vedere
https://www.cnet.com/roadshow/news/dry-sump-oiling-how-it-wo... Another benefit of dry sump oil systems is a reduction in friction inside the engine. When an engine's crankshaft is spinning, it will ****whip the engine's oil ***up into the crankcase and form a fog of oil. This is denser than air alone and can cause a loss in power and efficiency. Many dry sump systems are designed to keep the inside of the crankcase at a vacuum, dramatically reducing resistance.
So there you go, thanks to Steph now you can watch a Ferrari or an air-cooled Porsche 911 drive by and admire more than just its looks or sound; you'll know that it's got a super cool oiling system too and that makes you a nerd, like me.
Ancora piu...
https://de.wikipedia.org/wiki/Motorschmierung#Trockensumpfsc... Trockensumpfschmierung
Schema Trockensumpfschmierung: 1. Ölsumpf, 2. Saugpumpe, 3. Ölreservoir, 4. Druckpumpe, 5. Druckleitung, 6. Entlüftung in Kurbelgehäuse, 7. Zylinderkopf
Die Trockensumpfschmierung wird bei Viertaktmotoren angewendet; ähnlich wie bei der Frischölschmierung wird hier das Schmiermittel in einem separaten Behälter (Öltank) mitgeführt und durch eine Druckpumpe (ers