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Metal arc flashlight 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F21L-009/00
출원번호 US-0597601 (1996-02-06)
발명자 / 주소
  • Fox Donald P. (2421 Jefferson Ave. Berkeley CA 94703)
인용정보 피인용 횟수 : 54  인용 특허 : 12

초록

A rechargeable metal arc flashlight having a light generating assembly which utilizes a metal halide arc lamp mounted inside an elliptical reflector for focusing emitted light onto a diffusion screen. The flashlight utilizes a moveable collimating lens disposed in front of the screen to focus light

대표청구항

A metal arc flashlight comprising a light generating assembly including a metal halide arc lamp mounted inside an elliptical reflector which focuses the light emitted by said lamp down to a spot located at a predetermined minimal distance in front of said lamp and reflector, a lens assembly located

이 특허에 인용된 특허 (12)

  1. Price ; III George T. (2223 E. 37th St. Los Angeles CA 90058), Color changeable flashlight.
  2. Sakata Masao (Kanagawa JPX), Discharge lamp having interference filter.
  3. Serizawa Hiroyuki (Shizuoka JPX), Discharge-type headlamp having reduced glare.
  4. Lemons Thomas M. (Marblehead MA), High intensity spotlight.
  5. Ronney Kenneth R. (Reseda CA), High-power xenon-arc searchlight with unlimited vertical beam direction.
  6. Harding David K. (88 Tilt St. Haledon NJ 07508), Light beam amplifier.
  7. Ohashi Hideki (Shizuoka JPX) Murai Hisayoshi (Shizuoka JPX) Makita Hiroyuki (Shizuoka JPX), Motor vehicle headlamp.
  8. Blusseau Eric (Carrieres-sur-Seine FRX), Motor vehicle headlight including an improved light source.
  9. Yee Vincent M. (14122 D. Marquesas Way Marina Del Rey CA 90292), Multi-function lighting device.
  10. Aikens Wallace R. (Plano TX) Sharp Stephen A. (Wilson NY) Stawitzky James K. (North Tonawanda NY), Portable cockpit light assembly.
  11. Kobayashi Syoji (Shizuoka JPX), Variable light distribution type automobile lamp.
  12. Allen Gary R. (Chesterland OH) Ainsworth L. Abigail (Cleveland Heights OH) Davenport John M. (Lyndhurst OH) Hansler Richard L. (Pepper Pike OH) Kosmatka Walter J. (Highland Heights OH), Vehicle headlamp comprising a discharge lamp including an inner envelope and a surrounding shroud.

이 특허를 인용한 특허 (54)

