Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:

iF SOCIAL IMPACT PRIZE

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

DG-8W / Dynamo Gear

DG-8W
DG-8W

TAIPEI CYCLE d&i awards 2016

TAIPEI CYCLE d&i awards 2016

To solve the power supply problem on the bike.
The handheld or portable devices, the front and rear lights all have recharging problems.
No cost of replacing the battery.
No need to worry about the battery is out of power.
Improve cyclists ride safety, Self-generating power system does not have to replace or recharge the battery, more environmentally friendly.
Equipped with direct drive generator, no gear shift loss, quieter, more durable
Mounted on the guide wheel of derailleur, does not affect the gear shifting
Easy to install on bicycle derailleur, no need to remove wheels from bicycles.
Light weight, powerful generator with 8W max.

Client / Manufacturer

CHI-HUNG INFORMATION CONSULTING CO., LTD.

CHI-HUNG INFORMATION CONSULTING CO., LTD.
tainan, Taiwan

Design

CHI-HUNG INFORMATION CONSULTING CO., LTD.

CHI-HUNG INFORMATION CONSULTING CO., LTD.
tainan, Taiwan

Jerry Cheng, Po-Hsun Wu