A large problem that emerges from being in a zero gravity environment is that once you push off a surface, you no longer have control over your angular momentum. The impact of this issue on our space station is that it creates unnecessary danger for its inhabitants. This lack of safety causes even simple tasks to be harmful, as our space station is a modular network that is continually in motion, so traveling through the network becomes increasingly difficult. However, this issue will no longer be at the forefront of our minds, now that people have access to the P.P.D. (Personal Propulsion Device). This device will use compressed air from the stations atmosphere in order to allow the user control over their movement, removing the worry of collision in the space station.

Thesis Statement

Design Objectives

1. Able to propel the average adult in zero gravity with a considerable amount of control
2. Durable and lightweight to withstand constant use
3. Simple design to be efficiently manufactured

Precedents

Precedents

Design Elements

1. Compressed air canisters will be used to keep the device small
2. The body will be made out of carbon-fiber so as to keep it lightweight and durable
3. Dual thrusters will be utilized for easy and simple control

Design Process

Early Prototypes

3D Rendering

Brainstorming

Conceptual Sketches

Initial Prototypes

1.

2.

3.

Device Sketches

Oh no! I am going to hit this guy!

Oh wait, I have the P.P.D!

WOOSH

That was close!

Aw man! I wish I had one!

Compressed Air Input

Propulsion Air Ducts

Arm Band

Propulsion Air Ducts

Thank you