US 11,999,237 B2
Motor vehicle transmission for an at least partially electrically driven motor vehicle
Johannes Kaltenbach, Friedrichshafen (DE); Thomas Martin, Weissensberg (DE); Mladjan Radic, Lonsee (DE); Kai Bornträger, Langenargen (DE); Johannes Glückler, Friedrichshafen (DE); and Stefan Renner, Ludwigshafen (DE)
Assigned to ZF Friedrichshafen AG, Friedrichshafen (DE)
Filed by ZF Friedrichshafen AG, Friedrichshafen (DE)
Filed on Aug. 31, 2023, as Appl. No. 18/240,535.
Claims priority of application No. 10 2022 209 060.8 (DE), filed on Aug. 31, 2022.
Prior Publication US 2024/0066971 A1, Feb. 29, 2024
Int. Cl. B60K 6/365 (2007.10); B60K 6/547 (2007.10)
CPC B60K 6/365 (2013.01) [B60K 6/547 (2013.01)] 23 Claims
OG exemplary drawing
 
1. A motor vehicle transmission for an at least partially electrically driven motor vehicle, the motor vehicle transmission comprising:
a first planetary gearset and a second planetary gearset each comprising a first element, a second element, and a third element, in the form respectively, of a sun gear, a planetary web, and a ring gear, wherein the third element of the first planetary gearset is connected rotationally fixed to the second element of the second planetary gearset, and wherein the third element of the second planetary gearset is immobilized;
a first shifting element or functional equivalent thereof configured in a closed state to immobilize the third element of the first planetary gearset and the second element of the second planetary gearset;
a second shifting element or functional equivalent thereof configured in a closed state to connect the first element of the second planetary gearset rotationally fixed to a drive output shaft;
a drive input shaft connected in a rotationally fixed manner to the first element of the first planetary gearset, wherein the drive input shaft is configured for coupling to an electric machine; and
the drive output shaft connected in a rotationally fixed manner to the second element of the first planetary gearset.