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. 19, 2011
Filed:
Jun. 26, 2008
Shi Uk Chung, Changwon-si, KR;
DO Hyun Kang, Changwon-si, KR;
Jung Hwan Chang, Changwon-si, KR;
Ji Won Kim, Busan, KR;
Ji Young Lee, Changwon-si, KR;
Shi Uk Chung, Changwon-si, KR;
Do Hyun Kang, Changwon-si, KR;
Jung Hwan Chang, Changwon-si, KR;
Ji Won Kim, Busan, KR;
Ji Young Lee, Changwon-si, KR;
Korea Electrotechnology Research Institute, Gyeongsangnam-do, KR;
Abstract
Disclosed herein is to a flux reversal motor. The flux reversal motor includes a mover, and a plurality of permanent magnets. The mover moves linearly relative to a stator. A plurality of permanent magnets, having identical polarities, is provided in the end of each mover tooth. The permanent magnets are arranged on the left and right sides of a protrusion of the end of the mover tooth. Thus low noise/low vibration, high speeds, high precision, and high thrust motion can be realized.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile