EP 4217217 A1 20230802 - HYBRID DRIVE TRAIN FOR A MOTOR VEHICLE
Title (en)
HYBRID DRIVE TRAIN FOR A MOTOR VEHICLE
Title (de)
HYBRIDANTRIEBSSTRANG FÜR EIN KRAFTFAHRZEUG
Title (fr)
CHAÎNE CINÉMATIQUE HYBRIDE POUR VÉHICULE AUTOMOBILE
Publication
Application
Priority
- DE 102020211913 A 20200923
- EP 2021071971 W 20210806
Abstract (en)
[origin: WO2022063474A1] The invention relates to a hybrid drive assembly (1) for a motor vehicle, comprising: at least two drive units, namely at least one internal combustion engine (2) and an electric machine (3); a dual clutch assembly (4), which has a first friction clutch (5) and a second friction clutch (6), the friction clutches (5, 6) having a shared input element (7) that is or can be coupled to the internal combustion engine (2) and each friction clutch having an output element (8, 9); a transmission assembly (10), which has a first partial transmission and a second partial transmission, the output element of the first friction clutch (8) being connected to an input of the first partial transmission, and the output element (9) of the second friction clutch being connected to an input of the second partial transmission; and a housing (11), in which at least the dual clutch assembly (4) is arranged, wherein via at least one gear stage (12) the electric machine (3) is connected to a drive element (13) which is mounted in the housing (11) via a first bearing (14) and is connected to the input element (7) of the frictions clutches (5, 6).
IPC 8 full level
B60K 6/485 (2007.10); B60K 6/40 (2007.10); B60K 6/405 (2007.10); B60K 6/48 (2007.10); B60K 6/547 (2007.10)
CPC (source: EP)
B60K 6/40 (2013.01); B60K 6/405 (2013.01); B60K 6/48 (2013.01); B60K 6/485 (2013.01); B60K 6/547 (2013.01); B60K 2006/4825 (2013.01); B60K 2006/4833 (2013.01); Y02T 10/62 (2013.01)
Citation (search report)
See references of WO 2022063474A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102020211913 A1 20220324; CN 116234710 A 20230606; EP 4217217 A1 20230802; WO 2022063474 A1 20220331
DOCDB simple family (application)
DE 102020211913 A 20200923; CN 202180064929 A 20210806; EP 2021071971 W 20210806; EP 21758358 A 20210806