DE102011119379A1 - Lighting device for a motor vehicle - Google Patents

Abstract

The invention relates to a lighting device (1) for a motor vehicle (K), comprising a housing (10), at least one light source (51, 52) which at least contributes to the realization of a specific light function (LF3) and at least one lens (20). According to the invention, it is provided that the lens (20) at least also serves as a holder for the at least one luminous means (51, 52), at least indirectly. In this way, a further scope for action can be opened up in order to be able to occupy lighting devices on the one hand with a high recognition value and, on the other hand, to be able to occupy them with the required lighting functions.

Description

The invention relates to a lighting device for a motor vehicle, comprising a housing, at least one light source, which at least contributes to the realization of a specific light function and at least one lens.

Such lighting devices are known from the general state of the art. Thus, for example, so-called multi-chamber lighting devices have a plurality of reflector chambers, which are each associated with one or more lamps and a lens which is fixed to the housing and the reflectors together with their associated bulbs outwardly protects against the environment. Also, headlights or lights are already known in which the light is not deflected by reflectors to the outside, but is directed directly via corresponding optical devices (eg. Lenses) to the outside.

An above-mentioned lens is often referred to as a cover. However, a lens within the meaning of the invention may also be understood as meaning a so-called intermediate or additional lens, which may be arranged in the light emission direction in front of a cover plate or between an optional reflector and an outer lens (cover plate).

It has been noted in recent years an increasing desire of vehicle manufacturers to customize the design of a motor vehicle with the aid of lighting devices. The motor vehicle has a tag design (with the lighting switched off) and a so-called night design (with the lighting switched on).

From the DE 10 2007 018 678 A1 However, which does not have the features of the preamble, for example, the desire of vehicle manufacturers becomes clear to provide economically feasible lighting devices with which a design and brand-defining (individualizing) design of a motor vehicle is possible.

In the cited document, it is proposed to bring about such individualization by virtue of the fact that at least one louver of a radiator grille comprises or is designed as a luminescent device.

The present invention is based on the object, a lighting device according to the preamble of claim 1 in such a way that a further scope is opened to the effect lighting equipment on the one hand occupy a high recognition value and on the other hand to be able to dress with required lighting functions.

This object is achieved with the features of claim 1. Advantageous embodiments or developments of the invention can be taken from the respective subclaims.

The invention relates to a lighting device for a motor vehicle, which comprises a housing, at least one light source, which at least contributes to the realization of a specific light function and comprises at least one lens.

According to the invention it is now provided that the lens at least also medium or directly serves as a holder for the at least one light source.

The invention thus goes here a completely new way. The lens is assigned a further function in addition to the actual function of a protective cover or in addition to optical functions (eg light scattering). In this case, the lens can be designed so that it receives the at least one light source directly itself, or so that they can accommodate or support at least one consisting of a holder and bulbs, prefabricatable unit.

In this case, the lighting means can be designed, for example, as (halogen) incandescent lamps or semiconductor diodes, in particular as light-emitting diodes (LEDs), etc.

The at least one held luminous means by the lens can serve either alone for the realization of a specific light function, but it can also be provided that this only contributes to the realization of a specific light function and at another point of the lighting device, a further light source is provided, which also for the realization the specific light function, such as a daytime running light, is provided.

With the embodiment of the lighting device according to the invention, therefore, an increased technical scope for the individualized design of lighting devices or of realizations of specific lighting functions is possible.

A development of the invention provides that the at least one light source is held on or in at least one component which is connected to the lens. Such a component can be made separately from the lens and designed as well as technically independent of this. Thus, it is conceivable to use an unchanged "basic lens" for several vehicle types, but depending on the vehicle type, it is provided with at least one component which carries at least one light source.

If the at least one component has a lamellar or wing-like design, this can, for example, give the impression that the louvers of a radiator grill seem to extend into the lighting device and are occupied by a light function.

It may be provided that a direction indicator, a daytime running light, a position light, a fog headlight, a fog tail light, a low beam, a tail light or a brake light is formed by the component, wherein the selection of said light functions depends on it, Whether the lighting device should be designed as a headlight or tail lamp.

If the lighting device is designed, for example, as a headlight, then it is very expedient if at least two components are connected to the light disk, of which one component realizes a daytime running light and the other a direction indicator. in particular the daytime running light offers a good approach to individualizing a lighting device.

The geometric design of the component can take on a variety of forms as needed.

