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WO2012072229A1 - Feu d'avertissement et mât télescopique équipé d'un feu d'avertissement - Google Patents

Feu d'avertissement et mât télescopique équipé d'un feu d'avertissement Download PDF

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Publication number
WO2012072229A1
WO2012072229A1 PCT/EP2011/005972 EP2011005972W WO2012072229A1 WO 2012072229 A1 WO2012072229 A1 WO 2012072229A1 EP 2011005972 W EP2011005972 W EP 2011005972W WO 2012072229 A1 WO2012072229 A1 WO 2012072229A1
Authority
WO
WIPO (PCT)
Prior art keywords
warning light
light according
warning
active unit
coupling device
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/EP2011/005972
Other languages
German (de)
English (en)
Inventor
Werner Spessert
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.)
GEROH GmbH and Co KG
Original Assignee
GEROH GmbH and Co KG
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 GEROH GmbH and Co KG filed Critical GEROH GmbH and Co KG
Priority to EP11802273.0A priority Critical patent/EP2646285A1/fr
Publication of WO2012072229A1 publication Critical patent/WO2012072229A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B60Q1/2657—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 mounted on a shaft, e.g. telescopic
    • 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
    • B60Q1/24—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 for lighting other areas than only the way ahead
    • B60Q1/245—Searchlights, e.g. adjustable from within the vehicle

Definitions

  • the invention relates to a warning light, which is designed in particular for attachment to the mast head of a vertically extendable mast, and radiates orthogonal to the height direction over a predetermined, in particular an angle of 360 ° range, and equipped with such a warning light retractable mast (telescopic mast ).
  • warning light should be understood to mean, in particular, all-round beacons which, in addition to the "classic” beacon with a light signal (rotary mirror light) perceived as circulating, also comprise flashing or intermittently illuminated warning lights (flashing or flashing beacons).
  • warning lights have long been known in various embodiments and are used as warning and signaling devices in a variety of machines and vehicles to make people nearby in front of the machine itself or otherwise dangerous situations.
  • a likewise known purpose of such warning lights is in their attachment to an extendable mast, which in turn to emergency vehicles of z. As fire or police may be appropriate.
  • This arrangement has the advantage that in the case of, for example, a traffic accident on a highway or in a valley equipped with this warning light, arrived at the accident site emergency vehicle by extending the telescopic mast can place the warning light high above the scene of the accident, so that these in the vicinity of the accident site standing overcoming obstacles and remotely reveals the emitted warning light from her.
  • the invention is therefore based on the object to provide a warning light, the warning function is improved and in particular more reliable to ensure improved auxiliary operations can.
  • warning light of the type mentioned above which is characterized essentially by an integrated coupling device for coupling an active unit, which can be acted upon by the environment of the warning light and / or exposure to the lighting environment is registered ,
  • an active unit such as a headlamp can be coupled to the integrated coupling device, and no longer has to be mounted separately below the warning light on the telescopic mast.
  • an improved cable routing is made possible by the integrative coupling of the active unit.
  • the warning light has a base part serving for its attachment, and the active unit is movable relative to the base part via its coupling with at least one degree of freedom, preferably at least two independent degrees of freedom.
  • actives designed as a headlight remain adjustable and can specifically illuminate the site of the accident.
  • provision is expediently made for a degree of freedom of movement to be a first pivotability of the active unit about a first axis extending in the vertical direction. This allows movement of the headlamps in the circumferential direction of the radiation area of the. Warning light.
  • the first pivotability is achieved by a rotatability of the coupling device about the first axis.
  • the warning light itself is rotatably mounted on its base part about the first axis.
  • the effort is taken into account, mitzube admire the warning light itself despite their already substantially symmetrical with respect to the axis of rotation Ab radiation. It has been recognized in the context of the invention that the effort which is therefore not considered to be necessary can be compensated for by the fact that separate rotation of the integrated coupling device is no longer necessary and yet a corresponding degree of freedom of movement can be provided for the active unit.
  • a degree of freedom of movement is a second pivotability of the active unit about a second axis extending transversely, preferably orthogonal to the first axis.
  • the flexibility of the trained as a headlight operating unit is further increased in terms of their emission direction, which is particularly advantageous for use as a searchlight.
  • the second pivotability is achieved by a rotatable mounting of at least a portion of the coupling device about the second axis.
  • a first and / or a second drive for the first / second pivotability are integrated into the warning light.
  • the drives are housed in the interior of a housing body of the warning light. This leads to a particularly compact design and reduces the installation space problems occurring in the height direction when using the warning light on telescopic masts.
  • the emission (the warning light) takes place in a first subregion of the emission region from a first center and in a second subregion from a separate second center, wherein the integration of the coupling device by at least partially recording in between the two sub-areas the separation created space takes place.
  • the center here is to be regarded as the radial center which can be recognized according to the geometrical ray optics for a subregion of the emission area. It may or may not be the same as the radiation source.
  • the warning light can be divided into two halves and the integrated coupling device can be arranged in the middle between the halves, in particular with the drive technology for the first / second pivotability.
  • the space gain can then be used for a telescopic mast higher extendable so that the visibility of the rotating beacon and thus their warning effect can be improved.
  • the Ankoppeliana is designed by the coupling device such that the active unit is at least for the most part outside of a narrowest, can be applied to a the radiating area umrandendes housing the warning light curve.
  • a design is preferred according to which a maximum dimension of the warning light is orthogonal to its extension in the height direction of at most 70 cm, preferably at most 55 cm, in particular at most 40 cm provided and / or a ratio of this maximum dimension to the height dimension Is 2.0 or less, preferably 1, 6 or smaller, especially 1, 3 or smaller.
  • the weight load as well as occurring during rotation about the first axis centrifugal forces is kept low.
  • the character of the warning light remains at least in the long-range to be perceived as a single light, maintained.
  • the applicability of the warning light is also designed so that a power supply and / or control line of at least 3 m, preferably at least 5 m, in particular at least 8 m in length is provided. This allows use on correspondingly highly extendable telescopic masts without additional measures with simple coupling of the lines to the power source or control.
  • a common for the warning light and the active unit supply of power and / or control information is provided.
  • the distribution for the electronic control and the power supply for the active unit or the active units is located inside the system.
  • the control can take place via a CAN bus and be supplied together with the power supply line in a cable harness.
  • the control can be done via a secure radio connection ( ⁇ , B. Bluetooth) - to the vehicle itself then only a two-wire line must be connected.
  • such a supply of the active unit with power and / or control information serving line this is supplied via the coupling device and is in particular not exposed to the outside. This ensures effective protection of the cable line, especially in the area of greatest danger.
  • an arrangement for limiting the pivoting angle achievable with the second pivotability can be provided.
  • a pivotability is provided by 360 °, preferably with a permitted overlap (pivoting about 380 °, even up to 400 °).
  • a mechanical end stop can be provided for the limiting arrangement, in particular realized via a cam disc, which prevents further pivoting by mechanical contact with a stop element when the maximum pivot angle is reached.
  • a safety mechanism in the form of a leading-off electrical cutoff, which interrupts the pivoting energy supply when the desired setting position is reached.
