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:
Feb. 04, 2025
Filed:
Apr. 25, 2022
Nuovo Pignone Tecnologie—s.r.l., Florence, IT;
Francesco Cangioli, Florence, IT;
Alberto Guglielmo, Florence, IT;
Giuseppe Vannini, Florence, IT;
Marco Formichini, Florence, IT;
Massimiliano Tempestini, Florence, IT;
Dario Matina, Florence, IT;
Nuovo Pignone Tecnologie—S.R.L., Florence, IT;
Abstract
The rotor comprises a plurality of rotor segments arranged axially adjacent to one another. A tie rod extends through the rotor segments. Opposed first and second locking members arranged at the axial ends of the tie rod lock the rotor segments to one another and to the tie rod. At least one intermediate support member is arranged in an intermediate position between the two axial ends of the tie rod and between the tie rod and one of the rotor segments.