• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    METHOD FOR PRODUCING A COMPONENT HAVING A PLANAR DECORATIVE ELEMENT AND COMPONENT HAVING A PLANAR DECORATIVE ELEMENT The present invention relates to a method for producing a component comprising a planar decorative element, having at least one through hole, an inspection face, a rear face , whereby, before the at least one layer is applied, at least one film is applied to the rear face of the planar decorative element in at least one region of the at least one through hole, which film, when the at least one stroke is applied , is lastly pressed in the region of the at least one through hole, in such a way that the film at least partially engages with the at least one through hole. The invention also relates to a component produced by the inventive method.
    公开号:BR112012005385B1
    申请号:R112012005385-0
    申请日:2009-11-16
    公开日:2021-06-08
    发明作者:Marcel Stössel；Fredi Pfister；Josef Benz；Nikolai Baltzer
    申请人:Weidmann Plastics Technology Ag；
    IPC主号:
    专利说明:

    [001] The invention relates to a method for producing a component in accordance with the pre-characterizing clause of claim 1.
    [002] Components having a decorative element extending in two dimensions are known particularly in automobile construction. For example, DE 44 21 942 C2 discloses a component comprising an illuminable field, such as, for example, letters or symbols, and is provided as a protective door sill strip or bar for a vehicle. The planar decorative element is formed from a piece of wall comprising openings that have been produced by laser application, stamping or the like. A luminous film is applied to the back face of the wall piece. This intermediate piece has elevations that project into said openings. This intermediate piece is fixed to the wall piece, for example, by bonding with adhesive or screwing.
    [003] DE 20 2004 008 681 discloses a component that is provided for the edge of the floor plate of an automobile. An intermediate piece is likewise provided in this case, which has elevations which engage corresponding openings of the decorative element extending in two dimensions. A light source is also provided on the rear face of the decorative element. A decorative body comprising illuminable decorative elements has also been disclosed by EP 2 028 048 A1.
    [004] US 6,419,306 A discloses an illuminable sign for motor vehicles, which has a decorative element extending in two dimensions comprising through holes, a multilayer film and a light guide. In order to obtain an inspection face, the through holes are filled with clear plastic.
    [005] If the intention is to produce a component with letters, which comprises, for example, the letters A and B, these letters respectively contain at least an island-shaped part that needs to be correctly positioned. This is possible, for example, using props. Such braces, however, are often unwanted for aesthetic reasons. It is known to place these island-shaped parts on a vacuum injection molding tool. This, however, is comparatively complex. In addition, island-shaped parts need to be positioned in indentations of the injection molding tool, which can be made by a gripper or manually. It was also found that said island-shaped pieces do not always fit flush with the surface of the decorative element, extending in two dimensions on the component finally produced.
    [006] It is an objective of the present invention to provide a method of said type that allows a simpler production of such a component.
    [007] The objective is achieved by a method to produce a component comprising a decorative element extending in two dimensions, having at least one through hole, an inspection face, a rear face, whereby, before the at least one layer is applied, at least one film is applied to the rear face of the decorative element extending in two dimensions in at least one region of the at least one through hole, which film, when the at least one layer is applied, is pressed by the the latter in the region of the at least one through hole, in such a way that the film at least partially engages with the at least one through hole.
    [008] In the method according to the invention, the at least one through hole is filled at least partially, and preferably fully, by the film. If the piece is provided in an island shape, then this is fixed to the film before applying at least one layer. Another advantage is that the at least one island-shaped part is positioned particularly reliably by the film's engagement with the at least one through hole, and that external influences, for example changes in temperature and humidity, cannot affect the positioning I need the island-shaped part. This could be further improved by engaging the at least one layer on the film. Preferably, the film is flush with the inspection face. Since the decorative element is not directly molded afterwards, but rather it is the film that is molded, the molding time can be freely selected. This could also occur in the region of an island-shaped part, as this part is protected by the film and, in particular, displacements of the part due to molding pressure can be avoided.
