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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Uninterruptible transfer switch

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H02J-004/00   
미국특허분류(USC) 307/064; 307/070; 307/080; 307/085
출원번호 US-0955405 (2001-09-12)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Fish & Richardson P.C.
인용정보 피인용 횟수 : 33  인용 특허 : 10
초록

An uninterruptible transfer switch (UTS) coupled to two or more power sources and a load, said UTS including switches and an inverter, powered through one of several sources routed through rectifiers, capable of sensing power quality of two or more power sources and automatically switching sources when the primary power source is degraded to a predetermined limit and the switching of sources occurring without appreciable power loss on the load side of the UTS.

대표
청구항
▼

An uninterruptible transfer switch (UTS) coupled to two or more power sources and a load, said UTS including switches and an inverter, powered through one of several sources routed through rectifiers, capable of sensing power quality of two or more power sources and automatically switching sources when the primary power source is degraded to a predetermined limit and the switching of sources occurring without appreciable power loss on the load side of the UTS. layer, and wherein the first passivation layer is formed from a vapox over metal layer. 7. The...

이 특허에 인용된 특허 (10)

  1. Mekanik Fereydoun (Bellingham WA) Sorenson Donald C. (Lynden WA) Zediker Gregory Scott (Blaine WA) Osterman Thomas S. (Bainbridge Island WA). Apparatus and methods for generating uninterruptible AC power signals. USP1997065642002.
  2. Divan Deepakraj M. ; Luckjiff Glen ; Schneider Robert ; Brumsickle William E. ; Kranz William R.. Dynamic voltage sag correction. USP2000096118676.
  3. Yamamoto Hiroshi,JPX ; Sasao Hiroyuki,JPX ; Koyama Kenichi,JPX ; Kishida Yukimori,JPX ; Maruyama Toshimasa,JPX ; Fukada Masakazu,JPX. Electric power supply system for load. USP2000046051893.
  4. Glennon Timothy F.. Fault tolerant starting/generating system. USP2000036037752.
  5. Hames Edward L. (Peterborough NH). Rotary telephone line surge protector and system. USP1988054743999.
  6. Mohan Ned (St. Paul MN) Peterson Maximilian R. (Rochester MN) Quinn Conor A. (St. Paul MN). Standby power supply with load-current harmonics neutralizer. USP1994085343079.
  7. Bapat Vinod N.. System for mitigating voltage disturbances and interruptions for power distribution applications. USP2001016175166.
  8. Briest Ralf,DEX ; Darrelmann Hilmar,DEX ; Sachs Klaus,DEX ; Schrader-Hausmann Uwe,DEX. System for stabilizing a power supply system. USP2000026023152.
  9. Gold Calman ; Gran Richard J.. Uninterruptible power supplies having cooled components. USP1998095801937.
  10. Brand Gerald J. ; Drinkwater Don L.. Uninterruptible power supply with fault tolerance in a high voltage environment. USP1999055901057.

이 특허를 인용한 특허 피인용횟수: 33

  1. Paik, Namwook; Donalds, James; Landsman, Emanuel; Deokar, Vishwas; Rodenhiser, Fred; Williams, Stephen G.. Apparatus and method for preventing an electrical backfeed. USP201202RE43177.
  2. Johansen, Flemming; Nielsen, Henning Roar. Apparatus and method for providing uninterruptible power. USP2014088803361.
  3. Eaton, Zane C.; Bornemann, Kenneth R.. Automatic transfer switch system with synchronization control. USP2005126980911.
  4. Divan,Deepakraj M.; Schneider,Robert; Kranz,William. Dual feed power supply systems with enhanced power quality. USP2006107129599.
  5. Duan, Jiwu; Groff, Steven M.; Le, Trung; Yanes, Juan A.. Dual line active automatic transfer switch. USP2012038138625.
  6. Kuo,Heng Chen. Dual power supply system. USP2009027495356.
  7. Quinlivan, David J.. Emergency utility connection for mission critical facilities. USP2016059353524.
  8. Paik, Namwook. Energy reduction. USP2012068200370.
  9. Paik, Namwook. Energy reduction. USP2013088521336.
  10. Paik, Namwook. Energy reduction. USP201608RE46093.
  11. Sato, Kenji. Information processing apparatus with multiple power receiving units. USP2012068193663.
  12. Rasmussen, Neil; Ziegler, William; Colucci, David A.. Methods and apparatus for providing and distributing standby power. USP2011077983797.
  13. Rasmussen, Neil; Ziegler, William; Colucci, David A.. Methods and apparatus for providing and distributing standby power. USP2014038670872.
  14. Rasmussen,Neil; Ziegler,William; Colucci,David A.. Methods and apparatus for providing and distributing standby power. USP2008087418314.
  15. Karipides, David Dimitri. Methods and systems for no-break power transfer converter. USP2012048159086.
  16. Galm, James M.; Butkus, Ged; Bhanoo, Milind M.. Neutral switching high speed AC transfer switch. USP2014038674555.
  17. Suttie, Peter J.. No break electric power transfer system. USP2004106806589.
  18. Seaton, Scott Thomas; Wenzel, Allan Joseph; Steinert, Steven Ray; Jones, Courtney Shepherd. Power distribution with wraparound bus. USP2016049318919.
  19. Hirschbold, Markus F.; Van Gorp, John C.. Prediction of available generator running time. USP2017109792552.
  20. Nguyen,Cuong V.; Trimble,Daniel W.; McConnell,Robert W.. Robust power distribution systems and methods. USP2007087262520.
  21. Suwald, Thomas. Security token and authentication system. USP2018029898695.
  22. Galm, James M.. Source phase sensitive transfer method and apparatus. USP2009097589438.
  23. Paik, Nam Wook; Haines, Lance Palmer; Deokar, Vishwas Mohaniraj; Donalds, James H.; Manganese, Michael. System and method for allocating power to loads. USP2010087786617.
  24. Paik, Nam Wook; Haines, Lance Palmer; Deokar, Vishwas Mohaniraj; Donalds, James H.; Manganese, Michael. System and method for allocating power to loads. USP2009047514815.
  25. Paik, Nam Wook; Haines, Lance Palmer; Deokar, Vishwas Mohaniraj; Donalds, James H.; Manganese, Michael. System and method for allocating power to loads. USP2013058446040.
  26. Ortega, Juan Gaston. System, method and device to preserve protection communication active during a bypass operation. USP2010077755872.
  27. Gross, Peter; Smith, James Daniel; Gopinath, Rajesh; Ballantine, Arne. Systems and methods for providing fuel cell power to a data center. USP20190210203735.
  28. Ewing, Carrel W.; Cleveland, Andrew J.; Maskaly, James P.; McGlumphy, Dennis W.. Transfer switch with arc suppression. USP2016129531215.
  29. Ewing, Carrel W.; Cleveland, Andrew J.; Maskaly, James P.; McGlumphy, Dennis W.. Transfer switch with arc suppression. USP2012038138634.
  30. Reilly, David E.. Transient clamping circuitry for voltage converter. USP2013088503201.
  31. Compton, Bobby Leonard. UPS systems and methods using coordinated static switch and inverter operation for generator walk-in. USP2018019876354.
  32. Navarro, George Arthur. UPS with multiple independent static switches. USP2017109806560.
  33. Morishima, Yoichi. Uninterruptible power supply. USP2012028110946.

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