A gearbox that includes an input shaft (8) and an output shaft (20); a first epicyclic gear (10) connected to the input shaft (8); a second epicyclic gear (12) connected to the first epicyclic gear (10); a first electrical machine (14) connected to the first epicyclic gear (10); a second electrical machine (16) connected to the second epicyclic gear (12); a first gear pair (60) arranged between the first epicyclic gear (10) and the output shaft (20); and a second gear pair (66) arranged between the second epicyclic gear (12) and the output shaft (20); a first planet gear carrier (50) at the first epicyclic gear (10) connected to a second sun gear (32) at the second epicyclic gear (12); a first sun gear (26) at the first epicyclic gear (10) connected to a first main shaft (34); and a second planet gear carrier (51) at the second epicyclic gear (12) is connected to a second main shaft (36). A method for controlling the gearbox and a vehicle that includes a gearbox are also disclosed.
GEARBOX FOR A HYBRID POWETRAIN AND METHOD TO CONTROL THE GEARBOX
2016-03-03
Patent
Electronic Resource
English
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16H Getriebe , GEARING / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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