The invention relates to a toothed wheel assembly (10) for a sprocket assembly comprising: at least one first (12) and a second toothed wheel (13); each toothed wheel (12, 13) comprising a plurality of teeth (14) separated from one another by corresponding troughs (15) and wherein the second toothed wheel (12) has a greater number of teeth (14) than the number of teeth (14) of the first toothed wheel (12); a plurality of connection bodies (30) that mechanically connect the first (12) and the second toothed wheel (13) axially spacing them, each connection body (30) comprising a first connection portion (31) connected to the second toothed wheel (13) that extends radially from the second toothed wheel (13) towards the first toothed wheel (12) and a second connection portion (32) connected to the first toothed wheel (12) that extends axially from the first toothed wheel (12); said second connection portion (32) of each connection body (30) having a circumferential bulk the radial projection of which is completely contained in a trough (15) of the first toothed wheel (12).
TOOTHED WHEEL ASSEMBLY FOR SPROCKET ASSEMBLY
ZAHNRADANORDNUNG FÜR RITZELBAUGRUPPE
ENSEMBLE DE ROUE DENTÉE POUR ENSEMBLE DE PIGNONS
2020-05-13
Patent
Electronic Resource
English