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:
Dec. 15, 2015
Filed:
Dec. 06, 2011
Oliver Schell, Ravensburg, DE;
Rayk Gersten, Friedrichshafen, DE;
Maik Kerkhoff, Oberteuringen, DE;
ZF Friedrichshafen, Friedrichshafen, DE;
Abstract
An arrangement of a transmission () and an attachment module (), in which the transmission () has a driveshaft () with a central, first axial bore () for supplying lubricating oil and the attachment module () has a connecting shaft () mounted in the housing by at least one roller bearing (). The driveshaft () and the connecting shaft () are connected to one another, in a rotationally fixed manner, by a splined connection (). The supply of lubricating oil for the spline connection () and the at least one roller bearing () occurs by way of the central, first axial bore () of the driveshaft ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile