DE20220900U1 - LED-based navigation and position lights arrangement e.g. for ships and water craft and also for road signs, includes light and color sensors for automatically adjusting required color and light-intensity - Google Patents
LED-based navigation and position lights arrangement e.g. for ships and water craft and also for road signs, includes light and color sensors for automatically adjusting required color and light-intensity Download PDFInfo
- Publication number
- DE20220900U1 DE20220900U1 DE20220900U DE20220900U DE20220900U1 DE 20220900 U1 DE20220900 U1 DE 20220900U1 DE 20220900 U DE20220900 U DE 20220900U DE 20220900 U DE20220900 U DE 20220900U DE 20220900 U1 DE20220900 U1 DE 20220900U1
- Authority
- DE
- Germany
- Prior art keywords
- leds
- light
- lights
- color
- navigation
- 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
Links
Classifications
-
- H10W90/00—
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0457—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the operating status of the lighting device, e.g. to detect failure of a light source or to provide feedback to the device
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/20—Controlling the colour of the light
- H05B45/22—Controlling the colour of the light using optical feedback
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
- H05B45/58—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits involving end of life detection of LEDs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B45/00—Arrangements or adaptations of signalling or lighting devices
- B63B45/04—Arrangements or adaptations of signalling or lighting devices the devices being intended to indicate the vessel or parts thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/20—Use or application of lighting devices on or in particular types of vehicles for water vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Die Erfindung betrifft energiesparende Navigations-, Positions- und/oder Signalleucheten, vorzugsweise Positionslaternen für Scchiffe, Yachten, Boote, Wasserflugzeuge aber auch Positions- und/oder Signalleuchten für Kraftfahrzeuge oder auch Beleuchtungseinrichtungen für feste und schwimmende Seezeichen und/oder Verkehrszeichen mit lichtemittelerenden Dioden (LEDs) als Lichtquelle sowie Anzeigeleuchten.The invention relates to energy-saving Navigation, position and / or signal lights, preferably Position lanterns for Ships, yachts, boats, seaplanes but also position and / or Signal lights for Motor vehicles or lighting devices for fixed and floating sea signs and / or traffic signs with light-emitting ones Diodes (LEDs) as light sources and indicator lights.
Positions-, Mavigations- und Signalleuchten sind in vielfältigen unterschiedlichen Ausführungen bekannt und oftmals standardisiert. Die an sie gestellten Anforderungen sind z.B. in den "Internationalen Regeln von 1972 zur Verhütung von Zusammenstößen auf See (Kollisionsverhütungsregeln – KVR)", in Deutschland in Kraft gesetzt durch Verordnung des Bundesministers für Verkehr vom 13.06.1977 (BGBL. I S. 813), zuletzt geändert durch, die Verordnung vom 18.09.1998 (BGBL. IS. 2906). Stand 2001 niedergelegt. Eine spezielle Ausführungsform einer solchen Schriffsleuchte ist z.B. in G 81 28 041.6 beschrieben.Position, navigation and signal lights are in diverse different versions known and often standardized. The demands placed on them are e.g. in the "International 1972 rules on contraception of clashes on See (Collision Prevention Rules - KVR) ", in Germany enacted by ordinance of the Federal Minister of Transport of 13.06.1977 (BGBL. I S. 813), last amended by the regulation dated September 18, 1998 (BGBL. IS. 2906). As of 2001 laid down. A special one embodiment such a sign lamp is e.g. in G 81 28 041.6.
