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:
Nov. 12, 2024
Filed:
Dec. 19, 2019
Atop S.p.a., Florence, IT;
Massimo Ponzio, Siena, IT;
Rubino Corbinelli, Siena, IT;
ATOP S.p.A., Barberino Tavarnelle, IT;
Abstract
A device for widening ends of legs of hairpin conductors, arranged in slots of a stator core, includes at least one finger, for radially moving the ends of legs of hairpin conductors. The at least one finger includes at least one radially extending arm and a separation member arranged adjacent to an end of the arm. The separation member is designed to be positioned between two ends of radially neighboring legs of pairs of hairpin conductors. The finger has a first section adjacent to the separation member. The first section is adapted for moving the pair of ends of legs when the finger is radially moved. The finger has a second section, which does not overlap with the first section. The second section is dimensioned to receive at least one pair of legs without moving, when the finger is radially moved.