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Headlamp for vehicle

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F21V-014/00
출원번호 US-0819122 (2004-04-07)
우선권정보 JP-P.2003-103674(2003-04-08)
발명자 / 주소
  • Yagi,Seiichiro
  • Oishi,Kazutami
  • Inoue,Takashi
  • Sasaki,Masaru
출원인 / 주소
  • Koito Manufacturing Co., Ltd.
대리인 / 주소
    Sughrue Mion, PLLC
인용정보 피인용 횟수 : 39  인용 특허 : 1

초록

A plurality of lighting units using light emitting diodes as light sources is accommodated in a lamp housing in such a state as to be supported on a common metallic support member provided tiltably. When a part or all of the lighting units are turned on, the light emitting diodes generate heat with

대표청구항

The invention claimed is: 1. A headlamp for a vehicle, comprising: a plurality of lighting units each comprising a semiconductor light emitting unit as a light source; a lamp housing, accommodating said plurality of lighting units, comprising a lamp body, and a translucent cover attached to an open

이 특허에 인용된 특허 (1)

  1. Schmitt Karl R. (Rockford IL), Headlamp adjustor with vent tube.

이 특허를 인용한 특허 (39)

  1. Lucas,Kyle P.; Steen,Ronald L., Apparatus and method for mounting and adjusting LED headlamps.
  2. Ito, Masayasu; Tokida, Tsukasa, Automotive lamp having fan.
  3. Holec, Henry V.; Crandell, Wm. Todd, Circuit board having a plated through hole passing through conductive pads on top and bottom sides of the board and the board.
  4. Holec, Henry V.; Crandell, Wm. Todd, Circuit board having a plated through hole through a conductive pad.
  5. Huisman, Bart-Hendrik; Mignot, Nicolas; Eggink, Hendrik Jan; Lasance, Clemens Johannes Maria, Cooling device for cooling a semiconductor die.
  6. Singh, Randeep; Mochizuki, Masataka, Cooling device for vehicle headlights.
  7. Roucoules, Christine; Mornet, Eric, Device for cooling an optical module for a motor vehicle headlight.
  8. Holec, Henry V.; Crandell, Wm. Todd; Holec, Eric Henry, Flexible circuit board interconnection and methods.
  9. Holec, Henry V.; Crandell, Wm. Todd; Holec, Eric Henry, Flexible circuit board interconnection and methods.
  10. Kim, Ji Hoon, Heat sink and lighting apparatus.
  11. De Castro, Erwin L., LED and thermal management module for a vehicle headlamp.
  12. Oman, Todd P., LED array cooling system.
  13. Borgschulte, Hubert; Spork, Heinz-Uwe; Sudahl, Jörg, LED lens mounting device.
  14. Li, Changxing, LED light source.
  15. Nishihata, Koji, Lamp unit for vehicles.
  16. Nishihata, Koji, Lamp unit for vehicles.
  17. Dubé, Jean-Guy; Morin, Jean; Chagnon, Camille, Lamppost head assembly with adjustable LED heat sink support.
  18. Crandell, Wm. Todd; Johnson, Anthony Mitchell; Schweitzer, Tony Stephen; Holec, H. Vic, Layered structure for use with high power light emitting diode systems.
  19. Dahlen, Kevin; Heiking, Nathan Daniel; Salas, Filemon, Light panel for a luminaire.
  20. Albou,Pierre; Chenevier,Christophe; Mensales,Alexandre; Moisy,Eric, Lighting and/or signalling device with light emitting diodes for motor vehicles.
  21. Marley, Mike; Stoi, Gregory Alan, Modular headlamp assembly.
  22. Seabrook, William J., Multiple axes adjustable lighting system.
  23. Thullier, Christophe; Canonne, Thomas, Optical module of a lighting and/or signaling device for a motor vehicle.
  24. Thullier, Christophe; Moret, Frederic; Vong, Julie; Meyrenaud, Jean Luc, Optical module of a lighting and/or signaling device for a motor vehicle.
  25. Thullier, Christophe; Moret, Frédéric; Vong, Julie; Meyrenaud, Jean-Luc, Optical module of a lighting and/or signaling device for a motor vehicle.
  26. Thullier, Christophe; Biarne, Vincent; Cannone, Thomas, Optical module of an illuminating and/or signaling device of a motor vehicle.
  27. Thullier, Christophe; Biarne, Vincent; Cannone, Thomas, Optical module of an illuminating and/or signalling device of a motor vehicle.
  28. Holec, Henry V.; Crandell, Wm. Todd, Solid state lighting circuit and controls.
  29. Woodward, Ronald Owen, Thermal management system for solid state automotive lighting.
  30. Nakabayashi, Masaaki, Vehicle headlamp.
  31. Tominaga, Motonori; Nishitani, Daisuke; Nakano, Takahiro, Vehicle headlamp assembly with convection airflow controlling plate.
  32. Inoue, Takashi; Sasaki, Masaru, Vehicle lamp.
  33. Wan, Cheng-Feng; Lin, Hao-Hui; Hu, Su-Chen, Vehicle lamp.
  34. Kracker, Thomas G.; Kovach, Steven M.; Wang, Tony D., Vehicle lamp assembly.
  35. Kracker, Thomas G.; Kovach, Steven M.; Wang, Tony D., Vehicle lamp assembly.
  36. Naganawa, Masahito; Tsukamoto, Michio, Vehicle lamp including optical axis variable light source.
  37. Futami, Takashi, Vehicle light with LED light source.
  38. Hamashima, Yoshihiko, Vehicle lighting system.
  39. Mochizuki, Kazuhisa, Vehicular marker lamp.
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