EP4436810A1 - Sonnenblendenanordnung für einen fahrzeuginnenraum sowie kraftfahrzeug mit einer solchen sonnenblendenanordnung - Google Patents
Sonnenblendenanordnung für einen fahrzeuginnenraum sowie kraftfahrzeug mit einer solchen sonnenblendenanordnungInfo
- Publication number
- EP4436810A1 EP4436810A1 EP22821893.9A EP22821893A EP4436810A1 EP 4436810 A1 EP4436810 A1 EP 4436810A1 EP 22821893 A EP22821893 A EP 22821893A EP 4436810 A1 EP4436810 A1 EP 4436810A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sun visor
- frame
- arrangement according
- layer
- functional
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
- B60J3/04—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in transparency
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
- B60J3/02—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in position
- B60J3/0204—Sun visors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
- B60J3/02—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in position
- B60J3/0204—Sun visors
- B60J3/0278—Sun visors structure of the body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
- B60J3/02—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in position
- B60J3/0204—Sun visors
- B60J3/0208—Sun visors combined with auxiliary visor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
- B60J3/02—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in position
- B60J3/0204—Sun visors
- B60J3/0213—Sun visors characterised by the mounting means
- B60J3/0234—Mounted slidably
Definitions
- Sun visor arrangement for a vehicle interior and motor vehicle with such a sun visor arrangement
- the invention relates to a sun visor arrangement for a vehicle interior with a visor part which is arranged to be displaceable between a functional position and a rest position and which has an electrically activatable functional light protection layer.
- the invention also relates to a motor vehicle with at least one such sun visor arrangement.
- WO 2014/098911 A1 discloses a passenger car which is provided with a sun visor arrangement on the driver's side and on the passenger side above a front windshield on the vehicle interior side.
- the sun visor arrangement is provided with a surface section which is provided with a light protection function layer which changes a light transmittance of ambient light radiation depending on electrical activation.
- the light protection functional layer can be realized by a PDLC film.
- the object of the invention is to create a sun visor arrangement and a motor vehicle of the type mentioned at the outset, which enable lightweight and space-saving yet effective sun protection.
- the visor part has a dimensionally stable frame which encloses at least one translucent, flexible carrier layer on which the electrically activatable functional light protection layer is applied over a large area.
- the light protection functional layer is advantageously designed as a PDLC film.
- the light protection functional layer can be designed as an SPD film, as an electrochromic layer or as nanotubes applied to a transparent substrate, with the nanotubes rolling down to form a microscopic surface element when electrically activated, resulting in increased darkening of the transparent substrate, in particular a glass plate .
- the flexible carrier layer is advantageously clamped in the frame.
- the carrier layer can be integrally formed on a frame part or a frame section of the frame, in particular by injection molding when the frame is produced from a plastic material in an injection molding process.
- a hard or a soft plastic material can be selected, in particular PP or TPU.
- the light protection functional layer does not have to be fixed directly in the frame itself, but can only be held indirectly relative to the frame by stretching the flexible carrier layer.
- the flexible support layer is preferably stretched flat and taut in the frame, so that the light protection function layer applied to the support layer is also aligned correspondingly flat in one plane. On the one hand, this results in an extremely thin panel part, which on the other hand is also very lightweight.
- the flexible, translucent carrier layer serves as protection against accidental contact for the light protection layer.
- the frame ensures sufficient dimensional stability of the entire screen part.
- the solution according to the invention is suitable for interiors of different vehicles on land, on water and in the air and serves as a glare protection against light radiation that hits the vehicle interior from the environment, ie from outside the vehicle.
- light radiation can, in particular, be solar radiation or also--at night--the high beam of an approaching vehicle.
- the carrier layer is designed as a textile woven or knitted fabric that is stretched in the frame.
- the carrier layer is advantageously designed as a textile knitted fabric.
- the carrier layer is designed with such a large mesh that when the light protection functional layer is switched to transparent, it is possible to see through the screen part, i.e. there is transparency.
- the external dimensions of the light protection functional layer are designed to be smaller than or equal to the internal dimensions of an internal cross section of the frame.
- An outer contour of the functional light protection layer preferably the PDLC film, is thus matched to an inner contour of the clear cross section of the frame in such a way that the outer contour of the functional light protection layer is designed at least largely parallel or flush with a peripheral inner surface of an inner edge of the frame. It is essential that the light protection functional layer itself is not attached to the frame with its edge areas. Rather, the light protection functional layer is fixed exclusively by the planar, preferably cohesive connection of the light protection functional layer to the carrier layer, which in turn is fastened in the frame in the tightened and stretched state.
- the frame surrounds the light protection function layer all the way around.
- the functional light protection layer is designed as a PDLC film.
- the PDLC (Polymer Dispersed Liquid Crystal) film is provided with electrical terminals that connect to complementary electrical contacts of the bezel piece. The electrical contacts of the panel part are supplied by the vehicle electrical system.
- the PDLC film is provided with a protective surface on a side facing away from the carrier layer.
- the protective surface reduces soiling of the PDLC film, with fingerprints in particular being at least largely removed are no longer visible.
- the protective surface is advantageously a roughened surface.
- a corresponding cover surface of the PDLC film can be roughened directly, or this surface can be provided with an additional transparent protective film, which has a rough or otherwise structured surface in a corresponding manner in order to reduce the visibility of fingerprints.
- the frame is produced at least in sections from a particularly transparent plastic material, and the support layer is preferably injection-moulded onto at least one frame section.
- the design which is transparent at least in sections, makes it possible to see the structuring and design of the carrier layer through the plastic material of the frame.
- the frame has mechanical fixing means which fix an edge of the carrier layer in the frame all around.
- the mechanical fixing means can be provided by plug-in profiles which are complementary to one another and which are provided on different halves of a two-shell frame.
- the plug-in profiles can be designed as mutually complementary strips, which extend in sections or over the entire circumference of the frame edge.
- the flexible carrier layer is simply clamped between these plug-in profiles.
- the edge area of the support layer can be provided with holes through which the corresponding pins of the frame penetrate, the frame also being divided in two in this variant and the support layer being accommodated between the two frame halves.
- Corresponding pins are then assigned to one half of the frame, while the opposite half of the frame has complementary plug-in receptacles into which the pins penetrate in a non-positive or positive manner.
- Corresponding holes in the edge region of the carrier layer can be produced by punching or by burning in, which inevitably results in stabilization of corresponding hole edges.
- the holes in the carrier layer can be reinforced by sleeves or tubular rivets.
- the carrier layer can be designed in one or more layers. A multi-layer design can advantageously be achieved by appropriate folding and the resultant doubling of the carrier layer.
- the frame has electrical contacting elements which are in contact with electrical connection elements of the light protection functional layer for electrical activation of the light protection functional layer. The contact is guaranteed after assembly and completion of the sun visor assembly.
- the sun visor arrangement When the sun visor arrangement is installed in the vehicle interior, it is connected to the vehicle electrical system.
- the frame is assigned a voltage converter, which converts a DC voltage from an on-board power supply system into an AC voltage for electrical activation of the light protection function layer. This configuration is particularly advantageous for light protection functional layers in the form of PDLC films.
- the configuration allows the sun visor arrangement in existing vehicles to be retrofitted with little effort, since it is only necessary to couple it to a 12 V direct current on-board network in the vehicle, without having to additionally install electrical or electronic components in the vehicle.
- the voltage converter can be integrated in an electronic component that is attached to the frame. The voltage converter can also generate a change from a 12V voltage to a 48V voltage.
- the frame is assigned a sensor system that detects a functional position of the screen part, and a control device is provided that activates or deactivates the light protection functional position depending on the detection of the functional position.
- the light protection functional layer can only be activated electrically when the screen part is shifted into its functional position.
- the frame is assigned a sensor system for detecting a light intensity of ambient light radiation, which is coupled to a control device for controlling the degree of darkening of the light protection function layer.
- a control device for controlling the degree of darkening of the light protection function layer.
- the control device can be embodied separately from the previously described control device for activating the functional light protection layer or can be integrated with it.
- At least one separately manufactured additional function part is spatially assigned to the screen part.
- An additional functional part is a functional part that assigns a further function to the sun visor arrangement independently of the light protection function.
- a particularly advantageous additional function part is a vanity mirror or also a light source in order to illuminate the vanity mirror or another area of the screen part. The spatial assignment is to be understood both as an attachment of the additional functional part to the screen part, specifically in a movable or stationary manner, and as a positioning in the immediate vicinity of the screen part, but separate from the screen part.
- the additional function part is mounted so that it can pivot about a pivot axis that is coaxial to a pivot axis of the screen part.
- This Design allows for low assembly costs.
- the size and shape of the additional function part can be designed independently of the screen part. Since the additional function part can be pivoted separately from the panel part, the function of the panel part is also not restricted by the additional function part. Rather, the additional function part can be swung away upwards in a simple manner when the screen part is in action with its light protection function position.
- the additional function part is arranged on a holder that is fixed on the vehicle.
- the additional function part is preferably arranged detachably on the holder in order to be able to remove and take the additional function part with you if necessary. This is particularly advantageous if the additional function part is designed as a make-up mirror.
- the holder can be provided on the screen part or separately from the screen part, but in the immediate vicinity of the screen part. In the immediate vicinity of the panel part means that the holder is fastened on the vehicle interior side and is laterally adjacent to the panel part.
- the additional function part is designed as a digital display unit.
- the digital display unit can serve as a carrier of information for a driver or a passenger, advantageously through an integrated OLED display that can be mirrored or switched to be transparent.
- Energy is supplied to the digital display unit in a wired manner, advantageously via the cable routing of the panel part.
- a data transmission for corresponding information of the display unit can take place wirelessly or wired. Wired, preferably via a LAN cable, wireless, preferably via a local radio network provided in the vehicle.
- the object on which the invention is based is also achieved in that the cover part is guided displaceably along a guide track between the rest position and at least one functional position, and that the guide track is arranged parallel to a door frame of a front side door of a motor vehicle when the operating state is mounted on the vehicle.
- the solution according to the invention enables a vehicle occupant of a motor vehicle to have lateral glare protection, which can also be displaced along the guide track depending on the position of the sun and can therefore track a high or low sun.
- the screen part is advantageously moved manually along the guide track. In the respective protective position assumed in the guide track, the screen part is secured in position, preferably by a non-positive guide within the guide track.
- the guide track is advantageously designed as a guide rail that is either fixed to the body in the area of a door cutout of the vehicle body or fixed to the door installed in the area of a door frame.
- the guide rail In a door-fixed arrangement, the guide rail is swung open when the door is opened. With an arrangement on the body, the guide track, in particular the guide rail, remains stationary when the door is opened.
- the course of the guide track corresponds at least largely to a contour of the door cutout or the door frame.
- the screen part can be provided with a carrier layer and a functional light protection layer, as explained above.
- the visor part can be designed in the manner of a conventional sun visor without an electrically activatable light protection functional layer.
- the screen part is arranged in a concealed manner in the rest position between the side door and a side area of a vehicle cockpit below a vehicle sill. In this way, the cover part is not visible in its rest position, so that the cover part does not form a disruptive factor for the vehicle interior in the rest position.
- the side area of the vehicle cockpit is the area of the vehicle cockpit that connects to an inner side of the adjacent side door.
- the object on which the invention is based is achieved in that at least one sun visor arrangement is provided, as is illustrated with reference to the variants explained above.
- FIG. 1 shows a perspective view of a section of a vehicle interior in the area of a front windshield with an embodiment of a sun visor arrangement according to the invention
- FIG. 2 shows the sun visor arrangement according to FIG. 1 in a different functional position
- FIG. 3 shows the sun visor arrangement according to FIGS. 1 and 2 in a perspective exploded view
- 4a shows a sectional view of a detail of a visor part of the sun visor arrangement according to FIGS. 1 to 3 in the area of a fastening of a carrier layer
- 4b shows the section according to FIG. 4a, but in an exploded view
- FIG. 5a shows a perspective view of the section according to FIG. 4a
- FIG. 5b in a perspective representation, the exploded view according to Fig. 4b,
- FIG. 6a shows a detail similar to FIG. 4a of a further embodiment of a sun visor arrangement according to the invention with a different type of attachment for a carrier layer of a visor part
- FIG. 6b shows the section according to FIG. 6a in an exploded view
- FIGS. 6a and 6b show a perspective view of a partial area of the carrier layer according to FIGS. 6a and 6b
- FIGS. 6b and 7 shows the carrier layer according to FIGS. 6b and 7 in an enlarged sectional view
- FIG. 9 shows the section according to FIG. 6b in an enlarged perspective view
- FIG. 10 shows a further embodiment of a sun visor arrangement according to the invention in a vehicle interior in a first functional position
- FIG. 11 shows the sun visor arrangement according to FIG. 10 in a second functional position
- FIG. 12 shows a further embodiment of a sun visor arrangement according to the invention in a vehicle interior
- FIG. 13 shows the sun visor arrangement according to FIG. 12, but in a different functional position
- FIG. 14 shows a partial area of a vehicle interior with a further embodiment of a sun visor arrangement according to the invention, which is provided with an additional side visor part, 15 shows a schematic, perspective representation of the accommodation of the side screen part in the rest position between a side cockpit area and an inside of a side door and
- FIG. 16 is an exploded view of a portion of another embodiment of a sun visor assembly according to the present invention.
- a passenger car has a vehicle interior F, which is delimited at the front by a windshield and on opposite sides of the vehicle by a side door T in each case.
- the two side doors T are each pivotally attached to an A-pillar of a vehicle body.
- the two A-pillars border the windshield on opposite sides.
- a vehicle cockpit C is provided below the windshield in the vehicle interior and is provided with a steering wheel on a driver's side, which is indicated in FIGS.
- the vehicle interior F of the passenger car has a sun visor arrangement 1, 100, 107 above the windshield at least on the driver's side.
- the sun visor assembly 1, 100 has a visor part which is mounted on the vehicle side above the windshield in a roof area of the vehicle interior so that it can pivot so that it can pivot between a rest position in which the visor part is folded up towards the roof area and a functional position in which the visor part is folded down the windshield is pivoted.
- 1 to 15 show various embodiments of sun visor arrangements 1, 100, 107 according to the invention, which are described in more detail below.
- the sun visor arrangement 1 has a visor part which is provided with a dimensionally stable frame 2 .
- the frame 2 surrounds an approximately quadrangular free cross-section.
- the frame 2 is formed by two frame halves 2a and 2b, both of which are made of dimensionally stable plastic.
- a wire bracket construction 6 is embedded between the two frame halves 2a and 2b and is used for the pivot mounting of an additional function part, in this case a vanity mirror 4 .
- a functional light protection layer in the form of a PDLC film 3 is introduced into the free cross section of the frame 2 and is applied flat to a textile carrier layer 5, in the present case in the form of a knitted fabric.
- the PDLC film 3 can additionally be fixed mechanically in the frame 2 between the two frame halves 2a and 2b in its edge region become.
- the external dimensions of the PDLC film 3 must be slightly larger than the free cross section of the frame 2.
- a pivot bearing block 10 is also provided on the vehicle side, on which the frame 2 is pivotably mounted between the rest position and the functional position.
- the PDLC film is provided with electrical connection elements 7, which are electrically connected to electrical contacting elements 9, in the present case in the form of electrical lines, in the ready-to-use state.
- the electrical contact elements 9 are introduced into the frame 2 along the pivot bearing block 10 and are electrically connected to the connection elements 7 .
- the electrical contacting elements 9 are derived from an on-board power supply system.
- a tubular screen 11 encloses the electrical contacting elements 9 and the pivot bearing block 10. The screen 11 is firmly connected to the frame 2.
- a control device which includes a switching element 8 , is assigned to the PDLC film 3 in a manner that is not shown in detail.
- the control device can be activated via a sensor system that detects a position of the panel part.
- electrical activation of the PDLC film 3 is basically enabled.
- the control device can be activated by the electrical switching element 8, which can be displaced in the frame of the panel part between an active position and a passive position. In the active position, the PDLC film 3 is electrically activated. In the passive position, the PDLC film 3 is deactivated.
- the frame halves 2a and 2b are each assigned plug-in profiles 12 and 13, between which the flexible, textile carrier layer 5 is clamped.
