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:
Dec. 05, 2006
Filed:
Apr. 11, 2003
Applicants:
Jean-marc Pugnet, Le Creusot, FR;
Patrick Friez, Le Creusot, FR;
Pierre Laboube, Saint Sernin-du-Bois, FR;
Inventors:
Jean-Marc Pugnet, Le Creusot, FR;
Patrick Friez, Le Creusot, FR;
Pierre Laboube, Saint Sernin-du-Bois, FR;
Assignee:
Thermodyn, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 17/03 (2006.01); F04B 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
This compressor unit comprises a motor () and at least one compressor () comprising a driven shaft () driven by the rotor of the motor and bladed wheels fitted on the driven shaft (), the assembly composed of the motor and the compressor being installed in a common casing () leak tight to the gas manipulated by the compressor unit. The rotor and the driven shaft are connected through a flexible coupling () placed in the casing.