and a hydraulic circuit partly obtained within the blocks of electrical conducting material and including: a first branch for feeding a cooling fluid to the induction coils which hydraulically connects all the induction coils in parallel and mechanically in sequence to each other. A second branch hydraulically connects only a first induction coil with a first return outlet of the hydraulic circuit. A third branch for each induction coil in addition to the first, each third branch including a second return outlet separated from the first outlet and being hydraulically connected with only one single induction coil other than the first.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: August 13, 2019
    Assignee: Aktiebolaget SKF
    Inventor: Marco Perricone
  • INDUCTOR DEVICE, IN PARTICULAR FOR HARDENING ROLLING TRACKS OF AN OUTER RING OF A VEHICLE HUB BEARING UNIT
    Publication number: 20150351162
    Abstract: An inductor device, including: blocks of electrically conducting material which are electrically isolated from each other, a block of electrically insulating material supporting respective induction coils, an integrated shower and a hydraulic circuit partly obtained within the blocks of electrical conducting material and including: a first branch for feeding a cooling fluid to the induction coils which hydraulically connects all the induction coils in parallel and mechanically in sequence to each other. A second branch hydraulically connects only a first induction coil with a first return outlet of the hydraulic circuit. A third branch for each induction coil in addition to the first, each third branch including a second return outlet separated from the first outlet and being hydraulically connected with only one single induction coil other than the first.
    Type: Application
    Filed: May 22, 2015
    Publication date: December 3, 2015
    Applicant: AKTIEBOLAGET SKF
    Inventor: Marco PERRICONE