- the plug-in profiles 12 and 13 are designed to be complementary to one another and designed as plug-in strips.
- the fixation of the two frame halves 2a and 2b relative to one another, between which the plug-in profiles 12 and 13 are held, takes place mechanically or with a material connection, in particular by gluing or welding.
- the textile support layer 5' designed as a knitted fabric is surrounded by a dimensionally stable edge 15 to which the support layer 5' is preferably welded.
- the edge 15 has a multiplicity of passages 16 distributed over its circumference, through which plug-in pins 17 of a frame half 2'b of a frame 2' can be plugged in.
- the plug-in pins 17 dip into plug-in receptacles 18 on the opposite frame half 2'a.
- the plug-in pins 17 and the plug-in receptacles 18 form plug-in profiles within the meaning of the invention.
- the frame halves 2'a and 2'b can be mechanically or cohesively fixed to one another in the assembly state shown in FIG. 6a. In this way, the support layer 5' is also necessarily fixed in the frame of the panel part.
- the PDLC film 3 is applied flat to the carrier layer 5', advantageously by a flat material connection.
- the PDLC film 3 can also be fixed mechanically with its peripheral edge between the frame halves 2a, 2b, 2'a, 2'b, analogously to the variant described with reference to FIG.
- the respective sun visor arrangement 100 is also assigned an additional functional part 101, 104, which is designed as a vanity mirror.
- the additional function part 101 is fastened above the sun visor arrangement 100 in the roof area of the vehicle interior F.
- a support part 103 mounted stationary on the roof and a pivoting part 102 comprising a make-up mirror are provided, which is hinged to the support part 103 in a pivoting manner.
- the vanity mirror can be made usable by unfolding the pivoting part 102 .
- the pivoting part 102 is placed on the carrier part 103.
- the additional function part 104 is positioned laterally next to the sun visor arrangement 100 in the roof area of the vehicle interior F.
- a holding part 105 is provided, which is attached to the roof.
- the holding part 105 is assigned a pivot bearing, not designated in any more detail, which enables the pivoting part 106 to be pivoted in a detachable manner.
- the pivoting part 106 is provided with the vanity mirror. The pivoting part 106 can consequently be removed from the pivot bearing by unlatching and reconnected to the pivot bearing and thus to the holding part 105 by corresponding latching.
- the sun visor arrangement 100 is additionally assigned a lateral glare protection.
- a screen part 107 is provided, which is slidably mounted along a guide rail 108 between a lower rest position, which is shown in FIG. 15, and any functional positions, of which one is shown by way of example in FIG.
- the guide rail 108 is fastened to a door frame of the side door T and extends parallel to a window section of the side door T, starting from a vehicle shoulder, obliquely upwards and backwards.
- the guide rail 108 also extends along an inside of the side door T to below the vehicle sill, so that the guide rail 108 extends into a side area of the vehicle cockpit C when the side door T is closed.
- the screen part 107 is provided with guide sliders, not shown in detail, which allow a displacement of the screen part
- the guide glides are in the guide rail
- the panel part 107 is guided in a non-positive manner in such a way that the panel part 107 can be moved by hand along the guide rail 108, but when the manual load is removed it remains in the functional position set in each case due to the non-positive connection.
- the panel part 107 is displaced in the guide rail 108 in such a way that it is positioned between the lateral area of the vehicle cockpit C and the inside of the side door T in a concealed manner.
- a sun visor arrangement according to FIG. 16 corresponds in terms of its basic structure to a sun visor arrangement as illustrated with reference to FIGS. 1 to 3. In order to avoid repetition, reference is made to the explanations relating to FIGS. 1 to 3.
- the frame of the sun visor arrangement according to FIG. 16 is also constructed in two parts, with only one frame half 2''b being shown. Functionally identical parts or sections are provided with the same reference numbers with the addition of two primes.
- the main difference in the sun visor arrangement according to FIG. 16 is that there the carrier layer 5" is injection molded directly onto the frame part 2"b, as can be seen from the partial representation in FIG the frame half 2"b has been molded on in an injection molding process, so that the carrier layer 5" is connected in one piece to the frame half 2"b all the way round.
