EP2182156A1 - Device for damping a door of a military vehicle - Google Patents

Device for damping a door of a military vehicle Download PDF

Info

Publication number
EP2182156A1
EP2182156A1 EP09290818A EP09290818A EP2182156A1 EP 2182156 A1 EP2182156 A1 EP 2182156A1 EP 09290818 A EP09290818 A EP 09290818A EP 09290818 A EP09290818 A EP 09290818A EP 2182156 A1 EP2182156 A1 EP 2182156A1
Authority
EP
European Patent Office
Prior art keywords
opening
damping
rod
cartridge
tubular body
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.)
Granted
Application number
EP09290818A
Other languages
German (de)
French (fr)
Other versions
EP2182156B1 (en
Inventor
Christian Duc
André Monchalin
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.)
Nexter Systems SA
Original Assignee
Nexter Systems SA
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 Nexter Systems SA filed Critical Nexter Systems SA
Publication of EP2182156A1 publication Critical patent/EP2182156A1/en
Application granted granted Critical
Publication of EP2182156B1 publication Critical patent/EP2182156B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
    • E05F5/022—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops specially adapted for vehicles, e.g. for hoods or trunks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • E05F5/08—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/22—Manhole covers, e.g. on tanks; Doors on armoured vehicles or structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/22—Manhole covers, e.g. on tanks; Doors on armoured vehicles or structures
    • F41H5/223—Manhole covers specially adapted for armoured or fighting vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H7/00—Armoured or armed vehicles
    • F41H7/02—Land vehicles with enclosing armour, e.g. tanks
    • F41H7/04—Armour construction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/08—Friction devices between relatively-movable hinge parts
    • E05D11/082—Friction devices between relatively-movable hinge parts with substantially radial friction, e.g. cylindrical friction surfaces
    • E05D11/084—Friction devices between relatively-movable hinge parts with substantially radial friction, e.g. cylindrical friction surfaces the friction depending on direction of rotation or opening angle of the hinge
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/08—Friction devices between relatively-movable hinge parts
    • E05D11/087—Friction devices between relatively-movable hinge parts with substantially axial friction, e.g. friction disks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/08—Friction devices between relatively-movable hinge parts
    • E05D2011/088—Friction devices between relatively-movable hinge parts with automatic disengagement
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
    • E05F1/1207—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis
    • E05F1/1223—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis with a compression or traction spring
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/21—Brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/21—Brakes
    • E05Y2201/212—Buffers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/262—Type of motion, e.g. braking
    • E05Y2201/264—Type of motion, e.g. braking linear
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/41—Function thereof for closing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/422—Function thereof for opening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/606—Accessories therefor
    • E05Y2201/608—Back-drive
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/696—Screw mechanisms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/21—Combinations of elements of identical elements, e.g. of identical compression springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/504—Application of doors, windows, wings or fittings thereof for vehicles for armoured vehicles

