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:
Sep. 03, 2024
Filed:
Aug. 14, 2020
Applicant:
Nidec Global Appliance Brasil Ltda., Joinville, BR;
Inventors:
Sergio Koerich Lohn, Joinville, BR;
Rodrigo Kremer, Joinville, BR;
Assignee:
NIDEC GLOBAL APPLIANCE BRASIL LTDA., Joinville, BR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 39/00 (2006.01);
U.S. Cl.
CPC ...
F04B 39/0061 (2013.01); B32B 2307/102 (2013.01);
Abstract
The present invention relates to a system for the thermal insulation of the suction muffler in compressors, said system being provided with a muffling device and a protection device, and being capable of optimizing the thermal insulation of the refrigerant fluid that will be compressed, making the operation of the compressor more efficient; and in the proposed system, the muffling device and the protection device are connected via connection regions that allow the formation of a gap between the devices, which improves the operation thereof.