ES2079709T3 - Instrumento de medicion con aguja luminosa. - Google Patents

Instrumento de medicion con aguja luminosa.

Info

Publication number
ES2079709T3
ES2079709T3 ES92103451T ES92103451T ES2079709T3 ES 2079709 T3 ES2079709 T3 ES 2079709T3 ES 92103451 T ES92103451 T ES 92103451T ES 92103451 T ES92103451 T ES 92103451T ES 2079709 T3 ES2079709 T3 ES 2079709T3
Authority
ES
Spain
Prior art keywords
indicator
led
measuring instrument
quadrant
nucleus
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 - Lifetime
Application number
ES92103451T
Other languages
English (en)
Inventor
Antonio Poppa
Roberto Franzosi
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.)
Marelli Europe SpA
Original Assignee
Magneti Marelli SpA
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 Magneti Marelli SpA filed Critical Magneti Marelli SpA
Application granted granted Critical
Publication of ES2079709T3 publication Critical patent/ES2079709T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/28—Structurally-combined illuminating devices
    • 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
    • B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
    • B60Q3/14—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards lighting through the surface to be illuminated

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Measuring Devices (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

UN INDICADOR QUE COMPRENDE UN INDICADOR (7) HECHO DE UN MATERIAL TRANSPARENTE Y QUE GIRA ALREDEDOR DE UN EJE CONCENTRICO CON EL CENTRO DE UN CUADRANTE (5) QUE SOPORTA LA ESCALA (6) DE UN APARATO DE MEDICION. CERCA DEL CENTRO, EL CUADRANTE (5) ESTA FIJADO AL MENOS CON UN LED (36,37) EN EL CUAL EL NUCLEO (11) DEL INDICADOR (7) PRESENTA UNA RANURA ANULAR (32). EL NUCLEO (11) COMPRENDE UNA SUPERFICIE REFLECTANTE EN FORMA DE CONO TRUNCADO (18) PARA REFLEJAR A LO LARGO DE LA MANILLA (8) DEL INDICADOR (7) PARTE DE LA LUZ EMITIDA POR EL LED (36,37). EL NUCLEO (11) COMPRENDE TAMBIEN UNA SUPERFICIE PLANA (19) PARA REFLEJAR PARTE DE LA LUZ EMITIDA POR EL LED (36,37) Y REFLEJADA POR LA SUPERFICIE CONICA (39) DE UN ENTRANTE (38) EN UNA PARTE DE LA RANURA (32).
ES92103451T 1991-03-08 1992-02-28 Instrumento de medicion con aguja luminosa. Expired - Lifetime ES2079709T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO910053U IT223153Z2 (it) 1991-03-08 1991-03-08 Indicatore per strumenti di misura con indice luminoso

Publications (1)

Publication Number Publication Date
ES2079709T3 true ES2079709T3 (es) 1996-01-16

Family

ID=11408838

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92103451T Expired - Lifetime ES2079709T3 (es) 1991-03-08 1992-02-28 Instrumento de medicion con aguja luminosa.

Country Status (5)

Country Link
EP (1) EP0503400B1 (es)
DE (1) DE69204498T2 (es)
ES (1) ES2079709T3 (es)
IT (1) IT223153Z2 (es)
PL (1) PL293736A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2687470B1 (fr) * 1992-02-14 1997-08-01 Jaeger Aiguille eclairee sur toute sa longueur.
DE4313530A1 (de) * 1993-04-24 1994-10-27 Bosch Gmbh Robert Anzeigevorrichtung
FR2707224B1 (fr) * 1993-07-06 1995-08-18 Sagem Tableau de bord sans conduit optique.
FR2707225B1 (fr) * 1993-07-06 1995-08-18 Sagem Module standard de tableau de bord de véhicule.
US5706757A (en) * 1993-08-06 1998-01-13 Nippondenso Co., Ltd. Indicating instrument
GB2301894B (en) * 1995-06-07 1998-03-11 Toyoda Gosei Kk Light-driven display device
DE59711122D1 (de) * 1996-06-17 2004-01-29 Bosch Gmbh Robert Anzeigeeinheit mit passivem Leuchtzeiger
WO1998032624A1 (en) * 1997-01-25 1998-07-30 Kim Kyong Hee Indicator for a car instrument panel
IT1303569B1 (it) * 1998-09-01 2000-11-14 Magneti Marelli Spa Gruppo indice monoblocco retroilluminabile.
DE102010055076A1 (de) 2010-12-18 2012-06-21 Volkswagen Aktiengesellschaft Anzeigevorrichtung für ein Kraftfahrzeug

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143098A (en) * 1962-06-12 1964-08-04 Lewis Eng Co Illuminated instrument
JPS5467454A (en) * 1977-11-09 1979-05-30 Nissan Motor Meter with pointer
JPS54148160U (es) * 1978-04-05 1979-10-15
JPS5813693Y2 (ja) * 1978-06-26 1983-03-17 日産自動車株式会社 メ−タの指針
US4257084A (en) * 1979-02-21 1981-03-17 Reynolds Christopher H Display device
JPH0713572B2 (ja) * 1987-01-23 1995-02-15 日産自動車株式会社 メ−タ
US4959759A (en) * 1989-08-04 1990-09-25 Delco Electronics Corporation Automotive instrument display having a thickfilm electroluminescent lightpipe pointer

Also Published As

Publication number Publication date
EP0503400A1 (en) 1992-09-16
ITTO910053V0 (it) 1991-03-08
DE69204498T2 (de) 1996-03-21
ITTO910053U1 (it) 1992-09-08
IT223153Z2 (it) 1995-06-13
DE69204498D1 (de) 1995-10-12
PL293736A1 (en) 1992-10-19
EP0503400B1 (en) 1995-09-06

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