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DE10344688A1 - Device for displaying optical information by means of a virtual image, in particular in a motor vehicle - Google Patents

Device for displaying optical information by means of a virtual image, in particular in a motor vehicle Download PDF

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Publication number
DE10344688A1
DE10344688A1 DE2003144688 DE10344688A DE10344688A1 DE 10344688 A1 DE10344688 A1 DE 10344688A1 DE 2003144688 DE2003144688 DE 2003144688 DE 10344688 A DE10344688 A DE 10344688A DE 10344688 A1 DE10344688 A1 DE 10344688A1
Authority
DE
Germany
Prior art keywords
virtual image
optical information
motor vehicle
mirror surface
optical element
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
Application number
DE2003144688
Other languages
German (de)
Inventor
Werner Klein
Britta Lind
Bernd Ludewig
Ralf Mayer
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 Corp
Original Assignee
Siemens Corp
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 Corp filed Critical Siemens Corp
Priority to DE2003144688 priority Critical patent/DE10344688A1/en
Priority to EP04766564A priority patent/EP1664901A1/en
Priority to PCT/EP2004/051866 priority patent/WO2005031439A1/en
Publication of DE10344688A1 publication Critical patent/DE10344688A1/en
Ceased legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01Head-up displays
    • G02B27/0101Head-up displays characterised by optical features
    • G02B27/0103Head-up displays characterised by optical features comprising holographic elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Instrument Panels (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

Bei einer Vorrichtung zur Darstellung von optischen Informationen mittels eines virtuellen Bildes, insbesondere in einem Kraftfahrzeug, wobei die optische Information in Form von Lichtstrahlen von einer Bilderzeugungseinrichtung (1) über mindestens eine Spiegelfläche (8) auf eine Fläche gelangen und das virtuelle Bild vor, hinter oder in der Fläche wahrnehmbar ist, wobei die Lichtstrahlen einen Strahlengang ergeben, ist vorgesehen, dass im Strahlengang (LS) vor der Spiegelfläche (8, 8a) ein refraktives optisches Element (7, 7a, 7b) angeordnet ist, und die Lichtstrahlen (LS) der Bilderzeugungseinrichtung (1) von dem refraktiven optischen Element (7, 7a, 7b) zur Spiegelfläche (8, 8a) gelangen und von der Spiegelfläche (8, 8a) in das refraktive optische Element (7, 7a) zurückgespiegelt werden und von dort direkt oder über weitere optische Elemente (7b, 8b, 6) auf die Fläche (WS) gelangen.In a device for displaying optical information by means of a virtual image, in particular in a motor vehicle, wherein the optical information in the form of light rays from an image forming device (1) on at least one mirror surface (8) on a surface and the virtual image before, behind or is perceptible in the surface, wherein the light rays result in a beam path, it is provided that in the beam path (LS) in front of the mirror surface (8, 8a), a refractive optical element (7, 7a, 7b) is arranged, and the light beams (LS ) of the image generating device (1) from the refractive optical element (7, 7a, 7b) to the mirror surface (8, 8a) and reflected by the mirror surface (8, 8a) in the refractive optical element (7, 7a) and from there pass directly or via further optical elements (7b, 8b, 6) on the surface (WS).

DE2003144688 2003-09-25 2003-09-25 Device for displaying optical information by means of a virtual image, in particular in a motor vehicle Ceased DE10344688A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2003144688 DE10344688A1 (en) 2003-09-25 2003-09-25 Device for displaying optical information by means of a virtual image, in particular in a motor vehicle
EP04766564A EP1664901A1 (en) 2003-09-25 2004-08-20 Device for the representation of optical information by means of a virtual image in particular in a motor vehicle
PCT/EP2004/051866 WO2005031439A1 (en) 2003-09-25 2004-08-20 Device for the representation of optical information by means of a virtual image in particular in a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003144688 DE10344688A1 (en) 2003-09-25 2003-09-25 Device for displaying optical information by means of a virtual image, in particular in a motor vehicle

Publications (1)

Publication Number Publication Date
DE10344688A1 true DE10344688A1 (en) 2005-05-12

Family

ID=34384294

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003144688 Ceased DE10344688A1 (en) 2003-09-25 2003-09-25 Device for displaying optical information by means of a virtual image, in particular in a motor vehicle

Country Status (3)