Bekannte Positions-, Navigations- und Signalleuchten mit Glühlampen haben zum einen den Nachteil, dass sie wegen ihres geringen Wrkungsgrades und der Nutzung lediglich eines Teils des ausgestrahlten Spektrums viel eiektrische Energie benötigen. Zum anderen fallen sie bei ihrem üblichen Betrieb In rauen Umgebungsbedingungen – harte Stöße, Vibrationen, Salzwasser, große Temperaturwechsel– oftmals aus oder werden frühzeitig zerstört. Die Lampen haben eine stark begrenzte Lebenszeit, Kontakte oxidieren und die Lampengehäuse werden durch mechanische Beanspruchungen zerstört. Aufgrund von Funktionsstörungen entstehen Sicherheitsmängel durch fehlerhafte Signallichter sowie hohe Kosten durch häufigen Lampenwechsel, Reparatur und Ersatz von Leuchten und hohen Enengieverbrauch. Positions-, Navigations- und Signalleuchten mit LEDs als Leuchtmittel besitzen den Nachteil, dass sich die lichttechnischen Eigenschaften (Farbort und Lichtstrom) in Abhängigkeit von der Temperatur und der Zeit verändern. Hier besteht ein potentieles Sicherheitsrisiko z.B. durch eine schleichende Reduktion der Helligkeit (Degradation).Known position, navigation and signal lights with incandescent lamps On the one hand, they have the disadvantage that they are due to their low degree of work and the use of only part of the broadcast spectrum need a lot of electrical energy. On the other hand, they fall in their normal operation in harsh environmental conditions - hard Shocks, vibrations, Salt water, great Temperature changes - often out or become early destroyed. The Lamps have a very limited lifespan, contacts oxidize and the lamp housing are destroyed by mechanical stress. Arise due to malfunction safety deficiencies due to faulty signal lights and high costs due to frequent lamp changes, Repair and replacement of lights and high energy consumption. position, Have navigation and signal lights with LEDs as bulbs the disadvantage that the lighting properties (color locus and luminous flux) depending change from temperature and time. There is a potential here Security risk e.g. through a gradual reduction in brightness (Degradation).
Aufgabe der Erfindung ist die Realisierung von zuverlässigen und energiesparenden Positions-, Navigations- und Signalleuchten mit hoher Lebensdauer, denen lichttechnischen Eigenschaften während des Betriebes überwacht und ggf. geregelt werden und von denen bei Unterschreitung von vorgegebenen lichttechnischen Grenzwerten eine Signalisierung erfolgt.The object of the invention is the realization of reliable and energy-saving position, navigation and signal lights with a long service life, the lighting properties during the Operations monitored and, if necessary, be regulated and of which if the specified values are undershot signaling limit values.
Die Aufgabe wird erfindungsgemäß durch die in den Ansprüchen 1 bis 15 beschriebenen Merkcmale gelöst.The object is achieved by the in the claims 1 to 15 described characteristics solved.
Mit Hilfe der neuartigen energiesparenden, wartungsfreien, zuverlässigen, selbstüberwachenden und kostengünstigen Navigationsleuchten wird eine Erhöhung der Sicherheit z.B. im Seeverkehr erreicht werden. Eine Reduktion des Lichtstromes durch Degradation oder Ausfall einzelner LEDs sowie die Veränderund des Farbortes werden selbsttätig überwacht und ggf. ausgeregelt. Die Überschreitung vorgegebener Grenzwerte wird signalisiert und es erfolgt eine Warnmeldung und/oder die Leuchte wird setbsttätig ausgeschaltet.With the help of the new energy-saving, maintenance-free, reliable, self-monitoring and inexpensive Navigation lights will increase safety e.g. in the Maritime traffic can be achieved. A reduction in the luminous flux through Degradation or failure of individual LEDs as well as the change and of the color location are monitored automatically and corrected if necessary. The overrun Predefined limit values are signaled and a warning message is issued and / or the lamp is switched off automatically.
