Krauss-Maffei Wegmann GmbH & Co. KG

Germany

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2023 5
2022 2
2020 1
2019 2
Before 2019 12
IPC Class
F41A 9/37 - Feeding two or more kinds of ammunition to the same gun; Feeding from two sides 4
F41H 7/04 - Armour construction 4
B60F 3/00 - Amphibious vehicles, i.e. vehicles capable of travelling both on land and on water; Land vehicles capable of travelling under water 3
F42B 39/28 - Ammunition racks, e.g. in vehicles 3
F41A 9/42 - Rammers separate from breech-block 2
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Status
Pending 2
Registered / In Force 20
Found results for  patents

1.

PROJECTILE LIFT

      
Application Number 17800682
Status Pending
Filing Date 2021-02-18
First Publication Date 2023-11-02
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Grünewald, Jens
  • Prummenbaum, Eric

Abstract

A projectile lift for vertically moving ammunition elements between two storage levels of a magazine comprising a receiving tray for receiving an ammunition body and a retaining device for retaining the ammunition body, wherein the retaining device can vertically lift the ammunition elements away from the receiving tray. The disclosure also relates to a magazine including a projectile lift and a method for vertically moving ammunition elements.

IPC Classes  ?

  • F41A 9/21 - Movable ammunition carriers or loading trays, e.g. for feeding from magazines sliding, e.g. reciprocating in a vertical direction
  • F41A 9/64 - Magazines for unbelted ammunition
  • F41A 9/83 - Apparatus or tools for reloading magazines with unbelted ammunition, e.g. cartridge clips
  • F42B 39/28 - Ammunition racks, e.g. in vehicles

2.

Programming device

      
Application Number 17912094
Grant Number 11965724
Status In Force
Filing Date 2021-03-16
First Publication Date 2023-06-08
Grant Date 2024-04-23
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Hild, Simon
  • Schneider, Lars

Abstract

A programming device for programming of munition bodies, including a retaining device to which a programming head for transmitting programming data to the munition bodies is fastened, the programming head begin designed as an interchangeable programming head module. The invention further relates to a projectile rammer having a programming device and to a method for programming a munition body.

IPC Classes  ?

3.

Retaining apparatus for ammunition bodies

      
Application Number 17800112
Grant Number 11781826
Status In Force
Filing Date 2021-02-18
First Publication Date 2023-03-09
Grant Date 2023-10-10
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Grünewald, Jens
  • Prummenbaum, Eric

Abstract

A holding device for munition bodies, having two holding shells which are movable relative to one another and which form a holding region in which a munition body can be held, wherein the holding shells are rotatable about a common axis of rotation, wherein the axis of rotation of the holding shells runs through the holding region. Moreover, the disclosure relates to a magazine having a holding device, to a projectile lift having a holding device, and to a method for holding munition bodies.

IPC Classes  ?

  • F41A 9/11 - Movable ammunition carriers or loading trays, e.g. for feeding from magazines pivoting or swinging in a horizontal plane
  • F41A 9/02 - Feeding of unbelted ammunition using wheel conveyors, e.g. star-wheel-shaped conveyors
  • F41A 9/03 - Feeding of unbelted ammunition using screw or rotary-spiral conveyors
  • F42B 39/28 - Ammunition racks, e.g. in vehicles

4.

Magazine

      
Application Number 17800313
Grant Number 11821706
Status In Force
Filing Date 2021-02-18
First Publication Date 2023-03-02
Grant Date 2023-11-21
Owner Krauss-Maffei Wegmann GmbH & Co. KG (Germany)
Inventor
  • Grünewald, Jens
  • Prummenbaum, Eric

Abstract

A magazine for storing ammunition bodies having a plurality of adjacently arranged storage spaces, wherein a retaining apparatus for retaining an ammunition body is allocated of each of the storage spaces and wherein a convey device is provided for conveying an ammunition body from a retaining apparatus to an adjacent retaining apparatus. The disclosure furthermore relates to a method for storing ammunition bodies in a magazine.

