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:
Jul. 02, 2019
Filed:
Oct. 27, 2014
Korea Electronics Technology Institute, Seongnam-si, Gyeonggi-do, KR;
Sehyun Rhyu, Bucheon-si, KR;
Youngkyoun Kim, Seoul, KR;
Jungmoo Seo, Goyang-si, KR;
Jeongjong Lee, Incheon, KR;
Insoung Jung, Seoul, KR;
Korea Electronics Technology Institute, Seongnam-si, KR;
Abstract
The described technology relates to a stator of a planar type motor and a planar type motor using the same, which are easy to manufacture and are capable of reducing core losses, thereby maximizing motor performance. First cores that are difficult to form by stacking electrical steel plates are formed of soft magnetic powders, and second cores that are formed by stacking electrical steel plates having the same size are arranged in a region where a vortex is concentrated, thereby allowing easy manufacture and being capable of maximizing the performance of the planar type motor.