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:
Apr. 23, 2024
Filed:
Aug. 25, 2021
Applicant:
Nuovo Pignone Tecnologie—srl, Florence, IT;
Inventor:
Gaspare Maragioglio, Florence, IT;
Assignee:
Nuovo Pignone Tecnologie—SRL, Florence, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 3/72 (2006.01); F01D 15/10 (2006.01); F01D 15/12 (2006.01); F02C 7/36 (2006.01);
U.S. Cl.
CPC ...
F16H 3/724 (2013.01); F01D 15/10 (2013.01); F01D 15/12 (2013.01); F02C 7/36 (2013.01); F16H 3/725 (2013.01); F05D 2220/76 (2013.01); F05D 2260/4031 (2013.01); F05D 2270/06 (2013.01);
Abstract
A method of operating a train system for driving a mechanical driven equipment is disclosed. The train system comprises a hybrid gearbox connected between a power source and a load to be driven. The hybrid gearbox includes a lay shaft gear, which transmission ratio between the power source and the load and a motor-generator unit can be adjusted, to adjust the transmission speed ratio, arranged to balance the power generated by the power source and transmitted to the load.