Glide: Throttle-assist transit wheelchair
Glide is a throttle-assist transit wheelchair that is lightweight, portable and incorporates additional features to make caring easier and the person being pushed more comfortable.
Inspired by my own experience of having to push a family member in a wheelchair I wanted to create a product which would utilise the insight I have gained into the physical demand needed to manoeuvre a wheelchair through obstacles such as rough terrain or up inclines; the difficulties of assembly and disassembly; of lifting and transporting a wheelchair; and the storage considerations when space is limited.
Glide integrates technologies commonly found in throttle-assist e-bikes which provides the carer with that extra boost when needed. My design includes a lithium-ion rechargeable battery (which can be detached), a motor controller, a throttle lever which has safety features incorporated and a control device which is visible in low light. Instead of one motor, the Glide wheelchair uses two 24V rear hub motors placed on the 18-inch back wheels, enabling forward or reverse motion up to a safe speed of 4 mp
Glide's foldable cross-brace frame, armrest and backrest allow it to be folded compactly to be stored in the car boot or at home. For added convenience, the leg rests have been designed to be detached with a simple pull-up handle and are adjustable to accommodate the leg length of any wheelchair users for their comfort.
The main frame of Glide is manufactured from carbon fibre which is lighter than aluminium and offers a higher strength-to-weight ratio and includes silicone rubber side handles to make lifting easier.
Lastly, the Glide wheelchair incorporates front wheel suspension, ensuring a smoother ride for both the carer and user.
Altogether these features elevate the traditional transit wheelchair design, enhancing the user experience for both the carer and the person being pushed.
Design work