IPC Classes  ?

  • F41A 9/37 - Feeding two or more kinds of ammunition to the same gun; Feeding from two sides
  • F41A 9/77 - Magazines having a screw conveyor
  • F41A 9/78 - Magazines having a reciprocating conveyor
  • F42B 39/28 - Ammunition racks, e.g. in vehicles

5.

MOVABLE PROTECTION DEVICE FOR MILITARY VEHICLES WITH A DISTANCE-ACTIVE PROTECTION SYSTEM

      
Application Number 17781216
Status Pending
Filing Date 2020-12-08
First Publication Date 2023-01-05
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Stodolka, Sascha
  • Otto, Jonas

Abstract

In exemplary embodiments, a device for protection of a military vehicle against repercussions from a distance-active protection system includes a protective shield pivotally attached to the vehicle that absorbs and/or redirects repercussions (e.g., shockwaves) from the distance-active protection system. A method for protecting a vehicle against repercussions of a distance-active protection system with a protection device. In other embodiments, the distance-active protection system is incorporated into a military vehicle.

IPC Classes  ?

  • F41H 5/06 - Shields
  • F41H 11/02 - Anti-aircraft or anti-guided missile defence installations or systems

6.

Ammunition body holding device with expandable holding element

      
Application Number 17439931
Grant Number 11719522
Status In Force
Filing Date 2020-03-16
First Publication Date 2022-08-04
Grant Date 2023-08-08
Owner Krauss-Maffei Wegmann GmbH & Co. KG (Germany)
Inventor
  • Spork, Roland
  • Raczek, Matthias
  • Czok, Matthias

Abstract

An ammunition body holding device that includes a holder for holding the ammunition body, in particular a projectile and/or a propellant, wherein the holder has at least one expandable holding element for holding the ammunition body.

IPC Classes  ?

  • F42B 39/22 - Locking of ammunition in transport containers
  • F41A 9/09 - Movable ammunition carriers or loading trays, e.g. for feeding from magazines
  • F41A 9/37 - Feeding two or more kinds of ammunition to the same gun; Feeding from two sides

7.

Propellant portioning device comprising an expandable holding element

      
Application Number 17439923
Grant Number 11754354
Status In Force
Filing Date 2020-03-16
First Publication Date 2022-06-16
Grant Date 2023-09-12
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Spork, Roland
  • Raczek, Matthias
  • Czok, Matthias

Abstract

A propellant portioning device for a propellant formed from a plurality of individual propellant modules includes at least a first module holder, wherein the first module holder has at least one expandable holding element for holding one of the individual propellant modules. In an embodiment, the expandable holding element is expandable by a pressure of a fluid, wherein the fluid is introduced into an interior of the expandable holding element.

IPC Classes  ?

  • F41A 9/22 - Movable ammunition carriers or loading trays, e.g. for feeding from magazines sliding, e.g. reciprocating in a horizontal direction
  • F41A 9/37 - Feeding two or more kinds of ammunition to the same gun; Feeding from two sides

8.

Device for loading a barreled weapon with ammunition bodies

      
Application Number 16500539
Grant Number 11015888
Status In Force
Filing Date 2018-04-03
First Publication Date 2020-10-15
Grant Date 2021-05-25
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Czok, Matthias
  • Simon, Alexander
  • Raczek, Matthias

Abstract

A device (1), and a barreled weapon (10) including the device, for loading the barreled weapon (10) with ammunition bodies (2), in particular with artillery projectiles, includes a rammer for moving an ammunition body (2) along a loading path (L) from a loading position outside of the loading chamber (12) into a rammed position in the loading chamber (12) of the barreled weapon (10), wherein a correction rammer (4) connected downstream of the rammer in the loading path is used to correct ramming errors if necessary. A method for loading the barreled weapon includes correcting ramming errors with a correction rammer (4) downstream of the rammer of the barreled weapon in the loading path of the weapon.

