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Transducer assembly, ultrasonic atomizer and fuel burner

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04F-017/00
출원번호 US-0739812 (1976-11-08)
발명자 / 주소
  • Berger Harvey L. (Poughkeepsie NY) Brandow Charles R. (Highland NY)
출원인 / 주소
  • Sono-Tek Corporation (Poughkeepsie NY 02)
인용정보 피인용 횟수 : 67  인용 특허 : 0

초록

A transducer assembly includes a first half wavelength double-dummy section having a pair of quarter wavelength ultrasonic horns and a driving element sandwiched therebetween. A second half wavelength stepped amplifying section extends from one end of the first section and has a theoretical resonant

대표청구항

A transducer assembly comprising: a first section in the form of a symmetrical double-dummy ultrasonic horn having a driving element sandwiched therein, said first section having an empirically measured characteristic resonant frequency and a second section including an amplification step, wherein t

이 특허를 인용한 특허 (67)

  1. Harris, Dennis J.; Wisniewski, Laurence T.; Arian, Abbas; Jones, Randall B.; Varsamis, Georgios L., Acoustic artificial lift system for gas production well deliquification.
  2. Harris, Dennis John, Acoustic artificial lift system for gas production well deliquification.
  3. Chappa, Ralph A.; Carlson, Mark F., Advanced coating apparatus and method.
  4. Chappa, Ralph A.; Carlson, Mark F., Advanced coating apparatus and method.
  5. Babaev,Eilaz, Apparatus and method for the treatment of tissue with ultrasound energy by direct contact.
  6. Chappa, Ralph A.; Bach, Andrew G.; MacGregor, Mark, Apparatus and methods for coating medical devices.
  7. Chappa, Ralph A.; Bach, Andrew G.; MacGregor, Mark, Apparatus and methods for coating medical devices.
  8. Chappa, Ralph A.; Bach, Andrew G.; MacGregor, Mark, Apparatus and methods for coating medical devices.
  9. Chappa, Ralph A.; Bach, Andrew G.; MacGregor, Mark, Apparatus and methods for coating medical devices.
  10. Babaev, Eilaz, Apparatus and methods for debridement with ultrasound energy.
  11. Chappa, Ralph A.; Kloke, Timothy M., Coating apparatus and methods.
  12. Chappa, Ralph A.; Arps, James H., Coating application system with shaped mandrel.
  13. Tani,Shinji; Sakakibara,Masahito; Mitsui,Michio; Kobayashi,Hiroshi; Nagai,Kimiyoshi, Coating method and atomizer.
  14. Mullen James J. (Carrollton TX) Adams Charles W. (Carrollton TX) Cherington Floyd E. (Carrollton TX), Combustion chamber construction.
  15. Duru, Nicolas; Prunier, Marion, Device for spraying a cosmetic composition while blowing hot or cold air.
  16. Deo, Indrani; Falkov, Dmitry; Yakovkin, Vladmir; Martsinovskiy, Georgy, Dispensing nozzle with an ultrasound activator.
  17. Babaev, Eilaz, Echoing ultrasound atomization and mixing system.
  18. Babaev, Eilaz, Echoing ultrasound atomization and/or mixing system.
  19. Song, Weidong, Electrostatic colloid thruster.
  20. Sweeton,Steven L., Fluid sprayer employing piezoelectric pump.
  21. Sweeton,Steven L., Fluid sprayer employing piezoelectric pump.
  22. Berger Harvey L. (Poughkeepsie NY), High volume ultrasonic liquid atomizer.
  23. Loverich, Jacob; Frank, Jeremy, Liquid dispensing apparatus using a passive liquid metering method.
  24. Dempsey, Daniel J., Lockout algorithm for a furnace including a pollutant sensor.
  25. Fisher John R. (Langhorne PA) Guth Leslie A. (Holland PA) Mahler James A. (East Windsor NJ), Method and apparatus for applying flux to a substrate.
  26. Fisher John R. (Langhorne PA) Guth Leslie A. (Holland PA) Mahler James A. (East Windsor NJ), Method and apparatus for applying flux to a substrate.
  27. Chappa, Ralph A., Method and apparatus for coating of substrates.
  28. Chappa, Ralph A., Method and apparatus for coating of substrates.
  29. Chappa,Ralph A., Method and apparatus for coating of substrates.
  30. Babaev, Eilaz, Method and device for ultrasound drug delivery.
