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. 16, 2021
Filed:
Jan. 26, 2018
Applicant:
Mando Corporation, Gyeonggi-do, KR;
Inventor:
Jong Han Kim, Seoul, KR;
Assignee:
MANDO CORPORATION, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D 5/04 (2006.01); F16H 57/00 (2012.01); F16H 57/021 (2012.01); F16H 57/028 (2012.01); F16H 57/039 (2012.01); F16H 57/02 (2012.01);
U.S. Cl.
CPC ...
B62D 5/0454 (2013.01); B62D 5/0409 (2013.01); F16H 57/0018 (2013.01); F16H 57/021 (2013.01); F16H 57/028 (2013.01); F16H 57/039 (2013.01); B62D 5/0403 (2013.01); F16H 2057/0213 (2013.01); F16H 2057/02034 (2013.01); F16H 2057/02082 (2013.01);
Abstract
A reducer of an electric power-assisted steering apparatus includes: a second shaft that is gear-coupled to a worm wheel by a worm disposed on an outer circumference of the second shaft and is connected to a first shaft driven by a motor through a power transfer member; a bearing coupled to an inside of a gear housing so as to support rotation of the second shaft; and a ring-shaped fixing member that is coupled to the second shaft and supported by one side of the bearing, and provides support between the second shaft and the bearing, thereby preventing the second shaft from escaping from the power transfer member.