KR102181427B1 - Lamp assembly having free-floating appearance - Google Patents

Abstract

The present invention relates to a lamp assembly 100 comprising at least one bracket 101a, 101b, 101c, 201 and a flat lamp 102a, 102b, 102c disposed on the brackets 101a, 101b, 101c, 201. The flat lamps 102a, 102b, 102c comprise at least one illumination surface 106a, 106b, 106c and a rear surface facing in a direction opposite to the at least one illumination surface 106a, 106b, 106c, A contact surface is arranged on the rear surface, and the flat lamps 102a, 102b, 102c are mechanically and electrically connected to at least one bracket 101a, 101b, 101c, 201 on the contact surface, and the brackets 101a, 101b, 101c, 201 Includes metal strip conductors 108a, 108b, 108c, 208 printed on brackets 101a, 101b, 101c, 201 with conductive ink for electrical contact of flat lamps 102a, 102b, 102c. The invention also relates to a lighting device for a motor vehicle, in particular a motor vehicle headlamp, comprising said at least one lamp assembly.

Description

Lamp assembly with free floating shape {LAMP ASSEMBLY HAVING FREE-FLOATING APPEARANCE}

The present invention relates to a lamp assembly comprising at least one bracket and a planar lamp disposed on the bracket, wherein the flat lamp includes at least one illuminating surface and the at least one illuminating surface. It includes a rear side facing in a direction opposite to the surface, on which a contact surface is arranged, and the flat lamp is mechanically and electrically connected to at least one bracket on the contact surface.

In particular, flat lamps such as organic light-emitting diodes (OLED) are based on their uniform radiating characteristics, low mounting space depth, almost arbitrary contouring, and the possibility of segmentation, in particular Meeting new customer-specific design needs, such as lighting impressions; Implementation of the depth effect; And implementation of a free floating shape; suitable for. The special illumination impression, and the depth effect and the implementation of a free-floating impression, in particular, keeps the attention of the observer awake and thus represents a safety gain.

Flat lamps are usually fixed in a frame, or on a bracket, and wired by connectors and various cable connections or flexible conductors. However, certain disadvantages arise through a configuration including frames, brackets and various wires. In particular, the free-floating impression is degraded due to the visibility of the electrical connections or frames, the wiring must be installed and fixed, and the assembly must be assembled and not easy to inspect, and a significant number of connectors and electrical connections are also required, which incurs cost. Do.

The object of the present invention is to solve the aforementioned disadvantages; And to provide a lamp assembly with a relatively improved free-floating shape based on electric contacting of a flat lamp which is realized simply and saves in particular cost in connection with the production of the lamp assembly.

The above problems are solved by, in a lamp assembly as mentioned earlier, the bracket according to the invention comprising metal strip conductors printed on the bracket with conductive ink for electrical contact of the flat lamp.

By means of the present invention, it is possible to make the electrical contact of the flat lamp fixed on the bracket, particularly cost effective and inconspicuous. The features according to the present invention not only enable a relatively simpler and more cost effective manufacturing/assembly of the lamp assembly, and a relatively lower defect sensitivity, compared to complex wiring systems, but also in the visibility region. The omission of loose cables/conductors and plug-type connectors also allows an optimized free floating impression of the at least one flat lamp and at the same time good contact in a minimum space as well. The present invention provides a material bonding connection between a flat lamp and a mounting bracket; And thus excellent mechanical resistance; Little tolerance; A simple automated manufacturing and functional inspection process using fewer steps; Solid lighting system; And it enables high design and design freedom; The free floating impression of the at least one illuminated surface, which is improved over the above-described known solutions, particularly easily arouses the attention of the observer and thus represents a safety benefit.

In addition, through a compact construction that saves space, a stable assembly with a high design effect is realized, which is particularly desirable for automotive headlamp applications. The mounting space in automotive headlamps is, as already known, compactly dimensioned, due to the plurality of optical modules, and the large number of different headlamp components, mostly optical, and therefore each additional possibility of saving mounting space and At the same time, it is highly desirable to provide a high degree of design and design freedom.

Therefore, the lamp assembly according to the invention can be more usefully used for signal indicator functions, and thereby may be a component of a signal light. The terms "signal lamp" or "signal indicator" include, for example, daytime running lights or marker lights. The lamp assembly may in particular be a component in the headlamp, for example a signal indicator module in the headlamp. The term “headlamp” as used herein includes all types of automotive headlamps, in particular front headlamps and tail lamps. The structural construction and light distribution of flat lamps, headlamps and signal indicators are well known and are governed by legal requirements that are usually known to the skilled person.

