In a rotary lobe compressor, how is the second lobe driven?

In a rotary lobe compressor, the second lobe is driven by means of timing gears. This system ensures that both lobes rotate in a synchronized manner. Timing gears precisely control the rotation speed and phase relationship between the lobes, allowing for efficient and consistent compression of the gas. The synchronization between the lobes is crucial for preventing any overlap that could lead to a drop in performance or cause internal inefficiencies.

While it's true that other mechanisms can influence the operation of compressors, timing gears are primarily responsible for maintaining the relationship between the lobes' movements in rotary lobe compressors. The use of timing gears enhances reliability and performance, ensuring that the lobes operate smoothly and effectively throughout their cycle.