IPC Classes  ?

  • F41A 9/42 - Rammers separate from breech-block

9.

Bridge laying device for laying a bridge, in particular a single-piece bridge

      
Application Number 16478529
Grant Number 10648140
Status In Force
Filing Date 2018-01-16
First Publication Date 2019-11-14
Grant Date 2020-05-12
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Rieger, Alexander
  • Beitz, Uwe
  • Raff, Markus

Abstract

A bridge laying device (2) for laying a bridge (3), in particular a single-piece bridge, includes a main part (5) for arranging on a load transport vehicle (7), in particular a hook-lift vehicle, a laying arm (12) for setting down the bridge (3), and an extending device (6) for moving the laying arm (12) from a transport position into an extended placing position. In certain embodiments, a bridge laying system (1) includes a load transport vehicle (7), in particular a hook-lift vehicle, and a bridge laying device, (2) which can be arranged on the load transport vehicle (7). A method for laying a bridge (3), in particular a single-piece bridge, using a bridge laying device (2) includes moving an extending device (6) for moving the laying arm (12) from a transport position into an extended placing position.

IPC Classes  ?

  • E01D 15/00 - Movable or portable bridges; Floating bridges
  • E01D 15/127 - Portable or sectional bridges combined with ground-supported vehicles for the transport, handling or placing of such bridges or of sections thereof
  • E01D 21/10 - Cantilevered erection

10.

Method and device for ascertaining a temperature, and method and device for joining propellant charge modules

      
Application Number 16314835
Grant Number 10746517
Status In Force
Filing Date 2017-06-27
First Publication Date 2019-11-14
Grant Date 2020-08-18
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Raczek, Matthias
  • Czok, Matthias
  • Melcher, Lothar

Abstract

A method and device for ascertaining the temperature of a propellant charge (22) and a method and device for joining together propellant charge modules (2) to form a propellant charge (22). The method and device for ascertaining the temperature of a propellant charge (22) includes at least temporarily arranging a sensor head (4) which is movable with respect to the propellant charge (22) in a cavity (7) of the propellant charge (22); and ascertaining the temperature of the propellant charge (22) at least while the sensor head (4) is arranged in the cavity (7) of the propellant charge (22). The propellant charge modules (2) are positioned between stops (9) and are joined together by movement of at least one of the stops toward the other.

IPC Classes  ?

11.

Buoyancy module for a military vehicle

      
Application Number 14914724
Grant Number 09855805
Status In Force
Filing Date 2014-08-07
First Publication Date 2016-07-14
Grant Date 2018-01-02
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Bachmann, Harald
  • Baus, Rudiger

Abstract

A buoyancy module (10) may include a buoyancy body (11) for a vehicle, in particular, a military vehicle (1) such as a watercraft, and a land driving unit (13) for operating the vehicle (1) as a land vehicle. A vehicle (1) may include a base module (20), for accommodating crew members, and a buoyancy module (10) which can be arranged on the base module for operating the vehicle (1) as a watercraft.

IPC Classes  ?

  • B60F 3/00 - Amphibious vehicles, i.e. vehicles capable of travelling both on land and on water; Land vehicles capable of travelling under water
  • F41H 7/02 - Land vehicles with enclosing armour, e.g. tanks

12.

Amphibious vehicle and method for operating an amphibious vehicle

      
Application Number 14889951
Grant Number 09649901
Status In Force
Filing Date 2014-05-07
First Publication Date 2016-03-24
Grant Date 2017-05-16
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Bachmann, Harald
  • Falke, Thomas
  • Steger, Gernot

Abstract

An amphibious vehicle (1), which may be a military amphibious vehicle, having a hull (2) which accommodates the crew of the vehicle, and a flow duct (10) extending through the hull (2) and having a water jet drive (12) arranged therein for driving the vehicle (1) on water, wherein at least one end (11) of the flow duct (10) can be closed off by an anti-mine element (14) when the vehicle is travelling on land. A method for operating an amphibious vehicle (1), which may be a military amphibious vehicle, having a hull (2) which accommodates the crew of the vehicle, a flow duct (10) which extends through the hull (2), and a water jet drive (12) arranged therein for driving the vehicle (1) on water, includes closing off at least one end (11) of the flow duct (10) by an anti-mine element (14) when the vehicle is travelling on land.

