E-Bike Drivetrain Design

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Hubless E-Bike Drivetrain Design

Course: Machine Elements II (Autumn 2023)

Technologies: Solidworks, Gear Ratios, Raspberry Pi, OpenCV, Arduino, SolidWorks, 3D Printing

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Summary

This project invovled created a functional drivetrain for a hubless pedal assisted e-bike running on a 350W DC motor. All gear/power ratios were determined to align with standard commuter bicycle conditions. A full SolidWorks assembly was created accounting for space and weight limitations.

Features

  • Functional and implementable drivetrain
  • Novel design for a hubless e-bike
  • Full SolidWorks assembly
  • All existing parts sourced; all custom parts fully dimensioned

Images

E-Bike Drive Train
Full drivetrain for hubless e-bike
Gear Ratios
Gear Ratios for E-Bike