Stem, Inc.
SPRINKLER MANIFOLD FOR ENERGY STORAGE SYSTEMS

Abstract:

A battery rack for an energy storage system uses a manifold pipe and fluid discharge terminals to deliver water into the battery rack. The manifold pipe directs water flowing from a water source to fluid discharge terminals, which are heat-activated. Fluid discharge terminals may be coupled to branch pipes, which are in turn coupled to the manifold pipe. A heat-activated fluid discharge terminal discharges the water flowing from the manifold pipe to or within a battery module when activated at a threshold temperature range.