DE922328C - Headlights for motor vehicles - Google Patents
Headlights for motor vehiclesInfo
- Publication number
- DE922328C DE922328C DEG10046A DEG0010046A DE922328C DE 922328 C DE922328 C DE 922328C DE G10046 A DEG10046 A DE G10046A DE G0010046 A DEG0010046 A DE G0010046A DE 922328 C DE922328 C DE 922328C
- Authority
- DE
- Germany
- Prior art keywords
- headlight
- reflex
- headlights
- bodies
- motor vehicles
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/28—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating front of vehicle
-
- 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
-
- 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
- F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
- F21S41/338—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector having surface portions added to its general concavity
-
- 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
- F21V7/00—Reflectors for light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Description
Die Erfindung bezieht sich. auf Scheinwerfer für Kraftfahrzeuge und bezweckt, beim Erlöschen eines Scheinwerfers an Kraftfahrzeugen den Fahrern entgegenkommender Fahrzeuge trotzdem die wirkliche Breite des ihnen entgegenkommenden Fahrzeuges erkennen zu lassen, ohne daß außerhalb des Scheinwerfers am betreffenden Fahrzeug, außerhalb oder in der Nähe des erloschenen Scheinwerfers andere selbstleuchtende oder künstlich erleuchtete Lichter angeordnet sind, wie dieses bei den bisher bekannten Vorrichtungen der Fall ist. Diese bekannten Vorrichtungen haben durchweg den Nachteil, daß sie nicht den erloschenen Scheinwerfer als solchen erkennen lassen, und erwecken zum großen Teil den Eindruck, als ob das für den Scheinwerfer aufleuchtende kleine Licht zu einem anderen Fahrzeug gehört. Dieses kann sich verheerend auswirken, wenn z. B. bei Rechtsverkehr der linke Scheinwerfer erloschen ist. Auch ringförmig um den Scheinwerfer angeordnete Reflexkörper sind bekannt. Der wesentliche Nachteil der außerhalb am Fahrzeug angebrachten Reflexkörper ist, daß sie bei Regenwetter leicht verschmutzen und dadurch teilweise erblinden, so daß sie nicht rechtzeitig erkannt werden.The invention relates to. on headlights for motor vehicles and aims to make the driver more oncoming when a headlight goes out on a motor vehicle Vehicles nevertheless recognize the real width of the vehicle oncoming them to leave without being outside the headlight on the vehicle in question or in the vicinity of the extinguished headlight other self-illuminating or artificial illuminated lights are arranged, as this in the previously known devices the case is. These known devices all have the disadvantage that they do not let the extinguished headlight be recognized as such, and wake up to the to a large extent, the impression of the small light illuminating for the headlight belongs to another vehicle. This can be devastating if z. B. in right-hand traffic the left headlight has gone out. Also in a ring around the Reflex bodies arranged in headlights are known. The main disadvantage of The reflex body attached to the outside of the vehicle means that it is easy to use in rainy weather dirty and thereby partially blind, so that they are not recognized in time will.
Alle diese Nachteile fallen beim Gegenstand der Erfindung weg. Die Anwendung der erfindungsgemäßen Anordnung der Reflexkörper im Scheinwerfer hat den Vorteil, daß der Scheinwerfer als solcher deutlich in einem Umfang erkennbar ist, als ob das Standlicht eingeschaltet wäre.All these disadvantages are eliminated with the subject matter of the invention. the Application of the inventive arrangement of the reflective body in the headlight has the Advantage that the headlight as such is clearly recognizable to the extent that as if the parking lights were on.
Die Erfindung besteht darin, daß innerhalb des Scheinwerfers im Parabolspiegel desselben ein ringförmiger oder mehrere ringförmig angeordnete Reflexkörper so angebracht sind, daß das von außen auf sie auftreffende Licht bei erloschenem Scheinwerfer den ganzen Parabolspiegel aufleuchten läßt, so daß der Eindruck entsteht, als ob der Scheinwerfer mit Standlicht erleuchtet sei.The invention consists in that within the headlight in the parabolic mirror of the same one ring-shaped or several ring-shaped arranged reflex bodies are attached in this way are that the light hitting them from outside when the headlight is off lights up the whole parabolic mirror, so that the impression arises as if the headlights are illuminated with parking lights.
Die Zeichnung gibt zwei Ausführungsbeispiele wieder. Sie zeigt in Abb. i einen Scheinwerfer in der Ansicht mit ringförmigem Reflexkörper, Abb. 2 den gleichen Scheinwerfer im Schnitt, Abb.3 einen Scheinwerfer in der Ansicht mit drei im Kreis angeordneten Reflexkörpern und Abb. 4 den gleichen Scheinwerfer im Schnitt.The drawing shows two exemplary embodiments. She shows in Fig. I a view of a headlight with a ring-shaped reflex body, Fig. 2 den same headlight in section, Fig.3 a headlight in the view with three reflective bodies arranged in a circle and Fig. 4 shows the same headlight in section.
Im Scheinwerfer a gemäß Abb. i und 2 ist ein ringförmiger Reflexkörper b so weit am Grund des Parabolspiegels c in diesen eingelassen, daß die Glühbirne d den Reflexkörper gegen von außen eindringendes Licht nicht verdeckt. Im Beispiel nach Abb. 3 und 4 sind in Kreisform drei Reflexkörper e im Parabolspiegel c eingelassen.In the headlight a according to Fig. I and 2 there is a ring-shaped reflex body b so far into the base of the parabolic mirror c that the light bulb d does not cover the reflective body against light penetrating from the outside. For example According to Fig. 3 and 4, three reflective bodies e are embedded in the parabolic mirror c in a circular shape.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG10046A DE922328C (en) | 1952-10-24 | 1952-10-24 | Headlights for motor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG10046A DE922328C (en) | 1952-10-24 | 1952-10-24 | Headlights for motor vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
DE922328C true DE922328C (en) | 1955-01-13 |
Family
ID=7119207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEG10046A Expired DE922328C (en) | 1952-10-24 | 1952-10-24 | Headlights for motor vehicles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE922328C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1093685B (en) * | 1958-01-24 | 1960-11-24 | Westfaelische Metall Ind K G H | Vehicle light combined with a reflector, the light source of which is backed by a reflector |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE589244C (en) * | 1933-12-07 | Friedrich Fitte | Device for displaying the lateral limitation of motor vehicles in the dark | |
FR49378E (en) * | 1937-11-13 | 1939-03-24 | Improvements to vehicle night signaling | |
DE844410C (en) * | 1951-03-01 | 1952-07-21 | Gustav Guntrum | Warning device on vehicles of all types |
-
1952
- 1952-10-24 DE DEG10046A patent/DE922328C/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE589244C (en) * | 1933-12-07 | Friedrich Fitte | Device for displaying the lateral limitation of motor vehicles in the dark | |
FR49378E (en) * | 1937-11-13 | 1939-03-24 | Improvements to vehicle night signaling | |
DE844410C (en) * | 1951-03-01 | 1952-07-21 | Gustav Guntrum | Warning device on vehicles of all types |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1093685B (en) * | 1958-01-24 | 1960-11-24 | Westfaelische Metall Ind K G H | Vehicle light combined with a reflector, the light source of which is backed by a reflector |
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