The term “planar lamp”, also referred to herein synonymously as a lamp, corresponds to lamps comprising planar lighting components, such as organic light-emitting diodes (OLEDs), light-emitting diodes (LEDs) arrays, or planar light guides. do. The illumination surface of the flat lamp may be substantially planar, but may be curved. Such lamps comprising planar lighting components are known to those of ordinary skill in the art.

The term "car" (KFZ = MV; Motor Vehicle) corresponds to a single or multi-lane motor-driven land vehicle such as motorcycles, passenger vehicles, lorries, and the like.

Preferably the flat lamp is an organic light emitting diode (OLED). The OLED can be, for example, a glass-based OLED comprising one or a plurality of lighting surfaces and a back surface facing in the opposite direction of the lighting surface. On the back side, a contact surface is provided for mechanical and electrical contact of the bracket with the OLED. The contact surface is preferably kept very small compared to the surface of the flat lamp, whereby contact in the smallest possible space and an optimum free floating shape can be realized.

For specific design needs or design requirements, at least one bracket can be formed substantially elongated. More effectively, the at least one bracket comprises a first end and a second end opposite the first end, the first end of the bracket being mechanically and electrically connected to the contact surface of the flat lamp. Further, the lamp assembly according to the present invention may further include an assembly surface, on which the second end of the bracket is mechanically and electrically connected. The assembly surface may be, for example, an assembly surface or a circuit board assembled or assembled within the inner chamber of the headlamp housing. In addition, the assembly surface may be a fixed component including a connector.

At least one bracket formed substantially elongated may be formed by being curved in a plane or linearly, or in two dimensions or three dimensions. The shape of the substantially elongated bracket depends in particular on the shape and size of the flat lamp that is fixed thereon. In short, on the one hand, the flat lamp must be assembled and fixed above at least one bracket, for example in the headlamp housing, and on the other hand, the total free floating impression of one or a plurality of flat lamps of the lamp assembly is not degraded. Keep in mind to keep it. Therefore, as a matter of course, for a full free-floating impression, the view to the at least one bracket is obscured by means of the flat lamp(s) to the observer, preferably outside.

Unlike Molded Interconnection Device (MID) brackets made of opaque materials, transparent materials such as transparent plastic may also be used for the printing of conductive ink on the bracket. Correspondingly, the bracket can be made of transparent plastic, whereby additional design advantages are achieved with respect to the visibility of the bracket of the lamp assembly and the free floating shape of the flat lamps.

For certain embodiments, the flat lamp may be electrically and mechanically connected to the bracket by a conductive ink, an electrically conductive adhesive (conductive adhesive), or by an electrically conductive lacquer (conductive lacquer). For conductive adhesives and conductive lacquers, Polytec EC244 and Polytec EC101 (Polytec PT GmbH, Germany), PE-EP600 (Printcolor Screen Ltd, Switzerland), Eposolder 6537 (United adhesives, Inc., USA), PC 3431 (Heraeus G) and ICP-4000 (Henkel) are examples. In the case of the modification, the bracket printed with strip conductors made of conductive ink may include an adhesive and contact surface for mechanical and electrical connection of the flat lamp, and the adhesive and contact surface are electrically conductive adhesive bonding. It is connected with the contact surface on the rear of the flat lamp. To this end, conductive ink, conductive lacquer or conductive adhesive is applied on the bonding and contact surfaces of the bracket, followed by a flat lamp, such as an OLED, being seated and fixed.

Preferably, in order to mechanically and electrically connect the bracket and the flat lamp, a conductive ink, which is also used for printing of strip conductors on the bracket, is used. In this case, the conductive ink is applied, while printing the strip conductors, to the area of the bracket where the bracket is connected with the contact surface of the flat lamp (for example, the adhesive and contact surface described above). In this way, the flat lamp is mechanically and electrically connected to the bracket only by means of an electrically conductive ink. This generally saves the process of applying an additional electrically conductive adhesive (such as conductive adhesive or conductive lacquer) during the manufacture of the lamp assembly, and thus one method step.