IPC Classes  ?

  • B60F 3/00 - Amphibious vehicles, i.e. vehicles capable of travelling both on land and on water; Land vehicles capable of travelling under water
  • F41H 7/04 - Armour construction
  • B62D 55/06 - Endless-track vehicles with tracks and without ground wheels
  • B63H 11/02 - Marine propulsion by water jets the propulsive medium being ambient water

13.

Protective device for a lens

      
Application Number 14760488
Grant Number 09746661
Status In Force
Filing Date 2014-01-13
First Publication Date 2015-12-10
Grant Date 2017-08-29
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor Fehr, Michael

Abstract

A protective device for a lens (2) having a protective hood (3) which protects a lens mount against ballistic effects, the protective hood (3) having a sight opening (4) for the lens (2), and a closing flap (5) for closing the sight opening (4), wherein the closing flap (5) can be rotated relative to the protective hood (3), wherein the rotary axis (D) of the closing flap (5) runs through the lens mount.

IPC Classes  ?

  • G02B 23/16 - Housings; Caps; Mountings; Supports, e.g. with counterweight
  • F41H 5/26 - Peepholes; Windows; Covers therefor
  • F41H 5/013 - Mounting or securing armour plates

14.

Protection equipment, vehicle and method for protecting a target

      
Application Number 14416135
Grant Number 09488448
Status In Force
Filing Date 2013-07-19
First Publication Date 2015-07-02
Grant Date 2016-11-08
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Weber, Jürgen
  • Rettinger, Günter

Abstract

Protection equipment (10) for protecting a target (1) against attacking missiles with a plurality of protection elements (11, 12) that are triggerable individually in order to combat a missile, wherein the protection elements (11, 12) are arranged in such a manner that a triggered protection element (11) may be replaced by a replacement protection element (12) arranged redundantly in relation to the former. The protection equipment may be associated with a vehicle (1). The disclosure includes a method for protecting a target (1) against attacking missiles using the disclosed protection equipment.

IPC Classes  ?

  • F41H 5/007 - Reactive armour; Dynamic armour
  • F41H 11/02 - Anti-aircraft or anti-guided missile defence installations or systems

15.

Device for cocking a weapon, weapon station and method for operating a weapon

      
Application Number 14419247
Grant Number 09557124
Status In Force
Filing Date 2013-08-05
First Publication Date 2015-07-02
Grant Date 2017-01-31
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor Becker, Wolfgang

Abstract

A device for cocking a weapon (11) having an axially movable actuating element (2) that can be coupled to a cocking element (11.1) on the weapon for the purpose of cocking the weapon (11) may include a control device (3) that couples the actuating element (2) to a safety locking element (11.2) on the weapon, whereby the weapon (11) is simultaneously made safe and is armed by actuation of the actuating element.

IPC Classes  ?

  • F41A 7/06 - Machine-gun rechargers, e.g. manually operated electrically operated
  • F41A 3/72 - Operating handles or levers; Mounting thereof in breech-blocks or bolts
  • F41A 7/02 - Machine-gun rechargers, e.g. manually operated
  • F41A 19/08 - Mechanical firing mechanisms lanyard actuated

16.