Definitions

  • the technical sector of the present invention is that of military vehicle openings such as access hatches inside the vehicle or traps for external vision.
  • An opening of this type is generally a large panel of mass which requires means for opening assistance and damping means during the opening and closing phases due to the moving mass.
  • the patent FR-2860037 describes a system in which these washers are used to restore a closing torque on a door.
  • this patent describes complex hydraulic means comprising a fluid compression chamber and an expansion chamber.
  • the patent US 6394435 proposes the use of Belleville washers in combination with an elastomer.
  • the purpose of these washers is to support the static mass in order to isolate the elastomer from static forces.
  • the Belleville washers are connected to a heavy mass and the movements of this mass cause the compression of these washers.
  • the object of the present invention is to provide a damping device of an opening for adjusting the damping according to the opening, either during closing or opening.
  • the invention thus relates to a damping device for a military vehicle opening during closure and opening, said opening being integral hinges pivotally attached to an interface, characterized in that it comprises a tubular body integral with the hinges and articulated between two bearings integral with the interface, said body enclosing two fixed damping means between which a rod is interposed, said rod being movable in translation to actuate one of the means damping when opening the opening and the other damping means when closing the opening.
  • the rod is integral in rotation with the tubular body.
  • the rod is connected to the tubular body by means of a long nipple screw.
  • the rod is provided with a helical groove in which a finger integral with the interface is engaged in order to impart to it a movement in translation.
  • the damping means are in the form of a cartridge containing Belleville washers and inserted into the tubular body.
  • each cartridge comprises a piston for compressing the washers provided with a finger resting on the rod.
  • the washers are mounted in opposition or in parallel in the cartridge.
  • each cartridge bears against an internal shoulder of the tubular body and held at its base by means of a circlip.
  • each cartridge is closed by means of a threaded plug.
  • the stiffness of the damping means are different.
  • a first advantage of the present invention lies in the fact that the damping is obtained by deformation of the Belleville washers inside a cartridge.
  • Another advantage lies in the fact that it is possible to give a different stiffness for the damping of the opening movement and that of the closing movement.
  • Yet another advantage of the invention is that the cartridges can be easily changed.
  • An opening is generally a heavy plate difficult to maneuver by the servants of the vehicle and there is generally provided assistance means for opening and closing. These are generally the openings for pilot positions and leaders. Given the mass of these openings, it is necessary to damp the end of their race at the time of closing and at the end of opening.
  • FIG. 1 a schematic view of an opening 1 is shown in the form of a plate secured to an interface 2 by means of hinges 3 articulated with respect to the interface.
  • the articulation consists of a tubular body 5 whose ends are supported by bearings 4a and 4b integral with the interface 2.
  • the interface 2 is conventionally positioned in an opening of the vehicle structure, for example the roof, by means known to those skilled in the art.
  • the opening 1 is brought from the closed position bearing on the interface in the open position shown in this figure.
  • the figure 2 is a section formed at the tubular body 5.
  • the two bearings 4a and 4b in which the tubular body 5 is mounted via a ring 20 in the bearing 4b and a ring 21 in the landing 4a.
  • Each cartridge 6 and 7 is held between a shoulder 16 of the body and a circlip 12a and 12b respectively.
  • Each cartridge 6 or 7 contains a stack of Belleville 11 washers pre-assembled and pre-set held between a bottom 14 or 15 (which is constituted by a cap screwed to the cartridge) and respectively a piston 13a or 13b, each piston being extended. by a finger protruding from the cartridge and which bears on a lateral face of the rod 8.
  • the rod 8 is made integral in rotation with the body 5 by a screw 9 with long nipple which cooperates with a longitudinal groove 31 of the rod 8.
  • the rod 8 also bears a helical groove 22 in which is positioned a finger 10 fixed in the interface 2.
  • the finger 10 When opening or closing the opening 1, the finger 10 which is fixed relative to the interface 2, runs through the helical groove 22 which causes the translation of the rod 8 to the right or to the left in the plane of the figure and causes the compression of the finger of the piston 13a or 13b.
  • the tubular body 5 has a circular groove 32 (perpendicular to the plane of the figure 2 ) which allows the passage of the finger 10 and allows, during the operation of the opening 1, the rotation of the body 5 (carrying the rod 8) relative to the finger 10 which remains fixed.
  • each cartridge 6 or 7 may comprise a different stack of washers so that the translation movement of the rod 8 ensures a differentiated action on the damping means 6 or 7.
  • the invention can use the same opening for a horizontal wall or for an inclined wall (for example on a vehicle glaze). Simply change the stiffness characteristics of cartridges 6 and 7 and choose a different stiffness for opening and closing.
  • the figure 3a shows a first set 23 of three washers mounted in parallel followed by a set of three washers 24 mounted also in parallel, but in opposition to the assembly 23.
  • the third set 25 comprises two washers mounted in parallel and in opposition to the whole 24;
  • the assembly 26 comprises two washers mounted in parallel but in opposition to the assembly 25 and the assembly 27 consisting of two washers mounted in opposition.
  • the figure 3b shows a stack of three sets 28, 29 and 30, each consisting of two washers mounted in opposition and said sets themselves being mounted in opposition.
  • the skilled person can therefore define the stiffness and elongation of a stack of washers 11 by combining the different sets described.
  • the opening 1 is shown in the closed position.
  • the rod 8 has moved to the right (in the plane of the figure) and compressed the washers 11 of the cartridge 7 by translation of the piston 13b. Crushing the stack of washers can dampen the opening.
  • the opening 1 is shown in the open position.
  • the rod 8 bears against the piston 13a to compress the stack of the washers 11 of the cartridge 6 by translation of the piston 13a.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Body Structure For Vehicles (AREA)
  • Superstructure Of Vehicle (AREA)
  • Vibration Dampers (AREA)

Abstract

The device has a tubular body (5) integrated with hinges (3) and hinged between two bearings (4a, 4b) integrated with an interface (2). The body encloses fixed damping units e.g. cartridges (6, 7), where a rod (8) is positioned between the damping units. The rod is moved in translation so as to activate one of the damping units during opening of a hatch and activate the other damping unit during closing of the hatch. The rod is integrated in rotation with the tubular body using a long nipple screw (9).

Description

Le secteur technique de la présente invention est celui des ouvrants de véhicule militaire comme les trappes d'accès à l'intérieur du véhicule ou bien les trappes permettant une vision extérieure.The technical sector of the present invention is that of military vehicle openings such as access hatches inside the vehicle or traps for external vision.

Un ouvrant de ce type est généralement un panneau de masse importante qui nécessite des moyens d'aide à l'ouverture et des moyens d'amortissement lors des phases d'ouverture et de fermeture en raison de la masse en mouvement.An opening of this type is generally a large panel of mass which requires means for opening assistance and damping means during the opening and closing phases due to the moving mass.

On connaît un dispositif d'amortissement comprenant des lames de torsion. Cette technologie donne satisfaction mais reste compliquée à définir et à mettre en oeuvre.There is known a damping device comprising torsion blades. This technology is satisfactory but remains complicated to define and implement.

On a déjà proposé d'utiliser des rondelles Belleville dans des systèmes de fermeture et d'ouverture de porte.It has already been proposed to use Belleville washers in closing and door opening systems.