In still other embodiments, the flat lamp is mechanically connected to the bracket by a UV curing adhesive. In this variant, the bracket printed with strip conductors made of conductive ink includes adhesive and contact surfaces to mechanically and electrically connect the flat lamps. The bonding and contact surface of the bracket, in the case of the above variant, comprises one or a plurality of contact surfaces for electrically contacting the flat lamp through the contact surface on the back of the lamp on the one hand, and on the other hand the flat lamp using a UV curing adhesive. And one or a plurality of adhesive surfaces for mechanically fixing them. This can be done, for example, through printing a conductive ink on one or a plurality of contact surfaces on the bracket, and through applying a UV curable adhesive on the adhesive surface. In this case, the flat lamp may itself comprise a corresponding adhesive surface on its rear surface, and then the adhesive surface of the lamp is bonded to each other with the adhesive surface of the bracket by means of a UV curing adhesive.

The conductive ink may be selected from the group consisting of silver-based inks, copper-based inks, conductive carbon nanoparticle-based inks, and conductive carbon nanotube-based inks. The above-described conductive inks are well known from the prior art. Famous manufacturers of conductive inks are, for example, Inkron (Finland), Printcolor Screen Ltd. (Switzerland) and PV Nano Cell Ltd. (Israel). For conductive inks, the manufacturer's PV Nano Cell Ltd.'s product Sicrys™150T-11, Sicrys™IC25EG-1, Sicrys™IC50TM-8, manufacturer's Inkron's product IDA-125C or manufacturer's Printcolor Screen Ltd.'s product PE- AG510 Silver Conductive Ink is a representative example.

Strip conductors of conductive ink are printed on the bracket according to the invention, ie on the surface of the bracket. In the case of simple to be realized variants of the lamp assembly according to the present invention, the strip conductors on the bracket are formed of conductive inks applied by inkjet printing.

In order to meet specific design needs or design requirements, the lamp assembly may include two or more brackets to which each flat lamp is fixed thereon. In this case, the individual flat lamps may be positioned differently from each other in space. In this way, a three-dimensional compact configuration with high design and design freedom is possible, and at the same time, electrical contact in the narrowest space is simply implemented and suitable. Furthermore, the various elements can be positioned relative to each other with high precision according to the invention.

Further, in certain refinements of the present invention, the lamp assembly may include an electrical circuit incorporated on or within the bracket. The circuit is positioned in areas that cannot be seen by the observer in an effective manner on or within the bracket, so that the entire floating impression of the lamp assembly is not interfered. The integration of the circuit on or in the bracket has the advantages that the mounting space is reduced and can be used effectively and additional assembly and wiring costs are omitted. One more thing to mention is that the mounting space, in particular in the automotive headlamps, is compactly dimensioned due to a plurality of optical modules, and a plurality of other headlamp components, which are mostly optical, and therefore each of the savings in mounting space. It is desirable to offer additional possibilities.

Another subject of the invention is an illuminating device for a motor vehicle as described herein, comprising at least one lamp assembly according to the invention.

The lamp assembly according to the invention may, in certain variations, be a component of a separate lamp for an automobile, not including other lighting functions or light modules except for the lighting function fulfilled by the lamp assembly. . Independent automotive lamps of this type typically comprise a housing with a light emitting opening covered by a cover disk, with at least one lamp assembly disposed within the housing. The independent lamp can be, for example, a signal indicator or a side lamp in the form of an independent front lamp, side lamp or tail lamp.

In still other variations, the lamp assembly may be a component of an automotive headlamp or an optical module. Therefore, the lighting device according to the invention can exist in the form of an automobile headlamp, in particular in the form of a front headlamp or a tail lamp. Therefore, in this aspect, the lamp assembly is not a standalone lamp as described above, but a component of an automobile headlamp. As such, today's automotive headlamps usually contain a plurality of optical modules, which can perform individual lighting functions either individually or interacting with each other. The optical modules are usually arranged directly adjacent to each other within the headlamp housing. In an effective manner, the automotive headlamp is constructed according to known headlamp principles, and comprises a housing with a light emitting opening covered by a diffusion disk, at least one lamp assembly disposed within the housing. do. The automotive headlamp, as disclosed herein, may in particular comprise at least one optical module and at least one lamp assembly according to the invention.

