However, not all innovations are equal and nor do they follow a constant upward trend. Instead, their evolution takes the form of an S-shaped curve that reflects their typical lifecycle from early ...

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The automotive industry continues to be a hotbed of innovation, with activity driven by autonomous and connected vehicles, as well as the growing importance of technologies such as cloud computing and ...

Today's steering systems are more sophisticated, but they're not so trick that their operation is hard to understand. Modern steering apparatus can be broken down into only a few types: recirculating ...

The ActionJac line of worm-gear screw jacks consists of machinescrew, ball-screw, stainless-steel, metric, and trapezoidal screw jack options. Used individually or in multiple arrangements, each jack ...

Manual steering gears predate the Model T era. The typical layout is a column and shaft leading from the steering wheel to a frame-mounted gear mechanism. This steering shaft rotates left and right, ...

This article was updated March 6, 2023. It was originally published Aug. 1, 2001. Gears—even plastic ones—need to be lubricated if engineers are going to coax the best performance out of them. In the ...