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Bollard luminaire 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F21V-001/14
출원번호 US-0634504 (1991-05-02)
발명자 / 주소
  • Ruud Alan J. (Racine WI) Haugaard Eric J. (Kenosha WI)
출원인 / 주소
  • Ruud Lighting, Inc. (Racine WI 02)
인용정보 피인용 횟수 : 52  인용 특허 : 0

초록

The improved bollard luminaire has an upwardly directed, elliptical main reflector and a lamp “nested”within such reflector and positioned at or near its lower focal point. An upper cone-shaped reflector receives light from the main reflector and directs it laterally through a transparent lens eleme

대표청구항

A bollard luminaire including: a 360°lateral light opening; an upwardly directed main reflector having a top rim below such opening; a lamp positioned below such rim; an upper reflector receiving light from the main reflector and reflecting such light at an angle less than 90°from vertical; whereby

이 특허를 인용한 특허 (52)

  1. Marc N. Gallo, Adjustable up-angle led lantern utilizing a minimal number of light emitting diodes.
  2. Blanchard, David L.; Gordin, Myron, Apparatus and method for bypassing failed LEDS in lighting arrays.
  3. Blanchard, David L.; Gordin, Myron, Apparatus and method for bypassing failed LEDs in lighting arrays.
  4. Kovac, Jozef; Knox, Raymond L., Apparatus and method for curing materials with radiation.
  5. Logan, Joseph N.; Knox, Raymond L., Apparatus and method for curing materials with radiation.
  6. Berns, James J.; Boxler, Lawrence H.; Drost, Matthew D.; Lickiss, Chris P.; Rozendaal, Joel D.; Stone, Thomas A., Apparatus and method for pathway or similar lighting.
  7. Berns, James J.; Stone, Thomas A., Apparatus and method for pathway or similar lighting.
  8. Ramer David P. ; Rains ; Jr. Jack C. ; Bagwell Richard S. ; Crowley ; III George David, Apparatus for projecting electromagnetic radiation with a tailored intensity distribution.
  9. Blanchard, David L.; Schembs, Andrew J.; Sheldon, Alan W., Apparatus, method, and system for LED fixture temperature measurement, control, and calibration.
  10. Venegas, Jr.,Frank, Back-lit stenciled post cover.
  11. Venegas, Jr., Frank, Barrier cover.
  12. Venegas, Jr., Frank, Barrier cover.
  13. Bossy Rino,DEX, Bollard lamp.
  14. Boxler, Lawrence H.; Stone, Thomas A.; Drost, Matthew D.; Lickiss, Chris P.; Rozendaal, Joel D., Compact LED light source and lighting system.
  15. Gill, Owen, Curing light device.
  16. Gill, Owen, Curing light device.
  17. Gill, Owen J.; Barry, Ruth; Wyatt, Stacy Lee; Soundararajan, Gopikrishnan, Dental light device.
  18. Gill, Owen J.; Barry, Ruth; Wyatt, Stacy Lee; Soundararajan, Gopikrishnan, Dental light device.
  19. Van Etten, Kurt B., Exterior lighting systems.
  20. Sasaki,Hiroki; Miyatake,Tetsuya, Globe for a warning lamp.
  21. Messiou, Antoine Yvon; Barker, Thomas James, Ground level illumination system.
  22. Rizkin, Alexander; Tudhope, Robert H., Highly efficient luminaire having optical transformer providing precalculated angular intensity distribution and method therefore.
  23. Rizkin, Alexander; Tudhope, Robert H.; Agurok, Il'ya; Ruiz, David, Highly efficient luminaire having optical transformer providing precalculated angular intensity distribution and method therefore.
  24. Weigert Dedo Arndt,DEX, Illuminating apparatus.
  25. Rizkin, Alexander; Tudhope, Robert H., LED light module for omnidirectional luminaire.
  26. Kaandorp, Wouter Petrus; Radermacher, Harald Josef Gunther; Boonekamp, Erik, Lamp assembly.
  27. Dyson,Jacob, Light.
  28. Nankil, Robert R., Light fixture having a reflective cover.
  29. Nankil, Robert R., Light fixture having a reflective cover.
  30. Nankil, Robert R., Light fixture having a reflective cover.
  31. Venegas, Jr., Frank, Lighted stanchion cover.
  32. Nankil, Robert R.; Onofrio, Nora N., Lighting fixture having a latching system and an auxiliary emergency light.
  33. Dyson, Jacob, Lighting system with reflector that moves in a periodic manner.
  34. Gavigan Mark,CAX ; Gavigan Lloyd,CAX ITX N5V 4M7, Low voltage lighting system.
  35. Michael C. Lea GB, Luminaire with central reflector surrounded by light transmitting and spreading optical sheet having structured surface.
  36. Peddie, Timm; Bim-Merle, David P.; Burnham, Thomas A.; Santos, Daniel O.; Miller, Lawrence E.; Mehta, Vineet; Van Niekerk, Johannes B., Methods, systems and devices related to road mounted indicators for providing visual indications to approaching traffic.
  37. Peddie, Timm; Bim-Merle, David P.; Burnham, Thomas A.; Santos, Daniel O.; Miller, Lawrence E.; Mehta, Vineet; Van Niekerk, Johannes B., Methods, systems and devices related to road mounted indicators for providing visual indications to approaching traffic.
  38. Chen, Yuming; Kirchoff, Michael J.; Martin, Robert L., Omnidirectional light with protected in-ground light source.
  39. Shetter,Edwin E., Portable emergency light.
  40. Rizkin, Alexander; Tudhope, Robert H., Portable luminaire.
  41. Coman,Perry, Portable radial projection light source arrangement.
  42. Coman,Perry, Portable radial projection light source arrangement.
  43. Ramer David P. ; Rains ; Jr. Jack C., Position tracking system.
  44. Ramer David P. ; Rains ; Jr. Jack C., Position tracking system.
  45. Ramer David P. ; Rains ; Jr. Jack C., Position tracking system.
  46. Coushaine, Charles M., Replaceable LED bulb with interchageable lens optic.
  47. Beavers Dale W. (200 Deer Creek Powell OH 43065) Fischer Jerry F. (West Chester OH) Dicola Vince (Cincinnati OH) Boyer John D. (Lebanon OH), Resilient traffic bollard with rotatable collar.
  48. Miura Masanori,JPX ; Tobiyasu Fumiyoshi,JPX, Self-emission road device for straight or curved road surface.
  49. Ramer David P. ; Rains ; Jr. Jack C., Single element hemispherical light detector.
  50. Ramer David P. ; Rains ; Jr. Jack C., Single element light detector.
  51. Lapujade, Philippe, Systems and methods for anti-collision lights.
  52. Vukosic Stephen T., Warning beacon.
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