EP 3980312 A1 20220413 - SINGLE-AXLE DRIVE AND RAIL VEHICLE
Title (en)
SINGLE-AXLE DRIVE AND RAIL VEHICLE
Title (de)
EINZELACHSANTRIEB UND SCHIENENFAHRZEUG
Title (fr)
ENTRAÎNEMENT À AXE UNIQUE ET VÉHICULE FERROVIAIRE
Publication
Application
Priority
- DE 102019211172 A 20190726
- EP 2020068403 W 20200630
Abstract (en)
[origin: WO2021018498A1] The invention relates to a single-axle drive (20), comprising: a motor (21); a transmission (22), which is connected to the motor (21) and which has a pinion (23), an intermediate shaft (24) and a gear (25); a first housing (26); and a second housing (27), wherein the motor (21) and the pinion (23) are arranged in the first housing (26), the gear (25) is arranged in the second housing (27), the intermediate shaft (24) is arranged in the first housing (26) or in the second housing (27), and the pinion (23) and a rotor (32) of the motor (21) are arranged on a motor shaft (28).
IPC 8 full level
B61C 9/50 (2006.01)
CPC (source: EP)
B61C 9/50 (2013.01)
Citation (search report)
See references of WO 2021018498A1
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 102019211172 A1 20210128; DE 102019211172 B4 20210225; EP 3980312 A1 20220413; WO 2021018498 A1 20210204
DOCDB simple family (application)
DE 102019211172 A 20190726; EP 2020068403 W 20200630; EP 20739893 A 20200630