There may be advantages if the component protrudes outward from the lens. So this provides a good condition for designing the lighting device so that the fins of a radiator grille seem to extend beyond the lighting device.

On the other hand, it may also be expedient to allow the component to protrude inwards from the lens. On the one hand, this leads to an increased protection of the component against contamination or damage, on the other hand, this can also achieve a certain depth effect, ie a three-dimensional effect (3D effect).

It has proved to be very advantageous if the lens has at least one opening for at least partially receiving the component. In this case, the component can be inserted from the outside or inside of the lens in the opening or pushed through this and fixed to the lens. In addition, thereby also the electrical contacting of the light source received by the component is facilitated with the electrical system in the interior of the lighting device.

The lens is preferably made of plastic, and it may be highly convenient to manufacture the lens in multi-component injection molding. By such a method of production, the possibility is provided in the simplest, most cost-effective manner of forming the lighting device with regions of different material properties (for example with respect to light transmittance and elasticity).

A development of the invention provides that the lens has in cross-section at least one opaque and at least one translucent wall portion, wherein the at least one opening in the opaque wall portion is provided. In this way, a very good optical separation of the contributing to a specific light function component of the lens can be achieved. This increases the signal effect for a viewer and also contributes to an individualized appearance of the lighting device. In addition, an attachment of the component to the lens can thereby be more easily covered or laminated.

Expediently, the regions are connected via an approximately horizontally projecting or a wall section projecting in the light emission direction. This makes it possible to make the space behind the lens in this area generous and thus to be able to accommodate certain bulbs or lighting modules, which need more space.

In approximately horizontally projecting wall section can be introduced at least one translucent recess. This can then serve to accommodate bulbs or components that are associated with a further light function, such as a daytime running light.

However, the invention also relates to a motor vehicle which is equipped with at least one lighting device according to the invention. Such a motor vehicle has a high degree of individuality, wherein a wide variety of lighting functions can be realized.

Preferred embodiments of the invention are illustrated in the drawings and will be explained in more detail in the following description. The same reference numerals refer to the same, comparable or functionally identical components.

It show, each schematically

1 a motor vehicle from above with two lighting devices designed as headlamps according to the invention,

2 a representation according to view II 1 where only the left headlight is shown,

3 a sectional view according to section line III from 2 .

4 one of the 3 comparable view, but of another embodiment of the lighting device,

5 to 8th different variants of the medium or direct mounting of a light source through the lens,

9 a more detailed, exploded perspective view of the lighting device according to the invention. 1 to 3 .

10 a perspective view of the lens of the lighting device from behind,

11 a perspective sectional view of the lens according to section line XI 9 .

12 a subsection XII from the 9 , a holder for several bulbs, in exploded view,

13 a perspective view of an in 12 apparent, specially designed base plate, in an exploded view,

14 a perspective view of the upper part of the base plate according to view XIV 13 .

15 an extremely principled page presentation of the 12 apparent components, to clarify the technical lighting operation,

16 the individual representation of a lens-connected, lamellar component for realizing a specific light function,

17 and 18 a sectional view of different embodiments according to section line XVII or XVIII in 16 and

19 an extremely principled representation of the lighting device according to the invention according to 9 , also to better illustrate the lighting function.

First, on the 1 to 3 Be referred.

Therein, a motor vehicle K can be seen, which with two lighting devices according to the invention 1 Is provided. The lighting devices 1 are designed as headlights.

It is in 2 a view from the front, with only the left headlight 1 is shown in more detail. In this illustration, it can be seen that the lighting devices 1 laterally adjoin a radiator grille, which grille slats 3 having. Below the radiator grille or the lighting device 1 is a bumper 2 intended.

How out 3 can be seen in particular, the lighting device 1 a housing 10 on which for receiving reflectors 100 . 101 (indicated by dashed lines), for receiving a light module comprising a lens 34 for the realization of the light function of a dipped beam and for the acquisition of several light emitting diodes (LEDs) 50 for the realization of the light function of a daytime running light is used.

The light module 34 is on a specially designed base plate 33 held, which in turn on the housing 10 is attached and also as a support for the LEDs 50 and more bulbs is used. The base plate 33 especially in the 13 and 14 described.

Furthermore, the housing 10 by means of a lens 20 covered, which with the housing 10 connected, for example, glued or welded. After fixing the lens 20 on the housing 10 can be the lens 20 Assign an outside A and an inside I.

