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Ecool Prif Swyddogaeth: Sgwter Rhannu Modiwlaidd by Wai Yin Chai

Ecool Prif Swyddogaeth: Sgwter Rhannu Modiwlaidd by Wai Yin Chai is a highly esteemed winner of the very prestigious 2025 Gwobr Efydd A' Design Award in Sgwter Competition Category.


EfyddSgwter· 2025

Ecool Prif Swyddogaeth: Sgwter Rhannu Modiwlaidd

by Wai Yin Chai

Client: Ecool

Gwobr Efydd A' Design Award Winner in Sgwter Category

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The Design

About Ecool Prif Swyddogaeth: Sgwter Rhannu Modiwlaidd

Testun Llyfr: Mae Ecool yn sgwter modiwlaidd wedi'i gynllunio ar gyfer symudedd a rennir mewn dinasoedd 15 munud. Mae mecanwaith plygu un-cam a weithredir gan droed yn lleihau'r ôl troed wrth barcio ac yn arbed gofod trefol. Mae'r weithred blygu yn gweithio heb blygu drosodd, sy'n gwella mynediad i ddefnyddwyr â symudedd cyfyngedig. Mae gorsafoedd gwefru reilen yn cynorthwyo rheolaeth fflyd ac yn lleihau colledion. Gwneir y ffrâm o alwminiwm wedi'i ailgylchu drwy ddeuwreiddio, ac mae plastigion ABS a PC wedi'u hailgylchu yn ychwanegu gwydnwch. Mae rhannau modiwlaidd yn caniatáu addasu a chynnal a chadw syml, gan ymestyn oes wasanaeth y sgwter.

The Recognition

About the Gwobr Efydd A' Design Award

Mae Ecool Prif Swyddogaeth: Sgwter Rhannu Modiwlaidd yn enillydd Gwobr Efydd A' Design Award, cydnabyddiaeth hynod fawreddog a roddir i ddyluniadau rhagorol sydd yn nodedig am greadigrwydd, dyfeisgarwch a chraffter. Mae enillwyr Efydd yn arteffactau medrus iawn a thrawiadol o greadigol sydd yn dilysu profiad helaeth, dychymyg a dyfeisgarwch eu dylunwyr. Disgwylir i Ecool Prif Swyddogaeth: Sgwter Rhannu Modiwlaidd fod yn wrthrych uchel ei fri, a edmygir ac a anwylir, sydd yn nodedig o broffesiynol ac arloesol. Mae'r dyluniad buddugol hwn o Wobr Efydd A' Design Award yn ymgorffori arferion gorau mewn celf, gwyddoniaeth, dylunio a thechnoleg, ac yn rhagorol am ei sylw i fanylion. Mae Ecool Prif Swyddogaeth: Sgwter Rhannu Modiwlaidd yn bodloni anghenion yn odidog, yn cyffwrdd â dyheadau, yn swyno teimladau ac yn apelio at chwilfrydedd.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties
Ecool is designed for sustainability in 15 min cities, emphasizing environmental, commercial, and community benefits. Its one-step foldable design reduces its footprint when parked, optimizing urban space. Modular to suit various users, including delivery personnel, it includes railing charging stations for better management and reduced loss. Made from recycled materials, Ecool supports a circular economy by promoting resource reuse and minimizing emissions.
Dimensions & Packaging
Normal Mode: 1216 mm x 530 mm x 944 mm
Folded Mode: 563.87 mm x 530 mm x 935.41 mm
Wheels: 10 inches in diameter
Tags
Sustainable Design、Foldable Design、Modular Design、High-tech、Eco-friendly、Shared mobility、Ergonomic、Carbon Emission Reduction、Space-efficient 、Accessibility
Production Technology
Ecool production combines advanced materials with modern manufacturing. Its recycled aluminum frame, made via diecasting, ensures strength and precision, while recycled ABS and PC plastics enhance durability. Iterative prototyping used 3D printing for testing and CNC machining for final parts. This blend of sustainable materials and high tech processes underscores Ecool is commitment to innovation and environmental responsibility.
Design Challenge
The primary challenge in designing the Ecool scooter was creating a simple, optimal folding mechanism that allowed operation without bending, catering to users with limited mobility. This involved extensive ergonomic research and numerous design iterations. Additionally, compliance with diverse regional safety standards impacted the scooter is specifications. Efforts were also made to incorporate sustainable manufacturing processes to minimize carbon emissions.
Research
The Ecool design study aims to enhance sustainable urban mobility, aligned with the 15 minute city concept. It focuses on creating a foldable, modular scooter that saves space, meets diverse needs, and uses sustainable materials. Participants including delivery personnel and commuters, prefer compact, versatile transport that reduces clutter and improves accessibility. Ecool supports shared mobility, lowers carbon emissions, and influences urban transportation policies for a sustainable future.
Inspiration
Inspired by the challenges facing shared scooters in Europe and bikes in China, including theft, vandalism, and sidewalk congestion, this project aims to redefine sustainable urban mobility. The excessive production and abandonment of scooters not only pose environmental threats but also burden enterprises economically. With rising skepticism towards shared transportation models, there is an urgent need for innovative solutions to ensure sustainability and reduce urban carbon emissions.
Project Duration
The project was initiated in January 2024 in Hong Kong and the design was completed in May 2024.
Operation Flow
The Ecool scooter is designed for intuitive use, featuring a foot-activated one-step folding mechanism for quick, effortless compact storage. This design enhances accessibility, including for users with physical limitations.

A smart system connects to a mobile app, offering real-time data on scooter availability, battery life, and route optimization for efficient travel. The modular design allows easy customization and maintenance, extending the scooter’s lifecycle and performance.

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