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HYPOCYCLOIDAL GEARWHEEL FOR MODIFYING AN ANGULAR SPEED BETWEEN TWO SHAFTS AND A BICYCLE PROVIDED WITH SAID HYPOCYCLOIDAL GEARWHEEL
HYPOCYCLOIDAL GEARWHEEL FOR MODIFYING AN ANGULAR SPEED BETWEEN TWO SHAFTS AND A BICYCLE PROVIDED WITH SAID HYPOCYCLOIDAL GEARWHEEL
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机译:用于修改两个轴和一个装有所述双齿齿轮的自行车的角速度的双齿齿轮齿轮
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摘要
The invention relates to a bicycle provided with a gearwheel consisting of a transmission element (3) rigidly connected to a drive shaft (1), a gear rim (4) which comprises an internal toothed gearing and in front of which all other components of a hypocycloidal gearwheel are fixed, a planetary gear (5) which is provided with several gearings and engaged with the gearing of the gear rim (4) by one of the gearings thereof, a sliding member (8) disposed between the plurality of gearwheels (6) and an output shaft (2) and displaceable in the direction thereof between a plurality of positions in each of which one of the gearwheels (6) and said output shaft (2) are rigidly interconnected.
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