It can be seen that with the lens 20 , below the base plate 33 , two elongated, lamellar or wing-like components 40 . 41 are connected. The lamellar components 40 and 41 serve as carriers of light emitting diodes (LEDs) 51 respectively. 52 ,

It can also be seen that the components 40 and 41 visually as a continuation to the grille fins 3 are arranged. The components 40 and 41 stand to the outside A of the lens 20 from.

In the lighting device 1 is the LEDs 50 the light function of a daytime running light, the LEDs 51 the light function of a direction indicator and the LEDs 52 also assigned the light function of a daytime running light.

In 4 is now another embodiment of a lighting device according to the invention 1' shown.

In this embodiment, a slightly differently designed lens 20 ' intended. With the lens 20 ' is in turn a component 42 connected, which as a support for LEDs 51 respectively. 52 serves. The LEDs 51 and 52 also serve to realize the light function of a direction indicator or a daytime running light.

In contrast to the embodiment according to 3 extends the component 42 inward to the inside I of the lighting device 1' ,

The attachment of the in the 3 and 4 shown components 40 . 41 and 42 can be done in a variety of ways. For example, a screw, a bond, a lock or the like is possible.

In 5 is shown that the component 40 with the lens 20 over a bolt 27 which is connected to the lens 20 is poured.

6 again shows an alternative mounting option in which the component 40 over a resting connection 28 with the lens 20 connected is.

7 describes yet another variant of a lens 20 ''' , which with a molded, lamellar carrier 200 for a LEDs 51 and a holder 205 having provided, prefabricated unit is provided. The carrier 200 and the lens 20 ''' So they are integrally connected. The carrier 205 with the LEDs 51 is in a cavity 201 of the carrier 200 plugged in and held.

It can also be seen that about the carrier 200 a cover 202 applied, in particular via a latching connection 203 connected to this. The cover part 202 can opaque, so opaque formed and with a front opening 204 Be provided, so that by the LEDs 51 emitted light only through the opening 204 penetrates to the outside.

With unchanged lens 20 ''' can the cover 202 be configured differently, for example, in terms of the design of translucent or opaque areas.

In 8th is a variant of a lens 20 '' shown, with the lens 20 '' is designed such that it for the direct retention of LEDs 51 can serve. Specifically, the lens is pointing 20 '' contact surfaces 206 on, to which the LEDs 51 or the LEDs 51 associated printed circuit board can be glued, for example.

Referring now to 9 becomes the lighting device according to the invention 1 in a unique position and shown in more detail.

The trained as a headlight lighting device 1 includes two identically constructed brackets 30 for illuminants, each of which is associated with a wide variety of different lighting functions (see also 12 . 13 . 15 and 19 ). The in the 9 right (outer) bracket 30 is slightly smaller than the left (inner) bracket 30 ,

The brackets 30 , in particular their base plates 33 , are with the case 10 about a recording 103 (see also 12 ) and in front of reflectors 100 . 101 and a surrounding sidewall 102 arranged. The housing 10 is by means of the lens 20 covered (see arrow), with the lens 20 a transparent (translucent) wall section 21 and an underlying opaque (opaque), especially black, wall portion 22 having. The black wall section 22 is with two slot-like openings 23 and 24 provided, which are arranged one above the other and for receiving the lamellar components 40 and 41 serve (see dashed line). As already mentioned, the components serve 40 and 41 as a carrier for a variety of LEDs 51 respectively. 52 , passing through the upper part 40 a direction indicator and through the underlying component 41 a daytime running light is realized.

The components 40 and 41 For example, from the inside I (see. 3 ) through the passage openings 23 and 24 inserted through and with the help of flanges (indicated by dashed lines in 17 ) with the lens 20 screwed or glued.

In the 10 and 11 is now the lens 20 It is shown in isolation, in particular from the 11 it can be seen that the transparent area or the wall section 21 the lens 20 and the black area or the wall section 22 via an approximately horizontally or in Lichtabstrahlrichtung herausladenden area or wall section 26 connected to each other. Above the transparent wall section 21 is again a black wall section 220 available.

Behind the transparent wall section 21 are the brackets 30 arranged. Furthermore, it is clear that the wall section 26 with semicircular recesses 25 is provided.

The recesses 25 are translucent and serve to receive the front part of the holder 30 or their base plate 33 which there with the LEDs 50 is provided for the realization of a daytime running light (see also 12 and 13 ).

Based on 12 should now be the holder 30 be described in more detail.

