18181003. HYPERLOOP ENVIRONMENTAL CONTROL SYSTEM simplified abstract (Hamilton Sundstrand Corporation)

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HYPERLOOP ENVIRONMENTAL CONTROL SYSTEM

Organization Name

Hamilton Sundstrand Corporation

Inventor(s)

Richard Rusich of Ellington CT (US)

Louis J. Bruno of Ellington CT (US)

HYPERLOOP ENVIRONMENTAL CONTROL SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 18181003 titled 'HYPERLOOP ENVIRONMENTAL CONTROL SYSTEM

The patent application describes an environmental control system for conditioning a vehicle cabin in an enclosed air-evacuated environment.

  • The system includes inlets for two different mediums, a thermodynamic device with a compressor and turbine, a dehumidification system, and a regeneration heat exchanger.
  • The first and second mediums are mixed to form a third medium downstream from the thermodynamic device.
  • Heat is removed from the first medium at the regeneration heat exchanger.
  • The dehumidification system is located upstream from the turbine.
  • The system efficiently controls the environment within the vehicle cabin.

Potential Applications: - This technology can be used in spacecraft cabins to regulate temperature and humidity levels. - It can also be applied in submarines to maintain a comfortable environment for crew members.

Problems Solved: - Provides precise control over the cabin environment in air-evacuated spaces. - Ensures optimal conditions for occupants in enclosed environments.

Benefits: - Enhances comfort and safety for individuals in confined spaces. - Improves energy efficiency by effectively managing the cabin environment.

Commercial Applications: Title: Innovative Environmental Control System for Confined Spaces This technology can be commercialized for use in spacecraft, submarines, and other enclosed environments where precise environmental control is essential. It can cater to the needs of astronauts, submariners, and other occupants in confined spaces, ensuring their comfort and well-being.

Questions about the Environmental Control System: 1. How does the system ensure efficient mixing of the different mediums? The system utilizes a mixing point downstream from the thermodynamic device to blend the first and second mediums effectively, ensuring optimal conditioning of the cabin environment.

2. What are the key components of the dehumidification system? The dehumidification system includes components such as condensers and evaporators to remove excess moisture from the air before it reaches the turbine for further processing.


Original Abstract Submitted

An environmental control system for conditioning a cabin of a vehicle positioned in an enclosed air-evacuated environment includes a first inlet for a first medium, a second inlet for a second medium, and a thermodynamic device including a compressor and at least one turbine. The at least one turbine is fluidly coupled to and arranged downstream from the first and second inlet. A flow of the first medium and a first flow of the second medium are mixed to form a third medium at a first mixing point arranged downstream from the thermodynamic device relative to the flow of the first medium. A dehumidification system is fluidly coupled to the thermodynamic device and is arranged upstream from the at least one turbine. A regeneration heat exchanger is fluidly coupled to and is downstream from the compressor. Heat is removed from the first medium at the regeneration heat exchanger.

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