Zur Beschreibung einzelner Ausführungsbeispiele sind folgende Fig. beigefügt:To describe individual exemplary embodiments the following figures are attached:
Gruppen von vorzugsweise seriell
geschalteten LEDs (
geregelt. Als Schaltelement (
Zur Messung der durch die LEDs erzeugten spektralen
Helligkeiten werden Photodioden, einzelne als Photodioden geschaltete
LEDs (2), Phototransistoren oder andere Photoelemente genutzt. Bei
der im rechten Teil der
Alternativ zu der dargestellten Messanordnung
können
die Photodiode bzw. die als Photodioden in Sperrichtung tretriebene
LED (
In
Claims (15)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20220900U DE20220900U1 (en) | 2002-11-07 | 2002-11-07 | LED-based navigation and position lights arrangement e.g. for ships and water craft and also for road signs, includes light and color sensors for automatically adjusting required color and light-intensity |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10252255 | 2002-11-07 | ||
| DE20220900U DE20220900U1 (en) | 2002-11-07 | 2002-11-07 | LED-based navigation and position lights arrangement e.g. for ships and water craft and also for road signs, includes light and color sensors for automatically adjusting required color and light-intensity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE20220900U1 true DE20220900U1 (en) | 2004-05-27 |
Family
ID=32471479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE20220900U Expired - Lifetime DE20220900U1 (en) | 2002-11-07 | 2002-11-07 | LED-based navigation and position lights arrangement e.g. for ships and water craft and also for road signs, includes light and color sensors for automatically adjusting required color and light-intensity |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE20220900U1 (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1640211A1 (en) * | 2004-09-24 | 2006-03-29 | Schmitz Gotha Fahrzeugwerke GmbH | Rearlight for vehicles, especially trailers |
| WO2006002607A3 (en) * | 2004-06-30 | 2006-05-11 | Osram Opto Semiconductors Gmbh | Light-emitting diode arrangement, optical recording device and method for the pulsed operation of at least one light-emitting diode |
| DE102005023295A1 (en) * | 2005-05-12 | 2006-11-16 | Siemens Ag | Circuit for controlling and monitoring a light signal |
| DE102005023502B3 (en) * | 2005-05-18 | 2006-12-21 | Siemens Ag | Circuit arrangement for current supply of light emitting diodes and/or light emitting diode chains, has inductor connected with light emitting diodes and/or light emitting diode chains that are antiparallelly switched |
| WO2007058547A1 (en) * | 2005-11-17 | 2007-05-24 | Hella New Zealand Limited | Navigation light |
| WO2008104228A1 (en) * | 2007-03-01 | 2008-09-04 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Circuit arrangement and method for controlling semiconductor light sources |
| CN100517707C (en) * | 2004-06-30 | 2009-07-22 | 奥斯兰姆奥普托半导体有限责任公司 | Light emitting diode arrangement, optical recording device and method for pulse driving at least one light emitting diode |
| GB2469790A (en) * | 2009-04-22 | 2010-11-03 | Keith Hannam | Coloured LED bulb with collimators |
| WO2012000762A1 (en) * | 2010-06-29 | 2012-01-05 | Siemens Aktiengesellschaft | Led light signal |
| DE102010038787A1 (en) * | 2010-08-02 | 2012-02-02 | Osram Ag | Circuit arrangement and method for operating at least a first and at least one second Led |
| WO2012146499A1 (en) * | 2011-04-28 | 2012-11-01 | Siemens Aktiengesellschaft | Light signal device and method for controlling a light signal device |
| AT511990A1 (en) * | 2011-09-27 | 2013-04-15 | Fachhochschule Technikum Wien | ACTUATOR FOR CONTROLLING LIGHT-EMITTING DIODES |
| WO2014128514A1 (en) * | 2013-02-25 | 2014-08-28 | Zagoras Ioannis-Petros | Underwater light (led) of fixed tilt angle 0°-80° degrees for multiple applications with optional gyro sensor |
| DE102014200436A1 (en) * | 2014-01-13 | 2015-07-16 | Tridonic Jennersdorf Gmbh | LED module and method of operation based on the detection of ambient light |
| EP3297404A1 (en) * | 2016-09-16 | 2018-03-21 | Goodrich Lighting Systems GmbH | Exterior aircraft light unit and method of disabling a light output of an exterior aircraft light unit |
| DE102019207397A1 (en) * | 2019-05-21 | 2020-11-26 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | PRESSURE NEUTRAL ELECTRONICS |
-
2002
- 2002-11-07 DE DE20220900U patent/DE20220900U1/en not_active Expired - Lifetime