Ainsi, le brevet FR-2860037 décrit un système dans lequel ces rondelles sont utilisées pour restituer un couple de fermeture sur une porte. Pour amortir le mouvement de la porte, on décrit dans ce brevet des moyens hydrauliques complexes comportant une chambre de compression du fluide et une chambre d'expansion.Thus, the patent FR-2860037 describes a system in which these washers are used to restore a closing torque on a door. To dampen the movement of the door, this patent describes complex hydraulic means comprising a fluid compression chamber and an expansion chamber.

Le brevet US-6394435 propose l'utilisation de rondelles Belleville en combinaison avec un élastomère. Le rôle de ces rondelles est de supporter la masse statique afin d'isoler l'élastomère des forces statiques. Dans l'application décrite, les rondelles Belleville sont reliées à une masse lourde et les déplacements de cette masse provoquent la compression de ces rondelles.The patent US 6394435 proposes the use of Belleville washers in combination with an elastomer. The purpose of these washers is to support the static mass in order to isolate the elastomer from static forces. In the application described, the Belleville washers are connected to a heavy mass and the movements of this mass cause the compression of these washers.

Aucun de ces documents ne décrit l'amortissement de la course d'un ouvrant lors de l'ouverture et de la fermeture d'un ouvrant.None of these documents describes the damping of the stroke of an opening during the opening and closing of an opening.

Le but de la présente invention est de fournir un dispositif d'amortissement d'un ouvrant permettant de régler cet amortissement en fonction de l'ouvrant, soit lors de la fermeture soit de l'ouverture.The object of the present invention is to provide a damping device of an opening for adjusting the damping according to the opening, either during closing or opening.

L'invention a donc pour objet un dispositif d'amortissement d'un ouvrant de véhicule militaire lors de sa fermeture et de son ouverture, ledit ouvrant étant solidaire de gonds articulés par rapport à une interface, caractérisé en ce qu'il comprend un corps tubulaire solidaire des gonds et articulé entre deux paliers solidaires de l'interface, ledit corps renfermant deux moyens d'amortissement fixes entre lesquels une tige est interposée, ladite tige étant mobile en translation pour actionner un des moyens d'amortissement lors de l'ouverture de l'ouvrant et l'autre moyen d'amortissement lors de la fermeture de l'ouvrant.The invention thus relates to a damping device for a military vehicle opening during closure and opening, said opening being integral hinges pivotally attached to an interface, characterized in that it comprises a tubular body integral with the hinges and articulated between two bearings integral with the interface, said body enclosing two fixed damping means between which a rod is interposed, said rod being movable in translation to actuate one of the means damping when opening the opening and the other damping means when closing the opening.

Selon une caractéristique de l'invention, la tige est solidaire en rotation du corps tubulaire.According to one characteristic of the invention, the rod is integral in rotation with the tubular body.

Selon une autre caractéristique de l'invention, la tige est reliée au corps tubulaire à l'aide d'une vis à téton long.According to another characteristic of the invention, the rod is connected to the tubular body by means of a long nipple screw.

Selon encore une autre caractéristique de l'invention, la tige est munie d'une rainure hélicoïdale dans laquelle un doigt solidaire de l'interface est engagé afin de lui imprimer un mouvement en translation.According to yet another characteristic of the invention, the rod is provided with a helical groove in which a finger integral with the interface is engaged in order to impart to it a movement in translation.

Selon encore une autre caractéristique de l'invention, les moyens d'amortissement se présentent sous la forme d'une cartouche renfermant des rondelles Belleville et insérée dans le corps tubulaire.According to yet another characteristic of the invention, the damping means are in the form of a cartridge containing Belleville washers and inserted into the tubular body.

Selon encore une autre caractéristique de l'invention, chaque cartouche comprend un piston de compression des rondelles muni d'un doigt en appui sur la tige.According to yet another characteristic of the invention, each cartridge comprises a piston for compressing the washers provided with a finger resting on the rod.

Selon encore une autre caractéristique de l'invention, les rondelles sont montées en opposition ou en parallèle dans la cartouche.According to yet another characteristic of the invention, the washers are mounted in opposition or in parallel in the cartridge.

Selon encore une autre caractéristique de l'invention, chaque cartouche est en appui contre un épaulement interne du corps tubulaire et maintenue à sa base à l'aide d'un circlips.According to yet another characteristic of the invention, each cartridge bears against an internal shoulder of the tubular body and held at its base by means of a circlip.

Selon encore une autre caractéristique de l'invention, chaque cartouche est fermée à l'aide d'un bouchon fileté.According to yet another characteristic of the invention, each cartridge is closed by means of a threaded plug.

Selon encore une autre caractéristique de l'invention, les raideurs des moyens d'amortissement sont différentes.According to yet another characteristic of the invention, the stiffness of the damping means are different.

Un tout premier avantage de la présente invention réside dans le fait que l'amortissement est obtenu par déformation des rondelles Belleville à l'intérieur d'une cartouche.A first advantage of the present invention lies in the fact that the damping is obtained by deformation of the Belleville washers inside a cartridge.

Un autre avantage réside dans le fait que les cartouches peuvent être pré-montées et pré-réglées en fonction de l'ouvrant dont on veut amortir le déplacement.Another advantage lies in the fact that the cartridges can be pre-assembled and pre-adjusted depending on the sash which one wants to dampen the displacement.

