The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 12, 2011
Filed:
Jul. 07, 2010
Raffaele Becherucci, Florence, IT;
Massimo Pelletta, Viguzzolo, IT;
Rodolfo Pes, Turin, IT;
Gianfranco Stratico, Siena, IT;
Raffaele Becherucci, Florence, IT;
Massimo Pelletta, Viguzzolo, IT;
Rodolfo Pes, Turin, IT;
Gianfranco Stratico, Siena, IT;
ATOP S.p.A., Florence, IT;
Abstract
Stator designs have wide-mouth slots between adjacent poles. Wire coils with high slot fill conductivity are formed around the poles. In some designs, the wire coils are wave wound around the poles. Thick bar conductors can be used for making the wire coils. The wire coils may be inserted using nozzle dispensers or transferred from a pre-form mandrel. In other designs, the wire coils are pre-formed on transferable pockets that are then mounted on the poles. Optional pole extensions or shoes can be attached to the stator poles after the wire coils are formed around the poles.