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Adjustable lighting system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F21V-021/14
출원번호 US-0662430 (1991-02-28)
발명자 / 주소
  • Harwood Ronald P. (31110 Applewood Farmington Hills MI 48018)
인용정보 피인용 횟수 : 67  인용 특허 : 0

초록

An adjustable lighting fixture having a power transfer means, such as a gearbox, interposed between the lamp holder, such as a gimbal ring, and the point of mounting, the output shaft of the gear box connected directly to the lamp holder to rotate the same about a first axis upon rotation of the inp

대표청구항

A lighting system including, in combination: (a) a power transfer means having a single axis of power input and two axes of power output, one of said two axes of power output being coaxial with said single axis of power input, and (b) a light source connected to said power transfer means for rotatio

이 특허를 인용한 특허 (67)

  1. Rasmussen, Niels Joergen; Rasmussen, Torben Kaas, Absolute fixture positioning.
  2. Kay, Gregory L., Adjustable light fixture with square housing.
  3. Thornton,Gerry F.; Pressel,Matthew S.; Hickman,James; Wojtkowiak,Jesse; Kehr,Gary E.; Groft,Richard A.; Doron, Jr.,William H.; Renner,Kimberly A.; Walker,Justin M.; Breckenridge,Brian; Waltz,Lew, Compact luminaire enclosure.
  4. Wyatt,Michael Dean, Directional canopy luminaire.
  5. Alexander, Clayton, Field replaceable power supply cartridge.
  6. Dupre, Scott, Fixture accessory retaining assembly.
  7. Tang Shih-Chuan,TWX, Floodlight.
  8. Tang Shih-Chuan,TWX, Floodlight.
  9. Tang Shih-Chuan,TWX, Floodlight.
  10. Czech, Ken; Meyer, Richard; Gamache, Thomas; Neeld, James, Hinged doors for recessed light fixture.
  11. Shen, Wei-Hong, Illumination device.
  12. Fletcher, Robert; Adams, Edward R, LED luminaire having a mounting system.
  13. Fletcher, Robert; Adams, Edward R, LED luminaire having a mounting system.
  14. Fletcher, Robert; Adams, Edward R., LED luminaire having a mounting system.
  15. Fletcher, Robert; Adams, Edward R., LED luminaire having a mounting system.
  16. Fletcher, Robert; Adams, Edward R., LED luminaire having a mounting system.
  17. Fletcher, Robert; Adams, Edward R., LED luminaire having a mounting system.
  18. Fletcher, Robert; Adams, Edward R., LED luminaire having a mounting system.
  19. Starck,Philippe, Lighting fixture.
  20. Fletcher, Robert; Adams, Edward R, Lighting system having a mounting device.
  21. Fletcher, Robert; Adams, Edward R., Lighting system having a mounting device.
  22. Fletcher, Robert; Adams, Edward R; Pickard, Paul; Petluri, Raghuram L. V., Lighting system having a sealing system.
  23. Pickard, Paul; Petluri, Raghuram L. V., Lighting systems having a truncated parabolic- or hyperbolic-conical light reflector, or a total internal reflection lens; and having another light reflector.
  24. Rodgers, Elizabeth; Peifer, Don; Petluri, Raghuram L. V.; Pickard, Paul; Fletcher, Robert; Adams, Edward R, Lighting systems including asymmetric lens modules for selectable light distribution.
  25. Petluri, Raghuram L.V.; Pickard, Paul; Fletcher, Robert, Lighting systems including lens modules for selectable light distribution.
  26. Pickard, Paul; Fletcher, Robert; Adams, Edward R, Low-profile lighting system having pivotable lighting enclosure.
  27. Mier Langner,Alejandro; Kuchar,James E.; Medeiros,Andrew E., Luminaire.
  28. Mier Langner,Alejandro; Kuchar,James E.; Medeiros,Andrew E., Luminaire.
  29. Russello, Thomas; Akinrele, Dylan; Locascio, Frank, Luminaire junction box.
  30. Anthony C. Donato, Modular construction for track lighting fixture.
  31. Donato Anthony C., Modular construction track lighting fixture.
  32. Mier Langner, Alejandro; Kuchar, James E.; Medeiros, Andrew E., Modular luminaire system with track and ballast attachment means.
  33. Russello,Thomas; Akinrele,Dylan; Monteiro,David S.; Locascio,Frank L., Multiple position luminaire.
  34. Russello, Thomas; Akinrele, Dylan; Monteiro, David S.; Locascio, Frank L., Multiple position luminaire and bracket.
  35. Haddad,Eric M., Pendent style luminaire split design.
  36. Garcia, Joseph; Gutting, David, Pivot and tilt apparatus.
  37. Ramirez, Rafael M., Power delivery system for HID, LED, or fluorescent track lighting.
  38. Chiu Hwa Jung,TWX, Projecting lamp.
  39. Czech, Ken; Meyer, Richard; Gamache, Thomas; Neeld, James, Recessed fixture with hinged doors and rotatable lamp.
  40. Buse, Jeffrey, Recessed light fixture having integrally formed mounting tracks.
  41. Robert L. Summerford ; Claude Barozzini ; Henry M. Glover, Rotatable housing for a post top-mounted light fixture.
  42. Czech, Ken; Meyer, Richard; Gamache, Thomas; Neeld, James, Rotatable lamp with braking mechanism.
  43. Laporte, Jean Francois, Sealed acorn luminaire having a one-way outflow seal and a one-way inflow electrical grommet seal.
  44. Heidl, Jeremy; Muth, Jim, System and method for cultivating plants.
  45. Mier Langner, Alejandro; Kuchar, James E., Track fixture luminaire.
  46. Mier Langner,Alejandro; Kuchar,James E.; Medeiros,Andrew E., Track fixture with hinged accessory ring.
  47. Demshki Robert, Track light.
  48. Demshki Robert, Track light.
  49. Demshki Robert, Track light.
  50. Demshki Robert, Track light.
  51. Mier Langner,Alejandro; Fishman,Julia; Kuchar,James E., Track light fixture.
  52. Mier Langner,Alejandro; Fishman,Julia; Kuchar,James E., Track light fixture.
  53. Mier Langner,Alejandro; Fishman,Julia; Kuchar,James E., Track light fixture.
  54. Mier Langner,Alejandro; Fishman,Julia; Kuchar,James E., Track light fixture.
  55. Mier Langner,Alejandro; Fishman,Julia; Kuchar,James E., Track light fixture.
  56. Mier Langner,Alejandro; Fishman,Julia; Kuchar,James E., Track light fixture.
  57. Mier Langner,Alejandro; Fishman,Julia; Kuchar,James E., Track light fixture.
  58. Donato Anthony C., Track lighting fixture.
  59. Donato Anthony C., Track lighting fixture.
  60. Donato Anthony C., Track lighting fixture.
  61. Mier Langner,Alejandro; Kuchar,James E.; Medeiros,Andrew E., Track luminaire.
  62. Mier Langner,Alejandro; Kuchar,James E.; Medeiros,Andrew E., Track luminaire.
  63. Haddad,Eric, Traditional style post-top luminaire with relamping module and method.
  64. Haddad,Eric, Traditional style post-top luminaire with relamping module and method.
  65. Miller Steven ; Kwong Allan,HKX, Transition for mount for track lighting fixture.
  66. L��ke,Wilfried, Underwater floodlight.
  67. Dupre,Scott, Worm gear drive aiming and locking mechanism.
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