Odometer with planetary gear reduction mechanism for a two-wheeled vehicle or the like

摘要

the gear mechanism is constituted by coils stacked one inside the other.if there is an annulus (20) to the satellite in a different dentures superposed with a fixed denture (10) formed in the housing and the other with a global (14) with ae denture spiral (16) with a pinion (30) training counting bodies: an eccentric (24) secured to the control cable is fitted to the inside of the satellite (20) and causes adisplacement. the eccentric mounting of the drive housing has a magnet of a magnetic device.