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China’s phenomenal air pollution and chaotic transportation have caused many problems. The folding e-bike was designed for efficiently zipping between points in cities and also bringing an environmental friendly lifestyle. TwoQuarter was designed in a unique X shape with an efficient lock mechanism placed in the center of the frame.

About this project

Metropolitan Mobility

 

Folding E-Bike: TwoQuarter

 

 

 Project type  Bachelor graduation project at National Cheng Kung University in 2010.

 Cooperation partner  Jagwire Ltd., Taichung Taiwan.

 Supervisory team  Assoc. Prof. Meng-Dar Shieh from National Cheng Kung University, Tainan, Taiwan; Jagwire Ltd., Taichung Taiwan.

 Co-designers  Wen-Ling Huang and Yan-Ting Chang from National Cheng Kung University.

 Honors  Bronze Award of 2010 National Young Designer's Exhibition; Merit Award of 2010 National Innovation Mechanism Design Compitition; Now the prototype is displayed in Songshan Cultural and Creative Design Museum in Taipei since 2011.

 Keywords  folding bike, electric assisted bicycle, China market research, lifestyle design

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3D modeling & sketches
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Two folding ways

1/2 folding

1/4 folding

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Prototyping & Testing
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