    [009] It has been found that the method according to the invention has the particular advantage that the film which is penetrated into the at least one hole removes or cancels out sharp edges of the decorative element extending in two dimensions in the region of the at least one through hole. Intermediate spaces in the region of the at least one through hole can be avoided, so that contamination can be avoided even during prolonged use. Hence, the method according to this invention is also suitable for producing a component in which the decorative element extending in two dimensions does not comprise island-shaped pieces.
    [0010] In particular, the method is suitable for producing a component with which an illuminated field can be produced in the inner region or in the outer region of a motor vehicle. For example, but not exclusively, such a component is suitable for producing a door sill protective strip, a finishing strip, a control element, for example a button.
    [0011] According to a refinement of the invention, the film is adhesively bonded to the rear face of the decorative element extending in two dimensions. The adhesive bonding of the film can be carried out in a particularly simple and reliable way by means of a roller. An adhesion promoter may be applied to the film and/or the decorative element.
    [0012] The film is, in particular, a plastic film. It can be colorless, or white, or alternatively colored. Using colored plastic films, correspondingly dyed illuminable fields can be produced. Preferably, the at least one film is at least locally translucent. The film can be monolayer or multilayer. Preferably, the at least one film is at least locally translucent. An embodiment comprising a plurality of films, which may be the same or different, may also be considered.
    [0013] According to a refinement of the invention, the at least one layer is produced by injection molding or extrusion. In all these cases, a pressure is exerted on the film, whereby a region of the film is pressed into the at least one through hole and finally engages at least partially therein. The at least one layer in turn engages with the film. Finally, a very stable composite of at least three layers is obtained. Production by injection molding is preferred, as in this case there is essentially no restriction in terms of component shape, whereas components produced by extrusion should be essentially in the form of continuous sheets. Injection engraving, which is also a form of injection molding, is also possible.
    [0014] According to a refinement of the invention, the planar decorative element is produced from a metallic sheet. In principle, however, the decorative element extending in two dimensions could be produced, for example, in plastic. Plastic decorative embossing may be at least partially translucent. The decorative element can be a very thin and highly flexible film, as the decorative element is supported, for example, by the molded plastic element. The plastic layer may be provided with fastening parts, by which the component can be fastened.
    [0015] According to a refinement of the invention, the at least one island-shaped piece is fixed to a fastener by means of vacuum before the film is applied. After the film has been applied, the vacuum can be released and, for example, the decorative element extending in two dimensions with the film can be placed in the mold cavity of an injection molding tool. Hence, it is absolutely no longer necessary to attach the island-shaped part to the injection molding tool, or, alternatively, to the extruder.
    [0016] The component according to the invention, produced by the method, has at least three layers. The first layer is formed by the planar decorative element and the second layer of film is applied to the rear face of this decorative element. The film engages within the through holes in the region thereof, and therefrom fills these through holes at least partially. From the inspection face of this component, the film is preferably flush with this inspection face in the region of the through holes. This inspection face is a flat or alternatively non-planar surface, eg curved, with island-shaped parts optionally being provided. Outside the at least one through hole, elevations or indentations could of course also be considered. Such a component may have a comparatively small thickness of a few millimeters. The molded layer is, in particular, a support layer provided with fixing pieces, while the decorative element may also be thin and flexible. In particular, it is possible to ensure that the island-shaped parts are level with the inspection face.
    [0017] If lighting is provided for the through holes, then, for example, a light guide, in which the light source is arranged, may be provided on the rear face of the component. The light source can be formed by one or more LEDs. Lighting merely with LEDs or an electroluminescent film is also possible. The component according to the invention is intended in particular for automobile construction, although applications in other fields may also be considered. For example, a lightable field for an item of furniture or an appliance, for example, refrigerators, food boilers, washing machines, ovens, stoves or dishwashers, could be produced with such a component. In order to achieve a maximally uniform illumination, it is advantageous that, according to a refinement of the invention, the film and/or the at least one layer are shaped as a diffuser.
    [0018] Other advantageous features can be found in the dependent patent claims, in the following description and in the drawings.
