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:
Oct. 18, 1983
Filed:
Apr. 30, 1981
James A Yarnell, Temperance, MI (US);
Dana Corporation, Toledo, OH (US);
Abstract
A compound transmission defining main and auxiliary gearboxes includes an auxiliary shift rail extending into both gearboxes for effecting joint interlock of the two units. The auxiliary shift rail includes an interlock bracket for actuation of a shift interlock element contained within the main gearbox. In a preferred embodiment, the bracket contains a pair of recesses disposed for engaging an interlock plunger, the recess having an angularly offset axis, perpendicular to but not intersecting the axis of the auxiliary shift rail. In another preferred embodiment, the bracket couples the auxiliary shift rail with a second axially spaced shift rail whereby axial movement of the auxiliary shift rail effects like movement of the second shift rail, the latter rail containing a pair of interlock plunger-receiving recesses.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile