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:
Sep. 23, 1986
Filed:
Jun. 03, 1985
William L Behrens, Madison Heights, MI (US);
Chrysler Corporation, Highland Park, MI (US);
Abstract
A shift lever mechanism for use with a vehicle automatic transmission. A pivoting lever supports an upwardly spring biased plunger for fore and aft travel in a detent slot. The detent slot is formed in a cylindrical plate portion formed substantially concentric with the transverse pivot axis of the lever. The plunger is made from plastic material and is formed with a pair of transverse wall portions each having a plurality of mirror image step-up blocks. The slot includes a series of interconnected notches having progressively decreasing widths in both its fore and aft directions from a central dual mode notch. The notches define locating edges which successively contact and position the upwardly biased plunger step-up blocks during either fore or aft travel from the central notch to define a plurality of modes for the transmission.