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:
Jul. 06, 1982
Filed:
May. 27, 1980
John W Holdeman, Muncie, IN (US);
Borg-Warner Corporation, Chicago, IL (US);
Abstract
Shift control apparatus for a multiple speed, sliding gear manual transmission is characterized by the provision of a main shift rail which is rotatable for crossover selection and axially slidable for engagement of the selected speed ratio. An auxiliary shift rail is axially slidable for engagement of an auxiliary gear, and a reverse idler gear is axially slidable for engagement of a reverse gear. A single lever is provided for camming the auxiliary shift rail in its engaging direction upon axial sliding movement of the main shift rail in a first direction, and for camming the reverse idler gear in its engaging direction upon axial sliding movement of the main shift rail in the opposite direction. The camming arrangement locks the reverse idler gear as the auxiliary shift rail slides, and locks the auxiliary shift rail as the reverse idler gear slides.