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:
Oct. 28, 2025
Filed:
May. 04, 2022
Hl Mando Corporation, Pyeongtaek-si, KR;
Bong Sung Ko, Yongin-si, KR;
Kyeongho Lee, Seoul, KR;
HL MANDO CORPORATION, Pyeongtaek-si, KR;
Abstract
The present disclosure provides a driving unit of a steering apparatus configured to provide an auxiliary torque of a steering apparatus and including a driving housing having an installation region formed therein, and the driving unit includes a worm shaft disposed in the installation region and having a worm gear formed therein, a first bearing rotatably supporting one side of the worm shaft, a damper penetrating and supporting one side of the worm shaft supported by the first bearing, and a stopper penetrating and supporting one side of the worm shaft passing through the damper, one end of the stopper being spaced apart from the damper so that a movement of the damper is limited in an axial direction of the worm shaft.