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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 12313220 B1

PDFFull Text
Date of Patent:
May. 27, 2025

Filed:

Jul. 06, 2021

Rotary machine with recirculating oil lubrication system

Applicant:

Azionaria Costruzioni Meccaniche Automatiche A.c.m.a. S.p.a., Bologna, IT;

Inventors:

Salvatore Carboni, Bologna, IT;

Antonio Vitali, Bologna, IT;

Assignee:

AZIONARIA COSTRUZIONI MECCANICHE AUTOMATICHE A.C.M.A. S.P.A., Bologna, IT;

Attorney:

Steinfl + Bruno LLP

Primary Examiner:

Henry Y Liu

Assistant Examiner:

Mark K Buse

Int. Cl.
CPC ...
F16N 7/40 (2006.01); B65B 29/02 (2006.01); B65B 35/46 (2006.01); F16C 33/66 (2006.01); F16N 21/00 (2006.01); F16N 31/00 (2006.01);
U.S. Cl.
CPC ...
F16N 7/40 (2013.01); B65B 29/022 (2017.08); B65B 35/46 (2013.01); F16C 33/6685 (2013.01); F16N 21/00 (2013.01); F16N 31/00 (2013.01);
Abstract

A rotary machine includes a fixed internal body, a rotating external body and a lubrication system to lubricate one or more components of the internal body or external body during rotation. The lubrication system includes: an inlet conduit for a lubricant, formed in the internal body; one or more distribution conduits for the lubricant; a lubricant collection chamber between the external body and the internal body; and an outlet conduit communicating with the collection chamber.

Find Patent Forward Citations

Carboni, Salvatore. (2025). Rotary machine with recirculating oil lubrication system (U.S. Patent No. 12313220). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12313220

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

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