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. 10, 2026
Filed:
Dec. 04, 2024
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Johannes Kaltenbach, Friedrichshafen, DE;
Thomas Martin, Weissenberg, DE;
Fabian Kutter, Kressbronn, DE;
Johannes Glückler, Friedrichshafen, DE;
Kai Bornträger, Langenargen, DE;
Stefan Renner, Bodman-Ludwigshafen, DE;
ZF Friedrichshafen AG, Friedrichshafen, DE;
Abstract
A vehicle transmission has a first, second, and third shifting elements. First and second planetary gearsets each have a sun shaft, a ring gear shaft, and a web shaft. The first sun shaft is connected rotationally fixed to the second sun shaft and form the drive input. The first web shaft is connected rotationally fixed to the second ring gear shaft, which is configured as the drive output. The shift elements are combined to form a shifting unit with five shift positions and having a single axially displaceable sliding sleeve. In the closed condition of the first shifting element, the first web shaft and the second ring gear shaft are connected to a stationary component. In the closed condition of the second shifting element, the first ring gear shaft is connected to a stationary component. In the closed condition of the third shifting element, the planetary gearsets are blocked.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile