Johnson Controls Technology Company

Johnson Controls Tyco IP Holdings Llp

Johnson Controls Light Commercial IP Gmbh

Mujibul R Mohammad

Karan Garg

Anil V Bhosale

Amit R Chothave

Neelkanth S Gupte

Ravindra B Salunkhe

Anthony J Reardon

Vishal S Jagtap

Praveen M Gotakhindi

Hambirarao S Sawant

Anand Mallinath Dulange

Vinoraj Rajendran

Ganesh S Devkhile

Baskaran K

Sriram Ramanujam

A heating, ventilation, and air conditioning (HVAC) unit includes a blower support frame and a condensate drain panel assembly. The blower support frame is configured to support one or more blowers of the HVAC unit. The condensate drain panel assembly includes a first condensate drain panel coupled to the blower support frame at a first angle relative to horizontal, a second condensate drain panel coupled to the blower support frame at a second angle relative to horizontal, and a cover panel. The condensate drain panel assembly is configured to direct condensate away from the blower support frame and towards a main condensate drain pan.

Condensate drain system of an HVAC unit

A heating, ventilation, and air conditioning (HVAC) system includes a reheat valve configured to receive a refrigerant flow and regulate division of the refrigerant flow provided to a reheat coil and a condenser. The HVAC system also includes a condenser fan configured to draw a flow of outdoor air across the condenser and a controller communicatively coupled to the reheat valve and the condenser fan. The controller is configured to monitor a position of the reheat valve and to control operation of the condenser fan based on a correspondence between the position of the reheat valve and a threshold degree of opening.

Systems and methods for reheat control of an HVAC system

Embodiments of the present disclosure relate to a condenser assembly for a heating, ventilation, and/or air conditioning (HVAC) system that includes a condenser coil having a plurality of tubes configured to flow a refrigerant therethrough for heat transfer between the refrigerant and a flow of air passing across the plurality of tubes, and a porous material having a plurality of fluid retaining passages, in which the plurality of fluid retaining passages is configured to receive a fluid and enable the flow of air to pass through the porous material and transfer of thermal energy to between the fluid and the flow of air. The porous material is disposed upstream of the condenser coil with respect to the flow of air such that the flow of air passes through the porous material before passing across the plurality of tubes.

Evaporative cooling system for an HVAC system

Embodiments of the present disclosure are directed to a sensor well system that includes a mounting tube and a clip disposed within the mounting tube and configured to engage with a sensor to secure the sensor within the mounting tube, where the clip is formed from a band of flexible material. The clip includes a curved end portion configured to receive an end portion of the sensor and at least one protrusion disposed along a length of the band outside of the curved end portion such that the at least one protrusion is configured to abut a side of the sensor when the sensor is installed within the sensor well system.

Sensor well for HVAC unit

The present disclosure relates to a heating, ventilation, and/or air conditioning (HVAC) system including a heating coil and an actuation system configured to couple to the heating coil. The actuation system is configured to rotatably position the heating coil in a first orientation crosswise to an airflow path in a heating mode, and rotatably position the heating coil in a second orientation substantially removed from the airflow path in a cooling mode.

Systems and methods for adjustment of heat exchanger position

Growing community of inventors

Kakinada, India

Mujibul R Mohammad