WO2011029673A1 - Dispositif de visualisation lumineuse de zones dangereuses, en particulier dans des véhicules - Google Patents
Dispositif de visualisation lumineuse de zones dangereuses, en particulier dans des véhicules Download PDFInfo
- Publication number
- WO2011029673A1 WO2011029673A1 PCT/EP2010/061228 EP2010061228W WO2011029673A1 WO 2011029673 A1 WO2011029673 A1 WO 2011029673A1 EP 2010061228 W EP2010061228 W EP 2010061228W WO 2011029673 A1 WO2011029673 A1 WO 2011029673A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- projection
- light
- danger
- danger zone
- unit
- Prior art date
Links
Classifications
-
- 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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/46—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights
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- 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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/32—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating vehicle sides, e.g. clearance lights
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- 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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
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- 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
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
- F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
- F16P3/14—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
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- 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
- B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
- B60Q2400/50—Projected symbol or information, e.g. onto the road or car body
Definitions
- the invention relates to a device for optically marking a potential danger zone, in particular in vehicles.
- a device for optically marking a potential danger zone in particular in vehicles.
- the object underlying the invention is now to be ⁇ in a device for lighting visualization of hazard zones specify, in which the above-mentioned disadvantages are avoided as possible.
- the invention relates essentially to a device for photometric visualization of at least one danger zone, wherein a projection device has at least one
- Is light transport element is connected with at least one Lichtaustrittsein ⁇ uniform, which is arranged such that a di ⁇ rect projection of a danger zone marking or parts thereof, in a human eye is avoided and the human Liehe eye the danger zone marking perceives only indirectly via a screen.
- This device is particularly for vehicles, such as. Trains suitable because no destabilization or de-calibration or mechanical wear occur in follow Erschüt ⁇ esterification.
- the luminosity must not be limited and it can be produced even with Ta ⁇ geslicht clear marks without, for example, passengers dazzled.
- FIG. 1 is a schematic diagram for explaining the invention
- Figure 2 is an image of a first application example
- FIG. 3 shows a picture of a second example of use. 1 shows a device for photometric visualization of a danger zone,
- a projection device P is connected to a light exit unit LA via a light transport element LT.
- the projection device P includes a controller CTRL, a light source LS, a modulation device M and a lens LI.
- a controller CTRL controls the light source LS.
- a light source LS controls the light source LS.
- a modulation device M controls the modulation device M and the lens LI.
- strong lamps, LEDs or laser diodes may be considered as the light source LS.
- a modulation M that is comparable produced by a slide projector, light with the image content of the danger of marking, and in this case the light-emitting unit LA consists only of an ordinary spherical lens L takes place such.
- only light without image content is generated in the projection unit and by a
- Light exit unit LA the shape of the projection 1 of the hazard marking or parts thereof by a correspondingly shaped lens L, e.g. a cylindrical lens for generating a light beam, and / or generates a correspondingly shaped reflector R.
- a correspondingly shaped lens L e.g. a cylindrical lens for generating a light beam, and / or generates a correspondingly shaped reflector R.
- the function of the deflection mirror U mentioned above is taken over by the reflector R or there is no deflection mirror U at all.
- the controller CTRL typically receives an external activation / deactivation signal I and possibly control parameters CP and, in addition to the light source LS, for example, can also control the modulation device M via a corresponding signal CM.
- a temporal modulation, the color and / or Intensi ⁇ ty and / or flashing frequency and / or the size of the projection takes place in the projection unit P such optional 1 of a hazard zone marker are temporally changeable.
- the projection device can be mounted largely vibration-free and a projection of a hazard marking can be done without glare-free and thus wear-prone parts.
- the glare-free is achieved here by a light guide, so for example. At feet or in other areas where the head of a person is not usually found.
- FIG. 3 shows the application in connection with an aircraft engine.
- the aircraft is in the so-called push-back phase
- As ⁇ forms. Ie a tug pushes the plane away from the passenger bridge.
