DE202007005580U1 - Device for improving safety of factory floor vehicles e.g., forklift truck, is positioned at visible point on vehicle. providing focused and directional light beam ahead and in direction of travel of vehicle - Google Patents
Device for improving safety of factory floor vehicles e.g., forklift truck, is positioned at visible point on vehicle. providing focused and directional light beam ahead and in direction of travel of vehicle Download PDFInfo
- Publication number
- DE202007005580U1 DE202007005580U1 DE202007005580U DE202007005580U DE202007005580U1 DE 202007005580 U1 DE202007005580 U1 DE 202007005580U1 DE 202007005580 U DE202007005580 U DE 202007005580U DE 202007005580 U DE202007005580 U DE 202007005580U DE 202007005580 U1 DE202007005580 U1 DE 202007005580U1
- Authority
- DE
- Germany
- Prior art keywords
- vehicle
- light beam
- travel
- light
- directional light
- 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
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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
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/18—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights being additional front 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
- B60Q1/46—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
- B60Q1/50—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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- 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
- B60Q2800/00—Features related to particular types of vehicles not otherwise provided for
- B60Q2800/20—Utility vehicles, e.g. for agriculture, construction work
Abstract
Description
Die Erfindung betrifft die Verbesserung der sicherheitstechnischen Ausstattung von Flurförderfahrzeugen, nämlich Gabelstaplern und dergleichen sowie von Lastkraftwagen, Radladern und dergleichen Flurförderfahrzeuge, soweit deren Weg von deren Führer nicht hinreichend kontrolliert und angekündigt werden kann.The Invention relates to the improvement of safety equipment of industrial trucks, namely Forklifts and the like, as well as trucks, wheel loaders and the like industrial trucks, as far as their way from their leader can not be sufficiently controlled and announced.
Stand der Technik ist es, dass Flurförderfahrzeuge Warnleuchten aufweisen, die erst dann wirken, wenn das damit ausgerüstete Fahrzeug ebenfalls visuell wahrgenommen werden kann. Eine andere Lösung ist bei Lastkraftwagen üblich, indem hier beim Einlegen des Rückwärtsganges eine akustische Warneinrichtung zugeschalten wird.was standing The technology is that forklift trucks Have warning lights that only work when the vehicle equipped with it can also be perceived visually. Another solution is usual for trucks, by inserting the reverse gear here an acoustic warning device is switched on.
Fährt ein derartiges Fahrzeug um Einbauten einer Halle und dergleichen, bleibt es zunächst unsichtbar und wird erst dann bemerkt, wenn es sich im Gesichtsfeld einer sich bewegenden Person befindet und direkt visuell wahrnehmbar ist.Drive in such vehicle to installations of a hall and the like, remains it first invisible and is only noticed when it is in the field of vision is a moving person and directly visually perceptible is.
Sind Umgebungsgeräusche vorhanden, werden ebenfalls ausschliesslich akustische Warneinrichtungen eines Lastkraftwagens nicht wahrgenommen.are ambient noise are also only acoustic warning devices of a truck not noticed.
Aufgabe der Erfindung ist es, eine Einrichtung zu entwickeln, mit deren Hilfe Flurförderfahrzeuge und dergleichen zu einem Zeitpunkt wahrgenommen werden können, zu dem sie selbst noch nicht sichtbar sind.task The invention is to develop a device with whose Help forklift trucks and the like can be perceived at a time which they themselves are not yet visible.
Die Aufgabe wird gelöst, indem das entsprechende Flurförderfahrzeug an sichtbarer Stelle und in Fahrtrichtung wirkend eine Einrichtung aufweist, mit deren Hilfe ein gerichteter Lichtstrahl dem jeweiligen Fahrzeug vorauseilend erzeugt wird.The Task is solved by the corresponding industrial truck In a visible place and in the direction of travel, a device has, with the help of a directed light beam to the respective vehicle is generated in advance.
Diese Einrichtung kann ein üblicher Schweinwerfer sein, der so gebündeltes Licht austreten lässt, dass dem Flurförderfahrzeug vorauseilend ein auffällig heller Lichtfleck sichtbar wird.These Furnishings can be a usual Schweinwerfer be so bundled Lets light out, that the industrial truck anticipatory a conspicuous bright spot of light becomes visible.
Bei dieser Einrichtung kann es sich um einen normalen Scheinwerfer mit einer gebündeltes Licht erzeugenden Streuscheibe ausgerüstet handeln. Die erfindungsgemäße Vorzugslösung sieht vor, dass als Lichtquelle LEDs verwendet sind, damit bei einem batteriebetriebenen Flurförderfahrzeug der Stromverbrauch weitestgehend minimiert wird.at This device can be a normal headlight a bundled one Act light-emitting lens equipped act. The preferred solution according to the invention sees suggest that LEDs are used as the light source, so when a battery powered Industrial truck the power consumption is minimized as far as possible.
Des weiteren ist es zur Verbesserung der Auffälligkeit des Lichtflecks zweckmässig, wenn dieser Lichtfleck wechselnde von weissem Licht abweichende Farben, vorzugsweise Signalfarben, aufweist. Das lässt sich wiederum mit LEDs vorteilhaft verwirklichen, indem mindestens ein Teil der LEDs wechselnd digital mitunterschiedlicher Spannung ansteuerbar ausgeführt ist.Of Further, it is useful for improving the conspicuity of the light spot when this light spot changing colors deviating from white light, preferably signal colors. This can be done with LEDs advantageously realize by changing at least a portion of the LEDs digitally driven with different voltage is executed.
Ebenso ist es möglich, die den Lichtstrahl erzeugende Einrichtung mit einem in verschiedenen Farben ausgeführten rotierenden lichtdurchlässigem Schirm auszuführen.As well Is it possible, the light beam generating device with one in different colors executed rotating translucent screen perform.
Die den dem jeweiligen Flurförderfahrzeug vorauseilenden gerichteten Lichtstrahl erzeugende Einrichtung kann hinsichtlich des Vorhaltewinkels einstellbar ausgeführt sein. Diese Einstellbarkeit kann ebenso gegeben sein, indem der Vorhaltewinkel kontinuierlich der Geschwindigkeit des Flurförderfahrzeuges an gepasst ist, indem sich mit zunehmender Geschwindigkeit dieser Vorhaltewinkel vergrößert und beim Verlangsamen der Fahrt dieser Vorhaltewinkel geschwindigkeitsabhängig reduziert wird. Beispielhaft kann das über eine sich verzögernde träge Masse, die mit dem Gelenk der den Lichtstrahl erzeugenden Einrichtung verbunden ist, geschehen.The the anticipatory of the respective industrial truck Directional light beam generating device can with respect to be made adjustable the lead angle. This adjustability can also be given by the lead angle continuously the Speed of the industrial truck is fitted by moving with increasing speed this Retention angle increased and Slowing down the ride, this Vorhaltewinkel speed-dependent reduced becomes. By way of example, that can be over a delaying one inert mass, connected to the hinge of the light beam generating device it happened.
Bei Flurförderfahrzeugen, die sich mehrere Richtungen bewegen können, ist die Einrichtung in Fahrtrichtung orientierbar ausgeführt.at Industrial trucks, which can move in multiple directions is the device in the direction of travel orientably executed.
Flurförderfahrzeuge bewegen sich sehr häufig nahezu lautlos. Deshalb treten immer wieder Unfälle auf, indem diese unvorhersehbar überraschend hinter einer Ecke erscheinen und Menschen und Sachwerte zu Schaden kommen.Flurförderfahrzeuge move very often almost silent. This is why accidents occur again and again, leaving them unpredictably behind appear in a corner and people and property damage.
Die Ausstattung eines Flurförderfahrzeuges mit der erfindungsgemäßen Einrichtung bietet den Vorteil, dass dessen Wahrnahme entscheidend verbessert wird, den selbst wenn dieses selbst noch nicht visuell wahrgenommen werden kann, wird der erzeugte Lichtfleck bereits zur Kenntnis genommen. Durch farbige Ausführung der Lichtquelle kann die Erkennbarkeit entscheidend erhöht werden. Ebenso sind bestimmte Farben bestimmten Fahrzeugarten zuordenbar.The Equipment of an industrial truck with the device according to the invention offers the advantage that its perception significantly improves even if it itself is not visually perceived can be, the generated light spot is already taken note of. By colored version the light source, the visibility can be significantly increased. Likewise, certain colors are attributable to certain types of vehicles.
Die Erfindung soll im Folgenden an einem Ausführungsbeispiel näher beschrieben werden.The Invention will be described in more detail below using an exemplary embodiment become.
In der zugehörigen Zeichnung zeigtIn the associated Drawing shows
Ein
Gabelstapler
Am
oberen Abschluss seiner Hubeinrichtung
Je
nach Stellung des Fahrreglers des Gabelstaplers
Dieser
Strahler
Beim
Betätigen
des Fahrreglers beginnt der Strahler
- 1 1
- Gabelstapler fork-lift truck
- 22
- Hubeinrichtunglifting device
- 3 3
- Querholmtransverse spar
- 44
- Strahler spotlight
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202007005580U DE202007005580U1 (en) | 2007-04-18 | 2007-04-18 | Device for improving safety of factory floor vehicles e.g., forklift truck, is positioned at visible point on vehicle. providing focused and directional light beam ahead and in direction of travel of vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202007005580U DE202007005580U1 (en) | 2007-04-18 | 2007-04-18 | Device for improving safety of factory floor vehicles e.g., forklift truck, is positioned at visible point on vehicle. providing focused and directional light beam ahead and in direction of travel of vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202007005580U1 true DE202007005580U1 (en) | 2007-07-12 |
Family
ID=38266491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202007005580U Expired - Lifetime DE202007005580U1 (en) | 2007-04-18 | 2007-04-18 | Device for improving safety of factory floor vehicles e.g., forklift truck, is positioned at visible point on vehicle. providing focused and directional light beam ahead and in direction of travel of vehicle |
Country Status (1)
Country | Link |
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DE (1) | DE202007005580U1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20120572A1 (en) * | 2012-04-10 | 2013-10-11 | Matteo Galli | EQUIPMENT FOR THE VISUAL SIGNALING OF A VEHICLE IN MOVEMENT |
DE102014011811B4 (en) | 2014-08-09 | 2018-08-09 | Audi Ag | Informing a road user about an autopilot-controlled journey |
DE102008019069B4 (en) | 2007-12-21 | 2022-11-24 | Still Gesellschaft Mit Beschränkter Haftung | Procedure for activating comfort and safety functions on industrial trucks |
-
2007
- 2007-04-18 DE DE202007005580U patent/DE202007005580U1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008019069B4 (en) | 2007-12-21 | 2022-11-24 | Still Gesellschaft Mit Beschränkter Haftung | Procedure for activating comfort and safety functions on industrial trucks |
ITMI20120572A1 (en) * | 2012-04-10 | 2013-10-11 | Matteo Galli | EQUIPMENT FOR THE VISUAL SIGNALING OF A VEHICLE IN MOVEMENT |
DE102014011811B4 (en) | 2014-08-09 | 2018-08-09 | Audi Ag | Informing a road user about an autopilot-controlled journey |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20070816 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20101103 |