  31. Babaev, Eliaz, Method for debriding wounds.
  32. Rosenblum Mark D. (Woburn MA) Hanoka Jack I. (Brookline MA), Method for forming diffusion junctions in solar cell substrates.
  33. Song, Weidong, Method of ionizing a liquid and an electrostatic colloid thruster implementing such a method.
  34. Babaev, Eilaz, Method of treating wounds by creating a therapeutic combination with ultrasonic waves.
  35. Babaev, Eilaz, Method of treating wounds by creating a therapeutic solution with ultrasonic waves.
  36. Duty, Chad E.; Bennett, Charlee J C; Moon, Ji-Won; Phelps, Tommy J.; Blue, Craig A.; Dai, Quanqin; Hu, Michael Z.; Ivanov, Ilia N.; Jellison, Jr., Gerald E.; Love, Lonnie J.; Ott, Ronald D.; Parish, Chad M.; Walker, Steven, Methods for producing complex films, and films produced thereby.
  37. Babaev, Ellaz, Nozzle for ultrasound wound treatment.
  38. Lauer Reinhard (Hamburg DEX), Piezoelectric fluid atomizer.
  39. Babaev, Eilaz, Portable ultrasound device for the treatment of wounds.
  40. William Karpusiewicz ; Roy Dennis Ray ; Philip Glassman, Powder detergent process.
  41. Daraktchiev Ivan S. (Louvain BEX), Process for coating a photoresist composition onto a substrate.
  42. Babaev, Eilaz; Peterson, Michael T.; Van Houten, Alan; Doten, Greg, Removable applicator nozzle for ultrasound wound therapy device.
  43. Babaev, Eilaz; Van Houten, Alan; Peterson, Michael T.; Doten, Greg, Removable applicator nozzle for ultrasound wound therapy device.
  44. Peterson, Michael T.; Van Houten, Alan, Removable multi-channel applicator nozzle.
  45. Duru, Nicolas; Prunier, Marion; Tierce, Pascal, Spray head including a sonotrode.
  46. Duru, Nicolas; Prunier, Marion; Tierce, Pascal, Spray head including a sonotrode with a composition feed channel passing therethrough.
  47. Drews Wolf-Dietrich (Lichtenfels DEX) Van der Linden Klaus (Kronach DEX), Ultrasonic MHz oscillator, in particular for liquid atomization.
  48. Ishikawa Kiyoe (Oi JPX) Kokubo Kakuro (Atsugi JPX) Kurokawa Hitoshi (Oi JPX) Hosogai Daijiro (Kawashima JPX) Takenaka Hirokazu (Hachioji JPX), Ultrasonic atomizing apparatus.
  49. Gaysert Gerhard (Esslingen DEX) Gotz Dieter (Kirchheim DEX), Ultrasonic atomizing burner.
  50. Babaev, Eliaz, Ultrasonic catheter drug delivery method and device.
  51. Hielscher, Holger; Hielscher, Thomas; Hielscher, Harald, Ultrasonic device with a disk-shaped resonator.
  52. Berger Harvey L. (Poughkeepsie NY) Brandow Charles R. (Highland NY), Ultrasonic fuel atomizer.
  53. Hirabayashi Hideo (Chiba JPX) Endo Masami (Kanagawa JPX) Kokubo Kakuro (Kanagawa JPX), Ultrasonic injecting method and injection nozzle.
  54. Berger Harvey L. (Poughkeepsie NY) Brandow Charles R. (Highland NY), Ultrasonic liquid atomizer having an axially-extending liquid feed passage.
  55. Maehara Naoyoshi (Nara JPX), Ultrasonic liquid ejecting apparatus.
  56. Babaev, Eilaz, Ultrasonic method and device for wound treatment.
  57. Babaev, Eilaz, Ultrasonic method and device for wound treatment.
  58. Eilaz Babaev, Ultrasonic method and device for wound treatment.
  59. Bush Stephan Gary ; Stahley Robert Edward, Ultrasonic spray coating application system.
  60. Soth J. Michael (Des Moines IA) Klemm James R. (Des Moines IA), Ultrasonic spray nozzle and method.
  61. Kurokawa Hitoshi (Saitama JPX) Nakayama Kouji (Saitama JPX) Takenaka Hirokazu (Hachioji JPX), Ultrasonic vibrator horn.
  62. Babaev, Eilaz, Ultrasound atomization system.
  63. Sauzade, Jean-Denis, Ultrasound liquid atomizer.
  64. Babaev, Eilaz, Ultrasound pumping apparatus.
  65. Babaev, Eilaz, Ultrasound wound treatment method and device using standing waves.
  66. Babaev, Eilaz, Wound treatment method and device with combination of ultrasound and laser energy.
  67. Babaev, Eilaz, Wound treatment method and device with combination of ultrasound and laser energy.

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