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:
Mar. 31, 2020
Filed:
May. 21, 2018
Applicant:
Mando Corporation, Gyeonggi-do, KR;
Inventor:
Dae Hee Jung, Gyeonggi-do, KR;
Assignee:
MANDO CORPORATION, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D 5/04 (2006.01); B60R 25/0215 (2013.01); B62D 3/08 (2006.01); F16H 7/24 (2006.01);
U.S. Cl.
CPC ...
B60R 25/02153 (2013.01); B62D 3/08 (2013.01); B62D 5/0424 (2013.01); B62D 5/0448 (2013.01); F16H 7/24 (2013.01);
Abstract
Provided is an electric power-assisted steering (EPAS) apparatus including a gear housing in which a nut coupler coupled with a ball nut through a bearing is formed and an accommodation portion is formed in an internal circumferential surface of the nut coupler, and a lock screw configured to have an external circumferential surface on which a screw portion is formed, coupled to the nut coupler, and supports the bearing, and to have a loosening preventer formed to protrude toward the accommodation portion after the screw portion is coupled to the nut coupler.