ES441897A1 - Sistema de iluminacion con reflector elipsoidal. - Google Patents
Sistema de iluminacion con reflector elipsoidal.Info
- Publication number
- ES441897A1 ES441897A1 ES441897A ES441897A ES441897A1 ES 441897 A1 ES441897 A1 ES 441897A1 ES 441897 A ES441897 A ES 441897A ES 441897 A ES441897 A ES 441897A ES 441897 A1 ES441897 A1 ES 441897A1
- Authority
- ES
- Spain
- Prior art keywords
- housing
- window
- arrangement
- focal point
- parabolic
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB45134/74A GB1518930A (en) | 1974-10-17 | 1974-10-17 | Lamp assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
ES441897A1 true ES441897A1 (es) | 1977-08-01 |
Family
ID=10436019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES441897A Expired ES441897A1 (es) | 1974-10-17 | 1975-10-17 | Sistema de iluminacion con reflector elipsoidal. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4075471A (es) |
JP (1) | JPS5521961B2 (es) |
BE (1) | BE834560A (es) |
DE (1) | DE2546174A1 (es) |
ES (1) | ES441897A1 (es) |
FR (1) | FR2330958A1 (es) |
GB (1) | GB1518930A (es) |
IT (1) | IT1047829B (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2501335B1 (fr) * | 1981-03-03 | 1986-01-17 | Frankani Sa | Lanterne de signalisation pour vehicule automobile |
FR2503832B1 (fr) * | 1981-04-14 | 1986-04-04 | Cibie Projecteurs | Projecteur de vehicule automobile a fenetre de sortie etroite |
FR2742393B1 (fr) * | 1995-12-15 | 1998-03-06 | Valeo Vision | Feu de signalisation a encombrement axial reduit, notamment feu stop sureleve |
DE19907815A1 (de) * | 1999-02-24 | 2000-08-31 | Hella Kg Hueck & Co | Leseleuchte |
US7566141B2 (en) * | 2005-05-20 | 2009-07-28 | K-Rain Manufacturing Corporation | Cassegrain optical configuration to expand high intensity LED flashlight to larger diameter lower intensity beam |
US7264387B1 (en) * | 2006-05-08 | 2007-09-04 | Visteon Global Technologies, Inc. | Reduced depth projector headlamp assembly |
US7841741B2 (en) * | 2007-04-02 | 2010-11-30 | Endicott Interconnect Technologies, Inc. | LED lighting assembly and lamp utilizing same |
DE102007044963B4 (de) * | 2007-07-26 | 2013-03-28 | Erco Gmbh | Leuchte |
JP5379642B2 (ja) * | 2009-10-23 | 2013-12-25 | 富士重工業株式会社 | 車両用灯具 |
US9068723B2 (en) * | 2012-07-21 | 2015-06-30 | Dean Andrew Wilkinson | Configurable lamp assembly |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1852222A (en) * | 1929-11-29 | 1932-04-05 | William H Stead | Headlight |
US1898143A (en) * | 1931-12-15 | 1933-02-21 | Roy E Schensted | Head lamp |
US2147679A (en) * | 1936-11-16 | 1939-02-21 | Charles I Stanton | Illuminating system |
US2592075A (en) * | 1950-06-23 | 1952-04-08 | Harold E Smith | Light projector |
SE308699B (es) * | 1968-04-23 | 1969-02-24 | Vaegbelysning Ab | |
FR1575749A (es) * | 1968-04-26 | 1969-07-25 | ||
US3634675A (en) * | 1969-08-07 | 1972-01-11 | Unitron International Systems | High-intensity radiation device |
FR2067925A5 (es) * | 1969-11-21 | 1971-08-20 | Peugeot & Renault | |
US3766373A (en) * | 1972-05-05 | 1973-10-16 | Reflex Corp Canada Ltd | Wrap-around tail light |
JPS4920977A (es) * | 1972-06-15 | 1974-02-23 |
-
1974
- 1974-10-17 GB GB45134/74A patent/GB1518930A/en not_active Expired
-
1975
- 1975-10-08 US US05/620,791 patent/US4075471A/en not_active Expired - Lifetime
- 1975-10-15 JP JP12424675A patent/JPS5521961B2/ja not_active Expired
- 1975-10-15 DE DE19752546174 patent/DE2546174A1/de not_active Ceased
- 1975-10-15 IT IT7551775A patent/IT1047829B/it active
- 1975-10-16 FR FR7531698A patent/FR2330958A1/fr active Granted
- 1975-10-16 BE BE160977A patent/BE834560A/xx not_active IP Right Cessation
- 1975-10-17 ES ES441897A patent/ES441897A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5165597A (es) | 1976-06-07 |
FR2330958A1 (fr) | 1977-06-03 |
IT1047829B (it) | 1980-10-20 |
BE834560A (fr) | 1976-02-16 |
GB1518930A (en) | 1978-07-26 |
JPS5521961B2 (es) | 1980-06-13 |
FR2330958B1 (es) | 1979-04-27 |
DE2546174A1 (de) | 1976-04-22 |
US4075471A (en) | 1978-02-21 |
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