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    SIMULATING AND TESTING AVIONICS
    32.
    发明授权
    SIMULATING AND TESTING AVIONICS 有权

    公开(公告)号：EP2591419B1

    公开(公告)日：2018-10-31

    申请号：EP10854508.8

    申请日：2010-07-06

    Applicant: Saab AB

    Inventor： DANIELSSON, Torkel ,  PETTERSSON, Anders

    IPC: G06F11/36 ,  G06F9/445

    CPC classification number: G06F17/5009 ,  G06F9/44505 ,  G06F11/3664 ,  G06F11/3668

    Abstract: An avionics application host system and method for simulating and/or testing a plurality of partitioned applications arranged to be periodically executed on a target system. The target system is a distributed avionics control system of an aerial vehicle. The host system includes a plurality of functional modules. The plurality of functional modules includes: an application module arranged to import the plurality of partitioned applications in un-modified form, a configuration module arranged to configure the operations of the host system, at least one communication module arranged to provide communication between the partitioned applications, a control module arranged to provide coordinated execution time to the functional modules, a service module associated to each imported partitioned application arranged to provide services to the imported partitioned applications so as to enable execution of the imported partitioned applications and to preserve the temporal order of events related to communication and execution.

    SURFACE MOUNTED BROADBAND ELEMENT
    34.
    发明公开
    SURFACE MOUNTED BROADBAND ELEMENT 审中-公开

    公开(公告)号：EP3235059A4

    公开(公告)日：2018-07-04

    申请号：EP14908531

    申请日：2014-12-19

    Applicant: SAAB AB

    Inventor： SVENSSON BENGT

    IPC: H01Q13/08 ,  H01Q1/22 ,  H01Q13/10 ,  H01Q21/00 ,  H01Q21/06 ,  H01Q25/00 ,  H04B1/38

    CPC classification number: H01Q21/064 ,  H01Q1/22 ,  H01Q13/085 ,  H01Q13/106 ,  H01Q21/0006 ,  H01Q25/001 ,  H04B1/38

    Abstract: The disclosed subject matter concerns an antenna which comprises a ground plane and at least a first and a second antenna element. Each antenna element comprises a feed point, a cavity, a main body, a tip and at least a first tapered portion and a second tapered portion. Each antenna element is arranged on the ground plane, where said first and second tapered portions extend along the antenna element from said tip towards the ground plane of the antenna element, and where each antenna element extends essentially perpendicularly to said ground plane along a centre axis of the antenna element. Each antenna element has at least a first leg and a second leg, where said first leg extends from said main body to the first feed point, where said feed point is located between the first leg and the ground plane, and where said second leg extends from said main body to the ground plane, and where said second leg is electrically connected to the ground plane.

    MOUNTING SYSTEM FOR TRANSMITTER RECEIVER MODULES
    36.
    发明授权
    MOUNTING SYSTEM FOR TRANSMITTER RECEIVER MODULES 有权
    发射机接收模块的安装系统

    公开(公告)号：EP2622686B1

    公开(公告)日：2018-03-21

    申请号：EP10857957.4

    申请日：2010-10-01

    Applicant: Saab AB

    Inventor： TEVELL, Martin ,  LINDÄLV, Erik

    IPC: H01Q21/00 ,  H01Q1/12 ,  H01Q1/02 ,  H01Q1/52

    CPC classification number: H05K1/181 ,  H01Q1/02 ,  H01Q1/1207 ,  H01Q1/526 ,  H01Q21/0025 ,  H05K1/0203 ,  H05K1/0215 ,  H05K1/141 ,  H05K3/366 ,  H05K2201/10098 ,  H05K2201/10409 ,  H05K2201/2027

    Abstract: A mounting system adapted to receive a plurality of transmitter receiver modules and each including an upper antenna part and a lower electronic components part. The lower part includes transmitter receiver module contacts on the end opposite the upper part. The mounting system includes a substrate rear panel including transmitter receiver module contact receivers on a first side and active support units on a second side. Each contact receiver is adapted to receive transmitter receiver module contacts of one receiver module. The supports are adapted to support a plurality of receiver modules. One single substrate rear panel is adapted to receive the receiver modules in a matrix. The mounting system includes a ground plane and an electric conductive sheet, and is arranged such that when the receiver modules are mounted in the mounting system, the ground plane levels with the receiver modules transition from the upper to the lower part.

    UNMANNED SURFACE VEHICLE
    37.
    发明公开
    UNMANNED SURFACE VEHICLE 审中-公开

    公开(公告)号：EP3145804A4

    公开(公告)日：2018-03-14

    申请号：EP14892843

    申请日：2014-05-22

    Applicant: SAAB AB

    Inventor： RYDELL ANDERS

    IPC: B63B1/12 ,  B63B3/06 ,  B63B15/00 ,  B63B41/00 ,  B63B43/02 ,  B63J3/00

    CPC classification number: B63B1/125 ,  B63B15/00 ,  B63B15/0083 ,  B63B41/00 ,  B63B2001/126 ,  B63B2015/0066 ,  B63J2003/003