In one variant, the automotive headlamp has the form of a front headlamp. The construction of the front headlamp is known to the person skilled in the art. The front headlamp usually includes a plurality of light modules, such as a daytime running light unit, a low beam unit, a high beam unit, a flashing light unit and the like. Correspondingly, each of the optical modules of the front headlamp can form a light distribution of low beam, high beam, daytime running lights, flashing lights, and the like. Therefore, the front headlamp according to the invention still comprises at least one lamp assembly according to the invention in addition to the known optical modules.

In another variation, the automotive headlamp has the form of a tail lamp. The construction of the tail lamp is known to the person skilled in the art. The tail lamps comprise a plurality of light modules, such as a rear lamp unit, a brake light unit, a flashing light unit, and the like. Correspondingly, each of the optical modules of the tail lamp can form a light distribution of a rear lamp, a brake lamp, a flasher, etc. Therefore, the tail lamp according to the invention still comprises at least one lamp assembly according to the invention in addition to the known optical modules.

Another object of the invention is a motor vehicle comprising a lamp assembly according to the invention as disclosed herein and/or a lighting device according to the invention for a motor vehicle as disclosed herein, in particular a motor vehicle headlamp.

The invention, along with further advantages, is described in more detail in accordance with the following non-limiting examples and the accompanying drawings.

1 is a perspective view showing a lamp assembly according to the present invention.
FIG. 2 is a view showing the arrangement structure of brackets of the lamp assembly according to FIG. 1 including three brackets excluding flat lamps and connectors.
3 shows an example of a gripping section of a lamp assembly according to the invention including exactly one bracket for a flat lamp.
4 is a top view showing an adhesion and contact surface of a bracket for electrical and mechanical connection with an OLED.

As is apparent, the embodiments described herein are used for illustration only, and should not be construed as limiting to the invention. Rather, all configurations that a person skilled in the art can know according to the specification of the present application belongs to the protection scope of the present invention, and the protection scope is determined through the claims.

In the drawings, for the same or corresponding elements, the same reference numerals are used for the purposes of relatively simpler description and illustration. The reference numerals used in the claims should furthermore only facilitate the readability of the claims and the understanding of the present invention, and in no case have features that infringe the protection scope of the present invention.

It should be noted that all examples shown in the figures can be provided within an automobile headlamp and as part of an automobile headlamp.

1, a perspective view of an exemplary lamp assembly 100 according to the present invention is shown. The lamp assembly 100 has a total of three brackets 101a, 101b, and 101c that are long and curved while having different lengths, as well as three flat lamps in the form of three OLEDs 102a, 102b, and 102c in the form of a flame. Also included, one OLED (102a, 102b, 102c) is fixed on each of the first end (103a, 103b, 103c) (see Fig. 3) of each bracket (101a, 101b, 101c) and each bracket (101a) , 101b, 101c) are mechanically and electrically connected. As can be clearly seen in FIG. 1, a stable assembly with a free floating shape is achieved through a compact and space-saving configuration. In other words, OLEDs 102a, 102b, and 102c are provided to the observer outside the lamp assembly 100. ) Seem to float freely (free float).

The OLEDs 102a, 102b, 102c are OLEDs which in the illustrated example are in the form of a flame and are based on glass, yet also include lighting surfaces 106a, 106b, 106c formed in the form of a flame. In the built-in state, for example in a headlamp housing, the lighting surfaces 106a, 106b, 106c are directed towards the observer. However, as a matter of self-evident, the design or design of OLEDs may be different. Likewise it is conceivable that instead of an OLED, other flat lamps, such as a light-emitting diode (LED) array or a planar photoconductor, could be provided together with the light source.

The brackets 101a, 101b, 101c are fixed on the building plate 105 with their respective second ends 104a, 104b, 104c and are electrically and mechanically connected to the building plate 105. In addition, FIG. 1 also shows a connector 107 for electrically connecting the lamp assembly 100 to a vehicle by being fixed on the assembly plate 105 when, for example, the lamp assembly 100 is embedded in the headlamp. . Then, by means of the building plate 105, the lamp assembly 100 is assembled into the headlamp housing, for example with other optical modules. It will be immediately apparent to those skilled in the art that, instead of the assembly plate 105 and the connector 107, a circuit board/printed circuit board can also be provided as an assembly surface for fixing and electrical contact of the brackets 101a, 101b, 101c. You will know.

