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:
Apr. 24, 2012
Filed:
Feb. 11, 2009
Oliver Nöhl, Bühlertal, DE;
Ivo Agner, Bühl, DE;
Oliver Nöhl, Bühlertal, DE;
Ivo Agner, Bühl, DE;
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Abstract
A twin clutch assembly for a drive train including a twin clutch transmission, and a drive unit coupled to the twin clutch transmission through a wet running twin multi disk clutch. A drive side output hub is non-rotatably connected with a transmission input shaft that is rotatably disposed within a hollow transmission input shaft that includes a free end facing the drive unit and is non-rotatably connected to a transmission side output hub. A clutch cover is axially disposed between the twin clutch and the drive unit, and a drive element is axially supported and is non-rotatably connected to the drive unit. The transmission side output hub is axially supported toward the transmission by an axial support device at the free end of the hollow transmission input shaft.