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. 26, 2019
Filed:
Apr. 20, 2017
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Thomas Riedisser, Lindau, DE;
Martin Brehmer, Tettnang, DE;
Andreas Geiger, Markdorf, DE;
Kim Führer, Lindau, DE;
Carl Schilling, Weingarten, DE;
Thorsten Müller, Friedrichshafen, DE;
ZF FRIEDRICHSHAFEN AG, Friedrichshafen, DE;
Abstract
A planetary transmission includes a planetary gear set (), another planetary gear set (), a fluid line () through which fluid is flowable to the planetary gear set () and to the other planetary gear set (), and a fluid collecting device () which is in fluid communication with the fluid line (). The fluid collecting device () is connected in a rotationally fixed manner to the planetary gear set (). The fluid collecting device () is configured for dividing the fluid from the fluid line () which has flowed into the fluid collecting device () into a fluid part which is flowable to the planetary gear set () and another fluid part which is flowable to the other planetary gear set ().