A fresh and extremely powerful take on the rotary engine. Connecticut company LiquidPiston is developing a portable generator for the US Army using its X-Engine, which promises as much power as ...

This inside-out design solves most of the rotary engine’s problems LiquidPiston's designs will show up first in UAVs and generators. Jonathan M. Gitlin – Nov 13, 2023 12:05 pm | 175 ...

Engine 2.0 “If you look at your car engine as an example, it only converts about 15 to 17 percent of the energy in fuel into useful mechanical work. From a physics perspective, that always ...

LiquidPiston is testing a 10-kW generator it's prototyped for the US military, which it claims is just a quarter of the size and weight of the current model the Army uses. That means it'll be far ...

W hen the power goes out, your emergency generator is your lifeline. It not only keeps the lights on, it also keeps your phone charged so you can stay in touch with loved ones. But since it's just ...

These generator safety tips from Consumer Reports explain how to safely run a generator after a storm. Generator misuse can be deadly.

Portable generators are internal combustion engines that are used to generate electricity. They are helpful in times when the power is out but should never be brought inside homes, garages ...

The inside of that generator, until that exact moment of its sabotage, had been performing a kind of invisible, perfectly harmonized dance with the electric grid to which it was connected.

This difference is likely due to the EU2200i’s larger engine, and since any generator owner should have extra gas on hand, we don’t think this shorter run time is a huge concern, especially ...

Having a backup generator is a vital part of any home-emergency plan. These maintenance tips will help make sure yours is ready for action when the time comes.