- the light protection function layer here also in the form of a PDLC film 3", is flat on the carrier layer 5". applied analogously to the embodiment according to FIGS. 1 to 3.
- the electrical contacting elements 9 are derived in the same way from an on-board power supply system, as is the case with the embodiment according to FIGS Laid frame and connect electrical connections of the PDLC film 3 "with an electronic component P, which is also integrated in the frame.
- the electronic component P has an electronic circuit board on which various electronic parts are attached in a manner not shown, including a voltage converter. More electrical contact lines K extend between a switching element 8" and the electronic component P or the electrical contacting elements 9".
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102021213179.4A DE102021213179A1 (de) | 2021-11-23 | 2021-11-23 | Sonnenblendenanordnung für einen Fahrzeuginnenraum sowie Kraftfahrzeug mit einer solchen Sonnenblendenanordnung |
| PCT/EP2022/082719 WO2023094349A1 (de) | 2021-11-23 | 2022-11-22 | Sonnenblendenanordnung für einen fahrzeuginnenraum sowie kraftfahrzeug mit einer solchen sonnenblendenanordnung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4436810A1 true EP4436810A1 (de) | 2024-10-02 |
Family
ID=84487451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22821893.9A Pending EP4436810A1 (de) | 2021-11-23 | 2022-11-22 | Sonnenblendenanordnung für einen fahrzeuginnenraum sowie kraftfahrzeug mit einer solchen sonnenblendenanordnung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240416731A1 (de) |
| EP (1) | EP4436810A1 (de) |
| CN (1) | CN118284529A (de) |
| DE (1) | DE102021213179A1 (de) |
| WO (1) | WO2023094349A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20250249731A1 (en) * | 2024-02-06 | 2025-08-07 | Magna Closures Inc. | Vehicle door with carrier module having sustainable carrier |
| DE102024104824A1 (de) * | 2024-02-21 | 2025-08-21 | Bos Gmbh & Co. Kg | Sonnenblendenanordnung für einen Fahrzeuginnenraum |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2925184A1 (de) | 1979-06-22 | 1981-01-15 | Daimler Benz Ag | Sonnenblendenanordnung fuer kraftfahrzeuge, insbesondere nutzfahrzeuge |
| US4681363A (en) * | 1985-11-07 | 1987-07-21 | Prince Corporation | Visor system |
| JP2003154845A (ja) * | 2001-11-20 | 2003-05-27 | Kyowa Sangyo Kk | 車両用サンバイザ |
| AU2003239228A1 (en) * | 2002-06-11 | 2003-12-22 | Johnson Controls Technology Company | Visor systems for accommodating overhead front air bag deployment |
| DE102006006690B4 (de) | 2006-02-14 | 2008-07-03 | Audi Ag | Blendschutzvorrichtung |
| WO2014098911A1 (en) | 2012-12-21 | 2014-06-26 | Johnson Controls Technology Company | Vehicle sun visor having a light modifying panel |
| KR20140136128A (ko) * | 2013-05-20 | 2014-11-28 | 주식회사 용산 | 투명 디스플레이를 구비한 차량용 선바이저 |
| US20160368351A1 (en) * | 2015-06-19 | 2016-12-22 | Parham Levi | Extendable sun visor |
| JP6302610B1 (ja) | 2017-04-14 | 2018-03-28 | 堺ディスプレイプロダクト株式会社 | 日除け装置 |
| US11602979B2 (en) * | 2018-06-20 | 2023-03-14 | Daimay North America Automotive, Inc. | Sun visor for a motor vehicle |
| CN108859686B (zh) | 2018-06-26 | 2021-08-27 | 杭州冠力技术服务有限公司 | 一种汽车遮阳装置 |
| JP2020006874A (ja) * | 2018-07-11 | 2020-01-16 | 株式会社東海理化電機製作所 | 制御装置及び防眩装置 |
