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:
Aug. 12, 2025
Filed:
Sep. 27, 2022
Whirlpool Corporation, Benton Harbor, MI (US);
Sandhragiri Karthik, Pune, IN;
Dariusz Ksyta, Wroclaw, PL;
Andrea Olivani, Milan, IT;
Weronika Ratajczyk, Wroclaw, PL;
Whirlpool Corporation, Benton Harbor, MI (US);
Abstract
A refrigerator includes an evaporator, a drain pan, a heater tube, and a bracket. The evaporator has refrigerant tubes configured to route refrigerant through the evaporator and fins configured to facilitate heat exchange between the refrigerant and air being directed across the evaporator. The drain pan is configured to receive condensation formed on an exterior of the evaporator. The heater tube has a first section that is internal relative to first and second ends of the evaporator. The heater tube has a second section that is external relative to first and second ends of the evaporator. The second section extends to the drain pan. The bracket is secured to the evaporator, engages the second section of the heater tube, and biases the second section of the heater tube into engagement with the drain pan.