  • the cam can be used, so that can be dispensed with expensive sensors.
  • the coupling device is designed for coupling at least partially independent of each other movable action units. This is achieved, for example, in that a rotatable support for the second pivotability is formed separately for each active unit or for groups of active units.
  • a rotatable support for the second pivotability is formed separately for each active unit or for groups of active units.
  • two or more flange surfaces can be provided for coupling, which are each rotatably mounted. These flange surfaces can also be provided with central and / or lateral cable exits in order to realize the above-described cable guide.
  • the movable bearing of the two active units has a common counter bearing.
  • This can be z. B. are formed by a between the two main shafts for the respective second pivoting effecting rotation arranged fixed sleeve.
  • the sleeve can also be slotted in particular and form a cable transfer point in the interior of the housing of the warning light.
  • the invention also provides a unit consisting of a warning light according to one or more of the embodiments described above together with such an active element or a combination of two or more active elements under protection.
  • a single action unit it may serve a function of one or more of illuminate, transmit / receive, measure, or capture.
  • an active unit is realized in the form of a plurality of headlight units.
  • the invention also provides an extendable mast (telescopic mast, such as a pneumatic mast) under protection, at the head portion of which a warning light according to one or more of the above embodiments is mounted, and a vehicle equipped with such a mast. Preference is given to the ratio of the maximum transverse dimension of the warning light (without attached active units) to the transverse dimension of the lowest stage of the mast 4 or smaller, preferably 3 or smaller.
  • FIG. 1 shows an embodiment of a warning light according to the invention, wherein also two attachable / mounted headlight units are shown,
  • FIG. 2 is another illustration of the warning light of FIG. 1, looking at the exposed interior of the warning light,
  • FIG. 3 schematically illustrates an emission plane orthogonal to the altitude axis
  • Fig. 4 is an illustration of a pneumatic mast with the lamp of Fig. 1.
  • the warning light shown in Fig. 1 has a signal light body 3, which is divided into two halves. Belonging to the two halves, made of a transparent material housing parts 3a and 3b are formed by its outer contour forth in the form of a half-cylinder. Alternatively, other shapes of the outer contour of the housing 3a, 3b are conceivable, which (relative to a plane orthogonal to the height extent of the warning light) have a curved or polygonal contour.
  • the emission area in such an orthogonal plane is subdivided into two areas 4a, 4b, to which a respective optical center Za, Zb can be assigned according to the geometrical beam optics.
  • a respective optical center Za, Zb can be assigned according to the geometrical beam optics.
  • This will between the two Abstrahl Schlen 4a and 4b and two centers Zä and Zb, a free space R created in which (again with reference to FIG. 1), a central housing part 2 of the warning light is added.
  • the warning light can be equipped with other equipment, such as lighting equipment, transmitting and receiving equipment, measuring equipment, cameras or the like.
  • the flange surfaces 10 are equipped with centering and Befest Trentslöchem, can be inserted and screwed into the matching bolts of the headlamp unit 20.
  • the housing cover can be removed.
  • the warning light also allows pivoting of the attached headlamp units 20 about two axes, which will be explained below.
  • the limited by the housing parts 2, 3a, 3b main body of the warning light is compared to a base part 1 of the warning light, which is arranged seen in the vertical direction H below the housing part 2, rotatably supported about the height axis H.
  • This is indicated in Fig. 1 by the double arrow A and allows a corresponding pivoting A of the mounted headlamp units 20.
  • This pivotal movement A not only the headlights 20 are thus pivoted, but it rotates, the housing part 20 and the signal light body 3 of the warning light. Since the latter radiates substantially symmetrically anyway in the orthogonal plane (shown in FIG. 3) to the elevation axis H, such a rotation reliably maintains the warning effect of the warning light.
  • the headlight units 20 can also be pivoted independently of each other about an orthogonal to the height axis H extending central axis of the flange 10 due to a relative to the housing part 2 rotatable mounting of the flange 10, as indicated in Fig. 1 by the broken double arrow B.
  • the two headlamp units 20 are decoupled, i. the drive technology for rotating the flange surfaces 10 provides for a respective independent drive.
  • z. B. a headlamp unit 20 for the near field illumination and the other a remote illumination can be used.
  • the entire drive technology for the first pivotability A and the second pivotability B (in the case of two headlight units 20, three are mutually independent). provided dependent waves, of which the two for the pivoting B on an axis) are arranged within the housing part 2.
  • an extremely compact design is achieved on the one hand, which additionally causes due to the coupled arrangement of the headlamp units 20 at the same height as that of the signal light body 3 of the warning light a space gain in the height direction.
  • the warning light in which the base part 1 is connected to the tip of a telescopic mast (FIG. 4), the latter can be completely retracted even when the headlamps 20 are mounted.
  • a maximum pivot angle is provided beyond which further pivoting movement is no longer possible.
  • a maximum swing range is set in the range of 380 ° to 400 °.
  • This limitation is realized by a mechanical stop, in this embodiment, by a housing-fixed stop element to which a in a rotationally fixed the gear 14 connected cam disk shaped approach strikes.
  • a contact element 13 is still provided, via which a leading electrical shutdown of the further pivoting movement is achieved shortly before or when the mechanical stop is reached.
  • the contact element 13 cooperates with the cam 12 contacting them.
  • the inventive design of the warning light also allows improved and safe cable management for the power supply of the drives, the signal light body 3 and the active units 20 (headlights) serving lines and the control lines required for these elements.
  • all lines can be introduced together via an opening 9 in the base part 1 in the warning light and are supplied to the individual components within the housing 2.
  • the supply lines for the active units 20 (headlights) can be introduced through one or more slots 16 formed in the sleeve 15 (FIG. 2) in order to be supplied to the headlight 20 via cable outlet openings 11 formed on the flange surface 10. In this way, a completely concealed cable management is possible.
  • a last cable section can also be guided laterally of the headlamp units 20, and for this purpose be led out of the cable exit hole exiting in the lateral surface of the flange surface 10.
  • damage to the supply and / or control cables due to the hot areas of the headlamp can be avoided because the cables are routed outside their radiation range.
  • Fig. 4 is still a telescopic mast 100 shown at. whose mast top of the signal light body 3 is mounted.
  • the mounting parts 50/60 are used to attach the telescopic mast (pneumatic mast) z. B. on the rear wall of an emergency vehicle, such as the fire department.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

