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:
Mar. 08, 2022
Filed:
Jul. 26, 2017
Applicant:
Nuovo Pignone Tecnologie Srl, Florence, IT;
Inventors:
Angelo Grimaldi, Florence, IT;
Antonio Pelagotti, Florence, IT;
Assignee:
Nuovo Pignone Technologie Srl, Florence, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25J 1/02 (2006.01); F25J 1/00 (2006.01); F04D 17/12 (2006.01); F04D 29/58 (2006.01);
U.S. Cl.
CPC ...
F25J 1/0022 (2013.01); F04D 17/12 (2013.01); F04D 17/122 (2013.01); F04D 29/5833 (2013.01); F25J 1/0052 (2013.01); F25J 1/0055 (2013.01); F25J 1/0087 (2013.01); F25J 1/0214 (2013.01); F25J 1/0216 (2013.01); F25J 1/0283 (2013.01); F25J 1/0292 (2013.01); F25J 1/0294 (2013.01); F25J 1/0295 (2013.01); F25J 2230/20 (2013.01);
Abstract
A compressor system is disclosed, including a first compressor unit having: at least a first gas inlet at a first gas pressure level; a second gas inlet at a second gas pressure level; and a gas discharge; a second compressor unit having: at least a third gas inlet at a third gas pressure level; a fourth gas inlet at a fourth gas pressure level; and a gas delivery. The gas discharge of the first compressor unit is fluidly coupled to one of the third gas inlet and fourth gas inlet of the second compressor unit.