US 12,414,274 · 2025
Measuring utilization to adjust water flow for cooling of servers
The problem
Datacenter cooling is provisioned for the worst case, so it burns energy the machines aren't asking for.
The idea
Technical deep dive coming
Why it mattered
Technical deep dive coming
Why I still care
AI datacenters are now thermally bound. This problem got bigger after I filed it.
Architecture sketch
Servers
utilization
Measurement
demand signal
Flow control
coolant
Cooling loop
↺ Cooling follows measured demand instead of worst-case provisioning
Conceptual flow from the patent record — schematic, not an implementation drawing.