Un autre avantage réside dans le fait qu'il est possible de donner une raideur différente pour l'amortissement du mouvement d'ouverture et pour celui du mouvement de fermeture.Another advantage lies in the fact that it is possible to give a different stiffness for the damping of the opening movement and that of the closing movement.

Un autre avantage encore de l'invention réside dans le fait que les cartouches peuvent être facilement changées.Yet another advantage of the invention is that the cartridges can be easily changed.

D'autres caractéristiques, avantages et détails de l'invention seront mieux compris à la lecture du complément de description qui va suivre de modes de réalisation donnés à titre d'exemple en relation avec des dessins sur lesquels :

  • la figure 1 représente une vue générale d'un ouvrant,
  • la figure 2 est une coupe montrant l'articulation de l'ouvrant,
  • la figure 3 illustre deux exemples d'un ensemble de rondelles Belleville,
  • la figure 4 montre la position de l'ouvrant en position de fermeture, et
  • la figure 5 montre la position de l'ouvrant en position d'ouverture.
Other features, advantages and details of the invention will be better understood on reading the additional description which will follow of embodiments given by way of example in relation to drawings in which:
  • the figure 1 represents a general view of an opening,
  • the figure 2 is a section showing the articulation of the opening,
  • the figure 3 illustrates two examples of a set of Belleville washers,
  • the figure 4 shows the position of the opening in the closed position, and
  • the figure 5 shows the position of the opening in the open position.

Un ouvrant est généralement une plaque lourde difficile à manoeuvrer par les servants du véhicule et on prévoit généralement des moyens d'aide à l'ouverture et à la fermeture. Il s'agit généralement des ouvrants destinés aux postes pilote et chefs. Etant donné la masse de ces ouvrants, il est nécessaire d'amortir la fin de course de ceux-ci au moment de la fermeture et en fin d'ouverture.An opening is generally a heavy plate difficult to maneuver by the servants of the vehicle and there is generally provided assistance means for opening and closing. These are generally the openings for pilot positions and leaders. Given the mass of these openings, it is necessary to damp the end of their race at the time of closing and at the end of opening.

Sur la figure 1, on a représenté une vue schématique d'un ouvrant 1 se présentant sous la forme d'une plaque solidaire d'une interface 2 par l'intermédiaire de gonds 3 articulés par rapport à l'interface. L'articulation est constituée d'un corps tubulaire 5 dont les extrémités sont supportées par des paliers 4a et 4b solidaires de l'interface 2. L'interface 2 est classiquement positionnée dans une ouverture de la structure du véhicule, par exemple le toit, par des moyens connus de l'homme du métier. Ainsi, par rotation du corps 5 l'ouvrant 1 est amené de la position fermée en appui sur l'interface dans la position ouverte représentée sur cette figure.On the figure 1 , a schematic view of an opening 1 is shown in the form of a plate secured to an interface 2 by means of hinges 3 articulated with respect to the interface. The articulation consists of a tubular body 5 whose ends are supported by bearings 4a and 4b integral with the interface 2. The interface 2 is conventionally positioned in an opening of the vehicle structure, for example the roof, by means known to those skilled in the art. Thus, by rotation of the body 5 the opening 1 is brought from the closed position bearing on the interface in the open position shown in this figure.

La figure 2 est une coupe pratiquée au niveau du corps tubulaire 5. Sur cette figure, on voit les deux paliers 4a et 4b dans lesquels le corps tubulaire 5 est monté par l'intermédiaire d'une bague 20 dans le palier 4b et d'une bague 21 dans le palier 4a. A l'intérieur du corps 5, on dispose à chacune des extrémités une cartouche 6 et une cartouche 7 entre lesquelles une tige 8 est interposée.The figure 2 is a section formed at the tubular body 5. In this figure, we see the two bearings 4a and 4b in which the tubular body 5 is mounted via a ring 20 in the bearing 4b and a ring 21 in the landing 4a. Inside the body 5, there is at each end a cartridge 6 and a cartridge 7 between which a rod 8 is interposed.

Chaque cartouche 6 et 7 est maintenue entre un épaulement 16 du corps et respectivement un circlips 12a et 12b. Chaque cartouche 6 ou 7 renferme un empilement de rondelles Belleville 11 pré-monté et pré-réglé maintenu entre un fond 14 ou 15 (qui est constitué par un bouchon vissé à la cartouche) et respectivement un piston 13a ou 13b, chaque piston étant prolongé par un doigt en saillie hors de la cartouche et qui vient en appui sur une face latérale de la tige 8.Each cartridge 6 and 7 is held between a shoulder 16 of the body and a circlip 12a and 12b respectively. Each cartridge 6 or 7 contains a stack of Belleville 11 washers pre-assembled and pre-set held between a bottom 14 or 15 (which is constituted by a cap screwed to the cartridge) and respectively a piston 13a or 13b, each piston being extended. by a finger protruding from the cartridge and which bears on a lateral face of the rod 8.

La tige 8 est rendue solidaire en rotation du corps 5 par une vis 9 à téton long qui coopère avec une rainure longitudinale 31 de la tige 8. La tige 8 porte par ailleurs une rainure hélicoïdale 22 dans laquelle se positionne un doigt 10 fixé dans l'interface 2.The rod 8 is made integral in rotation with the body 5 by a screw 9 with long nipple which cooperates with a longitudinal groove 31 of the rod 8. The rod 8 also bears a helical groove 22 in which is positioned a finger 10 fixed in the interface 2.