L'invention concerne un feu d'avertissement qui est notamment conçu pour être monté sur la tête de mât d'un mât pouvant sortir dans le sens de la hauteur et qui rayonne dans le sens orthogonal par rapport au sens de la hauteur sur une plage prédéfinie (4a, 4b) englobant notamment un angle de 360°, lequel présente un dispositif de connexion intégré (10) pour se connecter à une unité active (20) par le biais de laquelle il est possible d'intervenir sur l'environnement du feu d'avertissement et/ou un effet de l'environnement du feu peut être enregistré.
PCT/EP2011/005972 2010-11-30 2011-11-28 Feu d'avertissement et mât télescopique équipé d'un feu d'avertissement Ceased WO2012072229A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP11802273.0A EP2646285A1 (fr) 2010-11-30 2011-11-28 Feu d'avertissement et mât télescopique équipé d'un feu d'avertissement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010053005A DE102010053005A1 (de) 2010-11-30 2010-11-30 Warnleuchte und mit einer Warnleuchte ausgerüsteter Teleskopmast
DE102010053005.0 2010-11-30

Publications (1)

Publication Number Publication Date
WO2012072229A1 true WO2012072229A1 (fr) 2012-06-07

Family

ID=45420555

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/005972 Ceased WO2012072229A1 (fr) 2010-11-30 2011-11-28 Feu d'avertissement et mât télescopique équipé d'un feu d'avertissement

Country Status (3)

Country Link
EP (1) EP2646285A1 (fr)
DE (1) DE102010053005A1 (fr)
WO (1) WO2012072229A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108426193A (zh) * 2018-05-11 2018-08-21 武汉元子光电科技有限公司 便携式勘察灯
CN111981421A (zh) * 2020-09-04 2020-11-24 广州达森灯光股份有限公司 一种舞台灯具效果组件的伸缩结构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488209A (en) * 1983-08-29 1984-12-11 Federal Signal Corporation Portable lighting apparatus
DE29510427U1 (de) * 1995-07-05 1995-09-07 Rosenbauer International Ag, Leonding Beleuchtungseinrichtung, mit einer Antriebsvorrichtung für einen auf einer Haltevorrichtung gelagerten Mast
DE29912106U1 (de) * 1999-07-14 2000-03-02 Schaknat, Carsten, 92358 Seubersdorf Beleuchtungseinrichtung
US6582105B1 (en) * 2001-08-02 2003-06-24 The Will-Burt Company Extendable mast arrangement having a coded remote control system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034098A (en) * 1959-12-11 1962-05-08 Henry C Clasen Combination flood and/or warning light
DE202008014599U1 (de) * 2008-11-04 2009-03-12 Werma Signaltechnik Gmbh + Co. Kg Warnleuchtanlage mit wenigstens zwei Warnleuchten

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488209A (en) * 1983-08-29 1984-12-11 Federal Signal Corporation Portable lighting apparatus
DE29510427U1 (de) * 1995-07-05 1995-09-07 Rosenbauer International Ag, Leonding Beleuchtungseinrichtung, mit einer Antriebsvorrichtung für einen auf einer Haltevorrichtung gelagerten Mast
DE29912106U1 (de) * 1999-07-14 2000-03-02 Schaknat, Carsten, 92358 Seubersdorf Beleuchtungseinrichtung
US6582105B1 (en) * 2001-08-02 2003-06-24 The Will-Burt Company Extendable mast arrangement having a coded remote control system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108426193A (zh) * 2018-05-11 2018-08-21 武汉元子光电科技有限公司 便携式勘察灯
CN108426193B (zh) * 2018-05-11 2024-05-31 武汉元子光电科技有限公司 便携式勘察灯
CN111981421A (zh) * 2020-09-04 2020-11-24 广州达森灯光股份有限公司 一种舞台灯具效果组件的伸缩结构

Also Published As

Publication number Publication date
DE102010053005A1 (de) 2012-06-14
EP2646285A1 (fr) 2013-10-09

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