Country Link
EP (1) EP1664901A1 (en)
DE (1) DE10344688A1 (en)
WO (1) WO2005031439A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005029583A1 (en) * 2005-06-25 2007-01-04 Carl Zeiss Jena Gmbh Optical unit for a head-up display
EP1956413A2 (en) 2007-02-09 2008-08-13 GM Global Technology Operations, Inc. Holographic information display
DE102007047232A1 (en) * 2007-10-02 2009-04-16 Linos Photonics Gmbh & Co. Kg Head-up display for motor vehicle
DE102008020858A1 (en) * 2008-04-25 2009-11-05 Carl Zeiss Ag Projection system for e.g. head-mounted display, has imaging unit with reflecting surfaces by which radiation radiated by liquid crystal cell arrangement is deflected twice to another liquid crystal cell arrangement by reflection
DE102009002189A1 (en) * 2009-04-03 2010-10-14 Linos Photonics Gmbh & Co. Kg Head-up display for displaying information to driver of vehicle e.g. car, has reflecting surface formed between reflection polarization foil and light source, and reflecting light reflected from polarization foil to light valve
DE102010027357A1 (en) * 2010-07-16 2012-01-19 Audi Ag Transparency display device i.e. head-up-display, for motor vehicle, has mirror accommodated in vehicle component, and another mirror arranged at another vehicle component, which is different from former vehicle component
DE102011075884A1 (en) 2011-05-16 2012-11-22 Robert Bosch Gmbh HUD with holographic optical elements
US10261314B2 (en) 2012-08-04 2019-04-16 Johnson Controls Gmbh Head-up display
DE102021128366A1 (en) 2021-10-29 2023-05-04 Bayerische Motoren Werke Aktiengesellschaft Mirror head-up display with hybrid optical elements

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108107575A (en) * 2016-11-25 2018-06-01 矽创电子股份有限公司 Optical imaging device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4932731A (en) * 1986-11-14 1990-06-12 Yazaki Corporation Holographic head-up display apparatus
US5991084A (en) * 1998-02-04 1999-11-23 Inviso Compact compound magnified virtual image display with a reflective/transmissive optic
WO2000067064A1 (en) * 1999-04-29 2000-11-09 Raytheon Company Head-up display

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3216308A (en) * 1961-10-05 1965-11-09 Marvin J Northcutt Aircraft landing sight including collimating mangin mirror and corrector lens
JP2705245B2 (en) * 1989-09-27 1998-01-28 キヤノン株式会社 Head-up display device
DE69119017T2 (en) * 1990-09-20 1996-11-14 Fujitsu Ltd Image display device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4932731A (en) * 1986-11-14 1990-06-12 Yazaki Corporation Holographic head-up display apparatus
US5991084A (en) * 1998-02-04 1999-11-23 Inviso Compact compound magnified virtual image display with a reflective/transmissive optic
WO2000067064A1 (en) * 1999-04-29 2000-11-09 Raytheon Company Head-up display

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7671822B2 (en) 2005-06-25 2010-03-02 Sypro Optics Gmbh Optical unit for a head-up display
DE102005029583A1 (en) * 2005-06-25 2007-01-04 Carl Zeiss Jena Gmbh Optical unit for a head-up display
EP1956413A2 (en) 2007-02-09 2008-08-13 GM Global Technology Operations, Inc. Holographic information display
DE102007007162A1 (en) 2007-02-09 2008-08-14 GM Global Technology Operations, Inc., Detroit Holographic information display
DE102007047232A1 (en) * 2007-10-02 2009-04-16 Linos Photonics Gmbh & Co. Kg Head-up display for motor vehicle
DE102008020858B4 (en) * 2008-04-25 2012-09-13 Carl Zeiss Ag Projection system for an optical display device and head-mounted display with such
DE102008020858A1 (en) * 2008-04-25 2009-11-05 Carl Zeiss Ag Projection system for e.g. head-mounted display, has imaging unit with reflecting surfaces by which radiation radiated by liquid crystal cell arrangement is deflected twice to another liquid crystal cell arrangement by reflection
DE102009002189A1 (en) * 2009-04-03 2010-10-14 Linos Photonics Gmbh & Co. Kg Head-up display for displaying information to driver of vehicle e.g. car, has reflecting surface formed between reflection polarization foil and light source, and reflecting light reflected from polarization foil to light valve
DE102010027357A1 (en) * 2010-07-16 2012-01-19 Audi Ag Transparency display device i.e. head-up-display, for motor vehicle, has mirror accommodated in vehicle component, and another mirror arranged at another vehicle component, which is different from former vehicle component
DE102010027357B4 (en) * 2010-07-16 2017-04-06 Audi Ag Transparent display device for a motor vehicle
DE102011075884A1 (en) 2011-05-16 2012-11-22 Robert Bosch Gmbh HUD with holographic optical elements
WO2012156124A1 (en) 2011-05-16 2012-11-22 Robert Bosch Gmbh Hud comprising holographic optical elements
US10261314B2 (en) 2012-08-04 2019-04-16 Johnson Controls Gmbh Head-up display
DE102021128366A1 (en) 2021-10-29 2023-05-04 Bayerische Motoren Werke Aktiengesellschaft Mirror head-up display with hybrid optical elements

Also Published As

Publication number Publication date
EP1664901A1 (en) 2006-06-07
WO2005031439A1 (en) 2005-04-07

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