Assignee: Saab AB

Location: Linkoping, SE
No. of patents: 39

Number	Title	Issue Date
7868477	Device for supplying electricity A device for supplying electricity to electrical equipment on a first element drivable for rotating operation with a predetermined rotation rate. A source of electricity includes a stator and a rotor that are rotatable in relation to each other. One of the rotor and...	01/11/2011
7868277	Device and method for a sight A sight system for guiding a missile towards a moving target by use of a guidance beam that can be used for the missile to trail the target. A first viewing device receives visible light and/or a second viewing device receives non-visible light radiating from the ta...	01/11/2011
7646335	Stepped frequency radar device A radar device (100) comprising transmit and receive parts, and a control unit (CU). The transmit part includes means (WG) for generating a signal within a certain band, and the receive part comprises a filter (AAF), an AD-converter (ADC) and a Fourier transf...	01/12/2010
7429964	Display device and display method The invention concerns a device for displaying an image directly on the retina (6) of the eye (5). The device comprises means (1) arranged to emit laser radiation and modulating means (2) arranged in the beam path between the laser-radiat...	09/30/2008
7367805	Two aligning devices and an alignment method for a firing simulator The invention concerns an aligning device for a simulator (105) arranged for firing and mounted on a weapon. The weapon has aiming means arranged to indicate the aiming of the weapon in a target area. The simulator is equipped with at least a first element ar...	05/06/2008
7339515	Optimized utilization of electronic counter measures The invention relates to a distributed electronic counter measures solution, wherein jamming signals (JA; JB) may be emitted towards threats (X1, X2) from counter measures stations in multiple vehicles (A, B), which are physically...	03/04/2008
7323949	Method for conversion of waveguide modes, mode-converting arrangement and antenna arrangement The invention relates to a method for conversion of waveguide modes from a mode of type TM01 to mode of type TE11 for transmission of power within the microwave range. The invention also relates to a mode-converting arrangement and an antenna a...	01/29/2008
7293992	Firing simulator The present invention concerns a simulator arranged for the simulation of firing, which simulator is intended to be mounted on a weapon with aiming means. The simulator contains an emitter for a simulation bean and an emitting device for an alignment beam, which dev...	11/13/2007
7287195	Method and system for maintenance of a vehicle This invention concerns a system for maintaining equipment (2a, 2b, 2c) housed in a vehicle (1). The equipment has means arranged so as to monitor the operation of the equipment, which monitoring means are connected t...	10/23/2007
7262730	Method and a station for assisting the control of an aircraft A station for assisting the control of an aircraft includes warning means (5) adapted to deliver an alert for avoiding a later collision when there is a risk that the predicted flight trajectory of the aircraft crosses any predicted flight path of another air...	08/28/2007
7250924	Device a use and a method for tracer stream simulation A device for tracer stream simulation is disclosed. The device includes a casing having an aperture, a beam splitter, and structure for generating a first image. The aperture is capable of displaying first and second fields of sight. The beam splitter conveys a seco...	07/31/2007
7192282	Device and method for weapon sight This invention concerns a device for a weapon sight. The device includes a deflecting element (15) disposed in an optical path through the sight and comprising an optical wedge (17), and means (16) arranged to control the positional setting of t...	03/20/2007
7191693	Arrangement for weapon An arrangement for a weapon including a countermass for reducing the pressure around the weapon. The countermass is enclosed in a countermass container with an openable cover provided with break indications. The arrangement brings about a symmetrical opening operati...	03/20/2007
7165971	Association method and association device for a combat exercise The invention concerns a method for associating an object of a second type with at least one object from a group of objects of a first type. The method is to be used in combat exercises and the above mentioned objects are players and weapons. According to the method...	01/23/2007
7150231	Active part An active part of an ammunition device. A casing is provided with a sleeve in association with an opening of the casing. A sprung device is arranged between a locking device arranged at the opening of the casing and the sleeve. The end of the sleeve facing away from...	12/19/2006
7118640	Method for reinforcing a double-shell structure The invention concerns a method for reinforcing a double-shell structure in which a cellular core (2) is arranged between a first shell (5) and a second shell (6). In the method according to the invention, at least one cavity is formed in the do...	10/10/2006
7052637	Manufacturing of components for valve mechanisms for internal combustion engines A method for fabricating components such as rocker arms (4), cam followers (3) or cams for valve mechanisms for combustion engines, in which a billet of an MMC material (Metal Matrix Composite) containing 10–70% ceramic material by volume in the form...	05/30/2006
7025305	Aircraft panel An aircraft panel comprising a sandwich construction with an outer skin portion of high strength material, an inner portion of high strength material and an intermediate core material. The core material includes areas with low density core material and a reinforceme...	04/11/2006
6955082	Redundant system for the indication of heading and attitude in an aircraft A method for synthetically calculating redundant attitude and redundant heading for an aircraft using data existing in the aircraft, including angular rates p, q, r around x-, y- and z-coordinates of an aircraft-fixed (body frame) coordinate system, air data informa...	10/18/2005
6914731	Firing simulator The present invention relates to a simulator arranged for simulating firing and intended to be mounted on a weapon. The simulator includes an emitter for a simulation beam arranged to emit an electromagnetic beam, and beam shaping means located in the beam path of t...	07/05/2005
