After combing through hundreds of tire inflators, I narrowed the field down to seven products. I put each portable tire inflator through three rounds of rigorous testing to find the best.

An investigation is underway after an electricity substation near the Alberta-Saskatchewan boundary was shot at Monday, spilling oil and leaving thousands in ... Amanda Mattern, vice-president of ...

A regulated oil cooling for stator and rotor through an electric oil pump meets the demand for higher continuous power. Figure 2 shows the iDM220 module and its components. The oil-cooled system ...

The impending hit to global oil demand from electric vehicles looks fractionally smaller than previously expected amid faltering American sales growth, according to the International Energy Agency ...