Robonaut - Robonaut 1

Robonaut 1

Robonaut 1 (R1) was the first model. The two Robonaut versions (R1A and R1B) had many partners including DARPA. None were flown to space. Other designs for Robonaut propose uses for teleoperation on planetary surfaces, where Robonaut could explore a planetary surface while receiving instructions from orbiting astronauts above. Robonaut B was introduced in 2002, R1B is a portable version of R1. R1 had several lower bodies. One of these was the Zero-G Leg, which if Robonaut was working on the space station he would climb using the external handrails and then use his zero-g leg to latch onto the station using a WIF socket. Another was the Robotic Mobility Platform (RMP), developed in 2003, it is a base with two wheels using a Segway PT. And the four wheeled Centaur 1, which was developed in 2006. Robonaut has participated in NASA's Desert Research and Technology Studies field trials in the Arizona desert.

In 2006, the automotive company General Motors expressed interest in the project and proposed to team up with NASA. In 2007 a Space Act Agreement was signed that allowed GM and NASA to work together on the next generation of Robonaut.