The arrangement structure of the three brackets 101a, 101b, and 101c on the assembly plate 105 is shown in detail in FIG. 3 and with the OLEDs 102a, 102b, and 102c and the connector 107 excluded.

According to the invention, the three brackets 101a, 101b, 101c are conductive on the respective brackets 101a, 101b, 101c for electrical contact of the OLEDs 102a, 102b, 102c, i.e. on the surface of the bracket. It includes metal strip conductors 108a, 108b, 108c printed with ink. The metal strip conductors 108a, 108b, 108c extend from the first end 103a, 103b, 103c to the second end 104a, 104b, 104c along the entire length of the brackets 101a, 101b, 101c. With regard to the nature and type of conductive inks, reference is made to the above description at the beginning of the specification above and in the claims. However, in principle all types of conductive inks that enable printing of the brackets 101a, 101b, 101c are also suitable. One of ordinary skill in the art will simply be able to select a suitable conductive ink for printing of the strip conductors 108a, 108b, 108c corresponding to the material from which the bracket(s) is made. Printing of the strip conductors 108a, 108b, 108c can be performed, for example, by inkjet printing. Brackets 101a, 101b, 101c are typically made of plastic, and preferably made of transparent plastic. Through the use of transparent plastic, additional design advantages are achieved with respect to the (low in this case) visibility of the brackets 101a, 101b, 101c and the free floating shape of the OLEDs 102a, 102b, 102c. In addition, through the use of brackets 101a, 101b, 101c of different lengths, the OLEDs 102a, 102b, 102c are positioned differently from each other in space, and the realization of complex three-dimensional designs and lighting impressions and at the same time It enables good electrical contact in a minimal space.

3, another example of the arrangement structure of the bracket 201 on the mounting plate 205 of the lamp assembly according to the present invention is shown. The single difference from the lamp assembly 100 or bracket arrangement structure shown in FIG. 1 or 2 is that instead of the three brackets 101a, 101b, 101c, only exactly one bracket 201 (not shown) It is provided for flat lamps/OLEDs. The above description with respect to FIGS. 1 and 2 applies similarly and consistently with the meaning of the example shown in FIG. 3 including only one bracket 201. Thus, the bracket 201 also includes a first end 203 and a second end 204 for electrical contact of the OLED strip conductors 208 (not shown) printed with conductive ink on the bracket 201. Include. Metal strip conductors 208 extend from the first end 203 to the second end 204 along the entire length of the bracket 201. For all details, reference is made to the above.

In FIG. 4, a detailed top view of the first ends 103a, 103b, 103c and 203 of the brackets 101a, 101b, 101c, and 210 shown in FIGS. 1 to 3 is shown. On each of the first ends 103a, 103b, 103c, 203, for electrical contact of the respective OLEDs 102a, 102b, 102c, in the example shown, adhesion comprising two contact surfaces 303a, 303b and In addition to the contact surface 300, an adhesive surface 303c for mechanically fixing the OLEDs 102a, 102b, 102c on each bracket 101a, 101b, 101c, 201 is also positioned. In each OLED 102a, 102b, 102c, one corresponding contact surface (or adhesive and contact surface) is arranged on the rear surface opposite each of the lighting surfaces 106a, 106b, 106c. Each adhesive and contact surface on the rear surface of each OLED 102a, 102b, 102c is electrically and mechanically connected to the respective first ends 103a, 103b, 103c, 203 of each bracket 101a, 101b, 101c, 201. It is connected by For electrical contact, strip conductors 108a, 108b, 108c, 208 made of conductive ink extend along the length of the brackets 101a, 101b, 101c, 201 to the contact surfaces 303a, 303b, i.e. conductive ink Is printed on the contact surfaces 303a and 303b. For the mechanical connection, an adhesive, such as a UV curing adhesive, is applied on the adhesive surface 303c.

Instead of the configuration of the bonding and contacting surfaces shown in Fig. 4 comprising two contacting surfaces and one bonding surface, a single surface having a fixing function and a contacting function at the same time may be provided, for example, on the first end of the bracket. The mechanical and electrical connection between the OLED and the bracket can be carried out, for example, by applying an electrically conductive adhesive (conductive adhesive) or an electrically conductive lacquer (conductive lacquer). Instead of conductive adhesive or conductive lacquer, the conductive ink itself used for the manufacture of strip conductors can also be used for the mechanical and electrical connection between the OLED and the bracket.

