Thingap's CEO Noling: Bigger motors
in-store for his company.
In 2002, ThinGap Motor Technologies
introduced a novel motor that employs a stator fabricated out of rolled copper sheet treated with a polyamide resin and glass fiber. This, in effect, forms a freestanding stator, with no iron components that can cause cogging and hysteresis. With high power density and efficiency, the motor is getting high interest from engineers designing portable electronics. And the fact that the motor is autoclavable has been a plus in applications such as medical devices. But up until now, the largest motor size ThinGap has been able to offer is 2 inches in diameter, with a peak torque of 600 oz-inch. "Lots of engineers keep asking us to go bigger," says CEO Rick Noling. Thanks to a contract with DARPA, the technology is about to get a whole lot bigger—more than 4X, as a matter of fact. ThinGap engineers have been working to develop a motor to drive the lift fan on a small UAV (unmanned aerial vehicle). The first phase of the program calls for a working prototype by second quarter of this year. At the Medical Design Show in Anaheim in January, ThinGap had on display one of the initial designs, which boasts an 8.25-inch outer diameter. Noling is confident that his team will be able to meet DARPA requirements, but admits that moving up in size presented some major challenges in keeping performance consistent and dealing with tooling. ThinGap plans to develop a large-diameter motor for the industrial market.
Why would the biggest connector company in the world design and build the first fully functional 3D-printed motorcycle? To show TE Connectivity's engineers what the technology can really do in making working load-bearing production parts, and free up their thinking when approaching design problems.
The enhanced ST8 includes new functionality designed to help users accelerate design speed and improve the user’s ability to leverage synchronous technology. The update offers greater flexibility in choice of platform and purchasing options, according to the company.
“How can European standards affect me, especially since I only use machines built in the US?” This is a common question, and one way to answer this is to look at how machine safety is enforced, where the information comes from, and how well you can prove you followed the regulations.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.