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81. 发明申请

US20220234745A1 AIR VEHICLE CONFIGURATIONS 有权
公开(公告)号：US20220234745A1
公开(公告)日：2022-07-28
申请号：US17583467
申请日：2022-01-25
申请人： ISRAEL AEROSPACE INDUSTRIES LTD.
发明人： Danny Abramov , Shay Hemo
IPC分类号： B64D27/24 , B64D31/00 , B64D35/04 , B64D35/02 , B64C9/00 , B64C3/14 , G05D1/04
摘要： An air vehicle is provided including: a main lift generating wing arrangement having a port wing and a starboard wing, empennage and main propulsion system. The air vehicle further includes a distributed electrical propulsion (DEP) system having secondary electrical propulsion units coupled to each one of the port wing and the starboard wing. The main propulsion system is configured for providing sufficient thrust such as to enable powered aerodynamic flight of the air vehicle including at least: powered aerodynamic take off absent operation of the DEP system; and powered aerodynamic landing absent operation of the DEP system. The DEP system is configured for selectively providing at least augmented lift to the main lift generating wing arrangement in at least landing. A method for landing an air vehicle on a moving platform under separated wake conditions is also provided.

82. 发明申请

US20220219832A1 DEVICES, SYSTEMS AND METHODS FOR REFUELING AIR VEHICLES 有权
公开(公告)号：US20220219832A1
公开(公告)日：2022-07-14
申请号：US17497514
申请日：2021-10-08
申请人： ISRAEL AEROSPACE INDUSTRIES LTD.
发明人： Ohad RIX , Joshua GUR , Michael LITVAK , Elie KOSKAS
IPC分类号： B64D39/06 , B64D39/00 , B64D39/04 , B64D3/00 , G05D1/00 , G05D1/10
摘要： A variety of refueling devices, systems and methods are disclosed for use in in-flight refueling. In one example one such device is towed by a tanker aircraft via a fuel hose at least during in-flight refueling, and has a boom member with a boom axis. The boom member enables fuel to be transferred from the fuel hose to a receiver aircraft along the boom axis during in-flight refueling. The device maintains a desired non-zero angular disposition between the boom axis and a forward direction at least when the refueling device is towed by the tanker aircraft in the forward direction via the fuel hose.

83. 发明申请

US20220177766A1 COMPOSITE MATERIAL WITH ENHANCED THERMAL CONDUCTIVITY AND METHOD FOR FABRICATION THEREOF 有权
公开(公告)号：US20220177766A1
公开(公告)日：2022-06-09
申请号：US17437601
申请日：2020-03-04
申请人： ISRAEL AEROSPACE INDUSTRIES LTD.
发明人： lsaschar GENISH , Michael RISKIN , Yotam SCHATZBERG , Oren REGEV , Avia OHAYON , Matat BUZAGLO , Shani LIGATI
IPC分类号： C09K5/14 , C08J3/21 , C08K7/00 , C08K3/38
摘要： A composite member and a method for manufacturing polymeric material article are presented. The method comprising providing polymeric resin, providing selected amount of filler material, mixing filler material into the polymeric matrix to provide a polymeric filler mixture, compressing said polymeric filler mixture under pressure in the range of up to 350 bar, and curing said polymeric filler mixture to provide stable polymeric material. The resulting composite member is typically characterizes by having average filler to filler particle gap below 20 nm and substantially does not have air voids therein.

84. 外观设计

USD947748S1 Vertical take-off and landing aircraft 有权
公开(公告)号：USD947748S1
公开(公告)日：2022-04-05
申请号：US29692400
申请日：2019-05-24
申请人： ISRAEL AEROSPACE INDUSTRIES LTD.
设计人： Sharon Levy , Ron Bublitsky , Ehud Baharav

85. 发明授权

US11236970B2 Active seeker head system 有权
公开(公告)号：US11236970B2
公开(公告)日：2022-02-01
申请号：US16646607
申请日：2018-09-05
申请人： ISRAEL AEROSPACE INDUSTRIES LTD.
发明人： Shahar Levy
IPC分类号： F41G7/22 , H04N5/235 , H04N5/225 , G06T7/20
摘要： Disclosed herein is an active seeker system for detection and/or tracking of moving targets. The system includes: an illumination module generating an illumination beam to be output from the system; an optical assembly for shaping the solid angle of the field of view (FOV) of the output beam; an optical path scanning module adapted for angularly deflecting the output optical path of the output beam about a scan axis to perform one or more scanning cycles; and an imaging module adapted to image light in the spectral regime of the beam, arriving from a certain field of view about the output optical path of the beam. In some cases, the solid angle of the output light beam is shaped such that it has an elongated FOV cross-section extending along a certain lateral of the beam; and the output optical path is angularly deflected in a direction travers to the longer axis of the elongated FOV of beam so as to swipe the elongated FOV of the beam to cover a desired field of regard (FOR) with one dimensional scanning. In some implementations, the system is adapted for monitoring the FOR for detecting and tracking the target. The monitoring may include a target detection stage during which the FOV of the light beam is set to an extent smaller than the FOR and the FOR is imaged in a scanning imaging mode. The monitoring may include a target tracking stage during which one or more imaging parameters are adjusted according to certain estimated properties associated with the target being tracked.

