155 patents
Page 4 of 8
Utility
Arrangement for reducing recoiling forces on a sight or other component mounted on a barrel of a weapon
22 Mar 22
The present invention relates to an arrangement for improving shooting accuracy of a weapon comprising i) a barrel 13, ii) at least one component iii) a holding device mounted on said barrel 13, said holding device comprising means for holding 1a said at least one component allowing said at least one component to be displaced relative to and in parallel with the barrel and the means for holding from 1 mm to 200 mm during which displacement said at least one component does not absorb any substantial recoiling forces.
Christian Olsson, Sven Lindh, Peter Karlsson
Filed: 15 Mar 17
Utility
Traffic Management System and an Unmanned Aerial Vehicle Compatible with Such a System
3 Mar 22
The present invention relates to a traffic management system, a traffic management method, a computer program product, and an unmanned aerial vehicle compatible with such a system.
Lars JERNBÄCKER
Filed: 11 Oct 19
Utility
System and method for determining temperature changes of an optical fibre
15 Feb 22
A method is provided for determining temperature changes of an optical fibre having Fiber Bragg Grating (FBG) patterns provided in at least one portion (Portion 1) of the optical fibre.
Roy Josefsson, Daniel Eckerstroem
Filed: 7 Feb 19
Utility
a Rudder Control Assembly for a Missile
10 Feb 22
The invention relates to a rudder control assembly (2) for a missile (1), the rudder control assembly (2) comprising: a first actuator (20) connectable to a rudder (16), which first actuator (20) is configured to steer the rudder (16) when connected to the rudder (16); a coupling element (22) for connecting the first actuator (20) to the rudder (16); and a second actuator (24) for locking the rudder (16) in a fixed position, wherein the second actuator (24) comprises a locking element (26), which is configured to lock and unlock the rudder (16) and which locking element (26) also is configured to connect the first actuator (20) with the rudder (16) by means of the coupling element (22) when unlocking the rudder (16).
Anders SWENSON
Filed: 31 Jan 19
Utility
Video Data Burst Control for Remote Towers
27 Jan 22
The present invention relates to a method for managing data output from multiple cameras of a remote tower via a common transmission media to a central entity, non-transitory computer-readable storage medium, and a corresponding remote tower system.
Henrik ENGSTRÖM
Filed: 14 Nov 18
Utility
a Reflector Device and System for Selective Reflection of Electromagnetic Radiation
27 Jan 22
The invention relates to a reflector comprising a reflector cavity (110) having a front opening for receiving EMR into the reflector cavity (110) for subsequent reflection of the EMR by at least one reflector element (120) arranged within the reflector cavity (110), characterized in that the reflector further comprises a front cover (130) that has high EM R transmittance in at least parts of the EM spectrum, the front cover (130) being arranged to cover the front opening of the reflector cavity (110), and that the front cover (130) and front opening form a gastight seal (140) impermeable to gas to prevent transport of material into and out of the reflector cavity (110) through the front opening.
Per CEDERWALL, Stefan ANDERSSON
Filed: 13 Dec 18
Utility
a Method, Software Product, Device and System for Integrating Images
27 Jan 22
The invention relates to a method for image integration (100), said method comprising the steps of acquiring at least two overlapping images (110) having different properties, and forming at least one integrated image (170) based on the overlapping images (110), wherein the step of forming at least one integrated image (170) comprises generating at least one score map (130) for each acquired overlapping image (110) relating to locally salient features of said overlapping image (110), forming an integration map (150) based on the at least one score map (130) of the at least two overlapping images (110), and integrating the at least two overlapping images (110) based on the integration map (150) to form an integrated image (170).
Erasmus CEDERNAES, Joakim LINDÉN
Filed: 28 Nov 18
Utility
Electrically controlled broadband group antenna
18 Jan 22
A broadband group antenna, comprising a plurality of antenna elements and an earth plane element, wherein the antenna elements are arranged in a common plane on top of the earth plane element and connected to a microwave transceiver unit via conductors provided in channels that extend through the earth plane element in a direction perpendicular to a main extension plane of the earth plane element, the antenna elements are arranged in a matrix pattern comprising first rows extending in a first direction and second rows extending in a second direction perpendicular to said first direction, wherein the antenna elements are in alignment with each other in said first rows and in said second rows.
Henrik Holter
Filed: 20 Jun 18
Utility
Radar System for Jammed Environments
16 Dec 21
A radar system and method for maintaining radar performance of radar system in jammed environment are provided.
Kent FALK
Filed: 25 Oct 18
Utility
Multirod Fluid Actuator Arrangement
9 Dec 21
A method for controlling a control surface multirod actuator arrangement and the arrangement including: a first and a second multirod actuator configured to move or clamp around a first set of piston rods; a third multirod actuator configured to move or clamp around a second set of piston rods; a control unit configured to control motion of the first set of piston rods in a first motion mode and to control motion of the second set of piston rods in a second motion mode.
