WO2012035140A1 - Anordnung zur bewegung von projektionsschirmen für head-up-displays - Google Patents

Anordnung zur bewegung von projektionsschirmen für head-up-displays Download PDF

Info

Publication number
WO2012035140A1
WO2012035140A1 PCT/EP2011/066102 EP2011066102W WO2012035140A1 WO 2012035140 A1 WO2012035140 A1 WO 2012035140A1 EP 2011066102 W EP2011066102 W EP 2011066102W WO 2012035140 A1 WO2012035140 A1 WO 2012035140A1
Authority
WO
WIPO (PCT)
Prior art keywords
arrangement according
holder
bar
projection screen
head
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
PCT/EP2011/066102
Other languages
German (de)
English (en)
French (fr)
Inventor
Martin Leist
Horst Rumpf
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.)
Johnson Controls GmbH
Original Assignee
Johnson Controls 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 Johnson Controls GmbH filed Critical Johnson Controls GmbH
Priority to EP11757624.9A priority Critical patent/EP2616280B1/de
Priority to CN2011800447683A priority patent/CN103108778A/zh
Priority to JP2013528686A priority patent/JP2014500170A/ja
Priority to KR1020147036605A priority patent/KR101802306B1/ko
Priority to KR1020137009651A priority patent/KR20130073965A/ko
Priority to US13/823,052 priority patent/US20130313298A1/en
Publication of WO2012035140A1 publication Critical patent/WO2012035140A1/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0229—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes
    • B60R11/0235—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes of flat type, e.g. LCD
    • 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
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0149—Head-up displays characterised by mechanical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/003—Alignment of optical elements
    • G02B7/004—Manual alignment, e.g. micromanipulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
    • B60R2011/008—Adjustable or movable supports
    • B60R2011/0085—Adjustable or movable supports with adjustment by rotation in their operational position
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0149—Head-up displays characterised by mechanical features
    • G02B2027/0154—Head-up displays characterised by mechanical features with movable elements
    • G02B2027/0156—Head-up displays characterised by mechanical features with movable elements with optionally usable elements

Definitions

  • the invention relates to an arrangement for moving projection screens for head-up displays.
  • Such projection screens are also referred to as combiners.
  • the axis of rotation lies at the bottom or below the projection screen.
  • the best optical quality would be achieved if the axis of rotation were in the center or near the center of the screen.
  • Object of the present invention is to provide an arrangement of the type mentioned, which makes it possible to give the projection screen about an axis which is located near the center of the projection screen.
  • the object is achieved with an arrangement in which the holder is connected to a mechanical coupling gear, which has a base member which can be attached to a vehicle part.
  • the mechanical transmission is designed as a four-bar linkage, in which a coupling via a first and a second connecting member is pivotally connected to the base member.
  • the holder is attached to the coupling of the four-bar mechanism.
  • the joints of the gearbox can be designed as mechanical sliding or rolling bearings.
  • a particularly expedient embodiment uses cohesive joints, preferably in the form of spring joints. Cohesive joints are characterized by freedom from friction and maintenance and ensure a long service life.
  • a further advantageous embodiment provides to use two parallel transmission. Conveniently, this will be two
  • Paired four-joint arrangements wherein the holder is fixed to a connecting element, with which the two four-bar arrangements are connected.
  • a connecting element with which the two four-bar arrangements are connected.
  • two identical four-bar arrangements which are coupled via a connecting element.
  • the connecting element consists in a preferred embodiment of connecting rods which connect each of the links or the joints of the two four-bar arrangements.
  • Figure 1 is a schematic representation of the four-bar arrangement
  • Figure 2 is a perspective view of an embodiment with two four-bar arrangements.
  • FIG. 1 shows schematically a four-bar mechanism arrangement with a frame-fixed base member. 1
  • the ends of the base member 1 are connected by means of hinges to a first link 2 and a second link 3.
  • the connecting members 2 and 3 are in turn hingedly connected to the coupling 4.
  • the holder 6 is attached to which the projection screen 7 is attached.
  • FIG. 2 In the embodiment shown in Figure 2, two identical four-bar arrangements are used, which are coupled together with a connecting element.
  • On the connecting element is a mounting option for the holder 6.
  • the connecting element consists of four connecting rods 5, which each connect analogous links or analogous joints of the two four-bar linkages.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Transportation (AREA)
  • Combustion & Propulsion (AREA)
  • Instrument Panels (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
PCT/EP2011/066102 2010-09-17 2011-09-16 Anordnung zur bewegung von projektionsschirmen für head-up-displays Ceased WO2012035140A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP11757624.9A EP2616280B1 (de) 2010-09-17 2011-09-16 Anordnung zur bewegung von projektionsschirmen für head-up-displays
CN2011800447683A CN103108778A (zh) 2010-09-17 2011-09-16 用于移动平视显示器用投影屏幕的移动组件
JP2013528686A JP2014500170A (ja) 2010-09-17 2011-09-16 ヘッドアップディスプレイ用投影スクリーンを動かすアセンブリ
KR1020147036605A KR101802306B1 (ko) 2010-09-17 2011-09-16 헤드 업 디스플레이용 투영 스크린을 이동시키기 위한 조립체
KR1020137009651A KR20130073965A (ko) 2010-09-17 2011-09-16 헤드 업 디스플레이용 투영 스크린을 이동시키기 위한 조립체
US13/823,052 US20130313298A1 (en) 2010-09-17 2011-09-16 Assembly for moving projection screens for head-up displays

