DE102010032713A1 - display device - Google Patents
display device Download PDFInfo
- Publication number
- DE102010032713A1 DE102010032713A1 DE102010032713A DE102010032713A DE102010032713A1 DE 102010032713 A1 DE102010032713 A1 DE 102010032713A1 DE 102010032713 A DE102010032713 A DE 102010032713A DE 102010032713 A DE102010032713 A DE 102010032713A DE 102010032713 A1 DE102010032713 A1 DE 102010032713A1
- Authority
- DE
- Germany
- Prior art keywords
- display
- pointer
- display device
- motor
- visible side
- 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
- 239000011888 foil Substances 0.000 claims 1
- 239000010408 film Substances 0.000 description 4
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
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- B60K35/60—
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- B60K35/215—
-
- 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
-
- 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
- G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
- G01D13/22—Pointers, e.g. settable pointer
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- B60K2360/46—
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- B60K2360/693—
Abstract
Die vorliegende Erfindung betrifft eine Anzeigevorrichtung eines Kraftfahrzeuges mit einem Display mit einer Sichtseite, das eine Skala aufweist und einem motorisch angetriebenen Zeiger.The present invention relates to a display device of a motor vehicle with a display with a visible side, which has a scale and a motor-driven pointer.
Description
Die vorliegende Erfindung betrifft eine Anzeigevorrichtung eines Kraftfahrzeuges mit einem Display mit einer Sichtseite, das eine Skala aufweist und einem motorisch angetriebenen Zeiger.The present invention relates to a display device of a motor vehicle with a display with a visible side, which has a scale and a motor-driven pointer.
Derartige Anzeigevorrichtungen sind aus dem Stand der Technik hinlänglich bekannt. Bei diesen Anzeigevorrichtungen ist hinter dem Display ein Motor angeordnet, der einen Zeiger, der sich auf der Sichtseite des Displays befindet, antreibt. Zwischen dem Motor und dem Zeiger ist eine Welle angeordnet, die durch ein Loch in dem Display geführt wird. Eine derartige Anzeigevorrichtung ist jedoch für Thin Film Transistor-Displays (TFT-Display) nicht geeignet.Such display devices are well known in the art. In these display devices behind the display, a motor is arranged, which drives a pointer, which is located on the visible side of the display. Between the motor and the pointer, a shaft is arranged, which is passed through a hole in the display. However, such a display device is not suitable for thin film transistor displays (TFT display).
Es war deshalb die Aufgabe der vorliegenden Erfindung eine Anzeigevorrichtung zur Verfügung zu stellen, bei der das Display ein TFT-Display sein kann.It was therefore the object of the present invention to provide a display device in which the display can be a TFT display.
Gelöst wird die Aufgabe mit einer Anzeigevorrichtung eines Kraftfahrzeuges mit einem Display mit einer Sichtseite, das eine Skala aufweist und mit einem motorisch angetriebenen Zeiger, wobei der Motor, der den Zeiger antreibt auf der Sichtseite des Displays vorgesehen ist.The object is achieved with a display device of a motor vehicle with a display with a visible side, which has a scale and with a motor-driven pointer, wherein the motor which drives the pointer is provided on the visible side of the display.
Die vorliegende Erfindung betrifft die Anzeigevorrichtung eines Kraftfahrzeuges. Derartige Anzeigevorrichtungen zeigen beispielsweise die Geschwindigkeit des Fahrzeuges, die Drehzahl des Motors, die Temperatur des Kühlwassers und/oder den Füllstand des Tanks an.The present invention relates to the display device of a motor vehicle. Such display devices indicate, for example, the speed of the vehicle, the speed of the engine, the temperature of the cooling water and / or the level of the tank.
Derartige Anzeigevorrichtungen haben ein Display, das eine Rück- und eine Sichtseite aufweist, wobei die Sichtseite die dem Fahrgastraum zugewandte Seite ist. Auf diesem Display ist beispielsweise eine Skala angeordnet, die zusammen mit dem beweglich vorgesehenen Zeiger den jeweils darzustellenden Wert anzeigt.Such display devices have a display which has a rear and a visible side, wherein the visible side is the side facing the passenger compartment. On this display, for example, a scale is arranged, which displays the value to be displayed together with the pointer provided for movement.
Gemäß der vorliegenden Erfindung wird dieser Zeiger motorisch insbesondere mit einem Elektromotor ganz besonders bevorzugt mit einem Piezomotor, wie er beispielsweise aus der
Gemäß der vorliegenden Erfindung ist dieser Motor auf der Sichtseite des Displays und damit auf derselben Seite wie der Zeiger vorgesehen. Dadurch muss kein Loch in das Display zur Durchführung einer Welle eingebracht werden, so dass beispielsweise TFT-Displays als Display geeignet sind.According to the present invention, this motor is provided on the visible side of the display and thus on the same side as the pointer. As a result, no hole must be introduced into the display for performing a shaft, so that, for example, TFT displays are suitable as a display.
Vorzugsweise weist der Zeiger eine Zeigerkappe auf, die sich vorzugsweise in seiner Rotationsachse befindet. Besonders bevorzugt ist der Motor in und/oder unter dieser Zeigerkappe angeordnet und somit für den Fahrzeuginsassen nicht oder nur schwer sichtbar.Preferably, the pointer has a pointer cap, which is preferably located in its axis of rotation. Particularly preferably, the motor is arranged in and / or under this pointer cap and thus not or hardly visible to the vehicle occupants.
Vorzugsweise erfolgt die Versorgung des Motors mit elektrischer Energie mittels einer leitfähigen, ganz bevorzugt durchsichtigen Folie. Diese Folie wird ganz besonders bevorzugt an dem Display, noch mehr bevorzugt auf der Sichtseite des Displays angeordnet. Besonders bevorzugt wird die leitfähige Folie auf dem Display aufgeklebt, aufgesiegelt oder sie stellt eine Schicht des Displays dar. Die elektrische Energie kann auch zur Beleuchtung des Zeigers eingesetzt werden.Preferably, the supply of the motor with electrical energy by means of a conductive, very preferably transparent film. This film is most preferably arranged on the display, more preferably on the visible side of the display. Particularly preferably, the conductive film is glued on the display, sealed or it represents a layer of the display. The electrical energy can also be used to illuminate the pointer.
Im Folgenden wird die Erfindung anhand der
Bezugszeichenliste LIST OF REFERENCE NUMBERS
- 11
- Anzeigevorrichtungdisplay device
- 22
- Displaydisplay
- 33
- Skalascale
- 44
- Zeigerpointer
- 55
- Motorengine
- 66
- Zeigerkappepointer cap
- 77
- Antriebsteil, RingDrive part, ring
- 88th
- Schwingelemente, SichelOscillating elements, sickle
- 99
- Piezokeramikpiezoceramic
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- US 7075212 D4 [0007] US 7075212 D4 [0007]
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010032713A DE102010032713A1 (en) | 2010-07-29 | 2010-07-29 | display device |
PCT/EP2011/002594 WO2012013257A2 (en) | 2010-07-29 | 2011-05-25 | Indicating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010032713A DE102010032713A1 (en) | 2010-07-29 | 2010-07-29 | display device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102010032713A1 true DE102010032713A1 (en) | 2012-02-02 |
Family
ID=44587745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102010032713A Ceased DE102010032713A1 (en) | 2010-07-29 | 2010-07-29 | display device |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102010032713A1 (en) |
WO (1) | WO2012013257A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9956908B2 (en) | 2015-01-20 | 2018-05-01 | Mazda Motor Corporation | Vehicle display device |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0895892A2 (en) * | 1997-08-04 | 1999-02-10 | Valeo Electronics GmbH & Co. KG | Indicating instrument |
DE19757564A1 (en) * | 1997-12-23 | 1999-07-01 | Mannesmann Vdo Ag | Display device |
DE10046237A1 (en) * | 2000-09-19 | 2002-04-04 | Bosch Gmbh Robert | Combination display for panels has face mounted motor allows easy assembly |
US7075212B2 (en) | 2001-10-22 | 2006-07-11 | Miniswys Ag | Piezoelectric motor |
DE102005055907A1 (en) * | 2005-11-22 | 2007-05-31 | Borg Instruments Ag | Dial or decorating unit for display of motor vehicle, has portion which is movably arranged relative to other portion, where portions partially overlap each other and unit is designed as two-piece |