    [0019] Exemplary embodiments of the invention will be explained in more detail below with the help of the drawings, in which:
    [0020] Figure 1 schematically shows a three-dimensional view of a component according to the invention;
    [0021] Figure 2 shows a section through a portion of the decorative element extending in two dimensions;
    [0022] Figure 3 shows a section according to Figure 2, a film being applied on the rear face of the decorative element extending in two dimensions;
    [0023] Figure 4 shows a section through the component according to the invention taken in line IV-IV of figure 5;
    [0024] Figure 5 shows a view of a sub-region of the inspection face of a component according to the invention; and
    [0025] Figures 6 to 8 show partial sections through variants of the component according to the invention.
    [0026] Figure 1 shows a component 1 that has a flat or non-planar inspection face 2, over which a field 3 representing the letters A, B and C can be seen. These letters are in this case a mere example of such a field, which can be configured arbitrarily by itself. Field 3 may be illuminable. The means of illumination required here are not shown here, but are known per se to the person skilled in the art.
    [0027] The field 3 is formed by the through holes 6, shown in Figure 2, in a decorative element extending in two dimensions 4. These through holes 6 are produced, for example, by laser application or stamping. The decorative element extending in two dimensions 4 is, for example, a metallic sheet, for example of aluminium. However, in principle, the planar decoration element 4 could also be produced from a different material, for example plastic. Preferably, the decorative element extending in two dimensions 4 has a comparatively small thickness, for example one millimeter or less, preferably less than 0.5 millimeter. The decorative element extending in two dimensions 4 may be covered with a protective film, which is usually removed after installation.
    [0028] The decorative element extending in two dimensions 4 has a rear face 5, on the surface of which a film 8 is applied. This film 8 is preferably formed of a translucent or at least partially transparent plastic layer. The thickness of film 8, or layer, is preferably one millimeter or less than one millimeter, and preferably more than 0.05 millimeter. The thickness is preferably from 0.1 to 0.3 millimeters. Film 8 is produced, for example, from ABS, polycarbonate, or PMMA. Film 8 may be multilayer, for example in two layers. In particular, an upper layer measuring, for example, 5 µm is produced from PVDF [oly(vinylidene fluoride)] or PES (polyether sulfone) and a lower layer is produced from PMMA, the total film thickness being of , for example, 505 µm. The top layer could also be a mixture, in particular comprising PVDF and PMMA. The multilayer film could, for example, be produced by co-extrusion. The film may also be a single layer, consisting of PVDF or PES, or a mixture of PVDF and PMMA. A single layer, for example of PMMA, could be coated with a protective varnish. Such films are particularly resistant against aggressive environmental influences, for example against acids and cleaning agents. If the lower layer is of PMMA, then a particularly good bond with the backing layer 11 can be achieved when it is made of a similar material, or PMMA.
    [0029] Component 1 has an additional layer 11, which is formed of a thermoplastic that is molded onto a rear face 10 of film 8. In the region of through holes 6, film 4 is pressed by layer 11 over these through holes 6 Hence, the film 8 has, according to figure 4, regions 8' which are visible from the inspection side 2.
    [0030] These 8' regions are flush with inspection face 2. The 8' regions fill the through holes 6. In particular, by the 8' regions, edges 13 (figures 3 and 4) on the through holes 6 are covered by the regions 8'. Hence, the sharpness of these edges 13 is eliminated by regions 8' and, furthermore, no void through which parts or even liquids can enter is formed in these edges 13. However, film 8 may protrude from the inspection face, as shown in figure 6. Component 1' shown in figure 6 has a film 8' that fully fills through hole 6, and further protrudes through inspection face 2' and forms shoulders 14. Layer 11, as can be seen, engages with an equally ridged region 11a into the film 8' in the region of the through hole 6.
    [0031] Figure 7 shows a 7" component in which an 8" film is flush with a 2" inspection face, but does not fully fill the through hole 6 so that there is a space 15 between the 8" film and the element decorative 4. On the 1" component shown in figure 8, an 8" film engages the through hole 6, but is not flush with a 2" inspection face and also forms a space 15.
    [0032] Hence, the invention makes it possible to produce 1 to 1" components having substantially different 2 to 2" inspection faces.
