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. 04, 2017
Filed:
Dec. 31, 2013
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Hyundam Industrial Co., Ltd., Asan-si, KR;
Buyeol Ryu, Hwaseong-Si, KR;
Pil Seon Choi, Anyang-si, KR;
Dong Myoung Ryoo, Yongin-si, KR;
Chan-Yo Jeon, Daejeon, KR;
Yong-Taek Hwang, Asan-si, KR;
Il-Kyu Choi, Asan-si, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Hyundam Industrial Co., Ltd., Asan-si, KR;
Abstract
A urea solution pump unit includes: a urea solution tank having a mounting hole opened downward; a mounting flange mounted so as to close the mounting hole; a motor pump disposed in a horizontal direction on the mounting flange in the urea solution tank, and configured to suck a urea solution at one side using a pump, and discharge the urea solution to the other side through a space formed between a rotor and a stator of a motor; and a filter installed at an inlet side of the motor pump at an outside of the motor pump.