Patent · US Active

Floor air diffuser

US11649983B2 · kind B2 · utility

0Cited by

13References

20Claims

0Family size

Assignee

Air Distribution Technologies IP, LLC · US

Inventors

Gary A. Minor · Flower Mound, US
Mark J. Costello · Plano, US
Manian A K S · Chennai, IN

Key dates

Filing date	Jul 12, 2021
Grant date	May 16, 2023
Priority date	—
Expiry date	Nov 10, 2041

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF24F2221/40
WIPO fieldThermal processes and apparatus
WIPO sectorMechanical engineering

Abstract

An air diffuser configured to be positioned in a raised floor, in which the air diffuser includes a sleeve having a first end and a second end with an air flow passage extending through the sleeve from the first end to the second end, a diffuser face disposed at the first end of the sleeve and configured to be exposed to an environment in an installed position within the raised floor, a damper disposed at the second end of the sleeve, and a plenum chamber defined within the sleeve between the damper and the diffuser face.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.