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:
Nov. 03, 2020
Filed:
Aug. 06, 2018
Applicant:
Hyundai Mobis Co., Ltd., Seoul, KR;
Inventors:
Jae Woo Jung, Daegu, KR;
Hyung Il Park, Yongin-si, KR;
Assignee:
Hyundai Mobis Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/28 (2006.01); H02K 1/27 (2006.01); H02K 7/00 (2006.01); H02K 15/03 (2006.01);
U.S. Cl.
CPC ...
H02K 1/2773 (2013.01); H02K 1/28 (2013.01); H02K 7/003 (2013.01); H02K 15/03 (2013.01);
Abstract
A rotor of a motor apparatus may include: a shaft; a first core part including a first press-fit ring into which the shaft is press-fitted and a plurality of first cores arranged along the circumferential direction of the first press-fit ring so as to support magnets; a second core part including a plurality of second cores arranged along the circumferential direction of the shaft so as to face the first cores; and a third core arranged inside the second cores, and installed to support the first press-fit ring.