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US 2006/0142113 A1Published application
Planetary gear train transmission
AssigneeRedex
InventorsPierre Casanova, Nicolas Pichon, Bruno Grandjean
Life of this patent
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Abstract
A planetary gear train transmission comprising: an outer case fitted with a ring gear having internal teeth; at least one outlet planet carrier having planet gears meshing with said ring gear, and with a central, sun gear; an inlet gear and an inlet bearing provided in the case; and an outlet bearing from the transmission provided in the case; the transmission including an outlet member coupled to rotate with the outlet planet carrier and co-operating with the planet carrier to form means for preloading the outlet bearing.
Claims7
A planetary gear train transmission comprising:
- an outer case fitted with a ring gear having internal teeth;
- at least one outlet planet carrier having planet gears meshing with said ring gear, and with a central, sun gear;
- an inlet gear and an inlet bearing provided in the case;
- and
- an outlet roll or ball bearing from the transmission provided in the case;
- wherein the transmission includes an outlet member coupled to rotate with the outlet planet carrier and co-operating with the planet carrier to form means for preloading the outlet bearing.
3 more elements
Dependencies are inferred from the claim text.