ES167983U - A filament lamp with halogen atmosphere for a vehicle lighthouse. (Machine-translation by Google Translate, not legally binding) - Google Patents
A filament lamp with halogen atmosphere for a vehicle lighthouse. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES167983U ES167983U ES0167983U ES167983U ES167983U ES 167983 U ES167983 U ES 167983U ES 0167983 U ES0167983 U ES 0167983U ES 167983 U ES167983 U ES 167983U ES 167983 U ES167983 U ES 167983U
- Authority
- ES
- Spain
- Prior art keywords
- lamp
- filament
- screen
- bulb
- crossing
- 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.)
- Granted
Links
- 229910052736 halogen Inorganic materials 0.000 title abstract 2
- 150000002367 halogens Chemical class 0.000 title abstract 2
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K9/00—Lamps having two or more incandescent bodies separately heated
- H01K9/08—Lamps having two or more incandescent bodies separately heated to provide selectively different light effects, e.g. for automobile headlamp
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
A filament lamp with a halogen atmosphere for a vehicle headlight, the lamp comprising a lamp bulb, tubular, in which a filament for long light and a crossing filament are arranged, in which the crossing filament, which is arranged with its longitudinal axis in the longitudinal but eccentric direction of the bulb of the lamp, with respect to the axis of the lamp, seen in a plane that forms a right angle with the longitudinal axis of the bulb of the lamp, is surrounded, in a angle of 165º to 180º, by a light intercepting screen extending in the axial direction of the lamp, characterized in that, on its side turned to the crossing filament, the screen comprises a directed reflection surface, is disposed between the filament of crosspiece and the wall of the tubular part of the lamp bulb and extends between the two filaments, said screen having the part between the end faces of the s two filaments turned to each other and extending at right angles to the axis of the lamp, such that the rays from the crossing filament reflected by said part of the screen, are reflected at an angle of at most 60º with respect to the axis of the lamp, in a direction away from the long-light filament, the remaining part of the screen having a shape such that the rays from the crossing filament, reflected in said remaining part of the screen, do not pass through a region concentrically directed in the tubular bulb of the lamp, whose region is located between said end faces and has a maximum radius of 2, 5 times the diameter of the crossing filament. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL686808109A NL154058B (en) | 1968-06-08 | 1968-06-08 | HALOGEN BULB FOR VEHICLE LIGHTING. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES167983U true ES167983U (en) | 1971-10-16 |
| ES167983Y ES167983Y (en) | 1972-06-01 |
Family
ID=19803853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1969167983U Expired ES167983Y (en) | 1968-06-08 | 1969-06-07 | A FILAMENT LAMP WITH A HALOGEN ATMOSPHERE FOR A VEHICLE HEADLIGHT. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3646386A (en) |
| AT (1) | AT295655B (en) |
| BE (1) | BE734187A (en) |
| ES (1) | ES167983Y (en) |
| FR (1) | FR2010436A1 (en) |
| GB (1) | GB1232136A (en) |
| NL (1) | NL154058B (en) |
| SE (1) | SE347842B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7014336A (en) * | 1970-09-30 | 1972-04-05 | ||
| US3968395A (en) * | 1972-09-25 | 1976-07-06 | Siemens Aktiengesellschaft | Two filament electric bulb traffic light |
| DE2841347A1 (en) * | 1978-09-22 | 1980-04-10 | Patra Patent Treuhand | TWO-FILM HALOGEN LAMP |
| FR2498297B1 (en) * | 1981-01-16 | 1985-11-29 | Cibie Projecteurs | IMPROVEMENTS ON CROSSING PROJECTORS |
| US5357407A (en) * | 1993-05-10 | 1994-10-18 | Woods Michael E | Light attenuator for high/low beam vehicle headlight bulb |
| US5578893A (en) * | 1993-11-16 | 1996-11-26 | Piaa Corporation | Bulb for vehicular lighting equipment |
| US6281630B1 (en) | 1997-04-28 | 2001-08-28 | Osram Sylvania, Inc. | Vehicle lamps with glare control |
| WO1998049717A1 (en) * | 1997-04-28 | 1998-11-05 | Osram Sylvania Inc. | Vehicle lamps with improved filament and filament support configurations |
| WO2015036300A1 (en) * | 2013-09-13 | 2015-03-19 | Koninklijke Philips N.V. | Vibration resistant automotive front lighting lamp |
| WO2015052023A2 (en) * | 2013-10-09 | 2015-04-16 | Koninklijke Philips N.V. | Vibration resistant automotive front lighting lamp |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB404578A (en) * | 1933-08-17 | 1934-01-18 | Wilhelm Honing | Improvements in electric incandescent lamps |
| NL72673C (en) * | 1949-04-13 | |||
| DE1159562B (en) * | 1961-07-21 | 1963-12-19 | Rolf Mickley | Two-filament incandescent lamp for dimmed high-beam and near-light in vehicle headlights |
| BE632453A (en) * | 1962-05-16 | |||
| US3293475A (en) * | 1963-05-08 | 1966-12-20 | Grunning Sven | Multifilament lamp with a full shield for one filament |
| FR90823E (en) * | 1966-06-09 | 1968-02-23 | Lampes Elect Fab Reunies | Electric lamp base |
| NL6603641A (en) * | 1966-03-19 | 1967-09-20 |
-
1968
- 1968-06-08 NL NL686808109A patent/NL154058B/en not_active IP Right Cessation
-
1969
- 1969-06-05 SE SE07981/69A patent/SE347842B/xx unknown
- 1969-06-05 GB GB1232136D patent/GB1232136A/en not_active Expired
- 1969-06-06 AT AT540869A patent/AT295655B/en not_active IP Right Cessation
- 1969-06-06 BE BE734187D patent/BE734187A/xx not_active IP Right Cessation
- 1969-06-06 FR FR6918720A patent/FR2010436A1/fr not_active Withdrawn
- 1969-06-07 ES ES1969167983U patent/ES167983Y/en not_active Expired
- 1969-06-09 US US831358A patent/US3646386A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL6808109A (en) | 1969-12-10 |
| DE1928978B2 (en) | 1976-07-01 |
| ES167983Y (en) | 1972-06-01 |
| FR2010436A1 (en) | 1970-02-13 |
| BE734187A (en) | 1969-12-08 |
| SE347842B (en) | 1972-08-14 |
| AT295655B (en) | 1972-01-10 |
| US3646386A (en) | 1972-02-29 |
| DE1928978A1 (en) | 1970-01-29 |
| GB1232136A (en) | 1971-05-19 |
| NL154058B (en) | 1977-07-15 |
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