  1. Lutz, William Ronald; McCalla, Gavin, Adjustable beam lamp.
  2. Gordin, Myron; Boyle, Timothy J., Apparatus and method for eliminating outgassing of sports lighting fixtures.
  3. Gordin, Myron; Boyle, Timothy J., Apparatus and method for eliminating outgassing of sports lighting fixtures.
  4. Holder, Ronald G.; Rhoads, Greg, Apparatus and method for improved illumination area fill.
  5. Holder, Ronald G.; Rhoads, Greg, Apparatus and method for improved illumination area fill.
  6. Holder,Ronald G.; Rhoads,Greg, Apparatus and method for improved illumination area fill.
  7. Holder,Ronald G.; Rhoads,Greg, Apparatus and method for improved illumination area fill.
  8. Jigamian, Gregory Z.; Pelling, Maureen; Forschager, Goran; Kennedy, Jeffrey P., Apparatus and method for operating a portable xenon arc searchlight.
  9. Jigamian, Gregory Z.; Pelling, Maureen; Forschager, Goran; Kennedy, Jeffrey P., Apparatus and method for operating a portable xenon arc searchlight.
  10. Rhoads,Greg; Holder,Ronald Garrison, Apparatus and method for using emitting diodes (LED) in a side-emitting device.
  11. Rhoads,Greg; Holder,Ronald G., Apparatus and method of using light sources of differing wavelengths in an unitized beam.
  12. Georgitsis, Anthony C.; Irwin, Nicholas B.; Biro, Joseph, Auxiliary lighting systems.
  13. Georgitsis, Antony C.; Irwin, Nicholas B.; Biro, Joseph, Auxiliary lighting systems.
  14. Kathman Alan D ; Feldman Michael R., Beam homogenizer.
  15. Kathman Alan D ; Feldman Michael R., Beam homogenizer.
  16. Alan D. Kathman ; Michael R. Feldman, Beam shaping element for use in a lithographic system.
  17. Kathman, Alan D.; Feldman, Michael R., Beam shaping element for use in a lithographic system.
  18. Kathman, Alan D.; Feldman, Michael R., Beam shaping element for use in a lithographic system.
  19. Robert D. Te Kolste ; Alan D. Kathman ; Michael R. Feldman, Broad band controlled angle analog diffuser and associated methods.
  20. Kathman Alan D. ; Johnson Eric G. ; Fedor Adam S. ; Morris ; Jr. James E., Broadband diffractive diffuser and associated methods.
  21. Kathman Alan D. ; Feldman Michael R., Diffractive beam homogenizer having free-form fringes.
  22. Alessio,David J., Flashlight.
  23. Chapman,Leonard T., Flashlight.
  24. Chapman,Leonard T., Flashlight.
  25. Storey, William T.; Probst, Brian E.; Gorrie, Joseph E., Flashlight.
  26. Wood, Robert J.; Ernyey, Lorand; Harkins, John, Flashlight equipped with low wattage arc lamp.
  27. Chapman,Leonard T., Flashlight having convex-concave lens.
  28. Fischer, Robert E.; Kappel, David; Moeller, Greg, Flashlight producing uniform high brightness.
  29. Probst,Brian E.; Gorrie,Joseph E., Flashlight with wave spring electrical connection.
  30. Abersfelder Guenter,DEX ; Grantz Helmut,DEX ; Halldorsson Thorsteinn,DEX ; Schmidt-Bischoffshausen Horst,DEX ; Uhl Stefan,DEX ; Eberl Heinrich Alexander,DEX, Illuminating system.
  31. Frick, Markus W., Knurled handgrip for portable device.
  32. Huang, Tsun-Hung; Liu, Jhon-Ci, LED lamp capable of adjusting a beam spread thereof.
  33. Chapman,Leonard T., LED push rod flashlight.
  34. Frick, Markus W., Lens for lighting system.
  35. Yoneda, Kenji; Saito, Mitsuru, Light irradiation apparatus.
  36. Nawashiro, Mitsuhiro; Inagaki, Satoshi, Light source device with equalized colors split, and method of making same.
  37. Min, Byeong Guk; Kong, Kyung Il, Lighting device having adjustable reflector.
  38. Alessio, David J., Lighting device with adjustable spotlight beam.
  39. Alessio,David J., Lighting device with adjustable spotlight beam.
  40. Min, Byeong Guk; Kong, Kyung Il, Lighting device with selectively controlled concentric light emitting modules.
  41. Georgitsis, Anthony C.; Irwin, Nicholas B.; Biro, Joseph, Lighting unit.
  42. LeVasseur, Craig, Metal halide accent fixture with adjustable reflector/beam spread.
  43. Rhoads,Greg; Holder,Ronald Garrison, Method and apparatus for light collection, distribution and zoom.
  44. Pritchett, Ronnie, Multi-directional flashlight.
  45. Pritchett, Ronnie, Multi-directional light assembly.
  46. Lehrer Robert A., Portable reading light device.
  47. Lehrer, Robert A., Portable reading light device.
  48. Probst, Brian E.; Storey, William T., Reflector for light emitting objects.
  49. Chou,Tsung Yuan, Sectional lighting fixture structure.
  50. Watterson, Scott R.; Smith, Tony A., Smart watch band.
  51. Dedo Weigert DE; Depu Chin DE, Spotlight with an adjustable angle of radiation and with an aspherical front lens.
  52. Maher ; Jr. Charles A., Temperature control system with thermoelectric and rechargeable energy sources.
  53. Frick, Markus W., Uni-planar focal adjustment system.
  54. Deyaf, Hamza; Mazzanti, Nicholas, Vehicle illumination apparatus having adjustable modular optical units.
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