    [0033] Layer 11, as film 8, is preferably translucent or transparent, in such a way that field 3 can be illuminated from the rear face 12. Layer 11 may have fastening means (not shown here) with the which component can be attached, for example, to a bodywork of a motor vehicle.
    [0034] In field 3, according to figures 1 to 5, there are island-shaped pieces 7 and 7’, respectively. According to figure 4, these pieces 7 and 7' are embedded in the film 8 and, from there, are fixed by the same. These island-shaped pieces 7 are preferably flush with inspection face 2.
    [0035] The preferred method for producing component 1 will be explained in more detail below.
    [0036] In a first step, the decorative element extending in two dimensions 4 is produced, for example, from a material in the form of a continuous sheet. Through holes are produced, for example, by laser application or stamping. The decorative element extending in two dimensions 4 is attached to a fastener (not shown here). Fixing is carried out, for example, by vacuum which is applied to inspection face 2. The island-shaped pieces 7 formed when producing the through holes 6 are likewise fixed by vacuum.
    [0037] In a second step, the film 8 is applied on the back face 5. The film 8 is preferably adhesively bonded to the back face 5. The film 8 and/or the decorative element extending in two dimensions 4 are in this case provided with an adhesive layer or adhesive parts (not shown here). Adhesive bonding or application of film 8 is preferably carried out here using a roller (not shown here). Once the film 8 has been applied on the decorative element 4, the decorative element 4 is then fixed by the film 8.
    [0038] The decorative element extending in two dimensions 4, provided with the film 8, is now placed in a mold cavity of an injection molding tool (not shown here). The injection molding tool can be configured in a conventional way. After the injection molding tool has been closed, layer 11 is produced by further molding the inserted part. By the pressure of injection molding, the film 8 is deformed in the region of the through holes 6 and penetrates into the through holes 6. Correspondingly, the layer 11 penetrates the film 8 in the region of the through holes 6, as can be seen in Figure 4. component 1 can then be removed from the mold.
    [0039] Layer 11 could alternatively be produced by co-extrusion. The decorative element extending in two dimensions 4 with the applied film 8 is in this case extracted through the extrusion nozzle, while the layer 11 is applied continuously. The decorative element extending in two dimensions 4 and the film 8 in this case form a continuous sheet. It is also possible to produce layer 11 by injection-etching, which is also an injection molding method. Reference List 1 component 2 inspection face 3 field 4 decorative element extending in two dimensions 5 rear face 6 through holes 7 island shaped piece 8 film 9 front face 10 rear face 11 layer 12 rear face 13 edge 14 protrusions 15 space
    权利要求:
    Claims (16)
    [0001]
    1. Method for producing a component, comprising a decorative element (4) extending in two dimensions having at least one through hole (6), an inspection face (2), a rear face (5) and at least one layer (11) applied to the rear face (5), and comprising lighting means to illuminate the at least one through hole (6), said method being characterized in that before the at least one layer (11) is applied, by the at least one film (8) which is at least locally translucent is applied on the rear face (5) of the decorative element extending in two dimensions (4) at least in the region of the at least one through hole (6), which film, when the at least one layer (11) is applied, it is lastly pressed in the region of the at least one through hole (6) into this through hole (6), in such a way that the film (8) at least partially engages inside. at least one through hole (6).
    [0002]
    2. Method according to claim 1, characterized in that at least one island-shaped piece (7) of the decorative element extending in two dimensions (4) is provided within at least one through hole (6) .
    [0003]
    3. Method according to any one of claims 1 or 2, characterized in that the film (8) is fixed on the rear face (5) of the decorative element extending in two dimensions (4).
    [0004]
    4. Method according to any one of claims 1 or 2 or 3, characterized in that the at least one layer (11) is produced by subsequently molding the decorative element extending in two dimensions (4) in the mold cavity of the tool injection molding or extrusion molding.
    [0005]
    5. Method according to any one of claims 1 or 3 to 4, characterized in that the at least one layer (11) forms a supporting layer (11) which is thicker than the decorative element extending in two dimensions (4).