Lors de l'ouverture ou de la fermeture de l'ouvrant 1, le doigt 10 qui est fixe par rapport à l'interface 2, parcourt la rainure hélicoïdale 22 ce qui entraîne la translation de la tige 8 vers la droite ou vers la gauche dans le plan de la figure et provoque la compression du doigt du piston 13a ou 13b.When opening or closing the opening 1, the finger 10 which is fixed relative to the interface 2, runs through the helical groove 22 which causes the translation of the rod 8 to the right or to the left in the plane of the figure and causes the compression of the finger of the piston 13a or 13b.

Bien entendu, le corps tubulaire 5 comporte une rainure circulaire 32 (perpendiculaire au plan de la figure 2) qui permet le passage du doigt 10 et autorise, lors de la manoeuvre de l'ouvrant 1, la rotation du corps 5 (portant la tige 8) par rapport au doigt 10 qui reste fixe.Of course, the tubular body 5 has a circular groove 32 (perpendicular to the plane of the figure 2 ) which allows the passage of the finger 10 and allows, during the operation of the opening 1, the rotation of the body 5 (carrying the rod 8) relative to the finger 10 which remains fixed.

La translation du piston 13a ou 13b entraîne la compression des rondelles Belleville 11 de la cartouche 6 ou 7.The translation of the piston 13a or 13b causes the compression Belleville washers 11 of the cartridge 6 or 7.

Une telle structure assure un équilibrage de l'ouvrant très précis et les rondelles Belleville 11 peuvent être montées dans chaque cartouche 6 ou 7 en opposition pour augmenter la raideur de l'ensemble ou en parallèle pour augmenter la course de la tige 8. Le réglage de l'ensemble est alors facilement réalisable par l'homme du métier et de plus les cartouches peuvent être facilement extraites afin de modifier ou de changer les empilages de rondelles Belleville.Such a structure ensures a balancing of the opening very precise and the Belleville washers 11 can be mounted in each cartridge 6 or 7 in opposition to increase the stiffness of the assembly or in parallel to increase the stroke of the rod 8. The setting of the assembly is then easily achievable by the Those skilled in the art and moreover the cartridges can be easily extracted in order to modify or change the Belleville washer stackings.

Il va de soi que chaque cartouche 6 ou 7 peut comporter un empilement de rondelles différent afin que le mouvement de translation de la tige 8 assure une action différenciée sur les moyens d'amortissement 6 ou 7.It goes without saying that each cartridge 6 or 7 may comprise a different stack of washers so that the translation movement of the rod 8 ensures a differentiated action on the damping means 6 or 7.

Il est ainsi possible d'obtenir une raideur différente pour chaque cartouche 6 ou 7, donc des caractéristiques d'amortissement différentes pour le mouvement d'ouverture et le mouvement de fermeture de l'ouvrant.It is thus possible to obtain a different stiffness for each cartridge 6 or 7, so different damping characteristics for the opening movement and closing movement of the opening.

Ceci est particulièrement intéressant lorsque l'ouvrant est destiné à être monté sur des parois formant un angle par rapport à l'horizontale. En effet, pour de tels ouvrants inclinés, l'effort nécessaire pour manoeuvrer un ouvrant est différent pour le mouvement d'ouverture et le mouvement de fermeture.This is particularly interesting when the opening is intended to be mounted on walls forming an angle relative to the horizontal. Indeed, for such inclined opening, the effort required to operate an opening is different for the opening movement and the closing movement.

On peut grâce à l'invention utiliser le même ouvrant pour une paroi horizontale ou pour une paroi inclinée (par exemple sur un glacis de véhicule). Il suffit simplement de modifier les caractéristiques de raideur des cartouches 6 et 7 et de choisir une raideur différente pour l'ouverture et la fermeture.Thanks to the invention can use the same opening for a horizontal wall or for an inclined wall (for example on a vehicle glaze). Simply change the stiffness characteristics of cartridges 6 and 7 and choose a different stiffness for opening and closing.

Ceci n'était pas possible avec les systèmes classiques dans lesquels la raideur est constante tant pour l'ouverture que pour la fermeture.This was not possible with conventional systems in which stiffness is constant for both opening and closing.

Sur les figures 3a et 3b, on a représenté différentes combinaisons de configuration de cinq ensembles de rondelles Belleville 11.On the Figures 3a and 3b different combinations of configurations of five sets of Belleville washers 11 have been shown.

La figure 3a montre un premier ensemble 23 de trois rondelles montées en parallèle suivi d'un ensemble de trois rondelles 24 montées également en parallèle, mais en opposition par rapport à l'ensemble 23. Le troisième ensemble 25 comprend deux rondelles montées en parallèle et en opposition par rapport à l'ensemble 24 ; l'ensemble 26 comporte deux rondelles montées en parallèle mais en opposition par rapport à l'ensemble 25 et l'ensemble 27 composé de deux rondelles montées en opposition.The figure 3a shows a first set 23 of three washers mounted in parallel followed by a set of three washers 24 mounted also in parallel, but in opposition to the assembly 23. The third set 25 comprises two washers mounted in parallel and in opposition to the whole 24; the assembly 26 comprises two washers mounted in parallel but in opposition to the assembly 25 and the assembly 27 consisting of two washers mounted in opposition.

