DIKUL - logo
(UL)
  • Drive train assembly for a bicycle and bicycle : European patent application EP4039572A1, 2022-08-10
    Erjavec, Miha, strojnik ; Bregar, Matej, strojnik ; Kulovec, Simon
    A drive train assembly (200) for a bicycle (700), comprising a sprocket (108); a pedal shaft (106) connecting pedals (102) to the sprocket (108); an electric motor (104); a planocentric gear train ... (110) having a ring gear (122) with an internal gearing, at least one planet gear (120) with an external gearing, the planet gear (120) being engaged with the ring gear (122) and arranged eccentrically with respect to the ring gear (122), at least one input shaft (112) driven by the electric motor (104), the input shaft (112) having a planet carrier (116) being formed such that a rotation of the input shaft (112) causes an oscillatory rotation of the planet gear (120), and a cage (124) being engaged with the planet gear (120) such that the oscillatory rotation of the planet gear (120) causes a rotation of the cage (124); and an output shaft (126) connecting the cage (124) to the sprocket (108).
    Type of material - patent application ; adult, serious
    Publication and manufacture - [Munich] : European Patent Office, 2022
    Language - english
    COBISS.SI-ID - 165204483

Electronic version of document accessible or this is an electronic resource
loading ...
loading ...
loading ...