    [0006]
    6. Method according to claim 5, characterized in that the thickness of the decorative element (4) has one millimeter or less than one millimeter and the thickness of the support layer (11) has more than one millimeter.
    [0007]
    7. Component, comprising a decorative element extending in two dimensions (4), having at least one through hole (6), an inspection face (2), a rear face (5) and at least one layer (11 ) arranged on the rear face (5), and comprising lighting means for illuminating the at least one through hole (6), characterized in that at least one film (8) which is at least locally translucent, and which engages at least partially within the at least one through hole (6) is applied to the rear face of the decorative element extending in two dimensions (4) at least in the region of the at least one through hole (6).
    [0008]
    8. Component according to claim 7, characterized in that the film (8) is level with the inspection face (2) of the decorative element extending in two dimensions (4) in the region of the at least one through hole (6).
    [0009]
    9. Component according to any one of claims 7 or 8, characterized in that the at least one through hole (6) is essentially filled in with the at least one film (8).
    [0010]
    10. Component according to any one of claims 7 or 8 or 9, characterized in that the film (8) has a thickness in the range of one millimeter to 0.05 millimeter.
    [0011]
    11. Component according to any one of claims 7 to 10, characterized in that the at least one layer (11) is produced by injection molding or extrusion.
    [0012]
    12. Component according to any one of claims 7 to 11, characterized in that it is intended for automobile construction.
    [0013]
    13. Component according to any one of claims 7 or 12, characterized in that the at least one layer (11) in turn engages with the at least one film (8), and connects to it, in the region at least one through hole (6).
    [0014]
    14. Method according to claim 3, characterized in that the film (8) is adhesively bonded on the rear face (5) of the decorative element extending in two dimensions (4).
    [0015]
    15. Component according to claim 10, characterized in that the film (8) has a thickness in the range of 0.1-0.3 millimeters.
    [0016]
    16. Component according to claim 12, characterized in that the component is to produce a protective strip of door sill.
    类似技术:
    公开号 | 公开日 | 专利标题
    BR112012005385B1|2021-06-08|method for producing a component and component
    ES2300131T5|2011-11-21|DECORATIVE LIGHTING STRATIFICATE.
    ES2654096T3|2018-02-12|Illuminated representation element and procedure for the manufacture of such a representation element
    US10059259B2|2018-08-28|Light-emitting interior trim component for a motor vehicle
    US20160280128A1|2016-09-29|Interior Trim Element For A Motor Vehicle
    EP2628638B1|2021-08-11|Automotive body element comprising a light source on its inner face
    US9891369B2|2018-02-13|Equipment part having luminous visible side
    CN203240506U|2013-10-16|Vehicle internal structure body and combination part comprising same
    WO2009011446A1|2009-01-22|Light-blocking decorative sheet
    JPH0749239B2|1995-05-31|Light-transmitting decorative body having concave-convex continuous cut surface on the back surface and method for producing the same
    JP2017089374A|2017-05-25|Decorative molding for building wall surface
    JP2017206139A|2017-11-24|Decorative component and method for producing the same
    JP5578476B2|2014-08-27|Vehicle lighting device
    KR101861189B1|2018-06-29|soft door upper trim of vehicle for switch assembly and method of producing the soft door trim
    AU2016221999A1|2017-09-07|Edge strip
    KR101887938B1|2018-08-13|soft door upper trim of vehicle for switch assembly and method of producing the soft door trim
    JP2012096583A|2012-05-24|Decoration panel
    KR20100086746A|2010-08-02|Decorating matrial and method of manufactring the same
    KR20100045766A|2010-05-04|Decorating matrial and method of manufactring the same
    KR20200010746A|2020-01-31|Door scuff for a vehicle and method for manufacturing the same
    KR20100115888A|2010-10-29|A door scarf for motor vehicle
    KR200346036Y1|2004-03-26|edge molding strip for furniture panel
    KR20100045765A|2010-05-04|Decorating matrial and method of manufactring the same
    KR101649241B1|2016-08-18|Manufacturing method of lighting button cover
    JP2017105234A|2017-06-15|Vehicle indoor lighting device
    同族专利:
    公开号 | 公开日
    CN102481880A|2012-05-30|
    US20160176367A1|2016-06-23|
    US20120237725A1|2012-09-20|
    CN102481880B|2014-12-31|
    EP2295293B1|2012-04-04|
    CN104552750A|2015-04-29|
    AT552144T|2012-04-15|
    EP2295293A1|2011-03-16|
    CN104552750B|2017-06-06|
    US10449911B2|2019-10-22|
    US9302633B2|2016-04-05|
    BR112012005385A2|2020-10-13|
    WO2011029207A1|2011-03-17|
    EP2295293B2|2019-02-20|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US2116476A|1934-10-20|1938-05-03|Monarch Marking Systems Inc|Price tag|
    US2116471A|1937-07-22|1938-05-03|Felsenthal & Sons G|Display device and method of producing same|
    US3531881A|1968-02-15|1970-10-06|Los Angeles Miniature Products|Insignia-bearing panel assembly|
    US3839129A|1970-09-25|1974-10-01|Pictorial Prod Inc|Reflective foil and process|
    FR2387708B1|1977-04-20|1980-01-18|Levy Alain|
    JPS6056089B2|1982-06-28|1985-12-09|Yoshida Kogyo Kk|
    JPH0749239B2|1987-04-03|1995-05-31|サカエ理研工業株式会社|Light-transmitting decorative body having concave-convex continuous cut surface on the back surface and method for producing the same|
    JPH01222944A|1988-03-03|1989-09-06|Yoshida Kogyo Kk <Ykk>|Resin mold bonded with decorative film and its manufacture|
    JP2627692B2|1991-09-20|1997-07-09|サンアロー株式会社|Illuminated key|
    DE4131340C1|1991-09-20|1992-11-05|Preh-Werke Gmbh & Co Kg, 8740 Bad Neustadt, De|
    DE9321214U1|1992-12-17|1996-09-12|Minnesota Mining & Mfg|Decorative element|
    DE4421942C2|1994-06-23|1996-07-11|Porsche Ag|Illuminated field|
    US6620371B1|1998-05-22|2003-09-16|Patent Holding Company|Method of manufacturing an in-mold laminate component|
    AT236783T|1996-12-11|2003-04-15|Wenger Sa|OBJECT CONSISTING OF A MOLDED PART AND AN INSERTED DECORATIVE ELEMENT AND METHOD FOR THE PRODUCTION THEREOF|
    DE19717636A1|1997-04-25|1998-11-12|Trw Fahrzeugelektrik|Method for producing a panel part, actuating part or the like parts with function symbols for the illumination with transmitted light|
    DE19729780C1|1997-07-11|1999-01-21|Brocke Kg I B S|Process for the production of injection molded plastic parts|
    DE19732425C2|1997-07-28|2001-01-04|Adler Kunststofftechnik Inh Wi|Composite of fiber-reinforced polyurethane and a thermoplastic and process for its production|
    DE19948664B4|1999-10-08|2011-10-13|Bayerische Motoren Werke Aktiengesellschaft|Method for molding a fiber mat with plastic|
    DE19949964A1|1999-10-16|2001-04-19|Volkswagen Ag|Internal or instrument light for car comprises opaque sheet with opening in which light is mounted, transparent front panel being fitted over this and coated with transparent lacquer or polymer, especially polyurethane resin|
    JP2001163117A|1999-12-10|2001-06-19|Toyoda Gosei Co Ltd|Illuminating plate for automobile|
    DE10064118A1|2000-12-21|2002-06-27|Bsh Bosch Siemens Hausgeraete|Electrically operated household appliance|
    EP1219401A3|2000-12-29|2004-02-04|Nokia Corporation|Resin injection molded article with reinforcing or decorative core|
    DE20103133U1|2001-02-22|2001-06-13|Glass Hagen|Notification device|
    CA2366480A1|2002-01-02|2003-07-02|Arai Katsuo|Licence plate adapted for internal illumination|
    US20030198682A1†|2002-02-12|2003-10-23|Gruber James V.|Composition and method for protecting labile active components during high temperature drying|
    DE10211171A1|2002-03-14|2004-01-08|Angell-Demmel Gmbh|Decorative ornamental part|
    DE20219391U1|2002-12-13|2004-04-22|Cd-Design Gmbh|Decorative strip bodywork comprises a carrier element attachable to a vehicle bodywork, an electroluminescent foil, and a covering layer with sections letting through light and forming required symbols|
    US7045090B2|2003-06-06|2006-05-16|Bayer Materialscience Llc|Method of preparing an article|
    DE202004008681U1|2004-06-02|2004-08-26|Yang, Chang-An, Sijhih|Transparent step panel for edge of motor vehicle floor has cut out upper panel and transparent under panel with light emitting diodes.|
    JP2007118376A|2005-10-27|2007-05-17|Taisei Plas Co Ltd|Skin material-integrated synthetic resin molding|
    EP1965963A1|2005-12-22|2008-09-10|Johnson Controls Technology Company|Molded article with in-molded decorative element|
    FR2906513B1|2006-10-03|2008-12-26|Fabricauto Soc Par Actions Sim|MARKING PLATE AND METHOD OF MANUFACTURING SUCH PLATE.|
    EP2240345B1|2007-12-12|2013-09-18|Innotec, Corp.|Light for vehicles|
    US7712933B2|2007-03-19|2010-05-11|Interlum, Llc|Light for vehicles|
    DE502007007064D1|2007-08-22|2011-06-09|Ccl Design Gmbh|Decoration body with illuminated decorative elements|
    DE102007061326B4|2007-12-19|2022-02-03|Dr. Ing. H.C. F. Porsche Aktiengesellschaft|Functional panel with illuminated symbols|DE102010030911A1|2010-07-02|2012-01-05|Kunststoff-Technik Scherer & Trier Gmbh & Co Kg|Process for producing a molded part and molded part|
    DE102010037888A1|2010-09-30|2012-04-05|Dr. Ing. H.C. F. Porsche Aktiengesellschaft|Visible component for motor vehicle, comprises base body consists of carbon fiber reinforced plastic, where base body includes recess|
    DE102011012789A1|2011-03-02|2012-09-06|Audi Ag|Interior trim part for a motor vehicle|
    DE102011015103B4|2011-03-25|2015-07-16|Audi Ag|Lighting device for a motor vehicle and driver assistance system with this lighting device|
    GB2492100A|2011-06-21|2012-12-26|Jaguar Cars|Illuminated panel for a vehicle|
    DE202011050956U1|2011-08-11|2012-08-13|Novem Car Interior Design Gmbh|molding|
    US10730263B2|2011-09-28|2020-08-04|Inteva Products, Llc|Method for multi-color vehicle interior components and components formed from the method|
    DE102012002650B4|2012-02-10|2013-10-31|Demmel Ag|Method and device for producing a decorative panel|
    US9812042B2|2012-10-29|2017-11-07|Innotec Corp.|Lighted trim assembly and perforated member therefor|
    DE102012021447B4|2012-10-31|2019-10-31|Audi Ag|Plate-shaped carrier element of an inner lining of a vehicle for fastening at least two attachments with a defined joint width|
    EP2765570A1|2013-02-06|2014-08-13|Weidmann Plastics Technology AG|Illuminated display element and method for manufacturing such a display element|
    DE102013202223B4|2013-02-12|2019-06-13|Lisa Dräxlmaier GmbH|A method for producing a decorative composite by forming film at material openings by means of a laser and / or hot air jet|
    DE102013107459A1|2013-07-15|2015-01-15|Novem Car Interior Design Gmbh|Process for producing a molded part and molded part|
    DE102014105201A1|2014-04-11|2015-10-15|Dr. Ing. H.C. F. Porsche Aktiengesellschaft|motor vehicle|
    DE102014006490B4|2014-05-06|2016-04-07|Lisa Dräxlmaier GmbH|Flat lighting element for the interior trim of a vehicle|
