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:
Jan. 23, 2001
Filed:
Dec. 23, 1999
Sang Bae Kim, Kyongsangnam-do, KR;
LG Electronics Inc., Seoul, KR;
Abstract
Side by side type refrigerator and method for controlling a temperature in a vegetable box therein, the method including the steps of (1) sensing the temperature in the vegetable box in a lower portion of a refrigerating chamber, and comparing the temperature in the vegetable box to a preset temperature of the vegetable box, under a state operation of the refrigerator is stopped, and (2) opening a damper in an upper portion of the refrigerating chamber when the temperature in the vegetable box is higher than the preset temperature in the vegetable box as a result of the comparison, and closing the damper when the temperature in the vegetable box is lower than the preset temperature in the vegetable box as the result of the comparison, thereby supplying the cold air in the freezing chamber to the vegetable box in the refrigerating chamber by means of natural circulation when the damper is opened, whereby supplying appropriate cold air to the vegetable box without separate cold air duct.