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:
Oct. 11, 2016
Filed:
Aug. 31, 2010
Dong Pil Seo, Suwon-si, KR;
Jae Ryong Park, Hwaseong-si, KR;
Sang Yeon Pyo, Suwon-si, KR;
Hyun Sook Kim, Suwon-si, KR;
Hwang Mook Cho, Hwaseong-si, KR;
Ji Yu Lee, Incheon, KR;
Dong Pil Seo, Suwon-si, KR;
Jae Ryong Park, Hwaseong-si, KR;
Sang Yeon Pyo, Suwon-si, KR;
Hyun Sook Kim, Suwon-si, KR;
Hwang Mook Cho, Hwaseong-si, KR;
Ji Yu Lee, Incheon, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-Si, KR;
Abstract
A pulsator device that generates a composite stream of water to improve performance of a washing machine. The pulsator device includes a first pulsator configured to be rotated about a rotary shaft, a shaft connected to the first pulsator such that the shaft is rotated with the first pulsator, the shaft being eccentric with respect to the rotary shaft, and a second pulsator rotatably coupled to the shaft.