EP 3532328 A1 20190904 - HYBRID DRIVE TRAIN FOR A HYBRID-DRIVEN MOTOR VEHICLE
Title (en)
HYBRID DRIVE TRAIN FOR A HYBRID-DRIVEN MOTOR VEHICLE
Title (de)
HYBRIDANTRIEBSSTRANG FÜR EIN HYBRIDGETRIEBENES KRAFTFAHRZEUG
Title (fr)
GROUPE MOTOPROPULSEUR HYBRIDE D'UN VÉHICULE AUTOMOBILE À PROPULSION HYBRIDE
Publication
Application
Priority
- DE 102016221058 A 20161026
- EP 2017077207 W 20171024
Abstract (en)
[origin: WO2018077905A1] The invention relates to a hybrid drive train for a hybrid-driven vehicle, comprising a transmission (1), particularly a manual transmission, which can be shifted into different transmission stages by means of shifting elements and which can be drivingly connected to an internal combustion engine (7) via an internal combustion engine shaft (3), to an electric machine (11) via an electric machine shaft (9), and to at least one vehicle axle (VA) via an output shaft (13). The internal combustion engine shaft (3) and a take-off shaft (17), which is drivingly connected to the output shaft (13), can be connected together via spur gear sets which can be shifted by means of the shifting elements, each spur gear set forming a gear plane (V1 to V4, E1, E2), from which at least one hybrid gear plane (E1, E2) can additionally be connected to the electric machine shaft (9). According to the invention, the hybrid gear plane (E1, E2) is part of a sub-transmission (T) which has shifting elements (SE-A, SE-B, SE-C), by means of which the sub-transmission (T) can be decoupled from the drive train or can be coupled thereto during operation of the transmission.
IPC 8 full level
B60K 6/48 (2007.10); B60K 6/36 (2007.10); B60K 6/547 (2007.10); F16H 3/089 (2006.01)
CPC (source: EP US)
B60K 6/26 (2013.01 - US); B60K 6/36 (2013.01 - EP); B60K 6/48 (2013.01 - EP); B60K 6/547 (2013.01 - EP US); B60W 10/11 (2013.01 - US); B60W 20/30 (2013.01 - US); F16H 3/093 (2013.01 - EP); F16H 3/725 (2013.01 - US); B60K 2006/4841 (2013.01 - EP); F16H 2003/0826 (2013.01 - EP US); F16H 2003/0933 (2013.01 - EP); F16H 2200/0052 (2013.01 - EP); Y02T 10/62 (2013.01 - EP)
Citation (search report)
See references of WO 2018077905A1
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 102016221058 A1 20180426; DE 102016221058 B4 20190509; CN 109863054 A 20190607; CN 109863054 B 20220419; EP 3532328 A1 20190904; US 10883574 B2 20210105; US 2019323579 A1 20191024; WO 2018077905 A1 20180503
DOCDB simple family (application)
DE 102016221058 A 20161026; CN 201780066099 A 20171024; EP 17793911 A 20171024; EP 2017077207 W 20171024; US 201716344088 A 20171024