La figure 3b montre un empilement de trois ensembles 28, 29 et 30, chacun constitué de deux rondelles montées en opposition et lesdits ensembles étant eux-mêmes montés en opposition. L'homme du métier pourra donc définir la raideur et l'allongement d'un empilement de rondelles 11 en combinant les différents ensembles décrits.The figure 3b shows a stack of three sets 28, 29 and 30, each consisting of two washers mounted in opposition and said sets themselves being mounted in opposition. The skilled person can therefore define the stiffness and elongation of a stack of washers 11 by combining the different sets described.

Sur la figure 4, on a représenté l'ouvrant 1 en position de fermeture. Dans cette configuration, la tige 8 s'est déplacée vers la droite (dans le plan de la figure) et a comprimé les rondelles 11 de la cartouche 7 par translation du piston 13b. L'écrasement de l'empilement des rondelles permet d'amortir l'ouvrant.On the figure 4 , the opening 1 is shown in the closed position. In this configuration, the rod 8 has moved to the right (in the plane of the figure) and compressed the washers 11 of the cartridge 7 by translation of the piston 13b. Crushing the stack of washers can dampen the opening.

Sur la figure 5, on a représenté l'ouvrant 1 en position d'ouverture. Dans cette configuration, la tige 8 vient en appui contre le piston 13a pour comprimer l'empilement des rondelles 11 de la cartouche 6 par translation du piston 13a.On the figure 5 , the opening 1 is shown in the open position. In this configuration, the rod 8 bears against the piston 13a to compress the stack of the washers 11 of the cartridge 6 by translation of the piston 13a.

Claims (10)

Dispositif d'amortissement d'un ouvrant (1) de véhicule militaire lors de sa fermeture et de son ouverture, ledit ouvrant étant solidaire de gonds (3) articulés par rapport à une interface (2), caractérisé en ce qu'il comprend un corps tubulaire (5) solidaire des gonds et articulé entre deux paliers (4) solidaires de l'interface, ledit corps (5) renfermant deux moyens d'amortissement fixes (6, 7) entre lesquels une tige (8) est interposée, ladite tige (8) étant mobile en translation pour actionner un (6) des moyens d'amortissement lors de l'ouverture de l'ouvrant et l'autre moyen (7) d'amortissement lors de la fermeture de l'ouvrant.Device for damping an opening (1) of a military vehicle during its closing and opening, said opening being integral with hinges (3) articulated with respect to an interface (2), characterized in that it comprises a tubular body (5) integral with the hinges and articulated between two bearings (4) integral with the interface, said body (5) enclosing two fixed damping means (6, 7) between which a rod (8) is interposed, said rod (8) being movable in translation to actuate one (6) damping means during opening of the opening and the other means (7) of damping during closing of the opening. Dispositif d'amortissement d'un ouvrant (1) selon la revendication 1, caractérisé en ce que la tige (8) est solidaire en rotation du corps tubulaire (5).Device for damping an opening (1) according to claim 1, characterized in that the rod (8) is integral in rotation with the tubular body (5). Dispositif d'amortissement d'un ouvrant selon la revendication 2, caractérisé en ce que la tige (8) est reliée au corps tubulaire (5) à l'aide d'une vis (9) à téton long.Device for damping an opening leaf according to claim 2, characterized in that the rod (8) is connected to the tubular body (5) by means of a screw (9) with long nipple. Dispositif d'amortissement d'un ouvrant (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que la tige (8) est munie d'une rainure hélicoïdale (22) dans laquelle un doigt (10) solidaire de l'interface (2) est engagé afin de lui imprimer un mouvement en translation.Device for damping an opening (1) according to any one of the preceding claims, characterized in that the rod (8) is provided with a helical groove (22) in which a finger (10) integral with the interface (2) is engaged in order to impart to it a movement in translation. Dispositif d'amortissement d'un ouvrant (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que les moyens d'amortissement (6, 7) se présentent sous la forme d'une cartouche renfermant des rondelles Belleville (11) et insérée dans le corps tubulaire (5).Device for damping an opening (1) according to any one of the preceding claims, characterized in that the damping means (6, 7) are in the form of a cartridge containing Belleville washers (11). and inserted into the tubular body (5). Dispositif d'amortissement d'un ouvrant (1) selon la revendication 5, caractérisé en ce que chaque cartouche (6, 7) comprend un piston (13a, 13b) de compression des rondelles muni d'un doigt en appui sur la tige (8).Device for damping an opening (1) according to claim 5, characterized in that each cartridge (6, 7) comprises a piston (13a, 13b) for compressing the washers provided with a finger resting on the rod ( 8). Dispositif d'amortissement d'un ouvrant (1) selon la revendication 5 ou 6, caractérisé en ce que les rondelles (11) sont montées en opposition ou en parallèle dans la cartouche.Device for damping an opening (1) according to claim 5 or 6, characterized in that the washers (11) are mounted in opposition or in parallel in the cartridge. Dispositif d'amortissement d'un ouvrant (1) selon l'une quelconque des revendications 5 à 7, caractérisé en ce que chaque cartouche (6, 7) est en appui contre un épaulement interne du corps tubulaire (5) et maintenue à sa base à l'aide d'un circlips (12a, 12b).Device for damping an opening (1) according to any one of Claims 5 to 7, characterized in that that each cartridge (6, 7) bears against an internal shoulder of the tubular body (5) and held at its base by means of a circlip (12a, 12b). Dispositif d'amortissement d'un ouvrant selon lune des revendications 5 à 8, caractérisé en ce que chaque cartouche (6, 7) est fermée à l'aide d'un bouchon fileté (14, 15).Device for damping an opening leaf according to one of Claims 5 to 8, characterized in that each cartridge (6, 7) is closed by means of a threaded plug (14, 15). Dispositif d'amortissement d'un ouvrant (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que les raideurs des moyens d'amortissement (6, 7) sont différentes.Device for damping an opening (1) according to any one of the preceding claims, characterized in that the stiffness of the damping means (6, 7) are different.
EP09290818A 2008-10-29 2009-10-26 Device for damping a door of a military vehicle Not-in-force EP2182156B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0806007A FR2937671B1 (en) 2008-10-29 2008-10-29 DAMPING DEVICE OF AN OPENING OF A MILITARY VEHICLE

