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:
Aug. 19, 2025
Filed:
Jan. 03, 2024
Applicant:
Aiwin Co., Ltd., Anyang-si, KR;
Inventors:
Woo Won Lee, Anyang-si, KR;
Yong Seung Kim, Yongin-si, KR;
Ho Pyang Ryu, Anyang-si, KR;
Sang Soo Park, Suwon-si, KR;
Jeong Hyun Seong, Seoul, KR;
Assignee:
AIWIN CO., LTD., Anyang-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 13/06 (2006.01); B63H 20/28 (2006.01); F04D 13/02 (2006.01); F04D 25/02 (2006.01); F04D 25/06 (2006.01); F04D 29/40 (2006.01); F04D 29/42 (2006.01);
U.S. Cl.
CPC ...
F04D 13/06 (2013.01); B63H 20/28 (2013.01); F04D 13/02 (2013.01); F04D 25/02 (2013.01); F04D 25/06 (2013.01); F04D 29/406 (2013.01); F04D 29/426 (2013.01);
Abstract
The present disclosure relates to an impeller driving device for a cooling pump of an electric outboard device, configured so that a gearbox housing is installed on an outboard-device body and an impeller housing is installed against an outer surface of a right side of the gearbox housing on the outboard-device body to drive the impeller for the cooling pump of the electric outboard device.