1. start: the super stair cart
start makes it easier, safer and more comfortable to move things up and down stairs.
Blue Team Section A

2. start makes it easier to move on stairs.
Requires 50% less force than a regular cart.
Safety mechanism prevents falling down stairs.
Handle uses only one hand; Harness is hands-free.

3. Climbing Mechanism

4. Benchmarks Existing Designs Our Advantages Three wheel climber Treads
Safety mechanism
One-handed or hands-free

5. Kinematic Analysis
Normal
Cart:
start:

6. The Future Implement mechanism for going down stairs Folding design
User studies

7. Questions?