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:
Mar. 29, 2016
Filed:
Jul. 31, 2014
GM Global Technology Operations Llc, Detroit, MI (US);
Mathias Remmler, Mauchenheim, DE;
GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);
Abstract
A shifting arrangement for a transmission includes a shifting sleeve, a friction clutch and an actuating element. The shifting sleeve is rotatable between a first position, wherein a first free gear is rotatable relative to a shaft, and a second position, wherein the first free gear is rotatably fixed to the shaft. The friction clutch assembly is moveable between a first position, wherein two parts are rotatable relative to one another, and a second position, wherein the two parts are frictionally coupled. The actuating element is moveable between neutral, intermediate and shifting positions. In the neutral position, the shifting sleeve and the friction clutch assembly are in their first positions. In the intermediate position, the shifting sleeve is in its second position and the friction clutch assembly in its first position. In the shifting position, the shifting sleeve and the friction clutch assembly are in their second positions.