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"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Method and system for fiber optic determination of gas concentrations in liquid receptacles

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G01J-003/44    G01N-021/65    G01N-021/63   
미국특허분류(USC) 356/301
출원번호 US-0412924 (2006-04-28)
등록번호 US-7385692 (2008-06-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Squire, Sanders & Dempsey, L.L.P.
인용정보 피인용 횟수 : 11  인용 특허 : 16
초록

A system for determining gas compositions includes a probe, inserted into a source of gaseous material, the probe having a gas permeable sensor tip and being capable of sending and receiving light to and from the gaseous material, a sensor body, connected to the probe, situated outside of the source and a fiber bundle, connected to the sensor body and communicating light to and from the probe. The system also includes a laser source, connected to one portion of the fiber bundle and providing laser light to the fiber bundle and the probe a Raman spectrogr...

대표
청구항

The invention claimed is: 1. A system for determining gas compositions comprising: a probe, inserted into a source of gaseous material, the probe having a gas permeable sensor tip and being capable of sending and receiving light to and from the gaseous material; a sensor body, connected to the probe, situated outside of the source; a fiber bundle, connected to the sensor body and communicating light to and from the probe; a laser source, connected to one portion of the fiber bundle and providing laser light to the fiber bundle and the probe; a Raman spe...

이 특허에 인용된 특허 (16)

  1. Koch Wolfgang H. ; Brown Arthur R.. Apparatus for detecting hydrocarbon using crystal oscillators within fuel dispensers. USP2001016167747.
  2. Boss Pamela A. ; Lieberman Stephen H.. Fiber optic Raman sensor. USP2000026028666.
  3. Osborne Graham William,GBX. Forecourt fuel pumps. USP2001096283173.
  4. Hart, Robert P.; Lucas, Richard K.. Fueling system vapor recovery and containment performance monitor and method of operation thereof. USP2003096622757.
  5. Nelson Robert S. ; Zach Reuven D.. High resolution device and method for imaging concealed objects within an obscuring medium. USP2001046216540.
  6. Nanaji, Seifollah S.. Hydrocarbon sensor diagnostic method. USP2004036712101.
  7. Wagner, Ernst Werner; Schütte, Volker. Inerting method and apparatus for preventing and extinguishing fires in enclosed spaces. USP2004056739399.
  8. Susko, Kenneth. On-board fuel inerting system. USP2003106634598.
  9. Smith Lee M. ; Benner Robert E. ; Gray George R. ; Pan Ming-Wei ; Rallison Richard D.. Raman spectroscopy apparatus and method using external cavity laser for continuous chemical analysis of sample streams. USP2000086100975.
  10. Boss, Pamela A.; Lieberman, Stephen H.; Martini, Leonard J.; Smith, Leon V.. Sensor for performing surface enhanced Raman spectroscopy. USP2003096614523.
  11. Payne Edward A. (Greensboro NC) Hartsell ; Jr. Hal C. (Kernersville NC). System and method for testing for error conditions in a fuel vapor recovery system. USP1995095450883.
  12. Kenneth L. Pope ; Richard R. Sobota ; Seifollah S. Nanaji ; Edward A. Payne. Vapor flow and hydrocarbon concentration sensor for improved vapor recovery in fuel dispensers. USP2002126499516.
  13. Nanaji Seifollah S.. Vapor recovery diagnostic system. USP2001126325112.
  14. Rowland Steven L. ; Hartsell ; Jr. Hal C.. Vapor recovery diagnostic testing system. USP2000076082415.
  15. Koch Wolfgang H. ; Brown Arthur R.. Vapor recovery system employing oxygen detection. USP1999115988232.
  16. Payne Edward A. (Greensboro NC) Hartsell ; Jr. Hal C. (Kernersville NC). Vapor recovery system for a fuel delivery system. USP1996085542458.

이 특허를 인용한 특허 피인용횟수: 11

  1. Nguyen, Quang Viet. Compact and rugged imaging Raman spectrograph. USP2009067548313.
  2. Lee, Ju Dong; Jo, Hyung Ho; Lee, Young Cheol; Kim, Joung Ha; Kim, Hyoung Chan; Kang, Kyung Chan. Embedded device for measuring component and composition of multi-phase flow fluid flowing in pipe. USP2017039606063.
  3. Zakrzewski, Radoslaw; Miller, Mark Sherwood; Lynch, Michael A.. Imaging system for fuel tank analysis. USP2018039921150.
  4. Pool, Leonard. Intrinsically safe video inspection system. USP2018019866803.
  5. Pool, Leonard. Intrinsically safe video inspection system. USP2016029258535.
  6. Viellerobe, Bertrand; Lacombe, Francois; Boularot, Nicolas; Doussoux, Francois; Lavillonniere, Nicolas. Modular imaging system, modules for this system and method implemented using this system. USP2011017869679.
  7. Viellerobe, Bertrand; Lacombe, Francois; Boularot, Nicolas; Doussoux, Francois; Lavillonniere, Nicolas. Modular imaging system, modules for this system and method implemented using this system. USP2014028644663.
  8. Chan, Eric Yuen-Jun. Multi-functional fiber optic fuel sensor system having a photonic membrane. USP20180810053269.
  9. Massey, Alan. On board inert gas generation system with rotary positive displacement compressor. USP2016059346555.
  10. Mitani, Tateki; Nishikawa, Satoshi; Kanamaru, Shigeki. Optical fiber sensor and fuel supply apparatus having the same. USP2012108295657.
  11. Ning, Yanshi; Zhang, Li; Wang, Hongqiu; Yi, Yumin; Zhang, Shixin. Safety protection device and Raman spectroscopy detection system for Raman spectroscopy detection. USP2018059983137.