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:
Mar. 31, 2015
Filed:
May. 24, 2010
Marcio Silveira, Joinville-SC, BR;
Moacir Pirovano, Joinville-SC, BR;
Cleber Knies, Joinville-SC, BR;
Ernest Bergman, Yorkshire, OH (US);
Marcio Silveira, Joinville-SC, BR;
Moacir Pirovano, Joinville-SC, BR;
Cleber Knies, Joinville-SC, BR;
Ernest Bergman, Yorkshire, OH (US);
Emerson Climate Technologies, Inc., Sidney, OH (US);
Whirlpool S.A., São Paulo-Sp, BR;
Abstract
A refrigeration compressor is provided and may include a shell carrying a suction-inlet tube having an outlet nozzle opened to the interior of the shell and a cylinder block to which is mounted a suction muffler that incorporates an admission tube provided with an inlet nozzle. The inlet nozzle of the admission tube may be disposed adjacent to the outlet nozzle of the suction-inlet tube. The inlet nozzle may admit under at least one of the conditions of underpressure in its interior or deflection of the refrigerant-fluid flow in the interior of the shell the gaseous phase and may direct the liquid phase to a region of the shell external to the inlet nozzle.