Publications (2)

Publication Number Publication Date
EP2182156A1 true EP2182156A1 (en) 2010-05-05
EP2182156B1 EP2182156B1 (en) 2012-03-14

Family

ID=40627712

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09290818A Not-in-force EP2182156B1 (en) 2008-10-29 2009-10-26 Device for damping a door of a military vehicle

Country Status (4)

Country Link
US (1) US8579268B2 (en)
EP (1) EP2182156B1 (en)
AT (1) ATE549477T1 (en)
FR (1) FR2937671B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012022946A1 (en) * 2010-08-19 2012-02-23 Titus International Ltd Improvements in damped hinge assemblies
EP2505753A1 (en) * 2011-03-28 2012-10-03 NEXTER Systems Device for the opening and closing of a wing
RU2690122C2 (en) * 2015-11-16 2019-05-30 Российская Федерация, в лице Министерства обороны РФ Device for leisure engagement landing and laying rock

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9551499B1 (en) * 2006-10-20 2017-01-24 Omni Containment Systems, Llc Hinge assembly for supporting a fan on a roof
WO2014004254A1 (en) * 2012-06-26 2014-01-03 Bae Systems Land & Armaments L. P. Armored split hatch
JP1537350S (en) * 2015-03-13 2015-11-09
JP1537351S (en) * 2015-03-13 2015-11-09
US11041335B2 (en) * 2018-12-12 2021-06-22 Waterson Corp. Hinge

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH434024A (en) * 1964-07-03 1967-04-15 Sigerist & Cie Carl Swing hinge for swing door
FR2660037A1 (en) 1990-03-26 1991-09-27 Valeo DOUBLE SHOCK ABSORBER, IN PARTICULAR FOR A MOTOR VEHICLE.
US6394435B1 (en) 2000-03-20 2002-05-28 Lockheed Martin Corportion Shock isolator system
US20050246863A1 (en) * 2003-09-10 2005-11-10 Chesworth Graham M Hinge with damper control
EP1645834A1 (en) * 2004-10-05 2006-04-12 Giat Industries Secure hatch

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1824217A (en) * 1929-06-13 1931-09-22 Kreiner Friedrich Door hinge
US3056004A (en) * 1959-08-10 1962-09-25 Allen V C Davis Sensitive pressure switch
US3000043A (en) * 1960-05-03 1961-09-19 Yale & Towne Mfg Co Door closer with back check
ES295448Y (en) * 1986-06-25 1987-09-01 Zeljko Bebek Vuksic SPRING HINGE WITH SHOCK ABSORBER, PERFECTED
FR2751020B1 (en) * 1996-07-15 1998-10-30 Boissel Jean Francois HYDRAULIC SHOCK ABSORBER OF DOOR CLOSER
US6611977B1 (en) * 2000-01-31 2003-09-02 Ethan Joel Schuman Frame apparatus
DE10025185C2 (en) * 2000-05-20 2002-12-19 Edscha Ag Ball pressure slider door check
FR2860037B1 (en) 2003-09-23 2006-02-24 Peugeot Citroen Automobiles Sa METHOD AND DEVICE FOR DETERMINING THE INTERNAL TEMPERATURE OF A VEHICLE CATALYST PROVIDED WITH A THERMAL ENGINE

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH434024A (en) * 1964-07-03 1967-04-15 Sigerist & Cie Carl Swing hinge for swing door
FR2660037A1 (en) 1990-03-26 1991-09-27 Valeo DOUBLE SHOCK ABSORBER, IN PARTICULAR FOR A MOTOR VEHICLE.
US6394435B1 (en) 2000-03-20 2002-05-28 Lockheed Martin Corportion Shock isolator system
US20050246863A1 (en) * 2003-09-10 2005-11-10 Chesworth Graham M Hinge with damper control
EP1645834A1 (en) * 2004-10-05 2006-04-12 Giat Industries Secure hatch

