Dualcon Multi Supply Assistive Devices by Chi En Kuo is a highly esteemed winner of the very prestigious 2025 A' Design Award in Vehicle, Mobility and Transportation Design Competition Category.
IronVehicle· 2025
Dualcon Multi Supply Assistive Devices
by Chi En Kuo
A' Design Award Winner in Vehicle Category
Verified Award Winner
Verify Award Status for #170434The Design
About Dualcon Multi Supply Assistive Devices
Dualcon is a mobility device that combines a walker and an electric assisted scooter. The walker supports short distance walking, while the combined mode is intended for longer trips such as shopping or moving around a community. Three positioning points join the two parts: a locking pin, an adjustable clamp and a latch similar to a train coupler. A slide button moves the pedal to complete or release the connection. Many assistive devices suit only one situation, so Dualcon allows users to change modes in a few simple steps.
The Recognition
About the A' Design Award
Dualcon Multi Supply Assistive Devices is an Iron A' Design Award winner, a prestigious recognition granted to good designs that meet the professional and industrial requirements expected from well-designed creations. Iron winners demonstrate great skill, high specialization, expert understanding, and creative capacity of their creators. Dualcon Multi Supply Assistive Devices is expected to be a highly regarded, admired, and cherished creation that is practical and innovative. This Iron A' Design Award-winning design integrates industry best practices and has competent technical characteristics linked with know-how and talent. Dualcon Multi Supply Assistive Devices is respected for its thoroughness and is designed to provide quality of life improvements that help make the world a better place.
Where to Get It
Mobility Design for Aging Populations
We create innovative mobility solutions that enhance independence for seniors. Combining user research with practical design, we develop products that address real-world accessibility challenges. International A' Design Award winner seeking new projects.
Contact UsBehind 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.
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