FR2852730B1 - Element d'actionnement avec symbole eclaire par derriere et feuille diffusante - Google Patents

Element d'actionnement avec symbole eclaire par derriere et feuille diffusante

Info

Publication number
FR2852730B1
FR2852730B1 FR0402852A FR0402852A FR2852730B1 FR 2852730 B1 FR2852730 B1 FR 2852730B1 FR 0402852 A FR0402852 A FR 0402852A FR 0402852 A FR0402852 A FR 0402852A FR 2852730 B1 FR2852730 B1 FR 2852730B1
Authority
FR
France
Prior art keywords
actuating element
diffusing sheet
backlight
symbol
backlight symbol
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.)
Expired - Fee Related
Application number
FR0402852A
Other languages
English (en)
Other versions
FR2852730A1 (fr
Inventor
Peter Bolte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2852730A1 publication Critical patent/FR2852730A1/fr
Application granted granted Critical
Publication of FR2852730B1 publication Critical patent/FR2852730B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/18—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks
    • H01H9/182—Illumination of the symbols or distinguishing marks
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • B29C2045/14532—Joining articles or parts of a single article injecting between two sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0026—Transparent
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/18—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks
    • H01H2009/187—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks having symbols engraved or printed by laser
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/028—Printed information
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/054—Optical elements
    • H01H2219/056—Diffuser; Uneven surface
FR0402852A 2003-03-19 2004-03-19 Element d'actionnement avec symbole eclaire par derriere et feuille diffusante Expired - Fee Related FR2852730B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003112250 DE10312250B3 (de) 2003-03-19 2003-03-19 Bedienelement mit hinterleuchtetem Symbol und Streufolie

Publications (2)

Publication Number Publication Date
FR2852730A1 FR2852730A1 (fr) 2004-09-24
FR2852730B1 true FR2852730B1 (fr) 2006-09-22

Family

ID=32695234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0402852A Expired - Fee Related FR2852730B1 (fr) 2003-03-19 2004-03-19 Element d'actionnement avec symbole eclaire par derriere et feuille diffusante

Country Status (3)

Country Link
DE (1) DE10312250B3 (fr)
ES (1) ES2253064B2 (fr)
FR (1) FR2852730B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004015293B3 (de) * 2004-03-29 2005-12-08 Albis Plastic Gmbh Beleuchtbare Informationseinheit für technische Geräte oder Maschinen und deren Verwendung
JP4529546B2 (ja) * 2004-05-27 2010-08-25 住友電装株式会社 パネル表示ユニット
DE102004044035B4 (de) * 2004-09-09 2007-05-31 MöllerTech GmbH Bauteil aus Kunststoff, insbesondere Verkleidungsteil für den KFZ-Innenraum
DE102007030263A1 (de) * 2007-06-28 2009-01-08 Evonik Röhm Gmbh Beleuchtbare Vorrichtung
DE102008055695A1 (de) * 2008-11-03 2010-05-06 Fischer Automotive Systems Gmbh & Co. Kg Beleuchtbares Bedienelement
DE102008060353B4 (de) 2008-12-03 2021-08-19 Audi Ag Beleuchtetes Verkleidungsteil
FR2979307B1 (fr) 2011-08-23 2013-10-04 Faurecia Interieur Ind Habillage de vehicule comprenant une armature, un garnissage et un element de decor
DE102014206282A1 (de) * 2014-04-02 2015-10-08 BSH Hausgeräte GmbH Bedienelement für ein Haushaltsgerät, Verfahren zur Herstellung eines Bedienelements sowie Haushaltsgerät
DE102014019438B4 (de) 2014-12-22 2019-12-12 Audi Ag Bedienpanel für ein Kraftfahrzeug
DE102015011413A1 (de) 2015-08-29 2017-03-02 Audi Ag Bedieneinrichtung eines Kraftfahrzeugs mit einem beleuchtbaren Symbol
KR101876017B1 (ko) * 2016-04-29 2018-07-06 현대자동차주식회사 비상등 스위치 제작 방법
DE102021006465A1 (de) * 2021-12-29 2023-06-29 Demmel Aktiengesellschaft Hinterleuchtetes Fahrzeug-Zierteil, insbesondere Fahrzeug-Emblem

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4122118C2 (de) * 1991-07-04 1997-04-24 Abb Patent Gmbh Schriftfeldbeleuchtung
DE4303497C2 (de) * 1993-02-06 2001-10-31 Mannesmann Vdo Ag Verfahren zur Herstellung von Mehrkomponenten-Sichtelementen aus Kunststoff
DE4433580A1 (de) * 1994-09-21 1996-03-28 Kammerer Gmbh M Verfahren zum Herstellen eines Anzeigefeldes
US5512718A (en) * 1994-10-14 1996-04-30 Delco Electronics Corporation Keypad having a reflective contact
DE19640548C2 (de) * 1996-10-01 1998-12-10 Kostal Leopold Gmbh & Co Kg Hinterleuchtete Funktionsanordnung
US5951150A (en) * 1997-09-11 1999-09-14 Eaton Corporation Display system
US6156411A (en) * 1998-02-06 2000-12-05 General Motors Corporation Decorative backlit components using transparent thermoplastic elastomers and methods of making the same
US6608271B2 (en) * 2001-08-17 2003-08-19 Danger, Inc. Method of dynamically lighting keyboard glyphs
US20030160669A1 (en) * 2002-02-22 2003-08-28 Christian Trandafir Magnetic and mechanical switches

Also Published As

Publication number Publication date
ES2253064A1 (es) 2006-05-16
DE10312250B3 (de) 2004-08-12
FR2852730A1 (fr) 2004-09-24
ES2253064B2 (es) 2007-12-01

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20141128