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CH311014A - Glare protection on headlights of motor vehicles. - Google Patents

Glare protection on headlights of motor vehicles.

Info

Publication number
CH311014A
CH311014A CH311014DA CH311014A CH 311014 A CH311014 A CH 311014A CH 311014D A CH311014D A CH 311014DA CH 311014 A CH311014 A CH 311014A
Authority
CH
Switzerland
Prior art keywords
glare protection
headlight
headlights
motor vehicles
light
Prior art date
Application number
Other languages
German (de)
Inventor
Naegeli Hans
Original Assignee
Naegeli Hans
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Naegeli Hans filed Critical Naegeli Hans
Publication of CH311014A publication Critical patent/CH311014A/en

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
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
    • 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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Description

  

  Blendschutz an Scheinwerfern von Motorfahrzeugen.    Vorliegende Erfindung ist ein Blendschutz  an     Scheinwerfern    von     Motorfahrzeugen,    der  bezweckt, die Blendwirkung des Scheinwer  fers herabzusetzen und der gekennzeichnet  ist durch eine vor dem Scheinwerferglas anzu  bringende durchsichtige Scheibe, die minde  stens in ihrem Zentrum derart lichtundurch  lässig ist, dass die elektrische Glühbirne des       Scheinwerfers    von vorn nicht gesehen werden  kann und die Lichtstrahlen nur indirekt       dureb    (las Reflektieren des Scheinwerferspie  gels nach vorn auf die Strasse gelangen.  



  Die beiliegende Zeichnung zeigt ein Aus  führungsbeispiel des Erfindungsgegenstandes,  und zwar     zeigt          Fig.1    die Scheibe von der Seite und       Fig.2    die Scheibe von vorn.  



  Die Scheibe ist hier     kreisrund    und scha  lenförmig, um sich dem Scheinwerferglas  möglichst anzupassen. Damit die Lichtstrah  len des Scheinwerfers nicht nach oben in die  Luft, sondern nur nach unten auf die Strasse  gelangen, ist die Scheibe nicht nur in ihrem  Zentrum     l.,    sondern auch an ihrem obern Teil  2 lichtundurchlässig.  



  Mittels des an der Scheibe angebrachten  Saugnapfes 3 wird die Scheibe vorn am  Scheinwerferglas abnehmbar befestigt. Die  zum Beispiel aus Kunststoff bestehende  Seheibe kann aus farbigem Material sein, oder  sie kann auch mit durchsichtigem farbigem  Lack überzogen sein.    Die     lichtundurchlässigen    Stellen der  Scheibe können derart das Licht reflektieren,  z. B. mit weisser Farbe gestrichen oder mit  silberfarbiger Bronze überzogen sein, dass sie  das auf sie fallende Licht zurück auf den  Scheinwerferspiegel werfen.



  Glare protection on headlights of motor vehicles. The present invention is a glare protection on headlights of motor vehicles, which aims to reduce the glare effect of the headlight and which is characterized by a transparent pane to be attached in front of the headlight glass, which is at least in its center so opaque that the electric light bulb of the headlight cannot be seen from the front and the rays of light only reach the road indirectly through the reflection of the headlight mirror.



  The accompanying drawing shows an exemplary embodiment of the subject matter of the invention, namely FIG. 1 shows the disk from the side and FIG. 2 shows the disk from the front.



  The disc here is circular and shell-shaped to match the headlight lens as much as possible. So that the light rays from the headlight do not go up into the air, but only down onto the street, the disc is not only opaque in its center l., But also in its upper part 2.



  By means of the suction cup 3 attached to the window, the window is detachably attached to the front of the headlight glass. The viewing window, which is made of plastic, for example, can be made of colored material, or it can also be coated with transparent colored lacquer. The opaque areas of the disc can reflect the light in this way, e.g. B. painted with white paint or covered with silver bronze that they throw the light falling on them back on the headlight mirror.

Claims (1)

PATENTANSPRUCH: Blendschutz an Scheinwerfern von Motor fahrzeugen, gekennzeichnet durch eine vor dem Scheinwerferglas anzubringende durch sichtige Scheibe, die mindestens in ihrem Zen trum derart lichtundurchlässig ist, dass die elektrische Glühbirne des Scheinwerfers von vorn nicht gesehen werden kann und die Lichtstrahlen nur indirekt durch das Reflek tieren des Scheinwerferspiegels nach vorn auf die Strasse gelangen. UNTERANSPRÜCHE: 1. Blendschutz nach Patentanspruch, da durch gekennzeichnet, dass die Scheibe in der Mitte mit einem Saugnapf versehen ist, um sie damit aussen am Scheinwerferglas abnehm bar befestigen zu können. z. Blendschutz nach Patentanspruch und Unteranspruch 1, dadurch gekennzeichnet, dass die Scheibe farbig ist. 3. PATENT CLAIM: Anti-glare protection on headlights of motor vehicles, characterized by a transparent pane to be attached in front of the headlight glass, which is so opaque at least in its center that the electric light bulb of the headlight cannot be seen from the front and the light rays only indirectly through the reflector animals of the headlight mirror get forward onto the street. SUB-CLAIMS: 1. Glare protection according to claim, characterized in that the disc is provided with a suction cup in the middle so that it can be attached to the outside of the headlamp lens. z. Anti-glare protection according to claim and dependent claim 1, characterized in that the pane is colored. 3. Blendschutz nach Patentanspruch und Unteransprüchen 1 und 2, dadurch gekenn zeichnet, dass die Scheibe nicht nur in ihrem Zentrum, sondern auch in ihrem obern Teil lichtundurchlässig ist, damit die Lichtstrah- ]en des Scheinwerfers nicht nach oben in die Luft, sondern nur nach unten auf die Strasse gelangen. Blendschutz nach Patentanspruch und Unteransprüchen 1 bis 3, dadurch gekenn zeichnet, dass die lichtundurchlässigen Stel- len der Scheibe derart das Lieht reflektierend sind, dass sie das auf sie fallende Licht zurück auf den Scheinwerferspiegel werfen. Glare protection according to claim and dependent claims 1 and 2, characterized in that the disc is opaque not only in its center, but also in its upper part, so that the light rays of the headlamp do not go up into the air, but only down get on the street. Anti-glare protection according to patent claim and dependent claims 1 to 3, characterized in that the opaque areas of the pane reflect the light in such a way that they reflect the light falling on them back onto the headlamp mirror.
CH311014D 1954-07-31 1954-07-31 Glare protection on headlights of motor vehicles. CH311014A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH311014T 1954-07-31

Publications (1)

Publication Number Publication Date
CH311014A true CH311014A (en) 1955-11-15

Family

ID=4494391

Family Applications (1)

Application Number Title Priority Date Filing Date
CH311014D CH311014A (en) 1954-07-31 1954-07-31 Glare protection on headlights of motor vehicles.

Country Status (1)

Country Link
CH (1) CH311014A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1077996B (en) * 1958-01-28 1960-03-17 Dr Peter Hirsch Glare screen for dipped headlights equipped with a single filament light bulb, especially for motor vehicles with separate high and low beam headlights

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1077996B (en) * 1958-01-28 1960-03-17 Dr Peter Hirsch Glare screen for dipped headlights equipped with a single filament light bulb, especially for motor vehicles with separate high and low beam headlights

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