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:
Jun. 06, 2023
Filed:
Nov. 03, 2020
Danfoss Commercial Compressors, Trevoux, FR;
Patrice Bonnefoi, Saint Didier au Mont D'or, FR;
Yann Even, Nordborg, DK;
Yves Rosson, Villars les Dombes, FR;
Brian Angel, Nordborg, DK;
Meldener Gael, Lyons, FR;
Danfoss Commercial Compressors, Trevoux, FR;
Abstract
The scroll compressor () includes a hermetic casing () comprising a mid shell () provided with a suction inlet (); a compression unit () arranged within the hermetic casing (); a drive shaft () configured to drive an orbiting scroll () of the compression unit (); an electric motor () coupled to the drive shaft () and configured to drive in rotation the drive shaft () about its rotational axis, the electric motor () including a rotor () and a stator () which includes a stator stack (), wherein the stator stack () is press-fitted in the mid shell (), the suction inlet () is facing the stator stack (), and the compression unit () includes a single suction opening () arranged at an opposite position in relation to the suction inlet ().