Weapons platform, military vehicle comprising a weapons platform and method for operating a weapons platform

      
Application Number 14415749
Grant Number 09649903
Status In Force
Filing Date 2013-07-15
First Publication Date 2015-06-25
Grant Date 2017-05-16
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Raczek, Matthias
  • Czok, Matthias
  • Wiche, Roman
  • Crede, Volker

Abstract

A weapons platform including an undercarriage (11, 111) and a weapon (13, 113) that is positioned in a directable manner on the undercarriage (11, 111). The undercarriage (11, 111) may be supported in relation to the ground beneath by a supporting device (16, 116) that is damped in order to absorb firing recoil forces, the damping characteristics of the supporting device (16, 116) being adjustable in accordance with the firing recoil forces that are to be expected from the weapon (13, 113). The weapons platform (10, 110) may be mounted on a military vehicle (1). A method for operating such a weapons platform (10, 110) is also disclosed.

IPC Classes  ?

  • F41A 23/34 - Gun mountings, e.g. on vehicles; Disposition of guns on vehicles on wheeled or endless-track vehicles
  • B60G 11/26 - Resilient suspensions characterised by arrangement, location, or kind of springs having fluid springs only, e.g. hydropneumatic springs
  • F41A 23/28 - Wheeled-gun mountings; Endless-track gun mountings
  • F41A 23/30 - Wheeled-gun mountings; Endless-track gun mountings the wheels being liftable from the ground for firing
  • B60G 13/00 - Resilient suspensions characterised by arrangement, location, or type of vibration-dampers

17.

Amphibious vehicle and method for operating an amphibious vehicle

      
Application Number 14355543
Grant Number 09586451
Status In Force
Filing Date 2012-10-19
First Publication Date 2015-05-07
Grant Date 2017-03-07
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Baus, Rudiger
  • Bachmann, Harald

Abstract

An amphibious vehicle, in particular military, amphibious vehicle, includes a first end region (2) and a second end region (3) opposite the latter in the longitudinal direction of the vehicle. The first end region (2) is designed as a land driving front and the second end region (3) is designed as a ship's bow for water travel. In a method for operating an amphibious vehicle (1), the main travel direction of the amphibious vehicle (1) is reversed upon transfer between land travel and water travel.

IPC Classes  ?

  • F41H 7/02 - Land vehicles with enclosing armour, e.g. tanks
  • B60F 3/00 - Amphibious vehicles, i.e. vehicles capable of travelling both on land and on water; Land vehicles capable of travelling under water
  • F41H 7/04 - Armour construction
  • F16M 11/32 - Undercarriages for supports with three or more telescoping legs

18.

Insertion tube for firing sub-caliber ammunition bodies and weapon comprising an insertion tube

      
Application Number 14119422
Grant Number 09310151
Status In Force
Filing Date 2012-05-22
First Publication Date 2014-11-27
Grant Date 2016-04-12
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Köster, Jens
  • Raczek, Matthias
  • Wagner, Bernd

Abstract

An insertion tube (1) for firing sub-caliber ammunition bodies (20) using a high caliber weapon (10) is inserted into the loading chamber (11) of the weapon (10). The tube wall (2) of the insertion tube (1) has penetrating recesses (3) for compensating pressure differences between the inside of the insertion tube (1) and the loading chamber (11). A weapon includes an insertion tube (1) which can be inserted into the loading chamber (11) of the weapon (10) for firing a sub-caliber ammunition body (20), the insertion tube (1) being designed in the above-described manner.

IPC Classes  ?

  • F41A 21/10 - Insert barrels, i.e. barrels for firing reduced calibre ammunition and being mounted within the normal barrels
  • F41A 3/10 - Block action, i.e. the main breech opening movement being transverse to the barrel axis with sliding breech-block, e.g. vertically
  • F41A 9/42 - Rammers separate from breech-block
  • F41A 21/04 - Barrel liners
  • F42B 30/10 - Mortar projectiles

19.