- the engines are short of starting, so that there may be a danger of being sucked in by surrounding people (see person on baggage tug on the right in the picture).
- molds are projected onto the ground of the runway, as the risk of intake and engine jet are not visible.
- transformation or scaling moreover, the projection can correspond to the current danger zone
- the turbine activity can be varied.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
L'invention concerne essentiellement un dispositif de visualisation lumineuse d'au moins une zone dangereuse, un appareil de projection étant relié par l'intermédiaire d'au moins un élément de transport de lumière à au moins une unité de sortie de lumière, qui est agencée de manière à éviter une projection directe d'un marquage de zone dangereuse ou de parties de celui-ci dans l'œil humain et de manière à ce que l'œil humain perçoive le marquage de la zone dangereuse de façon indirecte uniquement par l'intermédiaire d'une surface de projection. Grâce au dispositif de l'invention, le dispositif de projection peut être monté autant que possible à l'abri des vibrations et une projection d'un marquage dangereux peut s'effectuer de manière non éblouissante sans pièces mobiles et donc sujettes à l'usure. Ce dispositif est adapté en particulier aux véhicules, comme p. ex. les trains.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009041170 | 2009-09-11 | ||
DE102009041170.4 | 2009-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011029673A1 true WO2011029673A1 (fr) | 2011-03-17 |
Family
ID=43032894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/061228 WO2011029673A1 (fr) | 2009-09-11 | 2010-08-02 | Dispositif de visualisation lumineuse de zones dangereuses, en particulier dans des véhicules |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2011029673A1 (fr) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013225675A1 (de) * | 2013-12-11 | 2015-06-11 | Bombardier Transportation Gmbh | Verfahren zur Darstellung einer Einsteigeinformation oder Umsteigeinformation für ein Schienenfahrzeug |
WO2015032795A3 (fr) * | 2013-09-03 | 2015-06-18 | Jaguar Land Rover Limited | Système d'imagerie |
EP2996096A1 (fr) * | 2014-09-09 | 2016-03-16 | SBF Spezialleuchten GmbH | Procede de guidage de personnes par eclairage |
US9617134B2 (en) | 2014-08-19 | 2017-04-11 | Crown Equipment Corporation | De-centralized operational indicator system for a materials handling vehicle |
DE102016007764A1 (de) * | 2016-06-24 | 2017-12-28 | Kastriot Merlaku | Lichtmarkierungs-System für Fahrzeuge |
EP3079966B1 (fr) | 2013-12-11 | 2018-03-14 | Bombardier Transportation GmbH | Procédé pour présenter à des usagers de la route des informations concernant le fonctionnement d'un véhicule ferroviaire |
DE102019201947A1 (de) | 2018-03-28 | 2019-10-02 | Ford Global Technologies, Llc | Verfahren und Vorrichtung zum Warnen vor sich öffnenden Kraftfahrzeugtüren |
DE102018002541A1 (de) | 2018-03-27 | 2019-10-02 | Kastriot Merlaku | Lichtmarkierungs-System für Haltestellen im öffentlichen Verkehr |
CN112141081A (zh) * | 2019-06-26 | 2020-12-29 | 奥迪股份公司 | 倒车入位辅助系统和方法 |
Citations (5)
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US6150943A (en) * | 1999-07-14 | 2000-11-21 | American Xtal Technology, Inc. | Laser director for fire evacuation path |
US20050068785A1 (en) * | 2003-09-29 | 2005-03-31 | Kazuo Takeda | Illuminating device for vehicle |
