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Integrated detonators for use with explosive devices 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F42B-003/10
  • F42C-011/00
  • F23Q-007/00
출원번호 US-0711809 (2004-10-06)
등록번호 US-8091477 (2012-01-10)
발명자 / 주소
  • Brooks, James E.
  • Lerche, Nolan C.
  • Veneruso, Anthony F.
출원인 / 주소
  • Schlumberger Technology Corporation
대리인 / 주소
    Hu, Dan
인용정보 피인용 횟수 : 8  인용 특허 : 33

초록

A detonator assembly includes a capacitor, an initiator, a transformer and an addressable chip. The initiator is electrically connected to the capacitor, the transformer is mechanically and electrically connected to the capacitor and the addressable chip is mechanically and electrically connected to

대표청구항

1. A detonator assembly, comprising: a capacitor;an initiator mechanically and electrically connected to the capacitor;a transformer mechanically and electrically connected to the capacitor; andan addressable digital chip mechanically and electrically connected to the transformer, wherein the capaci

이 특허에 인용된 특허 (33)

  1. Belau Horst ; Cook ; Jr. Charles R. ; Swart Marten,DEX ; Parsons Mark A., Airbag squib with silicon circuit and energy storage.
  2. Kirby Ian J. (Warrington GB2) Mitchell Michael I. (Chester GB2) Stratton Andrew (Farnborough GB2), Apparatus and method for selectively activating plural electrical loads at predetermined relative times.
  3. Liqing Liu CA; Michael Norman Lussier CA, Blasting machine and detonator apparatus.
  4. Aresco Carmelo A. (Middletown CT), Capacitor exploding foil initiator device.
  5. Roesler,Alexander W.; Vernon,George E.; Hoke,Darren A.; De Marquis,Virginia K.; Harris,Steven M., Compact monolithic capacitive discharge unit.
  6. LaJaunie Craig C. ; Headley Steven C., Downhole triggering device.
  7. Beezley Dale L. (Sunnyvale CA) Goodman Wolf (Mountain View CA), Dual output simultaneous firing circuit.
  8. Anderson Otis R. (5355 Anderson Rd. Houston TX 77053), Electronic blast control system for downhole well operations.
  9. Alford Sidney (Corsham GBX) Cook Graham M. (West GBX), Firing arrangements.
  10. Lerche Nolan C. (Stafford TX) Aseltine Clifford L. (Houston TX) Voreck ; Jr. Wallace E. (Sparta NJ), Firing system for a perforating gun including an exploding foil initiator and an outer housing for conducting wireline c.
  11. Mohr Walter (Frankfurt am Main DT), Hammer for a piezoelectric igniter.
  12. DeKoker Jon G. (Renton WA), In-line fuze concept for antiarmor tactical warheads.
  13. Simon James R. (Lachute CAX) True Donald C. (Brownsburg CAX) Lafond Jacques (Lachute CAX), Initiating system.
  14. James E. Brooks ; Nolan C. Lerche, Initiation of explosive devices.
  15. Swart Marten,DEX ; Rothleitner Hubert,ATX, Integrated circuit configuration and ignition unit.
  16. Swart Marten,DEX ; Wagner Ekkehart-Peter,DEX ; Belau Horst,DEX ; Kosters Stefan,DEX ; Rothleitner Hubert,ATX, Integrated circuit configuration for heating ignition material, and trigger assembly with the integrated circuit configuration.
  17. O'Brien Dennis W. ; Druce Robert L. ; Johnson Gary W. ; Vogtlin George E. ; Barbee ; Jr. Troy W. ; Lee Ronald S., Method and system for making integrated solid-state fire-sets and detonators.
  18. Pathe Claude,FRX ; Trousselle Raphael,FRX ; Clot Philippe,CHX ; Fivaz Eric,FRX, Method of detonator control with electronic ignition module, coded blast controlling unit and ignition module for its implementation.
  19. Baginski Thomas A. ; Parker Todd S., Method of forming radio frequency and electrostatic discharge insensitive electro-explosive devices.
  20. Chase,Jay B.; Pincosy,Philip A.; Chato,Donna M.; Kirbie,Hugh; James,Glen F., Optically triggered fire set/detonator system.
  21. Turano Andy (Wallingford CT) Aresco Carmelo A. (Middletown CT), Perforating gun using an electrical safe arm device and a capacitor exploding foil initiator device.
  22. Waffenschmidt, Eberhard, Printed circuit board.
  23. Johnson, Ashley B.; Brooks, James E.; Behrmann, Lawrence A.; Venkitaraman, Adinathan; Walton, Ian; Vovers, Anthony P.; Vaynshteyn, Vladimir; Patel, Dinesh R.; Fruge, Michael W., Reservoir communication with a wellbore.
  24. Jones Eirwyn (Alloway GB6), Selectively actuable electrical circuit.
  25. Malone, Edgar W., Spark gap device.
  26. Nolan C. Lerche ; James E. Brooks, Switches for use in tools.
  27. Vaynshteyn Vladimir, System for indicating the firing of a perforating gun.
  28. Richard W. Carpenter, Thin integral resistor/capacitor/inductor package, method of manufacture.
  29. Wiker Gordon A. (Arcadia CA) Wells ; Jr. George H. (La Verne CA), Timing control system.
  30. Kellar, Scot A.; Kim, Sarah E., Ultra-high capacitance device based on nanostructures.
  31. Martinez-Tovar Bernardo ; Foster Martin C. ; Novotney David B., Voltage-protected semiconductor bridge igniter elements.
  32. Hartman J. Keith (Albuquerque NM) McCampbell Carroll B. (Albuquerque NM), Zener diode for protection of integrated circuit explosive bridge.
  33. Hartman J. Keith (Albuquerque NM) McCampbell Carroll B. (Albuquerque NM), Zener diode for protection of semiconductor explosive bridge.

이 특허를 인용한 특허 (8)

  1. Keppler, Ed; DeLozier, Steven, Assembly of RF-safe switch and detonator system in a non-RF free environment.
  2. Muller, Elmar; Halliday, Pieter Stephanus Jacobus; Morgan, Clifford Gordon; Dastoor, Paul; Belcher, Warwick; Zhou, Xiaojing; Bryant, Glenn, Detonation of explosives.
  3. Lanclos, Ronald, Device for verifying detonator connection.
  4. Givens, Richard W.; Loeser, Ronald L.; Backhus, Roger F., Electronic detonator system.
  5. Givens, Richard W.; Loeser, Ronald L.; Backhus, Roger F., Electronic detonator system.
  6. Backhus, Roger F.; Givens, Richard W.; Klein, Jerome A.; Loeser, Ronald L.; Paugh, Jason E.; VanCleave, III, Walter G.; Zimmer, Isaac Thomas, Non-energetics based detonator.
  7. Backhus, Roger F.; Givens, Richard W.; Klein, Jerome A.; Loeser, Ronald L.; Paugh, Jason E.; VanCleave, III, Walter G.; Zimmer, Isaac Thomas, Non-energetics based detonator.
  8. Lopez, Pedro Alejandro Hernandez; Goodman, Kenneth Randall, Selectable switch to set a downhole tool.
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