EP 4061680 A1 20220928 - VEHICLE WITH HYBRID POWERTRAIN WITH DECOUPLING OF THE COMBUSTION-TYPE DRIVING MACHINE DEPENDING ON GEAR SHIFT PROHIBITIONS
Title (en)
VEHICLE WITH HYBRID POWERTRAIN WITH DECOUPLING OF THE COMBUSTION-TYPE DRIVING MACHINE DEPENDING ON GEAR SHIFT PROHIBITIONS
Title (de)
FAHRZEUG MIT HYBRIDANTRIEBSSTTRANG MIT ENTKOPPLUNG DER VERBRENNUNGSANTRIEBSMASCHINE IN ABHÄNGIGKEIT VON GANGSCHALTVERBOTEN
Title (fr)
VÉHICULE À GMP HYBRIDE À DÉCOUPLAGES DE LA MACHINE MOTRICE THERMIQUE FONCTION DES INTERDICTIONS DE CHANGEMENT DE RAPPORT
Publication
Application
Priority
- FR 1912980 A 20191120
- FR 2020051830 W 20201015
Abstract (en)
[origin: WO2021099700A1] Disclosed is a land vehicle (V) comprising: - a powertrain comprising a combustion-type driving machine (MM1) providing torque for a set (T1) of drive wheels via a coupling device (DC1) and a gear shifting device (DCR) that can be controlled electronically, and - at least one computer (CA) prohibiting a request to place the coupling device (DC1) in an open state decoupling the first driving machine (MM1) from the gear shifting device (DCR) when the coupling device (DC1) is in a closed state coupling the driving machine (MM1) to the gear shifting device (DCR) and as long as a prohibition to shift from an engaged gear is in effect.
IPC 8 full level
B60W 10/02 (2006.01); B60W 10/10 (2012.01); B60W 30/192 (2012.01); B62D 15/02 (2006.01)
CPC (source: EP)
B60W 10/02 (2013.01); B60W 10/10 (2013.01); B60W 30/192 (2013.01); B60W 2510/02 (2013.01); B60W 2510/0208 (2013.01); B60W 2510/10 (2013.01); B60W 2510/1005 (2013.01); B60W 2710/02 (2013.01); B60W 2710/021 (2013.01); Y02T 10/62 (2013.01)
Citation (search report)
See references of WO 2021099700A1
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)
FR 3103148 A1 20210521; CN 114728652 A 20220708; EP 4061680 A1 20220928; WO 2021099700 A1 20210527
DOCDB simple family (application)
FR 1912980 A 20191120; CN 202080080706 A 20201015; EP 20799769 A 20201015; FR 2020051830 W 20201015