6909369	Device for monitoring an area The present invention relates to a monitoring device (1) with a transmitter unit (2) and a receiver unit (3) for monitoring an area. Slotted cables serve as antennas. According to the invention, a first slotted cable is arranged as a transmittin...	06/21/2005
6901864	Method for speed compensation of a shaped charge jet, and missile The present invention relates to a method for attacking a target by means of a missile (1) with at least one shaped charge, the direction of action of which differs from the direction of flight of the missile, and to a missile (1) comprising at least o...	06/07/2005
6877203	Device and method for fixation of airframe pieces A method for regulating a device used for fixing aircraft airframe pieces in connection with assembly of airframe parts, where the device consists of a rig comprising a matrix of rails that can slide in such a way that a number of fixing elements attached to the rai...	04/12/2005
6851901	Tool, a machine tool, and a method of cutting The invention refers to a tool (1), a machine tool, and a method for cutting machining of a workpiece. The tool includes a mounting portion (5) for mounting of the tool in the machine tool, a tool shaft (7), which has a first inner end (7...	02/08/2005
6813885	Electrohydraulic setting device An actuating device (1) for carrying out mechanical work by means of a slave piston rod (5) in a hydraulically-operated slave cylinder (2), where the actuating device (1) is made up of a hydraulic pump (3) integrated with a slave c...	11/09/2004
6792024	Laser arrangement The invention in question relates to a laser arrangement (1). The device includes the means (2, 4) to steer the laser beam across a reflecting body (3). The body (3) is arranged to reflect the said laser beam so that it is aimed in a surr...	09/14/2004
6782742	Redundant system for the indication of heading and attitude in an aircraft A method and an arrangement for synthetically calculating redundant attitude and redundant heading by means of existing data in an aircraft. In one embodiment the heading of the aircraft is available and in another embodiment the heading is calculated from a magneti...	08/31/2004
6779245	Bearing reinforcement in light metal housing Bearing reinforcement for a shaft (3) mounted in bearings in a cast light-metal housing (1, 2) such as an engine block or a gearbox housing, in which an insert (5) that forms a bearing seat for the shaft (3) is made of an MMC material, i....	08/24/2004
6725153	System and a method for navigating a vehicle In a system for navigating a vehicle according to the appearance of the surface region over which it moves there are at least three devices adapted to carry out a position determination of the vehicle according to a predetermined algorithm as well as members adapted...	04/20/2004
6672533	Method and guidance system for guiding a missile The present invention relates to a method and an arrangement for guiding a missile. In accordance with the prior art, the angle position of a target (9) when the missile (3) is expected to reach the target is predicted on the basis of the angular velocity...	01/06/2004
6611384	Method and arrangement for superimposing an image on a direct image of the surroundings in order to be displayed to an observer The present invention relates to a method and an arrangement for superimposing an image on a direct image of the surroundings in order to be displayed to an observer (7). To generate the image which is to be superimposed on the direct image of the surroun...	08/26/2003
6595137	Arrangement for charging energy in an energy-storing arrangement such as an ignition capacitor The present invention provides an arrangement for charging energy in an energy-storing arrangement such as an ignition capacitor in electronic ignition systems. To reduce the risk of malfunction, direct-current-controlled breakers controlled by environmen...	07/22/2003
6572052	Process and device for determining roll angle A process for determining roll angle of a body launchable from a launcher. At least one inducing field is induced in the launchable body. A polarized carrier wave is transmitted from the launcher to the launchable body. The transmitted polarized carrier w...	06/03/2003
6539833	Dropping device The present invention relates to a dropping device, preferably borne by a carrier aircraft, for distributing interference medium and especially electronic raspberry. The device according to the invention represents in principle an improvement to the devic...	04/01/2003
6510388	System and method for avoidance of collision between vehicles A system and a method for avoidance of collision between vehicles, wherein a possible avoidance manoeuvre trajectory for the respective vehicle is calculated and compared with the avoidance manoeuvre trajectories calculated for the other vehicles for cont...	01/21/2003
6359586	Bias estimating method for a target tracking system The present invention is in general related to automatic alignment in multi-sensor target tracking. The process of the invention repeatedly generates estimates for sensor bias errors (b) by minimising a function, given on one hand by the magnitude of the ...	03/19/2002
6293741	Machining of MMC material A component made from a material of metal matrix composite, a so-called MMC material, is manufactured by High Speed Machining, so-called HSM machining, of a workpiece or blank of MMC material to provide a predetermined shape. HSM machining is characterize...	09/25/2001
6292136	Multi target tracking initiation with passive angle measurements The present invention is in general related to tracking of multiple targets by means of measurements by various sensors. In particular the invention provides procedures for track initiation during multiple target tracking by means of measurements from pas...	09/18/2001
6102635	Machining of MMC material A component made from a material of metal matrix composite, a so-called MMC material, is manufactured by High Speed Machining, so-called HSM machining, of a workpiece or blank of MMC material to provide a predetermined shape. HSM machining is characterize...	08/15/2000

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Assignee: Saab AB