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Surged heat pump systems and methods of defrosting an evaporator 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F25B-047/02
  • F25B-041/04
  • F25B-013/00
  • F25B-041/00
  • F25B-047/00
  • F25B-030/02
  • F25D-021/04
  • F25D-021/06
출원번호 US-0362918 (2016-11-29)
등록번호 US-10060662 (2018-08-28)
발명자 / 주소
  • Wightman, David
출원인 / 주소
  • XDX Global, LLC
대리인 / 주소
    Pitts & Lake, P.C.
인용정보 피인용 횟수 : 0  인용 특허 : 57

초록

Surged heat pump systems, devices, and methods are disclosed having refrigerant phase separators that generate at least one surge of vapor phase refrigerant into the inlet of an evaporator during an on cycle of the compressor. This surge of vapor phase refrigerant, having a higher temperature than t

대표청구항

1. A method of defrosting an evaporator of a heat pump system during the transfer of heat to the evaporator and the transfer of heat to or from a conditioned space, comprising: at least partially separating liquid and vapor phases of a refrigerant;introducing at least one surge of the vapor phase of

이 특허에 인용된 특허 (57)

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  9. Khrustalev, Dmitry; Cologer, Pete; Garzon, Jessica Maria; Stouffer, Charles; Feenan, Dave; Baker, Jeff; Beres, Matthew C., Evaporator for use in a heat transfer system.
  10. David A. Wightman, Expansion device for vapor compression system.
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  12. Wightman, David A., Expansion device for vapor compression system.
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  37. Jagusztyn, Tadeusz Frank, Heat transfer system and associated methods.
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  54. Wightman, David A., Vapor compression systems, expansion devices, flow-regulating members, and vehicles, and methods for using vapor compression systems.
  55. Biancardi Frank R. ; McFarlin David J. ; DeBlois Raymond L. ; Sienel Tobias H., Variable refrigerant, intrastage compression heat pump.
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