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006002607A3 (en) * | 2004-06-30 | 2006-05-11 | Osram Opto Semiconductors Gmbh | Light-emitting diode arrangement, optical recording device and method for the pulsed operation of at least one light-emitting diode |
| US8482663B2 (en) | 2004-06-30 | 2013-07-09 | Osram Opto Semiconductors Gmbh | Light-emitting diode arrangement, optical recording device and method for the pulsed operation of at least one light-emitting diode |
| CN100517707C (en) * | 2004-06-30 | 2009-07-22 | 奥斯兰姆奥普托半导体有限责任公司 | Light emitting diode arrangement, optical recording device and method for pulse driving at least one light emitting diode |
| EP1640211A1 (en) * | 2004-09-24 | 2006-03-29 | Schmitz Gotha Fahrzeugwerke GmbH | Rearlight for vehicles, especially trailers |
| DE102005023295A1 (en) * | 2005-05-12 | 2006-11-16 | Siemens Ag | Circuit for controlling and monitoring a light signal |
| EP1722608A3 (en) * | 2005-05-12 | 2008-07-09 | Siemens Aktiengesellschaft | Circuit for operating and monitoring a light signalling device |
| DE102005023502B3 (en) * | 2005-05-18 | 2006-12-21 | Siemens Ag | Circuit arrangement for current supply of light emitting diodes and/or light emitting diode chains, has inductor connected with light emitting diodes and/or light emitting diode chains that are antiparallelly switched |
| WO2007058547A1 (en) * | 2005-11-17 | 2007-05-24 | Hella New Zealand Limited | Navigation light |
| WO2008104228A1 (en) * | 2007-03-01 | 2008-09-04 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Circuit arrangement and method for controlling semiconductor light sources |
| GB2469790A (en) * | 2009-04-22 | 2010-11-03 | Keith Hannam | Coloured LED bulb with collimators |
| WO2012000762A1 (en) * | 2010-06-29 | 2012-01-05 | Siemens Aktiengesellschaft | Led light signal |
| US8933814B2 (en) | 2010-06-29 | 2015-01-13 | Siemens Aktiengesellschaft | LED light signal |
| DE102010038787A1 (en) * | 2010-08-02 | 2012-02-02 | Osram Ag | Circuit arrangement and method for operating at least a first and at least one second Led |
| EP2416624A1 (en) * | 2010-08-02 | 2012-02-08 | Osram Gesellschaft mit beschränkter Haftung | Switching system and method for operating at least one first and at least one second LED |
| WO2012146499A1 (en) * | 2011-04-28 | 2012-11-01 | Siemens Aktiengesellschaft | Light signal device and method for controlling a light signal device |
| AT511990B1 (en) * | 2011-09-27 | 2013-06-15 | Fachhochschule Technikum Wien | ACTUATOR FOR CONTROLLING LIGHT-EMITTING DIODES |
| AT511990A1 (en) * | 2011-09-27 | 2013-04-15 | Fachhochschule Technikum Wien | ACTUATOR FOR CONTROLLING LIGHT-EMITTING DIODES |
| WO2014128514A1 (en) * | 2013-02-25 | 2014-08-28 | Zagoras Ioannis-Petros | Underwater light (led) of fixed tilt angle 0°-80° degrees for multiple applications with optional gyro sensor |
| US9651234B2 (en) | 2013-02-25 | 2017-05-16 | Ioannis-Petros Zagoras | Underwater light (LED) of fixed tilt angle 0°-80° degrees for multiple applications with optional gyro sensor |
| DE102014200436A1 (en) * | 2014-01-13 | 2015-07-16 | Tridonic Jennersdorf Gmbh | LED module and method of operation based on the detection of ambient light |
| EP3095300B1 (en) * | 2014-01-13 | 2022-03-23 | Tridonic GmbH & Co. KG | Led module and method for operating a led module |
| EP3297404A1 (en) * | 2016-09-16 | 2018-03-21 | Goodrich Lighting Systems GmbH | Exterior aircraft light unit and method of disabling a light output of an exterior aircraft light unit |
| CN107835537A (en) * | 2016-09-16 | 2018-03-23 | 古德里奇照明系统有限责任公司 | The method of the light output of external flight device light unit and disabling external flight device light unit |
| US10299343B2 (en) | 2016-09-16 | 2019-05-21 | Goodrich Lighting Systems Gmbh | Exterior aircraft light unit and method of disabling a light output of an exterior aircraft light unit |
| CN107835537B (en) * | 2016-09-16 | 2021-01-22 | 古德里奇照明系统有限责任公司 | Exterior aircraft light unit and method of disabling light output of exterior aircraft light unit |
| DE102019207397A1 (en) * | 2019-05-21 | 2020-11-26 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | PRESSURE NEUTRAL ELECTRONICS |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R086 | Non-binding declaration of licensing interest | ||
| R207 | Utility model specification |
Effective date: 20040701 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20060511 |
|
| R157 | Lapse of ip right after 6 years |
Effective date: 20090603 |