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:
Sep. 05, 2023
Filed:
Mar. 04, 2020
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Fabian Kutter, Kressbronn, DE;
Matthias Horn, Tettnang, DE;
Stefan Beck, Eriskirch, DE;
Johannes Kaltenbach, Friedrichshafen, DE;
Uwe Griesmeier, Markdorf, DE;
Thomas Martin, Weissensberg, DE;
Peter Ziemer, Tettnang, DE;
ZF FRIEDRICHSHAFEN AG, Friedrichshafen, DE;
Abstract
A shiftable planetary transmission () includes a planet carrier (), a plurality of planet gears () rotatably arranged at the planet carrier (), a sun gear (), and a ring gear (). The sun gear () and the ring gear () mesh with the planet gears (). The planet carrier () includes at least one connecting element (), which is axially displaceable therein. The at least one connecting element (), on a first side of the planet carrier (), is at least indirectly connected to an actuator () and, on a second side of the planet carrier (), is at least indirectly connected to a first dog element (). The first dog element () is displaceable, by an actuator actuation, between a first shift position and at least a second shift position due to an axial displacement of the at least one connecting element () in the planet carrier ().