Vehicle, in particular a military vehicle

      
Application Number 14002117
Grant Number 09404717
Status In Force
Filing Date 2012-02-16
First Publication Date 2014-08-07
Grant Date 2016-08-02
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Pfennig, Michael
  • Prummenbaum, Eric
  • Meding, Oliver

Abstract

The invention relates to a vehicle, especially a military vehicle, comprising a front section (2) and a rear section (3) and a safety cell (4) arranged between the front section (2) and the rear section (3) and receiving the vehicle crew, the front section (2) and the rear section (3) being connected to each other in the region below the safety cell (4) by means of a protective element (5) which protects the safety cell (4) from the impact of blasts.

IPC Classes  ?

20.

Vehicle and method for mounting a drive assembly

      
Application Number 14131662
Grant Number 09409471
Status In Force
Filing Date 2012-07-03
First Publication Date 2014-06-05
Grant Date 2016-08-09
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Hoppe, Tobias
  • Landgrebe, Achim

Abstract

A vehicle, in particular, a military vehicle, includes a self-supporting vehicle body (2) and a drive assembly (3) for driving the vehicle. The drive assembly (3) is connected to the vehicle body (2) via an assembly support (6, 7), the assembly support (6, 7) forming a part of the support structure of the vehicle body (2). In a method for mounting a drive assembly (3) in a vehicle (2) that has a self-supporting vehicle body (2), the drive assembly (3) is connected to the vehicle body (2) via an assembly support (6, 7) and the assembly support (6, 7) forms a part of the support structure of the vehicle body (2) in the mounted state.

IPC Classes  ?

  • B60K 5/00 - Arrangement or mounting of internal-combustion or jet-propulsion units
  • F41H 7/04 - Armour construction
  • B62D 21/11 - Understructures, i.e. chassis frame on which a vehicle body may be mounted with resilient means for suspension
  • B62D 65/10 - Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components the sub-units or components being engines, clutches or transmissions

21.

Propellant charge magazine and combat compartment equipped with a propellant charge magazine

      
Application Number 13516561
Grant Number 09360263
Status In Force
Filing Date 2010-12-03
First Publication Date 2012-12-27
Grant Date 2016-06-07
Owner KRAUSS-MAFFEI WEGMANN GMBH & CO. KG (Germany)
Inventor
  • Raczek, Matthias
  • Heldmann, Heinrich

Abstract

A propellant charge magazine having a magazine housing in which propellant charges are disposed and that can be cooled by a device for distribution and/or discharge of cooling air disposed in, or within the immediate vicinity of, the propellant charge magazine. A cooling air distribution system can be disposed in a combat compartment housing, with an air discharge device thereof being disposed in an upper portion of the housing for guiding cooling air into a lateral area of the housing. A deflector guides the cooling air downwardly in the lateral area and upwardly in a central area of the housing.

IPC Classes  ?

  • F41A 9/37 - Feeding two or more kinds of ammunition to the same gun; Feeding from two sides
  • B60H 1/00 - Heating, cooling or ventilating devices
  • F41H 7/03 - Air-pressurised compartments for crew; Means for preventing admission of noxious substances, e.g. combustion gas from gun barrels, in crew compartments; Sealing arrangements

22.

Composite armor element and effective body element

      
Application Number 12513153
Grant Number 08065946
Status In Force
Filing Date 2007-10-24
First Publication Date 2010-03-25
Grant Date 2011-11-29
Owner Krauss-Maffei Wegmann GmbH & Co. (Germany)
Inventor
  • Weber, Jürgen
  • Bayer, Robert
  • Keil, Norbert
  • Schiele, Stefan

Abstract

A composite armor element for protection against projectiles. At least one layer of effective bodies is disposed in rows next to one another in the composite armor element, the effective bodies being embedded in a matrix material. The effective bodies of one row are fixedly interconnected at least partially by means of webs to form a chain which is a monolithic element. An effective body element for insertion in a composite armor element comprises at least two effective bodies fixedly interconnected by at least one web to form a chain. The effective body element is a monolithic element, and a plurality of effective body elements are embedded in a matrix material.

IPC Classes  ?

  • F41H 5/04 - Plate construction composed of more than one layer