As already mentioned, the holder is 30 in front of the reflectors 100 . 101 and the side wall 102 arranged. The reflectors 100 and 101 are vertically stacked and by means of a recording 103 into which the rear part of the base plate 33 is inserted (see dashed line), separated from each other.

The holder 30 serves to hold various bulbs to produce different light functions, as based on the 13 and 15 such as 19 will be described in more detail.

On the one hand serves the holder 30 for holding the light module 34 , The light module 34 , which can also be called a projection module, has a lens (projection lens) 340 , a collimator arranged behind it 341 and one behind the collimator 341 arranged heat sink 342 on. Furthermore, in the light module 34 also LEDs for generating light beams for the light module 34 recorded (not visible). In the embodiment, the light module 34 associated with the light function of a dipped beam. The behind the bracket 30 arranged reflectors 100 respectively. 101 in each case the light function of a high beam or a so-called additional high beam is assigned (see also 15 and 19 ).

The light module 34 is between two, a cap-like cover 31 supporting columns 32 positioned, which with the already mentioned base plate 33 are connected.

In the front area of the base plate 33 is a light guide 336 provided, which in front of the LEDs 50 is arranged.

In 13 should now the base plate 33 the holder 30 be described in detail.

The base plate 33 consists of a shell 320 and a lower part 330 , The top 320 is flat and consists (as well as the lower part 330 ) Of a good heat conducting material, such as aluminum.

The top 320 settles in a front part 321 and a back part 322 divide, with the front part 321 in terms of the surface extension of the base plate 33 opposite the back part 322 is narrower and makes up only about one third of its width. The front part 321 and the back part 322 go in one piece with each other and are with a ribbed surface 323 Mistake. Through the ribbed surface 323 On the one hand, the heat-radiating surface is effectively enlarged, on the other hand it creates an appealing design.

In the area of the front part 321 is a slot 324 intended.

In 14 becomes the shell 320 the base plate 33 shown from the bottom. It can be seen that it is in the area of the rear part 322 a support surface 326 having. With the support surface 326 can the shell 320 on a support surface 333 of the lower part 330 the base plate 33 be placed and fastened with this.

Furthermore, at the bottom of the shell 320 rectangular recesses 325 it can be seen in each case an LED chip 60 is attached adjustable.

One of the LED chips 60 is positioned so that the reflector 100 irradiated with light rays, the other LED chip 60 On the other hand, it is oriented so that it is the reflector 101 subjected to light rays (see also 15 ).

It is alternatively or additionally conceivable, the reflectors 100 . 101 opposite the base plate 33 adjustable / pivotable form (not shown), so that they can be aligned as needed.

The LED chips 60 can be switched either individually or together or activated to produce a desired light distribution of a high beam.

Also the lower part 330 is in a front part 331 and in a back part 332 divisible. Here are the width extensions of the parts 331 and 332 to the width extensions of the parts 321 and 322 customized.

In contrast to the rear part 322 of the top 320 is the back part 332 of the lower part 330 not fully formed, but expands (starting from the front part 331 ) bifurcated to the rear to two ends, between which a clear space is created.

In the front part 331 is also a recess starting from the front 334 introduced, which with three brackets 335 for LEDs 50 is provided. The recess 334 comes with the already mentioned light guide 336 covered.

Following the front recess 334 is in the longitudinal direction of the lower part 330 a groove 337 intended. This groove 337 serves for displaceable or adjustable fastening a carriage 70 , which in turn for fixing the lens 340 from the light module 34 serves. In this case, the carriage 70 through the slot 324 of the top 320 protrude, with the slot 324 sufficient space for Längsverschieblichkeit the carriage 70 leaves. The by the sledge 70 and the groove 337 formed guide can be designed as a so-called dovetail guide.

By the thus realized adjustability of the lens 340 can their distance from the collimator 341 be easily adjusted.

The sled 70 also serves as a holder for an electrical system and as a cable distributor (not shown).

In 15 is again in principle from the holder 30 , the light module held thereon 34 and the reflectors 100 and 101 formed arrangement shown.

By the arrangement, in particular by the design of the base plate 33 the holder 30 can be a very compact design of the lighting device according to the invention 1 despite a large number of realized lighting functions are made possible.

It is indicated in principle that at the base plate 33 attached LED chips 60 Light rays L1 on the upper reflector 100 or light beams L2 on the lower reflector 101 toss. The light beams L1 and L2 are reflected by the reflectors 100 and 101 reflected forward in the direction of travel.

