A new test system from Sakor Technologies Inc., Okemos, Mich., targets small two and four-cycle engines in equipment such as small outboard motors, lawn-care tools, and generators.
The system comes in sizes from 5 to 30 kW. The ac-motoring dynamometer is said to control speed and torque over a wide dynamic range, making it possible to test a broad range of engines.
Unlike passive products - made of simple carbon springs - the bionic prostheses developed by Revival Bionics are propulsive, equipped with a motor and an artificial Achilles tendon...
Electric drives are a key technology for the performance of machines, robots, and power tools. Download this guide for an introduction to high-quality mechatronic drive systems...
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