AUTOMATIC INTERNAL GEAR HUB

An automatic internal gear hub, relating to the field of transmission devices, comprising a spindle (1) that is fixedly provided, and a housing used for outputting, and further comprising a first planetary gear assembly, a first integrated centrifugal clutch assembly, a second planetary gear assembl...

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Bibliographische Detailangaben
Hauptverfasser: WANG, Yingzhe, HUANG, Shanjing
Format: Patent
Sprache:chi ; eng ; fre
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Beschreibung
Zusammenfassung:An automatic internal gear hub, relating to the field of transmission devices, comprising a spindle (1) that is fixedly provided, and a housing used for outputting, and further comprising a first planetary gear assembly, a first integrated centrifugal clutch assembly, a second planetary gear assembly, a third planetary gear assembly, a second integrated centrifugal clutch assembly, and a fourth planetary gear assembly arranged in sequence along the axial direction. Automatic switching among five gears is achieved by means of the output speed, such that the riding experience can be optimized, and the structure is compact, such that the number of parts, the assembly process, and the overall size can be optimized. La présente invention concerne un moyeu à engrenage interne automatique, se rapportant au domaine des dispositifs de transmission, comprenant une broche (1) qui est disposée de manière fixe, et un boîtier utilisé pour la sortie, et comprenant en outre un premier ensemble engrenage planétaire, un premie