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012022946A1 (en) * 2010-08-19 2012-02-23 Titus International Ltd Improvements in damped hinge assemblies
EP2505753A1 (en) * 2011-03-28 2012-10-03 NEXTER Systems Device for the opening and closing of a wing
FR2973423A1 (en) * 2011-03-28 2012-10-05 Nexter Systems DEVICE FOR OPENING AND CLOSING AN OPENING
RU2690122C2 (en) * 2015-11-16 2019-05-30 Российская Федерация, в лице Министерства обороны РФ Device for leisure engagement landing and laying rock

Also Published As

Publication number Publication date
US20100102494A1 (en) 2010-04-29
EP2182156B1 (en) 2012-03-14
FR2937671A1 (en) 2010-04-30
ATE549477T1 (en) 2012-03-15
US8579268B2 (en) 2013-11-12
FR2937671B1 (en) 2010-12-17

Similar Documents

Publication Publication Date Title
EP2182156B1 (en) Device for damping a door of a military vehicle
EP2551199B1 (en) Overpressure lock
EP3458662B1 (en) External opening control of a motor vehicle
FR2471873A1 (en) DEVICE FOR SUSPENDING THE BODY OF A VEHICLE FOR ADJUSTING THE HEIGHT OF THIS VEHICLE ABOVE THE GROUND BY LOW VARIATIONS IN THE OIL PRESSURE
EP2468631B1 (en) Self-regulated self-motorised hinge and hinged assembly
EP2463200A1 (en) Motorisation system with adapted torque for extendable space structures
FR2864021A1 (en) DEVICE FOR CONTROLLING THE MOTION OF A CLOSURE MEMBER FOR A VEHICLE
EP2019894B1 (en) Built-in door closer
WO2017085410A1 (en) Variable compression ratio engine
FR3023265A1 (en) REMOVABLE COVER CHEST
EP2070750B1 (en) Method of installing a sliding side door of an automobile making it possible to adjust the relative positions of the elements that provide the sliding and hold the door in a closed position
FR3001665A1 (en) Holding device for fastening e.g. monitor of tablet type portable terminal and use in instrument panel of motor car, has guide path including section extended between point and rear end, where axis is provided at rear end in position
FR2966857A1 (en) Basin covering device for bath assembly, has cover assembly carried by movable sub-assembly of support assembly so to be moved vertically relative to fixed sub-assembly during movement of movable sub-assembly relative to fixed sub-assembly
FR3023866A1 (en) "HINGE"
EP2505753B1 (en) Device for the opening and closing of a wing
BE1018429A5 (en) DEVICE FOR OPENING AND CLOSING A VA-AND-VIENT DOOR VANTAIL.
FR2774444A1 (en) BIMODAL MOVEMENT MECHANICAL DEVICE
FR2943375A1 (en) Opening compensating device for opening frame of vehicle i.e. military vehicle, has helical spring that is inactive in opening range, and torsion bar that is inactive in another opening range
EP3182433B1 (en) Device for guiding a spring in a control mechanism and electrical protection apparatus including it
FR3024496A1 (en) ADJUSTABLE FLOW AIR CIRCULATION DEVICE FOR AIRCRAFT TURBOMACHINE
CA2903954A1 (en) Aircraft landing gear provided with an adjustable roller
WO2006085025A1 (en) Vehicle with an opening the movements of which are secured by a lost motion body
FR2860027A1 (en) Door closer, has rollers cooperating with drive shaft and pistons, and elastic unit separating two hydraulic chambers and including Belleville spring washer mounted coaxially along one direction
FR3055647A1 (en) DEVICE FOR ACTUATING HARDWOOD AND HARDWARE COMPRISING SUCH A DEVICE
EP3363975A1 (en) Latch-type closing device

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: AL BA RS

17P Request for examination filed

Effective date: 20101105

17Q First examination report despatched

Effective date: 20101202

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: E05F 1/12 20060101AFI20110908BHEP

Ipc: E05F 5/02 20060101ALI20110908BHEP

Ipc: F41H 7/04 20060101ALI20110908BHEP

Ipc: E05F 5/08 20060101ALI20110908BHEP

Ipc: F41H 5/22 20060101ALI20110908BHEP

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 549477

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120315

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ING. MARCO ZARDI C/O M. ZARDI & CO. S.A.

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602009005889

Country of ref document: DE

Effective date: 20120510

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20120314

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120614

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20120314

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120615

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 549477

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120314

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120714

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120716

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

26N No opposition filed

Effective date: 20121217

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602009005889

Country of ref document: DE

Effective date: 20121217

BERE Be: lapsed

Owner name: NEXTER SYSTEMS

Effective date: 20121031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120625

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121031

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121031

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120614

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121026

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121026

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091026

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120314

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20190923

Year of fee payment: 11

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20201026

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201026

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20210922

Year of fee payment: 13

Ref country code: CH

Payment date: 20210921

Year of fee payment: 13

Ref country code: IT

Payment date: 20210922

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20210921

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20210921

Year of fee payment: 13

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602009005889

Country of ref document: DE

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221031

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221031

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230503

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221027

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221026