$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Portable cooling and heating unit using reversible refrigerant circuit

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F25D-017/02   
미국특허분류(USC) 621/88 ; 623/241 ; 623/245 ; 602/448
출원번호 US-0497956 (2000-02-04)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Rockey, Milnamow & Katz, Ltd.
인용정보 피인용 횟수 : 12  인용 특허 : 8
초록

A portable heating and cooling unit intended to be used within a room or area of a building includes a cabinet supported on a plurality of wheels and a refrigeration circuit at least partially carried within said cabinet. The refrigeration circuit includes a first coil, a compressor, a second coil and a refrigerant reversing valve. In a cooling mode of operation, the first coil acts as an evaporator coil and room air is circulated by a first fan across the evaporator coil and delivered into the room. A second fan circulates room air through the second co...

대표
청구항

[ The invention claimed is:] [1.] A portable heating and cooling unit movable within a room, comprising:a cabinet sized to be movable within a room:a refrigeration circuit carried within said cabinet, said circuit including a first coil, a refrigerant compressor, a second coil, and a refrigerant reversing valve, said refrigerant reversing valve selectively actuatable to reverse the flow of refrigerant within the circuit to switch the service of said first coil from being an evaporator coil to being a condenser coil, and to switch the service of said seco...

이 특허를 인용한 특허 피인용횟수: 12

  1. Nakagawa, Shohei; Kisanuki, Yoshiyuki; Nishida, Masaki. Industrial air cleaner. USP201512D745129.
  2. Earnest J. Neal. Method and apparatus for containing an ambient climate control system. USP2002076418744.
  3. Knight, John Terry; Landers, Anthony William; Gavula, Patrick Gordon; Pickle, Stephen Blake. Method and apparatus for dehumidification. USP2010127845185.
  4. Knight, John Terry; Landers, Anthony William; Gavula, Patrick Gordon; Pickle, Stephen Blake. Method for refrigerant pressure control in refrigeration systems. USP2009077559207.
  5. Gardner, Brock Robert. Mobile soft duct system. USP20180610004157.
  6. Gardner, Brock Robert. Mobile soft duct system. USP2015109152191.
  7. Hamburgen, William; Clidaras, Jimmy; Leung, Winnie; Stiver, David W.; Beck, Jonathan D.; Carlson, Andrew B.; Chow, Steven T. Y.; Imwalle, Gregory P.; Michael, Amir M.. Modular data center cooling. USP2012118320125.
  8. Hamburgen, William; Clidaras, Jimmy; Leung, Winnie; Stiver, David W.; Beck, Jonathan D.; Carlson, Andrew B.; Chow, Steven T. Y.; Imwalle, Gregory P.; Michael, Amir M.. Modular data center cooling. USP2015038988879.
  9. Arend, Todd; Cline, Jr., James; Schlanger, William Jeffrey. Portable environment control system and method of use. USP2017119829896.
  10. Peter Baffes. Portable heating unit using a refrigerant circuit movable within a room. USP2002066405549.
  11. Volk, James J.; Johnson, Ryan A.. Sediment trap system and method. USP2014048683821.
  12. Karl Hoffman. Suitcase cooling apparatus. USP2002076425255.