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:
Dec. 12, 2017
Filed:
Nov. 25, 2014
Applicant:
Dongbu Daewoo Electronics Corporation, Seoul, KR;
Inventor:
In Dong Kim, Seoul, KR;
Assignee:
Dongbu Daewoo Electronics Corporation, Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D06F 37/26 (2006.01); D06F 39/08 (2006.01); D06F 37/06 (2006.01);
U.S. Cl.
CPC ...
D06F 37/267 (2013.01); D06F 37/065 (2013.01); D06F 39/088 (2013.01);
Abstract
A washing machine includes an auxiliary washing unit. When an inner tank is rotated during a washing cycle or a rinsing cycle, washing water passing through the auxiliary washing unit impacts the laundry, which lies by trapping on a projection member, thereby improving washing performance.