Expendable driven heat pump cycles

US2016010902A1 · US · A1

Patent metadata
FieldValue
Publication numberUS-2016010902-A1
Application numberUS-201414327327-A
CountryUS
Kind codeA1
Filing dateJul 9, 2014
Priority dateJul 9, 2014
Publication dateJan 14, 2016
Grant date

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  2. Abstract

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  4. Key dates

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  5. First independent claim

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Abstract

Official abstract text for this publication.

A cooling system with a compression cooling cycle for a working fluid that passes an expendable fluid through a warm side heat exchanger for the cooling system to cause the expendable fluid to vaporize and thus absorb heat from the working fluid by way of latent heat or enthalpy of vaporization and then running the vaporized expendable through a turbine that drives a compressor for the cooling system.

First claim

Opening claim text (preview).

What is claimed is: 1 . A cooling system comprising a compression cycle for cooling a working fluid, comprising: a cool side heat exchanger for transferring thermal energy from a heat load to the working fluid that heats the working fluid to form a heated working fluid; a compressor driven by a motor that receives the heated working fluid and compresses the heated working fluid to a high-pressure to form a heated high-pressure working fluid; a warm side heat exchanger that r…

Assignees

Inventors

Classifications

  • Mechanical Engineering · mapped topic

  • F25B31/02Primary

    Mechanical Engineering · mapped topic

  • Mechanical Engineering · mapped topic

  • Mechanical Engineering · mapped topic

  • Mechanical Engineering · mapped topic

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What does patent US2016010902A1 cover?
A cooling system with a compression cooling cycle for a working fluid that passes an expendable fluid through a warm side heat exchanger for the cooling system to cause the expendable fluid to vaporize and thus absorb heat from the working fluid by way of latent heat or enthalpy of vaporization and then running the vaporized expendable through a turbine that drives a compressor for the cooling …
Who is the assignee on this patent?
Hamilton Sundstrand Corp
What technology area does this patent fall under?
Primary CPC classification F25B31/02. Mapped technology areas include Mechanical Engineering.
When was this patent published?
Publication date Thu Jan 14 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).