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1. WO2011003509 - JET EMITTER DEVICE

Publication Number WO/2011/003509
Publication Date 13.01.2011
International Application No. PCT/EP2010/003706
International Filing Date 19.06.2010
IPC
F41H 11/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
11Defence installations; Defence devices; Means for clearing or detecting landmines
F41G 3/16 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
GWEAPON SIGHTS; AIMING
3Aiming or laying means
14Indirect aiming means
16Sighting devices adapted for indirect laying of fire
F41B 9/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
BWEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
9Liquid ejecting guns, e.g. water pistols
CPC
F41B 9/0087
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
BWEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
9Liquid ejecting guns, e.g. water pistols ; , devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure
0087characterised by the intended use, e.g. for self-defence, law-enforcement, industrial use, military purposes
F41G 3/165
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
GWEAPON SIGHTS; AIMING
3Aiming or laying means
14Indirect aiming means
16Sighting devices adapted for indirect laying of fire
165using a TV-monitor
F41G 3/22
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
GWEAPON SIGHTS; AIMING
3Aiming or laying means
22for vehicle-borne armament, e.g. on aircraft
F41G 5/20
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
GWEAPON SIGHTS; AIMING
5Elevating or traversing control systems for guns
14for vehicle-borne guns
20for guns on ships
F41H 11/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
11Defence installations; Defence devices
Applicants
  • DIEHL BGT DEFENCE GMBH & CO. KG [DE]/[DE] (AllExceptUS)
  • STELTE, Norbert [DE]/[DE] (UsOnly)
Inventors
  • STELTE, Norbert
Agents
  • DIEHL PATENTABTEILUNG
Priority Data
102009032293.009.07.2009DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) STRAHLWERFERVORRICHTUNG
(EN) JET EMITTER DEVICE
(FR) DISPOSITIF SERVANT À LANCER UN JET
Abstract
(DE)
Die Erfindung geht aus von einer Strahlwerfervorrichtung, insbesondere Wasserwerfervorrichtung, mit mindestens einem Strahlwerfer (6, 8, 10, 12, 14, 16) zum Werfen eines einen Angreifer zurückdrängenden Strahls in Richtung eines sich relativ zum Strahlwerfer (6, 8, 10, 12, 14, 16) bewegenden Zielbereichs (72). Um mehrere Objekte (66, 68, 70, 74, 76, 78) gleichzeitig ohne einen Bedienereingriff abwehren zu können, wird vorgeschlagen, dass die Strahlwerfervorrichtung eine Bilderfassungseinrichtung zum bildhaften Erfassen eines Überwachungsbereichs (50) und ein Prozessmittel aufweist, das dazu vorgesehen ist, fortlaufend aus Bildern der Bilderfassungseinrichtung den Zielbereich (72) innerhalb des Überwachungsbereichs (50) zu ermitteln, eine gewünschten Auftreffpunkt des Strahls innerhalb des Zielbereichs (72) auszuwählen und eine Ausrichtung des Strahlwerfers (6, 8, 10, 12, 14, 16) auf den gewünschten Auftreffpunkt im Zielbereich (72) zu berechnen und zu steuern.
(EN)
The invention relates to a jet emitter device, in particular a water cannon device, comprising at least one jet emitter (6, 8, 10, 12, 14, 16) for emitting a jet pushing back an attacker in the direction of a target region (72) moving relative to the jet emitter (6, 8, 10, 12, 14, 16). In order to be able to fight off a plurality of objects (66, 68, 70, 74, 76, 78) at the same time without operator intervention, the jet emitter device is equipped with an image acquisition unit for acquiring an image of a monitored region (50) and a process means, which is provided to continuously determine the target region (72) within the monitoring region (50) from images of the image acquisition unit, select a desired point of impact of the jet within the target region (72), and calculate and control an alignment of the jet emitter (6, 8, 10, 12, 14, 16) with the desired point of impact in the target region (72).
(FR)
L'invention concerne un dispositif servant à lancer un jet, en particulier un dispositif servant à lancer un jet d'eau, comprenant au moins un lanceur de jet (6, 8, 10, 12, 14, 16) permettant de lancer un jet et, de ce fait, faire reculer un agresseur en direction d'une zone cible (72) mouvante par rapport au lanceur de jet (6, 8, 10, 12, 14, 16). Afin de pouvoir défendre simultanément plusieurs objets (66, 68, 70, 74, 76, 78) sans intervention de la part de l'utilisateur, le dispositif servant à lancer un jet présente un dispositif de détection d'images pour détecter sous forme d'images la zone à surveiller (50) et un moyen de traitement conçu de manière à déterminer en continu, à partir des images du dispositif de détection d'images, la zone cible (72) se trouvant à l'intérieur de la zone à surveiller (50), de choisir un point d'impact du rayon à l'intérieur de la zone cible (72) à calculer et à diriger l'orientation du lanceur de jet (6, 8, 10, 12, 14, 16) sur le point d'impact désiré dans la zone cible (72).
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