Inchworm Robot: Modular & Cost-Effective for Space Missions

Introducing the Inchworm Robot: A Frontier in Space Robotics

GITAI's robotic arm, Inchworm Robot, not only thrives in the vast emptiness of space but is also created to carry out various tasks, from maintenance and repairs to scientific experiments. It is specially designed to handle the unique challenges present in space stations and satellites. Thus, it is a versatile and reliable partner for astronauts and has special abilities that are discussed below. 

A Swiss Army Knife in Space: Applications and Use Cases

There are numerous tasks that the Inchworm Robot can complete onboard space stations and satellites. These tasks include docking spacecraft and performing various repair, assembly, manufacturing, and maintenance tasks. 

More specifically, this robotic arm is capable of tasks such as object manipulation (e.g., replacing damaged parts or manipulating flexible items such as blankets), changing tools for different tasks, connecting to cables and accessories, and screwing or unscrewing bolts. This robot arm not only performs these tasks, but it does so with exceptional precision and reliability. It also has the potential to cooperate with another arm (just like the S2 robotic arm by GITAI) to enhance performance and expand its capabilities.

What enables the Inchworm Robot to perform these tasks is its unique features. For one, there is a grapple end-effector on both ends of the arm, allowing various end-effector tools or payloads to be connected for specialized as well as general-purpose tasks. Another standout feature of the robot arm is its 7 Degrees of Freedom (7-DoF), which provides greater dexterity and maneuverability. It is also 2 meters long, and you can even snap two Inchworm Robots together to double its length.

What Makes the Inchworm Robot Special - Features and Benefits

Other than its grapple end-effector and dexterous design, this robot arm offers operations with the right blend of autonomy and human touch. This means that while it operates mostly on its own, it also incorporates a "human-in-the-loop" system. Thus, combining the best of both worlds: the robotic arm operates autonomously, but when needed, the operators can step in and make critical decisions that ensure the safety and success of each mission. 

Cost-effectiveness is another superpower of the Inchworm Robot. Not only is it comparatively affordable, but it also has a modular design. This modularity enables particular segments to be changed, thereby reducing costs. For example, if a part of the very long arm is damaged, it is more cost-effective and efficient to replace just that segment rather than the entire robot arm.