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010045854.6 2010-09-17
DE102010045854 2010-09-17

Publications (1)

Publication Number Publication Date
WO2012035140A1 true WO2012035140A1 (de) 2012-03-22

Family

ID=44651816

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/066102 Ceased WO2012035140A1 (de) 2010-09-17 2011-09-16 Anordnung zur bewegung von projektionsschirmen für head-up-displays

Country Status (6)

Country Link
US (1) US20130313298A1 (enExample)
EP (1) EP2616280B1 (enExample)
JP (1) JP2014500170A (enExample)
KR (2) KR101802306B1 (enExample)
CN (1) CN103108778A (enExample)
WO (1) WO2012035140A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6503717B2 (ja) * 2014-12-09 2019-04-24 日本精機株式会社 ヘッドアップディスプレイ装置
JP6503718B2 (ja) * 2014-12-10 2019-04-24 日本精機株式会社 ヘッドアップディスプレイ装置
CN204687853U (zh) 2015-03-20 2015-10-07 京东方科技集团股份有限公司 一种车载显示系统和汽车
JP2021095039A (ja) * 2019-12-18 2021-06-24 日本精機株式会社 ヘッドアップディスプレイ装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998020380A1 (en) 1996-11-07 1998-05-14 Pilkington Pe Limited Car hud
EP1921340A1 (de) * 2006-11-11 2008-05-14 Wölfel Beratende Ingenieure GmbH & Co. KG Aktiver Tilger
US20090166501A1 (en) 2007-12-28 2009-07-02 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Support stand for flat-panel display monitor
DE102009040702A1 (de) * 2009-09-10 2011-03-24 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Bildschirmverstelleinrichtung für ein Kraftfahrzeug

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3374590D1 (en) * 1982-10-04 1987-12-23 Wang Laboratories Ergonomic equipment arm
DE8907397U1 (de) * 1989-06-16 1990-10-18 Nixdorf Computer Ag, 4790 Paderborn Lagervorrichtung
JPH10129363A (ja) * 1996-10-25 1998-05-19 Kiyousan Denki Kk 載置装置
US6769657B1 (en) * 2003-04-09 2004-08-03 Min Hwa Huang Support device for monitor, display or objects
JP2007021624A (ja) * 2005-07-14 2007-02-01 Aikei Kk 共まい防止用治具、フレーム固定用治具、アーム支持用治具、シャフト取外用治具、クランプ分解用治具セット、スプリング回転用治具、フレーム開幅用治具、スプリング圧縮用治具セット、クランプ組立用治具セット、クランプ分解方法、及び、クランプ組立方法
CN201131104Y (zh) * 2007-12-25 2008-10-08 江苏尚扬电子科技有限公司 角度可调式车用显示器
CN101471145A (zh) * 2007-12-27 2009-07-01 鸿富锦精密工业（深圳）有限公司 升降机构
CN101684882B (zh) * 2008-09-25 2012-07-18 鸿富锦精密工业（深圳）有限公司 升降机构
CN101713487B (zh) * 2008-10-08 2013-06-05 鸿富锦精密工业（深圳）有限公司 升降机构

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998020380A1 (en) 1996-11-07 1998-05-14 Pilkington Pe Limited Car hud
EP1921340A1 (de) * 2006-11-11 2008-05-14 Wölfel Beratende Ingenieure GmbH & Co. KG Aktiver Tilger
US20090166501A1 (en) 2007-12-28 2009-07-02 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Support stand for flat-panel display monitor
DE102009040702A1 (de) * 2009-09-10 2011-03-24 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Bildschirmverstelleinrichtung für ein Kraftfahrzeug

Also Published As

Publication number Publication date
EP2616280A1 (de) 2013-07-24
EP2616280B1 (de) 2018-12-05
JP2014500170A (ja) 2014-01-09
KR20150006897A (ko) 2015-01-19
KR101802306B1 (ko) 2017-11-28
CN103108778A (zh) 2013-05-15
KR20130073965A (ko) 2013-07-03
US20130313298A1 (en) 2013-11-28

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