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:
Apr. 18, 2017
Filed:
Mar. 25, 2016
Jtekt Corporation, Osaka-shi, Osaka, JP;
JTEKT CORPORATION, Osaka-shi, JP;
Abstract
When telescopic locking is released, a second tooth defining member operating in conjunction with rotation of a clamping shaft acts to separate second teeth of the second tooth defining member from first teeth arranged in a column axial direction. At this time, a second portion of the second tooth defining member on which the second teeth are formed is guided by a second guide mechanism in an orthogonal direction orthogonal to the column axial direction to release meshing engagement between the first teeth and the second teeth. A first portion of the second tooth defining member that is supported so as to be rotatable around a support is guided in a column axial direction by a first guide mechanism so as not to hinder operation of the second guide mechanism.