Battery life extender for indoor air quality sensor

EP4421396B1 · office EP · priority 2020-12-31 · published 2026-04-08

A method for extending battery life of an indoor air quality ("IAQ") sensor for a controlled space, comprising: powering, using a battery, the IAQ sensor having a IAQ detector, a radio, the battery, and a microcontroller with a memory and a processor; detecting, using the IAQ detector, an IAQ at a …

Inventor: Christopher C VANDERKOY · Assignee: Trane International Inc.

Open the patent document · source query “air quality sensor”