Magnus LANDBERG, Erik AGERBJÖRK
Filed: 8 Oct 18
Utility
Delay Unit for a Projectile
18 Nov 21
The invention relates to a method of delaying a mechanism in a firearm and a delay unit for a projectile comprising i) a first and a second pressure chamber (3a, 3b) arranged to receive combustion gases in a firearm via at least one inlet (1a, 1b) arranged to each of said first and second pressure chambers (3a, 3b) following firing of a projectile ii) at least one outlet for transferring the combustion gases (4a, 4b), arranged to each of said first and second pressure chambers (3a, 3b), to a piston chamber in which a displaceable piston (6) is arranged dividing the piston chamber into a compartment (5b) having a volume V1 upstream the piston (6) and a compartment (5a) having a volume V2 downstream the piston (6), wherein said at least one outlet (4a, 4b) from the first and second pressure chambers (3a, 3b) are arranged to transfer said combustion gases to said compartments (5a, b) of said piston chamber to provide an overall pressure difference between compartments (5a) and (5b) pressing the piston (6) at an initial idle position downstream whereby the volume V2 of compartment (5a) is reduced and whereby the piston (6) being pressed downstream towards an end position actuates a function at a predetermined point in time following firing of a firearm.
Michael CARLSSON, Mats RUNEMÅRD, Erik FOHRMAN, Owe ENGLUND
Filed: 12 Dec 19
Utility
Simulation device and a method for facilitating simulation of a shot from a weapon
16 Nov 21
The present invention relates to a method 300 for facilitating simulation of a shot from a weapon, wherein the weapon is equipped with a laser device which works on the time-of-flight principle.
Björn Linderö
Filed: 25 Nov 16
Utility
Shaped charge liner and method for production thereof
2 Nov 21
The present invention relates to a liner for shaped charge for penetrating hard targets, wherein the liner comprises i) a carrier having a density below 9500 kg/m3; and ii) a coating deposited on said carrier comprising at least one metal and/or metal oxide, wherein the coating has a density greater than 10000 kg/m3; wherein the thickness ratio of the carrier to the coating ranges from 100:1 to 1:1, and wherein the oxygen content in the coating is less than 100 ppm atomic.
Sofia Sillanpaeae, Thomas Widlund
Filed: 23 Nov 18
Utility
T-shaped broadband bandpass filter
2 Nov 21
The filter unit has a center frequency and comprises a first dielectric substrate, a first conducting plane, and at least one transmission arrangement.
Hans-Olof Vickes
Filed: 26 Sep 16
Utility
Rebalancing of underwater vehicles
19 Oct 21
A rebalancing device for rebalancing of an underwater vehicle comprises at least one thruster and at least one storage space.
Olle Axelsson, Nicklas Johansson, Feras Faez Elias
Filed: 23 Dec 16
Utility
Payload Launching Arrangement and a Method for Launching a Payload
14 Oct 21
The present invention concerns an arrangement (1) configured for storing and launching a payload (3) and a method for launching the payload (3) from the arrangement (1).
Gunnar BYSTROEM, Fredrik GUSTAFSSON
Filed: 14 Aug 18
Utility
Vehicle radar system comprising an auxiliary power source
12 Oct 21
The present invention relates to a radar system for a vehicle, a method for controlling a radar system, a computer program product, and a vehicle comprising such a radar system.
Anders Hoeoek, Max Wallen, Bruno Lumetzberger, Valter Nilsson
Filed: 26 Sep 18
Utility
Method of Operating an N-way Power Combiner Network and an N-way Power Combiner Network
23 Sep 21
Method of operating a power combiner network (1), the power combiner network (1) comprising a power combiner device (10) having N secondary ports (11(1, 2, N)) combining into one primary port (12), wherein respective N secondary port (11(1, 2, . . . , N)) is provided with a phase shifter arrangement (13) and a load control arrangement (14).
Magnus ISACSSON
Filed: 29 Aug 18
Utility
Head Up or Head Mounted Display Arrangement and a Method for Presenting at Least One Image Via at Least One Surface Element of a Head Up or Head Mounted Display Arrangement
16 Sep 21
The present disclosure relates to a head up or head mounted display arrangement and a method for presenting at least one image via at least one surface element of a head up or head mounted display arrangement.
Johan ZANDEN, Anna-Karin HOLMER, Stefan ANDERSSON
Filed: 16 Sep 16
Utility
Method, Computer Program Product, System and Craft for Collision Avoidance
16 Sep 21
The present disclosure relates to a method for determining an action for collision avoidance in a craft.
Mikaela LOKATT, Stefan BLOM
Filed: 5 Mar 21