|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B64D-037/34 B64D-013/06 F25B-025/00 B64D-013/08|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 28|
A cooling system in which an ACS (air cycle system) turbine may be driven by high pressure air from a turbo-fan engine and a VCS (vapor cycle system) having an evaporator and a VCS refrigerant compressor may be driven by the ACS turbine. Fluid of the chilled fluid reservoir, which may be chilled fuel, may be circulated through and cooled in the evaporator. In some embodiments, the ACS turbine may be coupled to the VCS refrigerant compressor by a magnetic coupling.
1. A cooling system, comprising: an air cycle system (ACS) comprising a two-stage turbine driven by air from a turbo-fan engine;a vapor cycle system (VCS) comprising an evaporator, a two-stage compressor driven by the turbine, and a condenser cooled by discharge from the turbine;wherein the evaporator receives a liquid refrigerant from the condenser;wherein the condenser receives a gas refrigerant from a second stage of the compressor;wherein a first stage of the compressor receives a liquid/gas refrigerant from the evaporator;a liquid coolant reservoir ...