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특허 상세정보

Cryogenic electronics power supply

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H01F-036/00   
미국특허분류(USC) 323/360 ; 363/141 ; 327/366
출원번호 US-0384780 (1995-02-06)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 14  인용 특허 : 8
초록

A cryogenically cooled circuit, operating at temperatures at which inductors windings of the circuit exhibit superconducting characteristics, provides unique advantages in high performance, preferably high power circuits. Portions of the circuit (or the entire circuit), as opposed to, for example only the superconducting elements (i.e., inductor winding), are refrigerated to cryogenic temperatures. Advantages in the characteristics of not only the superconducting based components but also the diodes, and gating elements such as MOSFET\s, yield a uniquely...

대표
청구항

A high performance circuit comprising: a plurality of circuit elements in a circuit configuration, said circuit elements including at least one inductor winding composed of a high temperature superconductivity material, input/output means for supplying power to said circuit and receiving power from said circuit, said input output/means comprising at least one contacting switch for connecting/disconnecting power from a source and/or load, and refrigeration means for cryogenically cooling said at least one contacting switch and said at least one inductor w...

이 특허를 인용한 특허 피인용횟수: 14

  1. Gold Calman ; Mueller Otward ; Schempp Ellery F.. Control circuit for cryogenically-cooled power electronics employed in power conversion systems. USP1999095953224.
  2. Gold Calman ; Mueller Otward ; Schempp Ellery F.. Control circuit for cryogenically-cooled power electronics employed in power conversion systems. USP1998035726873.
  3. Gold Calman ; Mueller Otward M.. Cryogenically-cooled switching circuit. USP2001016172550.
  4. Abe Masayuki,JPX ; Matsuo Hiroshi,JPX. Electric power generating system. USP2001066248461.
  5. Schreiber, Dejan. Frequency converter. USP2004066747881.
  6. Carl J. Russo. High power drive from AC and DC sources using cryoelectronics. USP2002076424135.
  7. Russo Carl J.. High power drive from AC and DC sources using cryoelectronics. USP2000086097181.
  8. Yeshurun Yosef,ILX ; Wolfus Yehoshua,ILX ; Perel Eliezer,ILX ; Sinvani Moshe,ILX ; Shaked Noam,ILX ; Friedman Alexander,ILX. Method and a converter topology for ensuring charge and discharge through a coil so as to allow simultaneous and independent charge and discharge thereof. USP2000066072307.
  9. Niwa, Masakazu. Motor control apparatus having function of discharging energy remaining in DC link. USP20180910069444.
  10. Gamble Bruce B. ; Gold Calman ; Snitchler Gregory L.. Superconducting magnets and power supplies for superconducting devices. USP2000126157094.
  11. Gamble Bruce B. ; Gold Calman ; Snitchler Gregory L.. Superconducting magnets and power supplies for superconducting devices. USP1999105965959.
  12. Inamdar,Amol A.; Rylov,Sergey V.. Superconducting switching amplifier. USP2008127468630.
  13. Ernest Henry Wittenbreder, Jr.. Universal pulse width modulated zero voltage transition switching cell. USP2002066411153.
  14. Rizzo, Richard. Wild frequency avionic refrigeration system and controller therefor. USP2010057721564.