Air Distribution Technologies Ip, LLC

Kazim C Demirhan

Ryan M Perkinson

Hajo C M Siemers

Gary A Minor

Mark J Costello

Brian J Graham

David G Pich

Jason T Letterman

Virginia M Sivie

An air diffuser of a heating, ventilation, and/or air conditioning (HVAC) system includes a mixing chamber having a circulation inlet and a mixing region, a room air intake fluidly coupled with the circulation inlet and separated from the mixing region by a blank-off plate, and a nozzle. The nozzle is disposed adjacent to the circulation inlet and configured to accelerate a conditioned air flow into the mixing region such that unconditioned room air is induced by the conditioned air flow to enter the mixing region through the circulation inlet and from the room air intake.

Air diffuser for localized climate control

An air diffuser for a heating, ventilation, and/or air conditioning (HVAC) system includes a variable flow adapter including a housing and an actuator configured to transition between actuation states based on an air flow parameter in the housing. The air diffuser includes a first plurality of nozzles disposed in the housing and defining a first set of flow paths from an interior of the housing to an exterior of the housing. Additionally, the air diffuser includes a second plurality of nozzles disposed in the housing and defining a second set of flow paths from the interior of the housing to an exterior of the housing. The air diffuser also includes a valve system configured to be actuated by the actuator to control air flow through the second set of flow paths of the second plurality of nozzles.

Variable flow adapters for air diffusers of HVAC systems

The present disclosure relates to a heating, ventilation, and air conditioning (HVAC) system including a sensor system configured to detect heat indications within a plurality of areas of a conditioned space, wherein the sensor system comprise a thermal light detector, and a controller configured to receive feedback from the sensor system and, based on the feedback, control airflow distribution, via an airflow distribution system, such that airflow management for each of the plurality of areas is individually correlated to a heat indication detected for the respective area.

Air distribution systems and methods

An air diffuser for a heating, ventilation, and/or air conditioning (HVAC) system includes a variable flow adapter including a plurality of nozzles and a damper. The variable flow adapter is configured to receive conditioned air from the HVAC system. The air diffuser also includes an actuator coupled to the damper and configured to actuate the damper between a first configuration and a second configuration. The damper is configured to block the conditioned air from passing therethrough and direct the conditioned air through the plurality of nozzles in the first configuration. Additionally, the damper is configured to open to direct the conditioned air therethrough in the second configuration.

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Garland, TX, United States of America

Kazim C Demirhan