86. 发明授权

US11230366B2 Method of operation yeilding extended range for single pilot aircraft and systems useful in conjunction therewith 有权
公开(公告)号：US11230366B2
公开(公告)日：2022-01-25
申请号：US15767572
申请日：2016-10-05
申请人： ISRAEL AEROSPACE INDUSTRIES LTD.
发明人： David Shavit
IPC分类号： B64C13/18 , G08G5/00 , B64C13/22 , B64C13/20 , G05D1/10
摘要： Aviation method comprising performing a single-pilot flight of inter-continental duration T>tp=predetermined single-pilot maximal single pilot flight duration; including using pilot-in-command logic empower a single airborne pilot to pilot via an airborne man-machine interface (MMI), only for a time window W tp, while utilizing the human airborne pilot only for a time period W

87. 发明申请

US20210387741A1 SYSTEMS AND METHODS OF CONTROLLING ENGINES OF AN AIRCRAFT 有权
公开(公告)号：US20210387741A1
公开(公告)日：2021-12-16
申请号：US17283298
申请日：2019-09-26
申请人： ISRAEL AEROSPACE INDUSTRIES LTD.
发明人： Alon TAMIR , Zvi GROS
IPC分类号： B64D31/10 , B64D31/04 , G05D1/08
摘要： There is provided a system for controlling at least first and second engines of an aircraft, comprising a common controlling unit configured to convert data representative of a thrust command transmitted by an actuating element controllable by a pilot or by an auto-throttle of the aircraft, into: (a) at least one first command usable by a controller of the first engine for controlling its operation based at least on said first command, and (b) at least one second command usable by a controller of the second engine for controlling its operation based at least on said second command, wherein said common controlling unit is operable to perform said conversion based at least on data representative of a level of operability of each engine, thereby making each engine to either comply with said thrust command or to operate differently from said thrust command, based at least on its level of operability.

88. 发明授权

US11193744B2 Safety device 有权
公开(公告)号：US11193744B2
公开(公告)日：2021-12-07
申请号：US16471829
申请日：2018-01-07
申请人： ISRAEL AEROSPACE INDUSTRIES LTD.
发明人： Gavriel Aminov , Eyal Zehavi
IPC分类号： F42C15/184 , F42C15/34
摘要： Examples of safety devices for use with a munition are provided, the munition including a munition explosive and a safe and arm (S&A) device for activation of the munition explosive. In some examples the safety device includes a switch member and an actuation mechanism. The switch member is configured for being disposed between the munition explosive and the S&A device, the switch member being movable between at least two switch positions. In a first switch position (an arming prevention position (APP)), arming communication between the munition explosive and the S&A device is prevented. In a second switch position (an arming enabling position (AEP)), arming communication between the munition explosive and the S&A device is allowed. The actuation mechanism is configured for selectively moving the switch member at least from the APP to the AEP to thereby enable the S&A device, when armed, to detonate the munition explosive via the switch member.

89. 发明授权

US11112271B2 Method of calibrating a computerized leveling offset meter 有权
公开(公告)号：US11112271B2
公开(公告)日：2021-09-07
申请号：US16332342
申请日：2017-09-24
申请人： ISRAEL AEROSPACE INDUSTRIES LTD.
发明人： Aharon Yifrach , Roey Zuitlin
IPC分类号： G01C9/32 , G01C25/00 , G01V13/00
摘要： A method of calibrating a levelling offset meter (LOM) for calculating the angular offset between a plane parallel to the LOM and a predetermined reference plane, the LOM comprises a bull's eye spirit level having a bubble and a processor coupled to an image, comprising: capturing, by the imager, a plurality of images of the spirit level associated with a respective plurality of known angular offsets; calculating in respect of each image a pixel distance from the bubble center to a predetermined zero offset pixel, thereby obtaining a plurality of pixel distances, each pixel distance associated with a known angular offset; fitting a function to a plurality of pairs of values, each pair of values comprising a pixel distance and its associated known angular offset; and storing the function in a memory.

90. 发明申请

US20210107653A1 VEHILCE SYSTEM 有权
公开(公告)号：US20210107653A1
公开(公告)日：2021-04-15
申请号：US16618867
申请日：2018-06-10
申请人： ISRAEL AEROSPACE INDUSTRIES LTD.
发明人： Ehud Baharav , Nir Tel Oren
IPC分类号： B64D5/00 , B64D27/10 , B64D27/16 , B64C29/00 , B64C39/02
摘要： A payload elevator system and method are disclosed, configured for providing a plurality of alternative payload elevator configurations, each payload elevator configuration being configured for transporting a payload module. A composite air vehicle configuration is also provided, including a respective payload elevator configuration, the payload elevator configuration being defined by and provided by the payload elevator system, and also including at least one payload module reversibly engaged to the payload elevator configuration via a corresponding engagement and release system.

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