EP 4034404 A1 20220803 - HYBRID DRIVE TRAIN
Title (en)
HYBRID DRIVE TRAIN
Title (de)
HYBRIDANTRIEBSSTRANG
Title (fr)
CHAÎNE CINÉMATIQUE HYBRIDE
Publication
Application
Priority
- DE 102019125872 A 20190925
- DE 2020100568 W 20200630
Abstract (en)
[origin: WO2021058047A1] The invention relates to a hybrid drive train (1) for a motor vehicle comprising: a drive unit (2) having an internal combustion engine (3), an electric machine (5) and a separating clutch (6) operatively arranged between same; a transmission; and a hydrodynamic torque converter (35) arranged between the transmission and the drive unit (2). In order to advantageously further develop a hybrid drive train (1) of this type, at least one torsional vibration absorber (19) is arranged between the internal combustion engine (3) and a converter housing (34) of the torque converter (35).
IPC 8 full level
B60K 6/30 (2007.10); B60K 6/40 (2007.10); B60K 6/442 (2007.10); F16H 45/02 (2006.01)
CPC (source: CN EP US)
B60K 6/30 (2013.01 - CN EP US); B60K 6/38 (2013.01 - US); B60K 6/40 (2013.01 - CN EP US); B60K 6/442 (2013.01 - CN EP); F16F 15/14 (2013.01 - CN); F16F 15/145 (2013.01 - US); F16H 45/02 (2013.01 - CN); B60Y 2400/426 (2013.01 - EP US); F16H 2045/002 (2013.01 - CN EP); F16H 2045/021 (2013.01 - CN EP); F16H 2045/0221 (2013.01 - CN EP); F16H 2045/0252 (2013.01 - CN EP); F16H 2045/0284 (2013.01 - CN EP); Y02T 10/62 (2013.01 - EP)
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
DOCDB simple family (publication)
DE 102019125872 A1 20210325; CN 114206648 A 20220318; CN 114206648 B 20240604; EP 4034404 A1 20220803; US 2022388388 A1 20221208; WO 2021058047 A1 20210401
DOCDB simple family (application)
DE 102019125872 A 20190925; CN 202080056523 A 20200630; DE 2020100568 W 20200630; EP 20746861 A 20200630; US 202017760823 A 20200630