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:
Jan. 18, 2022
Filed:
May. 01, 2019
Applicant:
Danfoss Commercial Compressors, Trevoux, FR;
Inventors:
Assignee:
Danfoss Commercial Compressors, Trevoux, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04C 18/02 (2006.01); F04C 23/02 (2006.01); F04C 29/04 (2006.01);
U.S. Cl.
CPC ...
F04C 18/0215 (2013.01); F04C 23/02 (2013.01); F04C 29/045 (2013.01); F04C 2210/22 (2013.01); F04C 2240/40 (2013.01);
Abstract
The scroll compressor () comprises a hermetic enclosure () comprising an outer shell (); a compression unit () arranged within the hermetic enclosure (); an electric motor () configured to drive the compression unit (), the electric motor () including a rotor () and a stator (); and an inner shell () in which the electric motor () is arranged. A baffle () is arranged inside the inner shell () at a stator end winding () of the electric motor (), the baffle () comprising deflecting means configured to deflect at least a part of a main refrigerant flow, flowing inside the inner shell (), towards said stator end winding ().