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:
Apr. 14, 1981
Filed:
Oct. 05, 1978
Marvel A Elliott, Louisville, KY (US);
General Electric Company, Louisville, KY (US);
Abstract
A batch type automatic icemaker adapted for installation in the freezing compartment of a refrigerator is provided with a thermal member having first and second ends. The first end of the thermal member is in communication with at least one of the ice-forming cavities and positioned below the water level. The second end projects into the cold air within the freezer. The second end is of a substantially larger mass than the first end. Since the first end is of a small mass relative to the second end and is thermally isolated from the mold, the cold freezer air cools it at a much faster rate than the water in the mold or the mold itself. The cooler surface of the first end chills the water in contact with it with a minimum of supercooling.