Furthermore, by the on the base plate 33 fastened and thus in front of the reflectors 100 . 101 arranged light module 34 Light beams generated L3 and also thrown forward in the direction of travel.

Finally, by the front of the base plate 33 attached LEDs 50 also light rays L4 thrown forward in the direction of travel.

By optional activation of the base plate 33 arranged light sources, which can be activated together but also in any combination, a desired overall light distribution L can be produced flexibly.

Additionally or alternatively, those with the lens 20 about the components 40 and 41 connected bulbs 51 and 52 activatable (cf. 9 ).

In 19 is extremely principle again on the arrangement of the reflectors 100 and 101 as well as the holder 30 together with the light module 34 the lighting device 1 received, with the two similar, made of reflectors 100 . 101 and mounts 30 existing units of a lighting device 1 are indicated.

It can be seen that within the lighting device 1 two of reflectors 100 . 101 and mounts 30 existing units are arranged side by side. So are two reflectors 100 in a row next to each other and two reflectors 101 arranged side by side in an underlying row. Here is the overhead reflectors 100 one main beam function LF1 and the underlying reflectors 101 each associated with an additional high-beam function LF1 '.

The additional high-beam function LF1 'can either complement the high-beam function LF1, for example, bring about even wider illumination of the road, or even replace this. This depends on the driving of the LED chips 60 from. Instead of the additional high-beam function LF1 ', however, others are the reflectors 101 assignable light functions, such. As fog light, cornering light, city lights or the like conceivable.

In the view shown is in each unit in the vertical direction between the reflectors 100 and 101 each holder 30 provided, which carries in a highly compact manner, the lighting means for the realization of the high beam function LF1, the additional high beam function LF1 ', a low beam function LF2 and at least part of a daytime running light function LF3. Thus, in the vertical direction, the light functions high beam LF1 and additional high beam LF1 'optically "separated" by the low beam LF2.

Another part of the daytime running light function LF3 is, as already mentioned, through the LEDs 52 in the lens 20 integrated component 41 realized.

In particular from the 15 and 19 it becomes clear that in the lighting device 1 the light functions or light beams of different types of optical elements are "networked" with each other. In particular, the reflection principle (reflectors 100 . 101 ) with the Projection principle (projection module or light module 34 ) combined or superimposed.

So can those of the reflectors 100 respectively. 101 indirectly emitted light beams L1 and L2 through the directly from the projection or light module 34 radiated light beams L3 are superimposed.

In the 15 illustrated reflectors 100 . 101 a unit can also be arranged offset to one another. For example, it is conceivable that the reflector associated with the additional high beam LF1 ' 101 opposite the reflector 100 in the light emission direction forward, that can be offset in the figure to the left.

Notwithstanding the embodiment, it is also conceivable reflectors 100 . 101 and the light module 34 To assign a unit each only one light function, for example. The outer unit, the low beam LF2 and the inner unit, the high beam LF1, LF1 '.

Finally, based on the 16 to 18 on the structure of the component 40 which is that of the component 41 in principle, is similar, to be discussed in more detail.

That's how it turns out 16 the lamellar or wing-like structure of the component 40 especially good.

In the outer edge area of the component 40 are a variety of light-emitting diodes (LEDs) 51 arranged.

In this case, the component 40 a cavity 400 on which for receiving a holder 402 for the LEDs 51 serves. On the holder 402 is again a cover 403 made of Plexiglas. The cover 403 has a tapered end portion through one in the component 40 introduced slot-like opening 401 ,

Because of the component 40 the light function of a direction indicator is to be realized, the LEDs 51 be formed yellow. However, it is also possible the cover 403 to color accordingly.

As already mentioned, the component becomes 40 through the slot-like passage opening 24 the lens 20 (see 9 ) from the back of the lens 20 pushed through and indicated by dashed lines flanges 406 attached to the back.

Alternatively, a component 40 ' conceivable, which instead of a front, slot-like opening only a corresponding geometrically designed, translucent area 405 which up and down through opaque (opaque) areas 404 is limited.

As a result, a somewhat different embodiment could also be used 402 ' for a holder of the LEDs 51 (without an additional cover 403 ), wherein the holder 402 ' again in a recess 400 of the component 40 ' introduced and held.

The LEDs 51 can on the holder 402 be attached as individual LED boards or in the form of so-called flexboards (multiple LEDs on a flexible band).