DE102008062241A1 (en) * | 2008-02-01 | 2009-08-27 | Johnson Controls Gmbh | Indicator-display device for motor vehicle, has motor driven indicator and display, where motor drive is arranged before, particularly at or on front side of display |
DE102008018450A1 (en) * | 2008-04-04 | 2009-10-15 | E.G.O. Control Systems Gmbh | LCD for use as indicator at rear side of screen of electrical device i.e. cooler, has recording electrode provided in upper glass panel and is attached against mass, where electrode is designed in laminar manner and/or covers surface |
EP2159551A2 (en) * | 2008-08-28 | 2010-03-03 | Delphi Technologies, Inc. | Configurable gauge apparatus including a flat panel display and a mechanical pointer |
DE102008058664A1 (en) * | 2008-11-22 | 2010-05-27 | Bayerische Motoren Werke Aktiengesellschaft | Display unit for motor vehicles, has display surface facing observer, where display surface contains display element and another display surface is provided which is formed as transparent disk |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10322836A1 (en) * | 2003-05-19 | 2004-12-23 | Siemens Ag | Incremental drive |
FR2902885B1 (en) * | 2006-06-22 | 2008-12-05 | Peugeot Citroen Automobiles Sa | DEVICE FOR INDICATING A NEEDLE SIZE, SUCH AS A TURN COUNTER FOR A VEHICLE. |
DE102007036887A1 (en) * | 2007-08-04 | 2009-02-19 | Paragon Ag | Indicating instrument for motor vehicle, has thin-film transistor-display on which analog values are displayed by digital display elements, and analog round pointer instrument integrated with thin-film transistor-display |
-
2010
- 2010-07-29 DE DE102010032713A patent/DE102010032713A1/en not_active Ceased
-
2011
- 2011-05-25 WO PCT/EP2011/002594 patent/WO2012013257A2/en active Application Filing
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0895892A2 (en) * | 1997-08-04 | 1999-02-10 | Valeo Electronics GmbH & Co. KG | Indicating instrument |
DE19757564A1 (en) * | 1997-12-23 | 1999-07-01 | Mannesmann Vdo Ag | Display device |
DE10046237A1 (en) * | 2000-09-19 | 2002-04-04 | Bosch Gmbh Robert | Combination display for panels has face mounted motor allows easy assembly |
US7075212B2 (en) | 2001-10-22 | 2006-07-11 | Miniswys Ag | Piezoelectric motor |
DE102005055907A1 (en) * | 2005-11-22 | 2007-05-31 | Borg Instruments Ag | Dial or decorating unit for display of motor vehicle, has portion which is movably arranged relative to other portion, where portions partially overlap each other and unit is designed as two-piece |
DE102008062241A1 (en) * | 2008-02-01 | 2009-08-27 | Johnson Controls Gmbh | Indicator-display device for motor vehicle, has motor driven indicator and display, where motor drive is arranged before, particularly at or on front side of display |
DE102008018450A1 (en) * | 2008-04-04 | 2009-10-15 | E.G.O. Control Systems Gmbh | LCD for use as indicator at rear side of screen of electrical device i.e. cooler, has recording electrode provided in upper glass panel and is attached against mass, where electrode is designed in laminar manner and/or covers surface |
EP2159551A2 (en) * | 2008-08-28 | 2010-03-03 | Delphi Technologies, Inc. | Configurable gauge apparatus including a flat panel display and a mechanical pointer |
DE102008058664A1 (en) * | 2008-11-22 | 2010-05-27 | Bayerische Motoren Werke Aktiengesellschaft | Display unit for motor vehicles, has display surface facing observer, where display surface contains display element and another display surface is provided which is formed as transparent disk |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9956908B2 (en) | 2015-01-20 | 2018-05-01 | Mazda Motor Corporation | Vehicle display device |
DE102016000449B4 (en) | 2015-01-20 | 2018-05-17 | Mazda Motor Corporation | Vehicle display device |
Also Published As
Publication number | Publication date |
---|---|
WO2012013257A2 (en) | 2012-02-02 |
WO2012013257A3 (en) | 2012-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R002 | Refusal decision in examination/registration proceedings | ||
R003 | Refusal decision now final |