| KR20200007132A (ko) * | 2018-07-12 | 2020-01-22 | 대동하이렉스 주식회사 | 구분된 전압변형에 따른 투명도 가변 필름을 이용한 차량용 스마트 윈도우 제어 장치 |
| DE102019129114A1 (de) * | 2018-10-30 | 2020-04-30 | Bertram Haupt | Nachrüstsatz für eine Sonnenblende und Sonnenblende |
-
2021
- 2021-11-23 DE DE102021213179.4A patent/DE102021213179A1/de active Pending
-
2022
- 2022-11-22 EP EP22821893.9A patent/EP4436810A1/de active Pending
- 2022-11-22 CN CN202280077539.XA patent/CN118284529A/zh active Pending
- 2022-11-22 WO PCT/EP2022/082719 patent/WO2023094349A1/de not_active Ceased
- 2022-11-22 US US18/712,411 patent/US20240416731A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE102021213179A1 (de) | 2023-05-25 |
| WO2023094349A1 (de) | 2023-06-01 |
| US20240416731A1 (en) | 2024-12-19 |
| CN118284529A (zh) | 2024-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE102005028190A1 (de) | Freiluftsystem für Kraftfahrzeuge | |
| DE19914427C2 (de) | Kraftfahrzeugdach | |
| WO2023094349A1 (de) | Sonnenblendenanordnung für einen fahrzeuginnenraum sowie kraftfahrzeug mit einer solchen sonnenblendenanordnung | |
| DE102012112490A1 (de) | Verbindungsstruktur einer linearen Mittelschiene einer Schiebetür eines Fahrzeuges | |
| DE102008020528A1 (de) | Kraftfahrzeug mit einer Sonnenblendschutzeinrichtung für die Fensterscheibe | |
| EP1101655A2 (de) | Fahrzeuginnenraumbeleuchtung | |
| DE68910710T2 (de) | Blendschutzscheibe. | |
| DE10236595A1 (de) | Innenschale für Fahrzeugkarosserien | |
| EP1112882B2 (de) | Cabriolet-Fahrzeug | |
| DE102021119568B3 (de) | Vorrichtung zum Betreiben einer Bildschirmanordnung für ein Fahrzeugdach und Fahrzeugdach für ein Kraftfahrzeug | |
| EP1858730B1 (de) | Dachmodul für ein fahrzeug sowie verfahren zur montage eines solchen dachmoduls | |
| EP1953043A2 (de) | Dachmodul für Fahrzeuge, vorzugsweise für Kraftfahrzeuge | |
| WO2023006650A1 (de) | Vorrichtung zum betreiben einer bildschirmanordnung für ein fahrzeugdach und fahrzeugdach für ein kraftfahrzeug | |
| EP1890893B1 (de) | Sonnenschutzblende für ein kraftfahrzeug | |
| EP1974968A2 (de) | Fahrzeugdach für ein Kraftfahrzeug | |
| WO2023006563A1 (de) | Vorrichtung zum betreiben einer bildschirmanordnung für ein fahrzeugdach und fahrzeugdach für ein kraftfahrzeug | |
| DE102021119553A1 (de) | Vorrichtung zum Betreiben einer Bildschirmanordnung für ein Fahrzeugdach und Fahrzeugdach für ein Kraftfahrzeug | |
| WO2023006647A1 (de) | Vorrichtung zum betreiben einer bildschirmanordnung für ein fahrzeugdach und fahrzeugdach für ein kraftfahrzeug | |
| WO2023006654A1 (de) | Vorrichtung zum betreiben einer bildschirmanordnung für ein fahrzeugdach und fahrzeugdach für ein kraftfahrzeug | |
| DE102009009455B4 (de) | Dachspoiler mit integrierter Leuchte für ein Faltverdeck | |
| DE102020209929A1 (de) | Dachbaugruppe für ein Kraftfahrzeug | |
| DE102024106257B3 (de) | Fahrzeugsblendensysteme mit multidirektionaler beschattung | |
| DE102023109743B4 (de) | Ausfahrbare Sonnenblende für ein Kraftfahrzeug und Kraftfahrzeug | |
| DE102019219148A1 (de) | Fahrzeugaußenspiegel mit Abklappfunktion | |
| DE102021119555B3 (de) | Vorrichtung zum Betreiben einer Bildschirmanordnung für ein Fahrzeugdach und Fahrzeugdach für ein Kraftfahrzeug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20240502 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
| 17Q | First examination report despatched |
Effective date: 20260311 |