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. 29, 2015
Filed:
Dec. 20, 2011
Applicant:
Thomas Alban, Chatenoy le Royal, FR;
Inventor:
Thomas Alban, Chatenoy le Royal, FR;
Assignee:
Thermodyn, Le Creusot, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 29/054 (2006.01); F04D 29/04 (2006.01); F04D 29/044 (2006.01);
U.S. Cl.
CPC ...
F04D 29/054 (2013.01); F04D 29/044 (2013.01); F04D 29/0405 (2013.01);
Abstract
A motor compressor unit () comprises a motor () and a compressor () which are mounted in a common housing () sealed against the gas to be compressed. The motor () comprises a rotor () rotatably connected to a rotor () of the compressor (). The rotor () of the compressor comprises a main shaft () and a connecting shaft () coaxial with the main shaft, the connecting shaft being placed at least partly inside the main shaft () so as to be radially spaced from the main shaft () and comprising a coupling zone () for coupling with the main shaft ().