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:
Dec. 17, 2019
Filed:
Sep. 28, 2017
Mando Corporation, Gyeonggi-do, KR;
Hyoung Woo Kim, Seoul, KR;
MANDO CORPORATION, Gyeonggi-Do, KR;
Abstract
Embodiments disclosed herein relates to a reducer of an electric power steering apparatus. The embodiments provide a reducer of an electric power steering apparatus that includes: a worm shaft having a first end connected to a motor shaft and a second end that is opposite the first end, in which a first worm shaft bearing and a second worm shaft bearing are coupled to the first end and the second end, respectively; a gear housing in which the first worm shaft bearing, the second worm shaft bearing, and the worm shaft are housed; and a moisture absorption compensation member which is supported on and coupled to an inner circumferential surface of the gear housing in a direction in which the worm shaft meshes with the worm wheel and supports the worm shaft in a direction opposite the direction in which the worm shaft meshes with the worm wheel.