    Abstract: The invention relates to a surface vehicle 1 comprising a keel-mast arrangement 10 where at least one keel 14 is arranged to at least one mast 13 to form the keel-mast arrangement 10 and that the keel-mast arrangement 10 is movabiy arranged to a multihull structure 20 where the keel-mast arrangement 10 is arranged with a rotating joint 15 to the multihull structure 20, where the multi hull structure have at least one opening 25, 25' for the keel- mast arrangement 10 to pass through, so that the multihull structure 20 and the keel-mast arrangement 10 are freely rotatable around an axis formed by a bow-stern axis A. The invention further relates to a method to provide a capsize safe surface vehicle comprising a multihull structure 20 and a keel-mast arrangement 10 where at least one keel 14 is arranged to at least one mast 13 to form the keel-mast arrangement 10 where the keel-mast arrangement 10 is rotatable arranged to the multihull structure 20 so that the multihull structure 20 could freely rotate around the bow-stern axis A to keep the mast 13 substantially above the surface and the keel 14 substantially below the surface when the surface vehicle is in use.

    DEVICE AND METHOD FOR CONTROLLING A SATELLITE TRACKING ANTENNA
    38.
    发明授权
    DEVICE AND METHOD FOR CONTROLLING A SATELLITE TRACKING ANTENNA 有权
    用于控制卫星跟踪天线的装置和方法

    公开(公告)号：EP2145202B1

    公开(公告)日：2018-03-14

    申请号：EP08749711.1

    申请日：2008-04-24

    Applicant: Saab AB

    Inventor： HELLBERG, Daniel

    IPC: G01S3/42 ,  H01Q3/08 ,  H01Q19/12 ,  H01Q1/32 ,  H01Q1/28 ,  H01Q1/34

    CPC classification number: H01Q3/08 ,  H01Q1/288 ,  H01Q1/34 ,  H01Q19/12

    Abstract: The invention relates to a device for controlling a satellite tracking antenna comprising an azimuth drive means configured to impart an azimuthal rotational motion to the antenna about an azimuth axis, an elevation axis drive means configured to impart a rotational motion to the antenna about an elevation axis orthogonal to the azimuth axis control means for controlling the operation of the azimuth axis drive means and of the elevation axis drive means, wherein a tilt axis drive means is configured to impart a rotational motion to the antenna about a tilt axis, the tilt axis being connected to the elevation axis in such a way that the rotational freedom of motion of the antenna about the tilt axis is dependent on the elevation angle such that: at an elevation angle of 0° the rotational freedom of motion of the antenna about the tilt axis corresponds to the azimuthal rotational motion; at an increasing elevation angle the rotational freedom of motion about the antenna successively transcends into a roll rotation; and at an elevation angle of 90° the rotational freedom of motion of the antenna about the tilt axis corresponds to a roll rotation, control means being provided for controlling the tilt axis drive means. The invention further relates to a method for controlling a satellite tracking antenna, and a vehicle comprising said device.

    A FLUID ACTUATOR ARRANGEMENT
    40.
    发明公开
    A FLUID ACTUATOR ARRANGEMENT 审中-公开
    流体执行器布置

    公开(公告)号：EP3221595A1

    公开(公告)日：2017-09-27

    申请号：EP15861778.7

    申请日：2015-11-16

    Applicant: Saab AB

    Inventor： LANDBERG, Magnus

    IPC: F15B15/14 ,  F15B11/036 ,  F15B15/26

    CPC classification number: F15B15/02 ,  F15B11/20 ,  F15B15/1409 ,  F15B15/1428 ,  F15B15/1447 ,  F15B15/148

    Abstract: The present invention regards an elongated fluid actuator arrangement comprising a first and second cylinder housing (3, 5) extending in a longitudinal direction (X), respective housing (3, 5) encompasses a first respective a second piston body (7, 9). The respective piston body (7, 9) divides the respective cylinder housing (3, 5) in a first and second cylinder chamber (11, 13). The arrangement (1) is adapted for connection to a valve member means (15) of a fluid supply device (17). A piston rod member (19) extending through said respective first and second piston bodies (7, 9). The first piston device (7) comprises a piston rod engagement and disengagement means (29), which is adapted to engage or disengage the first piston device (7) to/from the piston rod member (19), wherein an engagement area (A2), defined by an engagement zone between the first piston body (7) and the piston rod member (19), is larger than a cross- sectional piston area (A1) of the first piston body (7).

    Abstract translation: 本发明涉及细长的流体致动器装置，其包括在纵向方向（X）上延伸的第一和第二缸壳体（3,5），相应的壳体（3,5）包围第一相应的第二活塞体（7,9） 。 相应的活塞体（7,9）将相应的气缸壳体（3,5）分成第一和第二气缸室（11,13）。 装置（1）适于连接到流体供应装置（17）的阀构件装置（15）。 活塞杆构件（19）延伸穿过所述相应的第一和第二活塞体（7,9）。 第一活塞装置（7）包括活塞杆接合和分离装置（29），其适于使第一活塞装置（7）与活塞杆构件（19）接合或脱离，其中接合区域（A2） ）由所述第一活塞体（7）和所述活塞杆构件（19）之间的接合区域限定的大于所述第一活塞体（7）的截面活塞面积（A1）。

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