WO2013041367A1 - Säulenabdeckung für kraftfahrzeuge - Google Patents
Säulenabdeckung für kraftfahrzeuge Download PDFInfo
- Publication number
- WO2013041367A1 WO2013041367A1 PCT/EP2012/067196 EP2012067196W WO2013041367A1 WO 2013041367 A1 WO2013041367 A1 WO 2013041367A1 EP 2012067196 W EP2012067196 W EP 2012067196W WO 2013041367 A1 WO2013041367 A1 WO 2013041367A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- column cover
- cover according
- window guide
- polymeric
- guide web
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/04—Door pillars ; windshield pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
-
- 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
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/04—External Ornamental or guard strips; Ornamental inscriptive devices thereon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
- B29C2045/0043—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks preventing shrinkage by reducing the wall thickness of the moulded article
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C2045/1682—Making multilayered or multicoloured articles preventing defects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
Definitions
- the invention relates to a column cover for motor vehicles and their use.
- Moldings made of polymeric materials can be produced in virtually any desired shape and geometry.
- Special high-performance plastics such as aramids, for example Kevlar, have very high strengths and stabilities.
- DE 196 33 959 A1 discloses a shaped body of a carrier and an outer decorative film.
- the outer film has a decorative and a protective layer, wherein the protective layer consists of a photopolymerizable resin composition.
- WO 2006/094484 A1 discloses a method for producing a flat, two-component plastic body part.
- the first component is a transparent polycarbonate and the second component is an opaque polycarbonate.
- DE 197 22 551 A1 discloses a process for the production of plastic parts in the two-component injection molding process.
- EP 1 695 808 A1 discloses a trim part for a motor vehicle, for example a trim strip.
- the trim part comprises a carrier part made of a thermoplastic material and a cover part.
- the trim part is preferably produced by a multi-component injection molding process.
- the invention has the object to provide a workpiece of at least two different materials, which has a uniform edge region with simultaneously different material shrinkage behavior.
- the object of the invention is achieved by a pillar cover for vehicles according to claim 1. Preferred embodiments will become apparent from the dependent claims.
- the column cover for vehicles according to the invention comprises at least one polymeric carrier part with an integrated window guide bar and a taper between the polymeric carrier part and the window guide bar.
- the preferably molded window guide web depends on the actual carrier part and the exact dimensioning depends on the geometry of the matching workpiece on the vehicle.
- the window guide web is preferably approximately L-shaped and preferably has in the protruding region at an angle of 45 ° to 135 ° to the base of the polymeric support member.
- the window guide web preferably has a length of 10 mm to 20 mm in each of the two partial webs.
- the term "tapered" in the sense of the invention means a linear or gradual decrease in the thickness of the window guide bar adjacent to or adjacent to the base of the polymeric support member This decrease in thickness of the integrated window guide bar provides improved reflection optics on the visible side of the column cover and allows weight reduction of the column cover and a saving of polymeric starting material
- the window guide web is preferably made of the same material as the polymeric carrier part and is preferably produced by molding tools with corresponding recesses in the injection molding process.
- the polymeric backing provides the stability of the column cover and includes polymeric materials having the highest possible strength, scratch resistance, impact strength or impact strength and lower tendency to break.
- the polymeric carrier part preferably comprises a mounting element.
- the mounting element is preferably F-shaped. The exact shape of the mounting element depends on the corresponding counterpart of the body.
- a polymeric cover part is connected via a contact surface.
- the term "contact surface” describes the interface between the polymeric support member and the polymeric cover part.
- the polymeric cover part can take on both decorative functions and functions in the field of tool resistance. Examples include surfaces or coatings that increase the weathering, UV or chemical resistance of the column cover.
- the polymeric carrier part and the polymeric cover part form at least one common rounded end piece.
- tail in the sense of the invention preferably refers to a terminal region in which the total thickness of the polymeric carrier part and the polymeric cover part or their individual thicknesses decrease gradually or linearly.
- the contact area between the polymeric carrier part and the polymeric cover part runs within the end piece over a length of at least 1 mm (measured from the edge of the tail) at an averaged angle of 5 ° to 60 ° (degrees) towards the polymeric support member or away from the polymeric support member (above or below the average axis of the contact surface between the polymeric support member and the polymeric support member
- the contact surface may be linear or curved and the contact surface preferably extends within the end piece over a length of 2 mm to 20 mm at an average angle of 10 ° to 50 ° the average axis of the contact surface between hen the polymeric support member and the polymeric cover (horizontal) causes a thinning of the proportion of polymeric support member or polymeric cover member in the tail.
- This thinning of a material component of the polymeric support member or polymeric cover allows adaptation of the shrinkage and cooling behavior in the tail. In this way, the formation of optical distortions in the tail is prevented. With slower cooling of the polymeric support member, the mass of this can be reduced in the region of the tail and so allow an overall faster cooling at a lower mass, preferably simultaneously with the polymeric cover part.
- This edge geometry according to the invention can be formed circumferentially on all common edges of the polymeric support part and the polymeric cover part within the column cover or only on individual component edges.
- the taper preferably tapers from 1 mm to 4 mm to 0.2 mm to 2 mm. These dimensions allow high stability within the taper while minimizing weight.
- a stiffening rib is preferably within the taper, more preferably, a plurality of stiffening ribs are mounted within the taper.
- the stiffening ribs significantly increase the stability and resistance to breakage of the window guide bar and are arranged particularly space-saving within the taper.
- the polymeric carrier part preferably contains polyethylene (PE), polycarbonates (PC), polypropylene (PP), polystyrene, polybutadiene, polynitriles, polyesters, polyurethanes, polymethyl methacrylates, polyacrylates, polyesters, polyamides,
- PET Polyethylene terephthalate
- ABS acrylonitrile-butadiene-styrene
- ASA acrylic ester-styrene-acrylonitrile
- ABS + PC acrylonitrile-butadiene-styrene-polycarbonate
- the window guide web and / or the mounting element preferably have a wall thickness thinning to 0.5 mm to 3 mm on the surface, the thinned base wall of the window guide web and / or the mounting element preferably by a honeycomb, circular or polygonal raised surface structure, particularly preferably a hexagonal increased honeycomb-like surface structure are reinforced.
- the increased surface structure ensures the stability and resistance to breakage of the window guide bar and / or the mounting element even when thinning the wall thickness.
- Wall thickness thinning reduces the weight of the column cover.
- the raised structure preferably has a thickness of 0.2 mm to 1.5 mm.
- the total thickness of the window guide web and the increased surface structure is preferably greater by a factor of 1.2 to 3 than the thickness of the underlying window guide web. The said factor ensures an optimal weight-to-stability ratio of the window guide bar.
- the raised surface structure preferably has an inclination of 1 0 to 15 0 relative to the vertical on the surface of the window guide web and / or the mounting element below the surface structure. This draft angle improves the detachment of the break-sensitive window guide web and / or the mounting element from the injection mold.
- the window guide web and / or the mounting element have the increased surface structure at areas of the window guide web and / or the mounting element without wall thickness thinning.
- the polymeric cover part preferably contains polycarbonates (PC), polymethyl methacrylate (PMMA), styrene-acrylonitrile (SAN) and / or copolymers or mixtures thereof. These polymers allow processing to high gloss, partially glass-like surfaces.
- PC polycarbonates
- PMMA polymethyl methacrylate
- SAN styrene-acrylonitrile
- the polymeric carrier part preferably contains inorganic or organic fillers, particularly preferably SiO 2 , Al 2 O 3 , TiO 2 , clay minerals, silicates, zeolites, glass fibers, carbon fibers, glass beads, organic fibers and / or mixtures thereof.
- the fillers can further increase the stability of the carrier part.
- the fillers can reduce the cost of materials or optionally increase the refractoriness of the polymeric support member.
- the mounting element preferably has a sealing lip.
- the sealing lip allows a flexible and sealing installation of the column cover in the vehicle.
- the polymeric cover part preferably contains a hardcoat, particularly preferably thermally or UV-curing lacquers, particularly preferably polysiloxanes, polyacrylates, polymethacrylates and / or mixtures or copolymers thereof.
- the hardcoat improves the resistance to mechanical scratch damage, weathering, UV radiation and / or aggressive chemicals from the air or groundwater.
- the hardcoat can also perform decorative functions.
- the polymeric cover part preferably has an average optical transparency of more than 60%, preferably more than 80% in the range from 400 nm to 800 nm.
- the high optical transparency gives the polymer cover a glass-like appearance with only a small weight.
- the stiffening ribs preferably have a distance of 1 cm to 15 cm, preferably 2 cm to 10 cm. The stiffening ribs placed in this way significantly increase the stability and resistance to breakage of the window guide bar.
- the window guide web and / or the mounting element preferably have reinforcing ribs on the side opposite the taper, which further increase the stability of the window guide web and / or of the mounting element.
- the column cover particularly preferably includes stiffening ribs and reinforcing ribs.
- the column cover according to the invention is preferably produced by a multi-component injection molding process or a multi-component injection compression molding process.
- the invention further comprises the use of the pillar cover in vehicles, preferably motor vehicles, trucks, buses, particularly preferably as a trim strip in motor vehicles.
- FIG. 2 shows a cross section of a column cover according to the invention
- FIG. 3 a shows an enlarged cross section of the contact surface between the polymeric carrier part and the polymeric cover part
- Figure 3b shows an enlarged cross section of the contact surface between the polymeric support member and the polymeric cover member
- Figure 4 is a three-dimensional view of a preferred embodiment of the column cover.
- Figure 1 shows a cross-section of a column cover according to the prior art.
- a polymeric carrier part (1) with a molded window guide web (2) and an F-shaped mounting element (7) with a sealing lip (8) is surrounded by a polymeric cover part (4).
- the window guide web (2) is connected via a taper (3) with the polymeric support member (1).
- the region of the rounded end piece (6) (left of the dashed line) flows smoothly along the contact surface (11) into the polymeric carrier part (1) and the polymeric cover part (4).
- the polymeric cover part (4) encloses the polymeric carrier part (1) in the rounded end piece (6). Due to different materials of the polymeric cover part (4) and the polymeric support member (1), it may come to cooling on a 2-component injection molding process to optical distortions and to an irregular phase boundary at the contact surface (1 1).
- Figure 2 shows a cross section of a column cover according to the invention.
- the basic structure of polymeric support part (1) with window guide web (2), F-shaped mounting element (7) with a sealing lip (8) and polymeric cover part (4) corresponds to that shown in Figure 1.
- a stiffening rib (5) is disposed within the taper (3) and allows effective stabilization of the window guide bar (2) without additional space.
- the window guide web (2) decreases within the taper (3) from the larger exit diameter (b) to the smaller diameter (a).
- the window guide web (2) has a wall thickness thinning (13) to a thickness of 0.5 mm to 3 mm and an elevated structure (9).
- FIG. 3a shows an enlarged cross-section of the contact surface (11) between the polymeric carrier part (1) and the polymeric cover part (4).
- the contact surface (1 1) Within the end piece (6) extends the contact surface (1 1) over a length (15) of at least 1 mm at an angle ⁇ (Alfa) of 5 ° to 60 ° between the horizontally averaged axis (12) along the contact surface (1 ) outside the end piece (6) and the averaged axis (14) between the polymeric carrier part (1) and the polymeric cover part (4) within the end piece (6).
- FIG. 3b shows a further enlarged cross section of the contact surface (11) between the polymeric carrier part (1) and the polymeric cover part (4).
- the contact surface (1 1) extends in this example along the length (15) over a curved path.
- the axis (14) is preferably determined as a simple linear regression line along the length (15).
- Figure 4 shows a three-dimensional view of a preferred embodiment of the column cover.
- the construction corresponds to that shown in FIG.
- the rejuvenation (3) is not visible because of the perspective.
- the raised, honeycomb-like surface structure (9) is arranged in the form of regular hexagons covering the surface of the window guide web (2).
- the increased surface structure (9) reinforces the window guide web (2), allows the reduction of the wall thickness of the window guide web (2).
- the reinforcing ribs (10) can be arranged both at regular and irregular intervals on the outside of the window guide web (2).
- the area of the end piece (6) is indicated on the left of the dashed line.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Body Structure For Vehicles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014531162A JP5866020B2 (ja) | 2011-09-23 | 2012-09-04 | 自動車用のピラーカバー |
| US14/344,571 US9085326B2 (en) | 2011-09-23 | 2012-09-04 | Pillar covering for motor vehicles |
| ES12753507.8T ES2586772T3 (es) | 2011-09-23 | 2012-09-04 | Cubierta de larguero para vehículos |
| EP12753507.8A EP2758276B1 (de) | 2011-09-23 | 2012-09-04 | Säulenabdeckung für kraftfahrzeuge |
| CN201290000351.7U CN203996015U (zh) | 2011-09-23 | 2012-09-04 | 用于车辆的柱盖板 |
| KR1020147007261A KR101643060B1 (ko) | 2011-09-23 | 2012-09-04 | 자동차용 필러 덮개 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11182550 | 2011-09-23 | ||
| EP11182550.1 | 2011-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2013041367A1 true WO2013041367A1 (de) | 2013-03-28 |
Family
ID=46763113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2012/067196 Ceased WO2013041367A1 (de) | 2011-09-23 | 2012-09-04 | Säulenabdeckung für kraftfahrzeuge |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9085326B2 (de) |
| EP (1) | EP2758276B1 (de) |
| JP (1) | JP5866020B2 (de) |
| KR (1) | KR101643060B1 (de) |
| CN (1) | CN203996015U (de) |
| ES (1) | ES2586772T3 (de) |
| PL (1) | PL2758276T3 (de) |
| PT (1) | PT2758276T (de) |
| WO (1) | WO2013041367A1 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160114718A1 (en) * | 2014-10-28 | 2016-04-28 | Koito Manufacturing Co., Ltd. | Two-color molding method, two-color molding mold, and two-color molded article |
| EP2882579A4 (de) * | 2012-07-18 | 2016-05-25 | Scania Cv Ab | Fahrzeugplattenteil zur vermeidung von vertiefungen |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106163760B (zh) * | 2015-03-09 | 2017-10-10 | 金琪一 | 轿车用车门立柱及所述车门立柱的制造方法 |
| JP6579705B2 (ja) | 2015-09-29 | 2019-09-25 | クミ化成株式会社 | 構造体及びその製造方法 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3831274A1 (de) * | 1987-09-14 | 1989-03-23 | Yazaki Corp | Spritzguss-winkelteil |
| DE4219344A1 (de) * | 1991-06-14 | 1992-12-17 | Toyoda Gosei Kk | Langes sandwich-formteil |
| DE19633959A1 (de) | 1995-08-25 | 1997-02-27 | Toyoda Gosei Kk | Formkörper mit einem Zierfilm und ein Verfahren zu dessen Herstellung |
| DE19722551A1 (de) | 1997-05-28 | 1998-12-03 | Hohe Gmbh & Co Kg | Verfahren zur Herstellung von Kunststoffteilen in einem Zwei-Komponenten-Spritzgußprozeß |
| DE20201528U1 (de) * | 2002-02-01 | 2003-06-26 | WKW Kunststofftechnik AG, Rüthi | Säulenblende für die Säulenverkleidung an einem Fahrzeug |
| EP1695808A1 (de) | 2005-02-24 | 2006-08-30 | DURA Automotive Plettenberg Entwicklungs- und Vertriebs GmbH | Kraftfahrzeugzierteil |
| WO2006094484A1 (de) | 2005-03-08 | 2006-09-14 | Webasto Ag | Verfahren zum herstellen eines zwei komponenten aufweisenden kunststoffkarosserieteils für ein fahrzeug |
| DE102007024149A1 (de) * | 2007-05-24 | 2008-11-27 | Bayerische Motoren Werke Aktiengesellschaft | Kraftfahrzeug |
| JP2009029252A (ja) * | 2007-07-26 | 2009-02-12 | Honda Motor Co Ltd | 車両の樹脂製外装部品 |
| EP2272718A1 (de) * | 2009-06-29 | 2011-01-12 | DURA Automotive Body & Glass Systems GmbH | Säulenblende mit integrierter Fixierhilfe |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04353415A (ja) * | 1991-05-31 | 1992-12-08 | Toyoda Gosei Co Ltd | 透明樹脂製品の製造方法 |
| JP2531417B2 (ja) * | 1991-06-14 | 1996-09-04 | 豊田合成株式会社 | サイドモ―ル |
| US5571581A (en) | 1991-06-14 | 1996-11-05 | Toyoda Gosei Co., Ltd. | Long sandwich molded article |