    JP6510208B2|2014-09-30|2019-05-08|ヤマハファインテック株式会社|Decorative panel and method of manufacturing decorative panel|
    DE102015101013A1|2015-01-23|2016-07-28|Novem Car Interior Design Gmbh|Molded part, in particular formed as a molded part decorative part and / or trim part for a vehicle interior, and method for producing a molded part|
    DE102015206902A1|2015-04-16|2016-10-20|Magna Exteriors Gmbh|Method for producing a side rail paneling and side rail paneling|
    DE102015005591A1|2015-05-02|2016-11-03|Daimler Ag|Process for producing a decorative element with a decorative layer|
    EP3100915B1|2015-06-03|2019-01-30|WEIDPLAS GmbH|Component|
    US10232770B2|2015-09-08|2019-03-19|Ykk Corporation Of America|Illuminated marker|
    WO2017121516A1|2016-01-14|2017-07-20|Weidplas Gmbh|Component comprising a flat decorative element and a housing|
    DE102016203669A1|2016-03-07|2017-09-07|Volkswagen Aktiengesellschaft|Process for producing scar structures on a galvanoform which determines the outer contour of a component skin|
    CN106239821A|2016-08-04|2016-12-21|研华科技有限公司|A kind of LOGO moulding process and structure|
    US10030839B2|2016-11-16|2018-07-24|Amsterdam Printing & Litho, Inc.|Backlit, laser engraved metalized promotional items|
    EP3326863B1|2016-11-23|2021-06-30|WEIDPLAS GmbH|Component|
    FR3061685B1|2017-01-12|2020-02-14|Maxime Bouju|REGISTRATION PLATE AND MANUFACTURING METHOD THEREOF|
    CN107388722A|2017-07-24|2017-11-24|海信（山东）冰箱有限公司|Instruction board component and refrigerator in a kind of refrigerator compartment|
    DE102017214943A1|2017-08-25|2019-02-28|Magna Exteriors Gmbh|Cladding element to a vehicle and method of manufacture|
    DE102017216130A1|2017-09-13|2019-03-14|Bayerische Motoren Werke Aktiengesellschaft|Decor arrangement for a vehicle interior and method for producing a decorative arrangement|
    DE102018111072A1|2018-05-08|2019-11-14|Eissmann Automotive Deutschland Gmbh|Backlit decorative surface, especially for the interior fittings of motor vehicles|
    DE102018113194A1|2018-06-04|2019-12-05|Rolf Prettl|Method and plant for the production of a decorative component, as well as a decorative component|
    US10821889B2|2018-10-19|2020-11-03|Shanghai Yanfeng Inqiao Automotive Trim Systems Co. Ltd.|Vehicle interior component|
    KR102128854B1|2018-11-01|2020-07-01|인탑스 주식회사|Interior material of composite layer structure having logo lighting portion of diverse patterns|
    KR102128849B1|2018-11-01|2020-07-01|인탑스 주식회사|Interior material including light barrier layer having logo lighting portion of diverse patterns|
    FR3088231B1|2018-11-14|2021-12-24|Plastic Omnium Cie|SMOOTH PLASTIC PART WITH SEMI-TRANSPARENT FILM ON THE SURFACE|
    CN114126922A|2018-11-23|2022-03-01|上海延锋金桥汽车饰件系统有限公司|Vehicle interior component|
    ES2897468T3|2018-12-21|2022-03-01|Schneider Kunststoffwerke Gmbh|Coated film, plastic component made with it, as well as method and tool for its manufacture|
    法律状态:
    2020-10-20| B06U| Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]|
    2021-04-13| B09A| Decision: intention to grant [chapter 9.1 patent gazette]|
    2021-06-08| B16A| Patent or certificate of addition of invention granted|Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/11/2009, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF |
    优先权:
    申请号 | 申请日 | 专利标题
    EP09405154.7|2009-09-11|
    EP09405154.7A|EP2295293B2|2009-09-11|2009-09-11|Method for producing a component with a flat decorative element and component with a flat decorative element|
    PCT/CH2009/000364|WO2011029207A1|2009-09-11|2009-11-16|Method for producing a component having a planar decorative element and component having a planar decorative element|
    [返回顶部]