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.

Date of Patent:
Apr. 14, 2026

Filed:

Oct. 02, 2020
Applicant:

Electrolux Appliances Aktiebolag, Stockholm, SE;

Inventors:

Paolo Lazzarini, Porcia, IT;

Tommaso Pellegrini, Porcia, IT;

Gilberto Pin, Porcia, IT;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25D 11/02 (2006.01); F25D 17/06 (2006.01);
U.S. Cl.
CPC ...
F25D 11/022 (2013.01); F25D 17/065 (2013.01); F25D 17/067 (2013.01); F25D 2317/0681 (2013.01); F25D 2317/0682 (2013.01); F25D 2700/122 (2013.01);
Abstract

A refrigerating appliance is provided. The refrigerating appliance comprises: —a first storage compartment and a second storage compartment, the first and second storage compartments being separated from each other; —a refrigeration circuit comprising a first evaporator associated to the first storage compartment, a second evaporator associated to the second storage compartment, and a compressor for causing refrigerant to flow in the refrigeration circuit through the first evaporator and the second evaporator, the first evaporator, the second evaporator and the compressor being fluidly connected in series; —temperature sensors adapted to sense a first temperature indicative of the temperature inside the first storage compartment and a second temperature indicative of the temperature inside the second storage compartment; —a control unit configured to set a flow rate of the compressor according to both: —a first difference between the sensed first temperature and a first storage compartment target temperature, and —a second difference between the sensed second temperature and a second storage compartment target temperature.


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