The present invention discloses a high-precision rear-axle reduction gearbox for a scooter, comprising a box body, wherein an inner chamber is formed within the box body, and an opening for communicating the inner chamber with the outside is formed on the box body; a cover for sealing the opening is fitted at the opening of the box body; output shaft hole for allowing an output shaft to pass therethrough and an input shaft hole for allowing an input shaft to pass therethrough are formed on the box body; a driving motor is provided outside the box body; a differential component is provided within the inner chamber of the box body; a driving motor output shaft of the driving motor is linked to an input shaft, and the input shaft is linked to an output shaft via the differential component; and, the opening is relatively located on a radial outer side of the output shaft, and the opening is deviated from the output shaft holes and the input shaft hole.
High-precision rear-axle reduction gearbox for scooter
2020-05-26
Patent
Electronic Resource
English
IPC: | F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16H Getriebe , GEARING |
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