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:
Feb. 12, 2002
Filed:
Oct. 29, 1999
NSK Ltd., Tokyo, JP;
Abstract
A shock absorbing steering apparatus comprises a steering upper shaft fitted with a steering wheel, provided with a collapsible mechanism, a steering column for rotatably supporting the steering upper shaft therein, a first column bracket formed on the side of a front side end of the steering column and used for fixing a front portion of the steering column to a car body structural member, a second column bracket, formed on the side of a rear side end of the steering column and used for fixing a rear portion of the steering column to the car body structural member. A collapsible mechanism is provided, between the first and second column brackets, in the steering column and operating with the collapsing motion of the steering upper shaft. A guide plate is fixedly fitted to the fixed bracket in order to regulate an upward movement of the steering column when the movable bracket is released from the fixed bracket by dint of an impact force on the steering wheel and when a rear portion of the steering column moves forward.