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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.:

US 11306707 B1

PDFFull Text
Date of Patent:
Apr. 19, 2022

Filed:

Sep. 11, 2019

Method for reducing the pulsation level in a multi-compressor plant employing reciprocating compressors

Applicant:

Nuovo Pignone Tecnologie—s.r.l., Florence, IT;

Inventors:

Fabio Paperini, Florence, IT;

Simone Bassani, Florence, IT;

Marco Passeri, Florence, IT;

Riccardo Bagagli, Florence, IT;

Assignee:

Nuovo Pignone Tecnologie—S.R.L., Florence, IT;

Attorney:

Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.

Primary Examiner:

Dominick L Plakkoottam

Assistant Examiner:

Christopher J Brunjes

Int. Cl.
CPC ...
F04B 39/00 (2006.01); F04B 35/04 (2006.01); F04B 41/06 (2006.01); F04B 11/00 (2006.01); F04B 41/00 (2006.01); F04B 53/00 (2006.01);
U.S. Cl.
CPC ...
F04B 39/0027 (2013.01); F04B 11/005 (2013.01); F04B 35/04 (2013.01); F04B 41/00 (2013.01); F04B 41/06 (2013.01); F04B 53/001 (2013.01);
Abstract

It is disclosed a method for reducing the pulsation level in a multi-compressor plant where each compressor of a plurality of compressors is driven by a respective motor. The method manages to reduce the pulsation level by starting a first motor of a first compressor and then starting in succession each one of the other motors in a way to synchronize all motors between each other with a specified phase shift.

Find Patent Forward Citations

Paperini, Fabio. (2022). Method for reducing the pulsation level in a multi-compressor plant employing reciprocating compressors (U.S. Patent No. 11306707). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11306707

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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