EP 4363301 A1 20240508 - ADAPTATION OF ASSISTANCE TO THE PRESENCE OR ABSENCE OF EFFORT PROVIDED BY THE CYCLIST WITHOUT USING A TORQUE SENSOR
Title (en)
ADAPTATION OF ASSISTANCE TO THE PRESENCE OR ABSENCE OF EFFORT PROVIDED BY THE CYCLIST WITHOUT USING A TORQUE SENSOR
Title (de)
ANPASSUNG DER UNTERSTÜTZUNG DES VORHANDENSEINS ODER NICHTVORHANDENSEINS VON ANSTRENGUNG DES RADFAHRERS OHNE VERWENDUNG EINES DREHMOMENTSENSORS
Title (fr)
ADAPTATION DE L'ASSISTANCE À LA PRÉSENCE OU NON D'UN EFFORT FOURNI PAR LE CYCLISTE SANS UTILISER UN CAPTEUR DE COUPLE
Publication
Application
Priority
- FR 2107059 A 20210630
- FR 2022051229 W 20220623
Abstract (en)
[origin: WO2023275460A1] The invention relates to a method for adapting the pedalling assistance on an electrically assisted bicycle, which comprises the steps of: measuring an actual magnitude of movement of the bicycle; measuring the rotation (Vp) of the crankset; calculating a theoretical magnitude of movement of the bicycle from the measurement of the rotation of the crankset; calculating a deviation (∆V) between the actual and theoretical magnitudes of movement; and modifying the assistance when the deviation crosses a threshold (S, S1, S2).
IPC 8 full level
B62M 6/45 (2010.01)
CPC (source: EP)
B62M 6/45 (2013.01)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
FR 3124790 A1 20230106; FR 3124790 B1 20240322; EP 4363301 A1 20240508; WO 2023275460 A1 20230105
DOCDB simple family (application)
FR 2107059 A 20210630; EP 22743849 A 20220623; FR 2022051229 W 20220623