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. 11, 1992
Filed:
Aug. 24, 1990
Michael T Hancock, Warwickshire, GB;
The Torrington Company, Torrington, CT (US);
Abstract
A vehicle steering column with means for adjusting the reach of a steering wheel in an axial direction relative to the column includes a coupling between a steering column shaft and a steering column tubular portion, the shaft and tubular portion being relatively slidable. The coupling incorporates a resilient member to provide preloaded torque resistance to inhibit transmission of rotational backlash through the steering column and the shaft and tubular portion are of non-circular section and the resilient member is of non-uniform thickness. In the unstressed state, a sleeve of the resilient member for surrounding the shaft is angularly offset and is twisted into alignment by the non-circular shaft upon assembly of the coupling to provide the torque resistance.