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. 03, 1998
Filed:
Oct. 10, 1996
Ho Sul Kang, Changwon, KR;
Kyung Kil Heo, Changwon, KR;
LG Electronics, Inc., Seoul, KR;
Abstract
An improved cooling air distribution apparatus for a refrigerator which is capable of easily installing a rack at a predetermined position in a refrigerator compartment by changing the structure of a rack and a cooling air distribution duct as well as distributing a cooling air in multiple directions, for thus enhancing a cooling air circulation efficiency in the refrigerator, which includes a plurality of receiving groove formed in a front surface of the cooling air distribution duct and each side wall surface in the refrigerator compartment, a plurality of cooling air inlet formed in the engaging groove for introducing the cooling air into the refrigerator compartment, and an opening/closing unit hinged to a reverse side of each cooling air inlet for opening/closing the cooling air inlet, and a rack duct insertable into each engaging groove and each cooling air inlet for discharging the cooling air into the refrigerator compartment in multiple directions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile