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Apparatus for measuring ice distribution profiles

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B64D-015/20
출원번호 US-0028436 (1993-03-09)
발명자 / 주소
  • Gerardi Joseph J. (Dryden NY) Hickman Gail A. (Dryden NY) Khatkhate Ateen A. (Ithaca NY) Pruzan Dan A. (Ithaca NY)
출원인 / 주소
  • Innovative Dynamics, Inc. (Ithaca NY 02)
인용정보 피인용 횟수 : 46  인용 특허 : 0

초록

The present invention is an improved ice sensor which is particularly effective in measuring and quantifying non-uniform, heterogeneous ice typically found on aircraft leading edges and top wing surfaces. In one embodiment, the ice sensor comprises a plurality of surface mounted capacitive sensors,

대표청구항

A device for determining an ice thickness comprising: capacitance means for producing a signal responsive to said ice thickness; first and second dielectric layers; and guarding means disposed between said first and second dielectrics layers for reducing stray capacitance associated with said capaci

이 특허를 인용한 특허 (46)

  1. Inkpen, Stuart; Nolan, Chris; Conway, Bill; Linfield, Dana; Bonnell, David; Swamidas, Joshua; Abraham, Ruth, Apparatus and method of monitoring for matter accumulation on an aircraft surface.
  2. Moser, Michael; Zangl, Hubert, Device for detecting critical states of a surface.
  3. Hirano,Toshiki; Semba,Tetsuo; White,Matthew T., Disk drive with support structure for air dams and disk-vibration capacitive sensors.
  4. Hirano,Toshiki; Semba,Tetsuo; White,Matthew T., Disk drive with support structure for damping plates and disk-vibration capacitive sensors.
  5. Hirano,Toshiki; Semba,Tetsuo; White,Matthew T., Disk drive with support structure for disk-vibration capacitive sensors.
  6. Lundstrom, John W.; Anderson, Dennis; Straley, Dave; Ehni, William; Word, Darrell R., Electrically measuring soil dry density.
  7. Dhawan,Anuj; Ghosh,Tushar K.; Seyam,Abdelfattah M.; Muth,John, Fabric and yarn structures for improving signal integrity in fabric-based electrical circuits.
  8. Olsen,Ronald F.; Breer,Marlin D., Flow restrictors for aircraft inlet acoustic treatments, and associated systems and methods.
  9. Petrenko,Victor F.; Sullivan,Charles R., High-frequency de-icing of cableways.
  10. Petrenko,Victor F., High-frequency melting of interfacial ice.
  11. Ikiades, Aristedis Anthony; Armstrong, David John; Hare, George Graham; Konstantaki, Mary, Ice detection apparatus and method.
  12. DeAnna Russell, Ice detection sensor.
  13. Petrenko, Victor; Sullivan, Charles; Deresh, Lev, Ice modification removal and prevention.
  14. Hackmeister Richard, Icing detector for aircraft.
  15. Chen, Yingchun; Ye, Lin; Zhang, Miao; Ge, Junfeng; Feng, Lijuan; Liu, Tiejun; Zhou, Feng, Icing detector probe and icing detector with the same.
  16. Codner Gerald Willey ; Pruzan Daniel A. ; Rauckhorst ; III Richard Lawrence ; Reich Allen Donald ; Sweet David Bert, Impedance type ice detector.
  17. Severson, John A.; Chenoweth, Bruce B.; Rutkiewicz, Robert D., Inflight ice detector to distinguish supercooled large droplet (SLD) icing.
  18. Gamache,Ronald W.; Hosterman,Richard; Pluta,Sarah, Material analysis including density and moisture content determinations.
  19. Shah, Anil D.; Gupta, Alankar, Method and apparatus for detecting conditions conducive to ice formation.
  20. Shah,Anil D.; Gupta,Alankar, Method and apparatus for detecting conditions conducive to ice formation.
  21. Keyhani Majid, Method and apparatus for detecting ice or frost deposition.
  22. Friddell,Stephen D.; Prichard,Alan K., Method and apparatus for liquid containment, such as for aircraft fuel vessels.
  23. Rouquette,Patrice; Markiton,Vincent, Method and device for verifying a temperature value at a destination altitude of an aircraft.
  24. Yankielun Norbert E., Method of detecting accretion of frazil ice on water.
  25. Brandelik Alexander,DEX ; Hubner Christof,DEX, Method of determining the volumetric proportion of liquid water and the density of snow and a device for carrying out the method.
  26. Petrenko, Victor; Sullivan, Charles, Methods and structures for removing ice from surfaces.
  27. Cook, Donald E.; Feider, Michael P., Methods and systems for detecting icing conditions.
  28. Dhawan, Anuj; Ghosh, Tushar Kanti; Muth, John; Seyam, Abdelfattah, Methods and systems for selectively connecting and disconnecting conductors in a fabric.
  29. Dhawan,Anuj; Ghosh,Tushar Kanti; Muth,John; Seyam,Abdelfattah, Methods and systems for selectively connecting and disconnecting conductors in a fabric.
  30. Schmitt, Alvin P., Moisture sensing devices.
  31. Andrews, Joseph Batton; Brooke, Martin; Franklin, Aaron D., Non-invasive thickness measurement using capacitance measurement.
  32. Robert A. Sovik ; Richard N. Hosterman ; George G. Moross, Paving material analyzer system and method.
  33. Sovik, Robert A.; Hosterman, Richard N.; Moross, George G., Paving material analyzer system and method.
  34. Sovik Robert A. ; Hosterman Richard N. ; Moross George G., Paving material density indicator and method using capacitance.
  35. Petrenko, Victor, Pulse electrothermal and heat-storage ice detachment apparatus and methods.
  36. Petrenko, Victor F.; Martinez, Gabriel; Lee, Tae Hee; Park, Hong Hee; Oh, Joon Hwan; Suh, Kwang Ha, Pulse electrothermal mold release icemaker with safety baffles for refrigerator.
  37. Petrenko, Victor, Pulse systems and methods for detaching ice.
  38. Petrenko, Victor F.; Petrenko, Fedor F., Refrigerant evaporators with pulse-electrothermal defrosting.
  39. Petrenko, Victor F.; Chen, Cheng; Petrenko, Fedor V., System and method for energy-saving inductive heating of evaporators and other heat-exchangers.
  40. Petrenko, Victor, Systems and methods for modifying an ice-to-object interface.
  41. Petrenko, Victor, Systems and methods for modifying an ice-to-object interface.
  42. Petrenko, Victor E., Systems and methods for modifying ice adhesion strength.
  43. Petrenko, Victor F., Systems and methods for modifying ice adhesion strength.
  44. Victor Petrenko, Systems and methods for modifying ice adhesion strength.
  45. Jarvinen,Philip Onni, Total impedance and complex dielectric property ice detection system.
  46. Flemming, Robert James, Virtual ice accretion meter display.
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