ES427344A1 - Headlamp for a motor vehicle - Google Patents
Headlamp for a motor vehicleInfo
- Publication number
- ES427344A1 ES427344A1 ES427344A ES427344A ES427344A1 ES 427344 A1 ES427344 A1 ES 427344A1 ES 427344 A ES427344 A ES 427344A ES 427344 A ES427344 A ES 427344A ES 427344 A1 ES427344 A1 ES 427344A1
- Authority
- ES
- Spain
- Prior art keywords
- projector
- lamp
- dipped beam
- axis
- cut
- 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
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/36—Combinations of two or more separate reflectors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Projector for motor vehicle, which allows obtaining a new dipped beam from a lamp designed to obtain the current unified European dipped beam, as defined in the Highway Code, characterized in that the lamp is tilted a certain angle with respect to the axis of the reflector of said projector, so that the cutting line of the dipped beam is modified until it is brought closer locally thanks to a simple geometric transformation, to the desired cut shape, in which said lamp is angularly offset around the axis of its crossing filament or any parallel axis and close to it, in relation to its normal position of use, so that it places, approximately along a horizontal line, the cut line that is on the opposite side to the circulation assortment for which the projector is intended; and because it also includes at least one diverting means that is inserted in the path followed by the beam emitted by the lamp thus located in the vicinity of the reflector focus, so as to produce the cut, on the side of the direction of movement for which the projector is intended, responding in its final form to the specifications of the new dipped beam defined by draft international regulation No. X 90. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7105178A FR2125674A5 (en) | 1971-02-16 | 1971-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES427344A1 true ES427344A1 (en) | 1976-07-16 |
Family
ID=9071974
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES399812A Expired ES399812A1 (en) | 1971-02-16 | 1972-02-15 | Headlamp for a motor vehicle |
ES427344A Expired ES427344A1 (en) | 1971-02-16 | 1974-06-17 | Headlamp for a motor vehicle |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES399812A Expired ES399812A1 (en) | 1971-02-16 | 1972-02-15 | Headlamp for a motor vehicle |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE778362A (en) |
DE (1) | DE2206127C2 (en) |
ES (2) | ES399812A1 (en) |
FR (1) | FR2125674A5 (en) |
GB (1) | GB1380495A (en) |
IT (1) | IT947175B (en) |
NL (1) | NL7201969A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2392322A1 (en) * | 1977-05-25 | 1978-12-22 | Ducellier & Cie | PROCESS FOR OBTAINING A NEW CROSSING BEAM |
JPS5865703U (en) * | 1981-10-29 | 1983-05-04 | 本田技研工業株式会社 | vehicle headlights |
EP0111579A1 (en) * | 1982-12-17 | 1984-06-27 | Ichikoh Industries Limited | Vehicle headlamp |
DE19610904B4 (en) * | 1996-03-20 | 2009-11-19 | Automotive Lighting Reutlingen Gmbh | Dipped beam headlights for vehicles |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1100334A (en) * | 1954-02-17 | 1955-09-19 | Machal Projecteurs | Improvements to motor vehicle headlamps fitted with a dipped-beam lighting device |
DE1916816U (en) * | 1964-11-21 | 1965-06-03 | Bosch Gmbh Robert | REFLECTOR OF A MOTOR VEHICLE HEADLIGHT. |
-
1971
- 1971-02-16 FR FR7105178A patent/FR2125674A5/fr not_active Expired
-
1972
- 1972-01-21 BE BE778362A patent/BE778362A/en unknown
- 1972-02-01 IT IT20058/72A patent/IT947175B/en active
- 1972-02-07 GB GB547872A patent/GB1380495A/en not_active Expired
- 1972-02-09 DE DE2206127A patent/DE2206127C2/en not_active Expired
- 1972-02-15 NL NL7201969A patent/NL7201969A/xx unknown
- 1972-02-15 ES ES399812A patent/ES399812A1/en not_active Expired
-
1974
- 1974-06-17 ES ES427344A patent/ES427344A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2206127C2 (en) | 1983-05-26 |
NL7201969A (en) | 1972-08-18 |
IT947175B (en) | 1973-05-21 |
FR2125674A5 (en) | 1972-09-29 |
DE2206127A1 (en) | 1972-08-31 |
GB1380495A (en) | 1975-01-15 |
BE778362A (en) | 1972-05-16 |
ES399812A1 (en) | 1975-07-01 |
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