LIST OF REFERENCE NUMBERS

1, 1 '

lighting device

2

bumper

3

Radiator grille louvres

10

casing

20, 20 ', 20' ', 20' ''

Lens

21

transparent wall section of the lens

22

black, opaque wall portion of the lens

23

slit-like passage opening

24

slit-like passage opening

25

semi-circular recess

26

horizontally extruding wall section of the lens

27

bolt

28

locking connection

30

Bracket with base plate for bulbs

31

cover

32

Support

33

baseplate

34

light module

40, 40 '

lamellar carrier for bulbs

41

lamellar carrier for bulbs

42

Carrier for bulbs

50

LEDs for realizing the light function of a daytime running light

51

LEDs for realizing the light function of a direction indicator

52

LEDs for generating the light function of a daytime running light

60

LED chips for high beam

70

carriage

100

Reflector for high beam

101

Reflector for additional high beam

102

Side wall

103

Holder for bracket

200

molded laminar beams for light bulbs

201

cavity

202

cover

203

locking connection

204

opening

205

Holder for LEDs

206

contact surface

220

black, opaque wall section

320

Upper part of the base plate

321

front part of the shell

322

back part of the shell

323

grooved surface

324

Long hole

325

recesses

326

Bearing surface of the upper part

330

Lower part of the base plate

331

front part of the lower part

332

rear part of the lower part

333

Support surface of the lower part

334

front recess

335

Brackets for LEDs

336

optical fiber

337

dovetailed groove

340

lens

341

collimator

342

heatsink

400

cavity

401

slit-like opening

 402, 402 '

Holder for LEDs

403

Cover (Plexiglas)

404

opaque area

405

translucent area

406

flange

A

outside

I

inside

K

motor vehicle

L1-L4

light rays

L

Total light distribution

LF1

High beam function

LF1 '

Additional high beam function

LF2

Low beam function

LF3

Daytime running lights function

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• DE 102007018678 A1 [0005]

Claims (12)

Lighting device ( 1 . 1' ) for a motor vehicle (K), comprising a housing ( 10 ), at least one light source ( 51 . 52 ), which at least contribute to the realization of a specific light function (LF3) and at least one lens ( 20 . 20 ' . 20 '' . 20 ''' ), characterized in that the lens ( 20 . 20 ' . 20 '' . 20 ''' ) at least also medium or directly as a holder for the at least one light source ( 51 . 52 ) serves. Lighting device ( 1 . 1' ) according to claim 1, characterized in that the at least one lighting means ( 51 . 52 ) on or in at least one component ( 40 . 40 ' . 41 . 42 . 200 ) is held, which with the lens ( 20 . 20 ' . 20 '' . 20 ''' ) connected is. Lighting device ( 1 ) according to claim 1 or 2, characterized in that the component ( 40 . 41 ) is lamellar or wing-like. Lighting device ( 1 . 1' ) according to one of the preceding claims, characterized in that through the component ( 40 . 41 . 42 ) a turn signal, a daytime running light, a position light, a fog headlight, a fog tail light, a low beam, a tail light or a brake light is formed. Lighting device ( 1 ) according to one of the preceding claims, characterized in that the component ( 40 . 41 ) to the outside (A) of the lens ( 20 ) protrudes. Lighting device ( 1' ) according to one of the preceding claims, characterized in that the component ( 42 ) inwards (I) from the lens ( 20 ' ) protrudes. Lighting device ( 1 ) according to one of the preceding claims, characterized in that the lens ( 20 ) at least one opening ( 23 . 24 ) for at least partially receiving the component ( 40 . 41 ) having. Lighting device ( 1 ) according to one of the preceding claims, characterized in that the lens ( 20 ) is produced in multi-component injection molding. Lighting device ( 1 ) according to one of the preceding claims 7 and 8, characterized in that the lens ( 20 ) in cross-section at least one opaque ( 22 ) and at least one translucent wall section ( 21 ), wherein the at least one opening ( 23 . 24 ) in the opaque wall section ( 22 ) is provided. Lighting device ( 1 ) according to claim 9, characterized in that the wall sections ( 21 . 22 ) over an approximately horizontally projecting wall section ( 26 ) are connected. Lighting device ( 1 ) according to claim 10, characterized in that in approximately horizontally projecting wall portion ( 26 ) at least one translucent recess ( 25 ) is introduced. Motor vehicle (K) with at least one lighting device ( 1 . 1' ) according to at least one of the preceding claims.

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