DE102004050600A1 (de) * | 2004-10-15 | 2006-04-20 | Daimlerchrysler Ag | Beleuchtungseinrichtung für ein Fahrzeug |
US20090013922A1 (en) * | 2007-07-13 | 2009-01-15 | Yung-Fa Lin | Automobile projected light for life safety |
DE102007048831A1 (de) | 2007-10-11 | 2009-04-23 | BSH Bosch und Siemens Hausgeräte GmbH | Vorrichtung zur optischen Markierung eines potenziellen Gefahrenbereichs einer Maschine, insbesondere eines autonom arbeitenden Fensterreinigers |
-
2010
- 2010-08-02 WO PCT/EP2010/061228 patent/WO2011029673A1/fr active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US6150943A (en) * | 1999-07-14 | 2000-11-21 | American Xtal Technology, Inc. | Laser director for fire evacuation path |
US20050068785A1 (en) * | 2003-09-29 | 2005-03-31 | Kazuo Takeda | Illuminating device for vehicle |
DE102004050600A1 (de) * | 2004-10-15 | 2006-04-20 | Daimlerchrysler Ag | Beleuchtungseinrichtung für ein Fahrzeug |
US20090013922A1 (en) * | 2007-07-13 | 2009-01-15 | Yung-Fa Lin | Automobile projected light for life safety |
DE102007048831A1 (de) | 2007-10-11 | 2009-04-23 | BSH Bosch und Siemens Hausgeräte GmbH | Vorrichtung zur optischen Markierung eines potenziellen Gefahrenbereichs einer Maschine, insbesondere eines autonom arbeitenden Fensterreinigers |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10195980B2 (en) | 2013-09-03 | 2019-02-05 | Jaguar Land Rover Limited | System for imaging |
WO2015032795A3 (fr) * | 2013-09-03 | 2015-06-18 | Jaguar Land Rover Limited | Système d'imagerie |
EP3079966B1 (fr) | 2013-12-11 | 2018-03-14 | Bombardier Transportation GmbH | Procédé pour présenter à des usagers de la route des informations concernant le fonctionnement d'un véhicule ferroviaire |
DE102013225675A1 (de) * | 2013-12-11 | 2015-06-11 | Bombardier Transportation Gmbh | Verfahren zur Darstellung einer Einsteigeinformation oder Umsteigeinformation für ein Schienenfahrzeug |
EP3079966B2 (fr) † | 2013-12-11 | 2023-03-22 | Bombardier Transportation GmbH | Procédé pour présenter à des usagers de la route des informations concernant le fonctionnement d'un véhicule ferroviaire |
US9617134B2 (en) | 2014-08-19 | 2017-04-11 | Crown Equipment Corporation | De-centralized operational indicator system for a materials handling vehicle |
US9821991B2 (en) | 2014-08-19 | 2017-11-21 | Crown Equipment Corporation | De-centralized operational indicator system for a materials handling vehicle |
US10173876B2 (en) | 2014-08-19 | 2019-01-08 | Crown Equipment Corporation | De-centralized operational indicator system for a materials handling vehicle |
US10829356B2 (en) | 2014-08-19 | 2020-11-10 | Crown Equipment Corporation | De-centralized operational indicator system for a materials handling vehicle |
EP2996096A1 (fr) * | 2014-09-09 | 2016-03-16 | SBF Spezialleuchten GmbH | Procede de guidage de personnes par eclairage |
DE102016007764A1 (de) * | 2016-06-24 | 2017-12-28 | Kastriot Merlaku | Lichtmarkierungs-System für Fahrzeuge |
DE102016007764B4 (de) * | 2016-06-24 | 2018-11-08 | Kastriot Merlaku | Lichtmarkierungs-System für Fahrzeuge |
DE102018002541A1 (de) | 2018-03-27 | 2019-10-02 | Kastriot Merlaku | Lichtmarkierungs-System für Haltestellen im öffentlichen Verkehr |
DE102019201947A1 (de) | 2018-03-28 | 2019-10-02 | Ford Global Technologies, Llc | Verfahren und Vorrichtung zum Warnen vor sich öffnenden Kraftfahrzeugtüren |
CN112141081A (zh) * | 2019-06-26 | 2020-12-29 | 奥迪股份公司 | 倒车入位辅助系统和方法 |
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