EP 3615395 A1 20200304 - ELECTRICALLY DRIVEN WHEELED DEVICE
Title (en)
ELECTRICALLY DRIVEN WHEELED DEVICE
Title (de)
ELEKTROMOTORISCH ANGETRIEBENE RADVORRICHTUNG
Title (fr)
SYSTÈME DE ROUE À ENTRAÎNEMENT PAR MOTEUR ÉLECTRIQUE
Publication
Application
Priority
- DE 102017207074 A 20170427
- EP 2018055119 W 20180301
Abstract (en)
[origin: WO2018197081A1] The invention relates to an electrically driven wheeled device (10), in particular a smart wheel device, comprising at least one main wheel part (12) and at least one drive unit (14), in particular electric motor unit, at least part of which is disposed in the main wheel part (12). According to the invention, the electrically driven wheeled device (10) includes a sensor unit (16) provided for determining a surface roughness of a ground (18) and/or at least one frictional value within the main wheel part (12) and/or the drive unit (14).
IPC 8 full level
B60W 40/12 (2012.01); B60K 17/30 (2006.01); B60W 30/18 (2012.01); B60W 40/06 (2012.01); B60W 40/068 (2012.01)
CPC (source: EP)
B60K 17/303 (2013.01); B60W 30/18027 (2013.01); B60W 30/18172 (2013.01); B60W 40/06 (2013.01); B60W 40/068 (2013.01); B60W 40/12 (2013.01); B60W 2520/26 (2013.01); B60W 2520/30 (2013.01); B60W 2552/40 (2020.02); Y02T 10/72 (2013.01)
Citation (search report)
See references of WO 2018197081A1
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 102017207074 A1 20181031; CN 110536819 A 20191203; CN 110536819 B 20230919; EP 3615395 A1 20200304; FR 3065679 A1 20181102; FR 3065679 B1 20210827; WO 2018197081 A1 20181101
DOCDB simple family (application)
DE 102017207074 A 20170427; CN 201880027622 A 20180301; EP 18709518 A 20180301; EP 2018055119 W 20180301; FR 1853496 A 20180420