ATE305115T1 - Leuchte mit led-beleuchtung - Google Patents

Leuchte mit led-beleuchtung

Info

Publication number
ATE305115T1
ATE305115T1 AT97904726T AT97904726T ATE305115T1 AT E305115 T1 ATE305115 T1 AT E305115T1 AT 97904726 T AT97904726 T AT 97904726T AT 97904726 T AT97904726 T AT 97904726T AT E305115 T1 ATE305115 T1 AT E305115T1
Authority
AT
Austria
Prior art keywords
lens
leds
redirect
light
rows
Prior art date
Application number
AT97904726T
Other languages
English (en)
Inventor
Chenhua You
John Critelli
Yubo Yang
Hyman Grossman
Original Assignee
Dialight Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/761,139 external-priority patent/US5833355A/en
Application filed by Dialight Corp filed Critical Dialight Corp
Priority claimed from PCT/US1997/000005 external-priority patent/WO1997026483A1/en
Application granted granted Critical
Publication of ATE305115T1 publication Critical patent/ATE305115T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/095—Traffic lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
AT97904726T 1996-01-17 1997-01-07 Leuchte mit led-beleuchtung ATE305115T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US1015096P 1996-01-17 1996-01-17
US2402896P 1996-08-16 1996-08-16
US08/761,139 US5833355A (en) 1996-12-06 1996-12-06 Led illuminated lamp assembly
PCT/US1997/000005 WO1997026483A1 (en) 1996-01-17 1997-01-07 An led illuminated lamp assembly

Publications (1)

Publication Number Publication Date
ATE305115T1 true ATE305115T1 (de) 2005-10-15

Family

ID=27359164

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97904726T ATE305115T1 (de) 1996-01-17 1997-01-07 Leuchte mit led-beleuchtung

Country Status (7)

Country Link
EP (1) EP0874964B1 (de)
JP (1) JP2000503431A (de)
AT (1) ATE305115T1 (de)
AU (1) AU708420B2 (de)
BR (1) BR9707050A (de)
CA (1) CA2243593C (de)
DE (1) DE69734234T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101112552B1 (ko) 2005-03-08 2012-02-15 삼성전자주식회사 발광 다이오드용 렌즈, 발광 다이오드, 이를 포함하는 백라이트 어셈블리 및 액정 표시 장치
DE102011052585A1 (de) * 2011-08-11 2013-02-14 Hella Kgaa Hueck & Co. Lichtmodul für eine Außenleuchte
EP2677235A1 (de) 2012-06-22 2013-12-25 Hella KGaA Hueck & Co LED-Lampe
WO2014023825A1 (de) * 2012-08-10 2014-02-13 Hella Kgaa Hueck & Co. LICHTMODUL FÜR EINE AUßENLEUCHTE
JP6074268B2 (ja) * 2013-01-11 2017-02-01 篠原電機株式会社 道路情報表示装置
KR101869270B1 (ko) * 2018-01-04 2018-06-21 김상관 엘이디 신호등

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE463384B (sv) * 1989-03-29 1990-11-12 Ericsson Traffic Systems Ab Trafikljuslins samt foerfarande foer framstaellning av saadan

Also Published As

Publication number Publication date
CA2243593A1 (en) 1997-07-24
AU1744597A (en) 1997-08-11
JP2000503431A (ja) 2000-03-21
EP0874964A1 (de) 1998-11-04
CA2243593C (en) 2005-03-29
DE69734234D1 (de) 2006-02-02
EP0874964A4 (de) 2000-01-12
EP0874964B1 (de) 2005-09-21
DE69734234T2 (de) 2006-07-06
AU708420B2 (en) 1999-08-05
BR9707050A (pt) 1999-12-28

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties