BR112022011922A2 - Revestimento para uma peça de acabamento interno de veículo compreendendo uma fonte de luz - Google Patents

Revestimento para uma peça de acabamento interno de veículo compreendendo uma fonte de luz

Info

Publication number
BR112022011922A2
BR112022011922A2 BR112022011922A BR112022011922A BR112022011922A2 BR 112022011922 A2 BR112022011922 A2 BR 112022011922A2 BR 112022011922 A BR112022011922 A BR 112022011922A BR 112022011922 A BR112022011922 A BR 112022011922A BR 112022011922 A2 BR112022011922 A2 BR 112022011922A2
Authority
BR
Brazil
Prior art keywords
coating
light source
alpha
layer
vehicle internal
Prior art date
Application number
BR112022011922A
Other languages
English (en)
Inventor
Vanluchene Yvan
Trossaert Geert
Dedoncker Linda
Original Assignee
Ascorium Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ascorium Gmbh filed Critical Ascorium Gmbh
Publication of BR112022011922A2 publication Critical patent/BR112022011922A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/50—Mounting arrangements
    • B60Q3/54—Lighting devices embedded in interior trim, e.g. in roof liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/10—Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
    • B60K35/22—Display screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K37/00—Dashboards
    • B60K37/20—Dashboard panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/128—Axially displaceable input devices for instruments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20—Optical features of instruments
    • B60K2360/33—Illumination features
    • B60K2360/336—Light guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20—Optical features of instruments
    • B60K2360/33—Illumination features
    • B60K2360/339—Translucent dashboard skins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20—Optical features of instruments
    • B60K2360/33—Illumination features
    • B60K2360/34—Backlit symbols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20—Optical features of instruments
    • B60K2360/33—Illumination features
    • B60K2360/345—Illumination of controls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Instrument Panels (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Laminated Bodies (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

REVESTIMENTO PARA UMA PEÇA DE ACABAMENTO INTERNO DE VEÍCULO COMPREENDENDO UMA FONTE DE LUZ. O revestimento (1) compreende pelo menos uma camada elastomérica translúcida (5) composta por um material plástico pigmentado e compreendendo pelo menos uma primeira porção (8) que é configurada para ser colocada na frente de uma fonte de luz (9). A luz desta fonte de luz (9) produz uma imagem nesta primeira porção (8) da camada translúcida devido à presença de um relevo de superfície (17, 18) na superfície da camada translúcida (5). Uma imagem claramente visível pode ser obtida por meio de pequenas diferenças na espessura da camada translúcida (5) quando o material plástico pigmentado da mesma tem um coeficiente médio de atenuação espectral (alfav) entre 1,0 e 25 mm(elevado a -1). A diferença na espessura da camada (d2-d1) e o coeficiente médio de atenuação espectral (alfa av) deve, além disso, ser grande o suficiente para atender à fórmula: (alfa)av(d2-d1) (maior que) -In (alfa), em que a é igual a 0,50. Como o relevo de superfície (17, 18) pode ser produzido automaticamente durante a moldagem da camada translúcida (5) contra a superfície de molde, a imagem pode ser facilmente obtida na posição correta no revestimento (1).
BR112022011922A 2020-01-16 2021-01-13 Revestimento para uma peça de acabamento interno de veículo compreendendo uma fonte de luz BR112022011922A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20152320 2020-01-16
PCT/EP2021/050525 WO2021144285A1 (en) 2020-01-16 2021-01-13 Skin for a vehicle interior trim part comprising a light source

Publications (1)

Publication Number Publication Date
BR112022011922A2 true BR112022011922A2 (pt) 2022-09-06

Family

ID=69177008

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022011922A BR112022011922A2 (pt) 2020-01-16 2021-01-13 Revestimento para uma peça de acabamento interno de veículo compreendendo uma fonte de luz

Country Status (12)

Country Link
US (1) US11794642B2 (pt)
EP (1) EP3883806B1 (pt)
JP (1) JP2023510106A (pt)
KR (1) KR20220123249A (pt)
CN (1) CN114829186A (pt)
BR (1) BR112022011922A2 (pt)
ES (1) ES2912849T3 (pt)
HU (1) HUE058718T2 (pt)
MX (1) MX2022007520A (pt)
PL (1) PL3883806T3 (pt)
SI (1) SI3883806T1 (pt)
WO (1) WO2021144285A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115362097A (zh) * 2020-04-15 2022-11-18 上海延锋金桥汽车饰件系统有限公司 车辆内部部件
KR20230090922A (ko) * 2021-12-15 2023-06-22 현대트랜시스 주식회사 차량 실내 조작 버튼 장착 구조
US20230398928A1 (en) * 2022-06-14 2023-12-14 Lear Corporation Illuminable indication system and method for manufacturing illuminable indication system

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
BE1000767A7 (nl) 1987-07-16 1989-03-28 Recticel Werkwijze en inrichting voor het vormen van een laag polyurethaan op een oppervlak door spuiten.
DE3844248A1 (de) 1988-12-29 1990-07-05 Wanderer Maschinen Gmbh Palettenwechsler
BE1002762A7 (nl) 1989-01-20 1991-05-28 Recticel Werkwijze voor het bereiden en toepassen van verspuitbaar lichtstabiel polyurethaan.
IN1997CH00157A (pt) 1996-10-01 2006-06-09 Recticel
EP1177949A1 (en) 2000-08-01 2002-02-06 Recticel Method for manufacturing a trim part for the interior of an automobile vehicle or at least a skin therefor
US6652128B2 (en) * 2001-01-31 2003-11-25 Textron Automotive Company, Inc. Backlighting method for an automotive trim panel
RU2315780C2 (ru) 2002-06-21 2008-01-27 Ректисел Микроячеистый или неячеистый светоустойчивый полиуретановый материал и способ его приготовления
DE10326400A1 (de) 2003-06-12 2004-12-30 Bayerische Motoren Werke Ag Bedienelement
SI2230068T1 (sl) 2006-05-30 2016-07-29 Recticel Automobilsysteme Gmbh Postopek izdelave prožne elastomerne poliuretanske prevleke
DE102006061388B3 (de) 2006-12-23 2008-04-17 Benecke-Kaliko Ag Verfahren zur Herstellung einer Kunststoffhaut mit Folienschaltung
DE102009000605A1 (de) * 2009-02-04 2010-08-19 Lisa Dräxlmaier GmbH Hinterleuchtete genarbte Planware
US8449156B2 (en) * 2009-02-22 2013-05-28 Ford Global Technologies, Llc Automotive interior hidden switching
US20150307033A1 (en) * 2014-04-29 2015-10-29 Global Ip Holdings, Llc Vehicle trim part having a layered, decorative finish and configured to form a light pattern at the front of the part
KR101680627B1 (ko) 2016-03-18 2016-11-30 대원화성 주식회사 투광 기능을 가지는 디스플레이용 폴리우레탄 인조피혁 시트
US9738219B1 (en) * 2016-05-11 2017-08-22 Ford Global Technologies, Llc Illuminated vehicle trim
DE102016211074A1 (de) 2016-06-21 2017-12-21 Faurecia Innenraum Systeme Gmbh Leuchtelement zur Verwendung in einem Fahrzeuginnenraum
KR102449562B1 (ko) 2017-11-27 2022-10-07 현대모비스 주식회사 자동차 내장부품용 투광성 부재
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Also Published As

Publication number Publication date
JP2023510106A (ja) 2023-03-13
MX2022007520A (es) 2022-09-19
PL3883806T3 (pl) 2022-07-18
EP3883806B1 (en) 2022-03-30
HUE058718T2 (hu) 2022-09-28
EP3883806A1 (en) 2021-09-29
US20220363190A1 (en) 2022-11-17
ES2912849T3 (es) 2022-05-30
KR20220123249A (ko) 2022-09-06
US11794642B2 (en) 2023-10-24
CN114829186A (zh) 2022-07-29
WO2021144285A1 (en) 2021-07-22
SI3883806T1 (sl) 2022-08-31

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