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. 09, 2012
Filed:
May. 09, 2007
Manfred Guggolz, Leonberg, DE;
Werner Hillenbrand, Neuffen, DE;
Wilhelmus Kok, Winnenden, DE;
David Ulmer, Filderstadt, DE;
Manfred Guggolz, Leonberg, DE;
Werner Hillenbrand, Neuffen, DE;
Wilhelmus Kok, Winnenden, DE;
David Ulmer, Filderstadt, DE;
Daimler AG, Stuttgart, DE;
Abstract
A motor vehicle transmission device is described. The transmission has an actuating unit, used for canceling a tooth-on-tooth position of coupling elements, wherein the actuating unit actuates a transmission brake when the tooth-on-tooth position is detected. The transmission also has a second actuating unit for actuating a disconnect clutch, the second actuating unit actuating the disconnect clutch when the tooth-on-tooth position is detected. The actuating unit for actuating the transmission brake and the second actuating unit for actuating the disconnect clutch are actuated in coordination with one another, in order to cancel the tooth-on-tooth position.