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. 11, 2025
Filed:
Oct. 06, 2022
Applicant:
Nsk Steering & Control, Inc., Tokyo, JP;
Inventors:
Assignee:
NSK STEERING & CONTROL, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D 5/04 (2006.01); F16H 57/03 (2012.01); F16H 57/039 (2012.01);
U.S. Cl.
CPC ...
B62D 5/0403 (2013.01); B62D 5/0454 (2013.01); F16H 57/03 (2013.01); F16H 57/039 (2013.01);
Abstract
The gear housing including a wheel housing section, a worm housing section, and a one side rib that protrudes from a side surface on one side in the axial direction of a bottom portion for wheel of the wheel housing section and connects a fitting tubular portion for wheel of the wheel housing section and a fitting tubular portion for worm on one side in the axial direction of the worm housing section into which a bearing for worm or a bearing holder holding the bearing for worm is internally fitted.