Robot mimics human movements

May 9, 2002
The Defense Department challenged the engineers at Ross-Hime Designs Inc. to come up with a robot that could replicate human motion in a cost-effective and simple design.

The Minneapolis-based engineers responded by designing hand, wrist and shoulder joints with all axes powered by efficient and easy-to-maintain electric linear actuators.

Its third-generation Omni-Hand produces a wide range of humanlike motions. Its wrist is driven by timing belts and its flexible palm has an opposable thumb for grasping tools. The modular design of the robot, dubbed Robotic Surrogate III, makes it a practical research tool for engineers designing robots to work alongside humans in offices, factories, and the home.

Sponsored Recommendations

50 Years Old and Still Plenty of Drive

Dec. 12, 2024
After 50 years of service in a paper plant, an SEW-EURODRIVE K160 gear unit was checked. Some parts needed attention, but the gears remained pristine.

Explore the power of decentralized conveying

Dec. 12, 2024
Discover the flexible, efficient MOVI-C® Modular Automation System by SEW-EURODRIVE—engineered for quick startup and seamless operation in automation.

Goodbye Complexity, Hello MOVI-C

Dec. 12, 2024
MOVI-C® modular automation system – your one-stop-shop for every automation task. Simple, future-proof, with consulting and service worldwide.

Sawmill Automation: Going Where Direct-Stop and Hydraulic Technologies “Cant”

Aug. 29, 2024
Exploring the productivity and efficiency gains of outfitting a sawmill’s resaw line with VFDs, Ethernet and other automated electromechanical systems.

Voice your opinion!

To join the conversation, and become an exclusive member of Machine Design, create an account today!