Clutched cooling fan system: Revision history

Jump to navigation Jump to search

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

13 October 2025

  • curprev 05:5705:57, 13 October 2025 Littleguy talk contribs 1,354 bytes +1,354 Created page with "A clutched cooling fan system uses a fan clutch to regulate engine temperature by controlling the engagement of the cooling fan based on heat levels. The most common type is the thermal fan clutch, which uses a temperature-sensitive bimetal coil spring on the front to react to the heat of the air passing through the radiator. When the air is hot, the spring expands, opening an internal valve that allows silicone fluid to flow into the clutch mechanism, reducing slippage..."