DE478105C - Light signal for motor vehicles - Google Patents
Light signal for motor vehiclesInfo
- Publication number
- DE478105C DE478105C DEG72770D DEG0072770D DE478105C DE 478105 C DE478105 C DE 478105C DE G72770 D DEG72770 D DE G72770D DE G0072770 D DEG0072770 D DE G0072770D DE 478105 C DE478105 C DE 478105C
- Authority
- DE
- Germany
- Prior art keywords
- motor vehicles
- light signal
- light
- vehicle
- light source
- 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
- B60Q1/46—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 giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Description
Lichtsignal für Kraftfahrzeuge Die Erfindung bezieht sich auf ein Lichtsignal für Kraftfahrzeuge, durch das eine bestimmte vor dem Fahrzeug liegende Strecke der Fahrbahn verschiedenfarbig beleuchtet wird.Light signal for motor vehicles The invention relates to a Light signal for motor vehicles, through which a certain lying in front of the vehicle The route of the road is illuminated in different colors.
Es ist bekannt, mittels einet- vorn am Kraftfahrzeug angebrachten Lichtquelle Leuchtzeichen auf die Fahrbahn zu werfen, die als Warnungs- und Entfernungssignale z. B. bei Straßenkreuzungen dienen.It is known to be attached to the front of the motor vehicle by means of a single unit Light source throwing illuminated signs onto the roadway, which act as warning and distance signals z. B. serve at intersections.
Erfindungsgemäß hat die am vorderen Ende des Fahrzeuges angeordnete Lichtquelle, die einen schmalen Lichtstreifen von bestimmter Länge auf die Fahrbahn wirft, eine wagerecht geteilte zweifarbige Projektionsscheibe. Der Lichtstreifen entspricht einer Länge von z. B. 15 m und ist in seiner vorderen Hälfte, je nach den Farben der Projektionsscheibe, anders gefärbt als in seiner hinteren Hälfte. Hierdurch wird erreicht, daß die Führer von sich kreuzenden Wagen, die mit einer solchen Vorrichtung ausgerüstet sind, mit ziemlicher Genauigkeit die Entfernung abschätzen können, in der sie sich voneinander befinden.According to the invention, the light source arranged at the front end of the vehicle, which throws a narrow strip of light of a certain length onto the roadway, has a horizontally divided two-color projection screen. The light strip corresponds to a length of z. B. 15 m and is in its front half, depending on the colors of the projection screen, colored differently than in its rear half. What is achieved hereby is that the drivers of crossing cars, which are equipped with such a device, can estimate with a fair degree of accuracy the distance at which they are from one another.
Auf der Zeichnung zeigt: Abb. x eine schaubildliche Draufsicht mehrerer mit der Signalvorrichtung gemäß der Erfindung versehener Kraftfahrzeuge und Abb.2 eine Seitenansicht der am Kraftfahrzeug angebrachten Vorrichtung in Form einer kleinen Lichtquelle a, welche vermittels ihres Linsensatzes und einer geteiltfarbigen Scheibe einen zweifarbigen Lichtstreifen auf die Fahrbahn wirft. Durch entsprechende Neigung bei der Befestigung der Lampe an der Kühlertraverse wird ein Lichtstreifen von' z. B. =5 m Länge eingestellt. Dieser erregt durch seine Farbigkeit die Aufmerksamkeit des Fahrers im kreuzenden Kraftwagen und gibt durch seine Trennung in zwei Farben, z. B. grün/rot, die Möglichkeit,. die Entfernung des noch nicht sichtbaren Fahrzeugs vom Kreuzungspunkt abzuschätzen. Die Lampe wird in üblicher Weise an die Stromquelle angeschlossen und bei Bedarf vom Fahrer eingeschaltet.The drawing shows: Fig. X a diagrammatic top view of several motor vehicles provided with the signaling device according to the invention and Fig.2 a side view of the device attached to the motor vehicle in the form of a small Light source a, which by means of its lens set and a split-colored disc throws a two-tone streak of light on the roadway. By corresponding inclination When the lamp is attached to the radiator cross member, a light streak of ' z. B. = 5 m length set. This attracts attention through its colourfulness of the driver in the crossing motor vehicle and, through its separation in two colors, gives z. B. green / red, the possibility. the distance of the not yet visible vehicle estimate from the crossing point. The lamp is connected to the power source in the usual way connected and switched on by the driver if necessary.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG72770D DE478105C (en) | Light signal for motor vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG72770D DE478105C (en) | Light signal for motor vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE478105C true DE478105C (en) | 1929-06-21 |
Family
ID=7135419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEG72770D Expired DE478105C (en) | Light signal for motor vehicles |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE478105C (en) |
-
0
- DE DEG72770D patent/DE478105C/en not_active Expired
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