Dualcon 歩行支援モビリティデバイス by Chi En Kuo is a highly esteemed winner of the very prestigious 2025 A' Design Award 鉄賞 in 車両・モビリティ・輸送デザイン Competition Category.

鉄車両· 2025

Dualcon 歩行支援モビリティデバイス

by Chi En Kuo

A' Design Award 鉄賞 Winner in 車両 Category

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Verified Award Winner

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View at A' Design Award Press Release Award Badge

Colors

The Design

About Dualcon 歩行支援モビリティデバイス

Dualconは、歩行器と電動アシストスクーターを組み合わせたモビリティデバイスです。歩行器は近距離の歩行を支え、結合モードでは買い物や地域内の移動といった長距離の外出に対応します。二つのパーツは3つの位置決めポイントで接合されます。ロックピン、調整可能なクランプ、そして鉄道車両の連結器に似たラッチです。スライドボタンでペダルを動かし、接続の完了または解除を行います。多くの支援機器は一つの状況にしか適していないため、Dualconはわずかな手順でモードを切り替えられるように設計されています。

The Recognition

About the A' Design Award 鉄賞

Dualcon 歩行支援モビリティデバイスは、よく設計された創造物に期待される専門的・産業的要件を満たす優れたデザインに授与される、権威ある評価である A' Design Award 鉄賞の受賞作品です。鉄賞の受賞作品は、制作者の高い技量、高度な専門性、専門家としての理解、創造的な能力を示しています。Dualcon 歩行支援モビリティデバイスは、高く評価され、称賛され、愛される、実用的で革新的な創造物であることが期待されます。この A' Design Award 鉄賞を受賞したデザインは、業界のベストプラクティスを統合し、ノウハウと才能に結びついた有能な技術的特性を備えています。Dualcon 歩行支援モビリティデバイスは、その徹底ぶりで尊敬され、世界をより良い場所にするための生活の質の向上をもたらすよう設計されています。

Behind the Design

Press Kit

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

Unique Properties: Dualcon is a versatile mobility device that combines a walker (for independent movement) and an electric-assisted scooter. It simplifies operation while allowing users to switch modes based on different situations, ensuring effortless independence and enhancing daily mobility, comfort, and convenience.
Dimensions & Packaging: overall length: 1155mm width: 670mm height: 980mm
walker length: 690mm width: 670mm height: 980mm
Production Technology: To ensure a more stable connection between the front (walker) and the rear (electric mobility scooter), three fixed positioning points are used to secure both ends. These include a pin with a screw structure, a clamp that secures the walker by adjusting up and down, and a latch similar to a train coupler that connects the front and rear ends. Users can switch modes as needed through a few simple steps or with electronic assistance.
Inspiration: Although traditional assistive devices have their functions, they often lack flexibility and adaptability when used in different scenarios. Many of these devices are designed for specific conditions, making it difficult for users to transition smoothly between different environments or activities. As a result, they may not effectively address the diverse mobility challenges faced by individuals in their daily lives.
Project Duration: The project started in July 2024 and finished in January 2025 ,the project implemented in Shih Chien University.
Operation Flow: When users need to combine the walker with the mobility scooter, they first align the walker with the scooter’s designated track and slide it into position. Then, by rotating the locking pin, they secure the front and rear sections, preventing any shaking or detachment during use. Finally, pressing the slide button activates the pedal mechanism, fully connecting the walker and scooter, ensuring that the user’s feet remain stable. Once these steps are completed, the user can drive the mobility scooter, making it suitable for long-distance travel, such as shopping, strolling, or moving around a community.

If the user want to switch back to walker mode, they can easily follow the separation process. First, they hold the lock key and rotate the pin to release the walker’s fixation. Then, pressing the slide button moves the pedal backward, creating the necessary space for detachment. Finally, the user stands in the space created by the retracted pedal and pushes the walker forward to separate it from the scooter. This allows the user to utilize the walker independently for short-distance walking without relying on the scooter, enhancing flexibility.

Read the Press Release