Referring to the drawings described above, the lamp device of the present application may further include an electric circuit (not shown) integrated on or in the brackets 101a, 101b, 101c, 201.

The present invention can be improved in any way known to those skilled in the art and is not limited to the illustrated embodiments. In addition, individual aspects of the invention can also be taken individually and substantially combined with each other. The subject matter of the present application lies in the ideas underlying the present invention, which may be implemented in various ways by a person skilled in the art in consideration of the teachings of the present application and are maintained as such.

100: lamp assembly
101a, 101b, 101c, 201: bracket
102a, 102b, 102c: flat lamp (OLED)
103a, 103b, 103c, 203: first end of bracket
104a, 104b, 104c, 204: second end of bracket
105, 205: building plate
106a, 106b, 106c: illuminated surface on OLED
107: connector
108a, 108b, 108c, 208: strip conductor made of conductive ink
300: adhesion and contact surface for OLED on the first end of the bracket
303a, 303b: contact surface for electrical contact of OLED
303c: Adhesive surface for mechanical fixation of OLED

Claims (15)

An automobile headlamp comprising at least one lamp assembly 100,
The lamp assembly 100 includes at least one bracket (101a, 101b, 101c, 201) and flat lamps (102a, 102b, 102c) disposed on the brackets (101a, 101b, 101c, 201), and the flat lamp (102a, 102b, 102c) comprises at least one illumination surface (106a, 106b, 106c) and at least one rear surface facing in a direction opposite to said at least one illumination surface (106a, 106b, 106c), a flat lamp A contact surface is arranged on the rear surfaces of (102a, 102b, 102c), and the flat lamps (102a, 102b, 102c) are mechanically and electrically connected to at least one bracket (101a, 101b, 101c, 201) through the contact surface,
The brackets (101a, 101b, 101c, 201) for electrical contact with the flat lamps (102a, 102b, 102c) are metal strip conductors (108a) printed on the brackets (101a, 101b, 101c, 201) with conductive ink. , 108b, 108c, 208),
The at least one bracket (101a, 101b, 101c, 201) is a conductive ink or an electrically conductive adhesive (conductive adhesive), or by an electrically conductive lacquer (conductive lacquer), of the flat lamp 102a, 102b, 102c. Car headlamp, characterized in that it has a contact and adhesive surface electrically and mechanically connected to the contact surface of the rear. The automotive headlamp according to claim 1, wherein the flat lamps (102a, 102b, 102c) are organic light-emitting diodes (OLEDs). [3] The automotive headlamp according to claim 1 or 2, wherein the at least one bracket (101a, 101b, 101c, 201) is formed to be elongated. The method of claim 3, wherein the at least one bracket (101a, 101b, 101c, 201) faces the first end (103a, 103b, 103c, 203) and the first end (103a, 103b, 103c, 203). It includes a second end (104a, 104b, 104c, 204), the first end (103a, 103b, 103c, 203) of the bracket is mechanically and electrically connected to the contact surface of the flat lamp (102a, 102b, 102c) Car headlamp, characterized in that the. Vehicle according to claim 4, characterized in that the second end (104a, 104b, 104c, 204) of the bracket (101a, 101b, 101c, 201) is mechanically and electrically connected to the assembly surface (105, 205). Headlamp. The automobile headlamp according to claim 3, wherein the at least one bracket (101a, 101b, 101c, 201) is formed by being curved in a plane or in two dimensions or three dimensions. The method of claim 1 or 2, wherein the conductive ink is selected from the group consisting of silver-based inks, copper-based inks, conductive carbon nanoparticle-based inks, and conductive carbon nanotube-based inks. Car headlamps. The method according to claim 1 or 2, wherein the lamp assembly comprises two or more brackets (101a, 101b, 101c) to which flat lamps (102a, 102b, 102c) are respectively fixed thereon. Automotive headlamps characterized by. 9. A headlamp according to claim 8, characterized in that the individual flat lamps (102a, 102b, 102c) are positioned differently from each other in space. Vehicle headlamp according to claim 1 or 2, characterized in that it comprises an electrical circuit integrated on or in the bracket (101a, 101b, 101c, 201). An automobile headlamp, characterized in that the automobile headlamp according to claim 1 or 2 is in the form of a front headlamp or a tail lamp. A motor vehicle comprising a motor vehicle headlamp according to claim 1 or 2. delete delete delete

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