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:
Jan. 04, 2022
Filed:
Aug. 16, 2019
Applicant:
Mando Corporation, Gyeonggi-do, KR;
Inventor:
HyunBi Kwon, Gyeonggi-do, KR;
Assignee:
MANDO CORPORATION, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D 7/22 (2006.01); B62D 7/20 (2006.01); B62D 5/04 (2006.01);
U.S. Cl.
CPC ...
B62D 7/226 (2013.01); B62D 5/0463 (2013.01); B62D 7/20 (2013.01);
Abstract
Each of embodiments provides a power transmission device of a steering apparatus including: a first shaft that has an one-side end at which a coupling end of which a diameter is reduced and formed is provided; a second shaft that has an end facing the first shaft at which a coupling groove into which the one-side end of the first shaft is inserted is provided; and an elastic support member having an inner circumferential face into which the coupling end is inserted and an outer circumferential face that is supported on and coupled with an inner circumferential face of the coupling groove.