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특허 상세정보

Air conditioning system with vapor injection compressor

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F25B-041/00    F25B-049/02    F25B-013/00   
출원번호 US-0862762 (2015-09-23)
등록번호 US-10119738 (2018-11-06)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Neal, Gerber & Eisenberg LLP
인용정보 피인용 횟수 : 0  인용 특허 : 50
초록

An air conditioning system can be toggled between a heating mode, in which heat is withdrawn from a source (e.g., a geothermal source) and deposited into a conditioned space (e.g., a building), and a cooling mode, in which heat is withdrawn from the conditioned space and deposited into the source. The air conditioning system uses a combination of efficiency-enhancing technologies, including injection of superheated vapor into the system's compressor from an economizer circuit, adjustable compressor speed, the use of one or coaxial heat exchangers and the...

대표
청구항

1. A reversible heat pump system housed in a housing for heating and cooling a space, comprising: a refrigerant circuit through which refrigerant is configured to flow;a variable speed scroll compressor disposed on the refrigerant circuit, the compressor including a compressor inlet, a compressor outlet, and a vapor infection inlet disposed between the compressor inlet and the compressor outlet;a liquid-to-liquid coaxial counterflow load heat exchanger disposed on the refrigerant circuit to exchange heat between the refrigerant and either a cooling load ...

이 특허에 인용된 특허 (50)

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