Hamilton Sundstrand Corporation

Patrick McCord

Donald E Army

Thomas M Zywiak

Dominique P Sautron

Murtuza Lokhandwalla

Luke J Mayo

Kevin P Walsh

Christopher Tokas

Liana Frangioni

Alexander Bosworth

Eric J Welch

Jr Michael Doe

Jr Donald E Army

A water extractor for use in an environmental control system, the water extractor comprising a housing having an inlet end and an outlet end, a swirling mechanism mounted within the housing, and a fog harvester assembly mounted within the housing at a location between the inlet end and the outlet end.

Mid-pressure water collector for environmental control system

A water extractor for an environmental control system of an aircraft includes a separation mechanism configured to divide an airflow into a first airflow and a second airflow. The separation mechanism includes an inlet conduit, a body in fluid communication with the inlet conduit, and at least one coalescing feature arranged within an interior of the body. A water extraction vessel is arranged in fluid communication with the separation mechanism. The water extraction vessel includes a first portion for receiving the first airflow and a second portion for receiving the second airflow. The first portion is configured to collect and remove water from the first airflow.

Centrifugal water collector with conical water scupper

An Environmental Control System (ECS) for an aircraft includes a ram air system having a ram inlet and a ram outlet. The ECS includes a cabin air compressor motor, a diverter valve, and a dedicated outlet. The cabin air compressor motor has a motor inlet passage and a motor outlet passage with the motor inlet passage being coupled to the ram inlet. The diverter valve includes a first diverter inlet, a first diverter outlet, and a second diverter outlet. The first diverter inlet is coupled to the motor outlet passage. The dedicated outlet is connected to the first diverter outlet in a flight mode of operation of the aircraft and the ram outlet is connected to the second diverter outlet in a ground mode of operation of the aircraft.

Enhanced motor cooling system and method

A heat exchanger header includes a first inlet, a first passageway that fluidically connects the first inlet to a first outlet, a second inlet, and a second passageway. The second passageway fluidically connects the second inlet to a second outlet. The first inlet, the first passageway, and the first outlet are fluidically isolated from the second inlet, the second passageway, and the second outlet.

Heated header for subfreezing heat exchanger

An environmental control system of an aircraft with a power turbine includes a heat exchanger and a plenum attached to and in fluid communication with the heat exchanger. The plenum includes a housing with a first inlet fluidly connected to the power turbine, a second inlet fluidly connected to a source of ram air, and an outlet fluidly connected to the heat exchanger.

ECS dual entry ram inlet plenum

A water injector for an aviation cooling system includes a body having a first end, a second end, and an intermediate portion extending therebetween. A conduit extends through the body from the first end to the second end. A spray nozzle is fluidically connected to the conduit and arranged at one of the first end and the second end. A mounting plate is arranged at the other of the first end and the second end. The mounting plate is configured and disposed to secure the body to an aviation cooling component. A filter is supported at the body and is fluidically exposed to the conduit. The filter is configured and disposed to capture particulate flowing into the water injector towards the spray nozzle.

Water injector for aviation cooling system

A water extractor includes a body with an outer wall, an inlet, an outlet, a first centerline axis, an inner nozzle, an outer chamber, a serpentine channel, a pocket, and a boss. The first centerline axis extends through a center of the body, the outlet, and the inlet. The inner nozzle is co-axial with the first centerline axis. The outer chamber extends between the outer wall and the inner nozzle. The serpentine channel fluidly connects the inlet and the outer chamber. The pocket is fluidly connected to a portion of the outer chamber and is configured to collect water from the outer chamber. The boss extends from and is fluidly connected to the pocket. The boss includes a second centerline axis at an angle with the first centerline axis of approximately 10 degrees or greater.

Non-horizontal water extractor

Enhance motor cooling system and method

A mount configured for use with a recirculation heat exchanger of an aircraft environmental control is provided including a rectangular base having a length of about 14 inches (35.56 cm) and a width of about 6 inches (15.24 cm). A support extends vertically from the base. A top surface of the support is arranged at a 10&#xb0; angle below a horizontal plane.

Growing community of inventors

Norwich, CT, United States of America

Patrick McCord