| US6103168A (en) * | 1995-03-22 | 2000-08-15 | Gencorp Inc. | Method for manufacturing an integrally molded applique article for a vehicle with integral cosmetic and functional material |
| JP2003320904A (ja) * | 2002-04-26 | 2003-11-11 | Hashimoto Forming Ind Co Ltd | 自動車用ピラーフィニッシャー |
| DE202004006873U1 (de) | 2004-04-29 | 2004-07-29 | Wkw Kunststofftechnik Ag | Säulenblende mit Versteifungstasche für die Säulen-Verkleidung an einem Fahrzeug |
-
2012
- 2012-09-04 PT PT127535078T patent/PT2758276T/pt unknown
- 2012-09-04 ES ES12753507.8T patent/ES2586772T3/es active Active
- 2012-09-04 PL PL12753507.8T patent/PL2758276T3/pl unknown
- 2012-09-04 CN CN201290000351.7U patent/CN203996015U/zh not_active Expired - Fee Related
- 2012-09-04 KR KR1020147007261A patent/KR101643060B1/ko not_active Expired - Fee Related
- 2012-09-04 JP JP2014531162A patent/JP5866020B2/ja not_active Expired - Fee Related
- 2012-09-04 WO PCT/EP2012/067196 patent/WO2013041367A1/de not_active Ceased
- 2012-09-04 US US14/344,571 patent/US9085326B2/en not_active Expired - Fee Related
- 2012-09-04 EP EP12753507.8A patent/EP2758276B1/de active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3831274A1 (de) * | 1987-09-14 | 1989-03-23 | Yazaki Corp | Spritzguss-winkelteil |
| DE4219344A1 (de) * | 1991-06-14 | 1992-12-17 | Toyoda Gosei Kk | Langes sandwich-formteil |
| DE19633959A1 (de) | 1995-08-25 | 1997-02-27 | Toyoda Gosei Kk | Formkörper mit einem Zierfilm und ein Verfahren zu dessen Herstellung |
| DE19722551A1 (de) | 1997-05-28 | 1998-12-03 | Hohe Gmbh & Co Kg | Verfahren zur Herstellung von Kunststoffteilen in einem Zwei-Komponenten-Spritzgußprozeß |
| DE20201528U1 (de) * | 2002-02-01 | 2003-06-26 | WKW Kunststofftechnik AG, Rüthi | Säulenblende für die Säulenverkleidung an einem Fahrzeug |
| EP1695808A1 (de) | 2005-02-24 | 2006-08-30 | DURA Automotive Plettenberg Entwicklungs- und Vertriebs GmbH | Kraftfahrzeugzierteil |
| WO2006094484A1 (de) | 2005-03-08 | 2006-09-14 | Webasto Ag | Verfahren zum herstellen eines zwei komponenten aufweisenden kunststoffkarosserieteils für ein fahrzeug |
| DE102007024149A1 (de) * | 2007-05-24 | 2008-11-27 | Bayerische Motoren Werke Aktiengesellschaft | Kraftfahrzeug |
| JP2009029252A (ja) * | 2007-07-26 | 2009-02-12 | Honda Motor Co Ltd | 車両の樹脂製外装部品 |
| EP2272718A1 (de) * | 2009-06-29 | 2011-01-12 | DURA Automotive Body & Glass Systems GmbH | Säulenblende mit integrierter Fixierhilfe |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2882579A4 (de) * | 2012-07-18 | 2016-05-25 | Scania Cv Ab | Fahrzeugplattenteil zur vermeidung von vertiefungen |
| US20160114718A1 (en) * | 2014-10-28 | 2016-04-28 | Koito Manufacturing Co., Ltd. | Two-color molding method, two-color molding mold, and two-color molded article |
| US10493678B2 (en) * | 2014-10-28 | 2019-12-03 | Koito Manufacturing Co., Ltd. | Two-color molding method, two-color molding mold, and two-color molded article |
Also Published As
| Publication number | Publication date |
|---|---|
| PT2758276T (pt) | 2016-08-17 |
| PL2758276T3 (pl) | 2016-11-30 |
| KR101643060B1 (ko) | 2016-08-10 |
| ES2586772T3 (es) | 2016-10-18 |
| JP2014527932A (ja) | 2014-10-23 |
| EP2758276A1 (de) | 2014-07-30 |
| KR20140051439A (ko) | 2014-04-30 |
| EP2758276B1 (de) | 2016-05-11 |
| JP5866020B2 (ja) | 2016-02-17 |
| CN203996015U (zh) | 2014-12-10 |
| US20140252804A1 (en) | 2014-09-11 |
| US9085326B2 (en) | 2015-07-21 |
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