EP3924684A4 - PROJECTILE GUIDANCE SYSTEM - Google Patents
PROJECTILE GUIDANCE SYSTEM Download PDFInfo
- Publication number
- EP3924684A4 EP3924684A4 EP20796225.9A EP20796225A EP3924684A4 EP 3924684 A4 EP3924684 A4 EP 3924684A4 EP 20796225 A EP20796225 A EP 20796225A EP 3924684 A4 EP3924684 A4 EP 3924684A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- guidance system
- projectile guidance
- projectile
- guidance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G7/00—Direction control systems for self-propelled missiles
- F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
- F41G7/22—Homing guidance systems
- F41G7/226—Semi-active homing systems, i.e. comprising a receiver and involving auxiliary illuminating means, e.g. using auxiliary guiding missiles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G7/00—Direction control systems for self-propelled missiles
- F41G7/008—Combinations of different guidance systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G7/00—Direction control systems for self-propelled missiles
- F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
- F41G7/22—Homing guidance systems
- F41G7/2206—Homing guidance systems using a remote control station
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G7/00—Direction control systems for self-propelled missiles
- F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
- F41G7/22—Homing guidance systems
- F41G7/2233—Multimissile systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G7/00—Direction control systems for self-propelled missiles
- F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
- F41G7/22—Homing guidance systems
- F41G7/2253—Passive homing systems, i.e. comprising a receiver and do not requiring an active illumination of the target
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G7/00—Direction control systems for self-propelled missiles
- F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
- F41G7/22—Homing guidance systems
- F41G7/2273—Homing guidance systems characterised by the type of waves
- F41G7/2293—Homing guidance systems characterised by the type of waves using electromagnetic waves other than radio waves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/274,055 US20200256643A1 (en) | 2019-02-12 | 2019-02-12 | Projectile guidance system |
PCT/US2020/016825 WO2020219144A2 (en) | 2019-02-12 | 2020-02-05 | Projectile guidance system |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3924684A2 EP3924684A2 (en) | 2021-12-22 |
EP3924684A4 true EP3924684A4 (en) | 2022-11-30 |
Family
ID=71945959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20796225.9A Withdrawn EP3924684A4 (en) | 2019-02-12 | 2020-02-05 | PROJECTILE GUIDANCE SYSTEM |
Country Status (6)
Country | Link |
---|---|
US (1) | US20200256643A1 (ko) |
EP (1) | EP3924684A4 (ko) |
KR (1) | KR20210134666A (ko) |
CN (1) | CN113424013A (ko) |
IL (1) | IL285485A (ko) |
WO (1) | WO2020219144A2 (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018111282A1 (en) * | 2016-12-15 | 2018-06-21 | Bae Systems Information And Electronic Systems Integration Inc. | Guided munition systems for detecting off-axis targets |
US11740055B1 (en) * | 2018-09-28 | 2023-08-29 | Bae Systems Information And Electronic Systems Integration Inc. | Radio frequency/orthogonal interferometry projectile flight management to terminal guidance with electro-optical handoff |
US11460272B1 (en) | 2019-10-29 | 2022-10-04 | Bae Systems Information And Electronic Systems Integration Inc. | Dual mode semi-active laser seeker and imaging system |
US20220214702A1 (en) * | 2020-10-29 | 2022-07-07 | Luis M. Ortiz | Systems and methods enabling evasive uav movements during hover and flight |
US20230056472A1 (en) * | 2021-08-19 | 2023-02-23 | Raytheon Company | Firing cutout rapid generation aided by machine learning |
KR102599746B1 (ko) * | 2021-11-08 | 2023-11-08 | 엘아이지넥스원 주식회사 | 레이저 스팟 계측용 근적외선 카메라 및 레이저 스팟 관측 방법 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007002336A1 (de) * | 2007-01-16 | 2008-07-17 | Lfk-Lenkflugkörpersysteme Gmbh | Suchkopf für einen Lenkflugkörper zur Erfassung und Verfolgung eines Zieles und Verfahren zu dessen Anwendung |
US8829404B1 (en) * | 2010-03-26 | 2014-09-09 | Raytheon Company | Multi-mode seekers including focal plane array assemblies operable in semi-active laser and image guidance modes |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6262800B1 (en) * | 1999-03-05 | 2001-07-17 | Lockheed Martin Corporation | Dual mode semi-active laser/laser radar seeker |
US6919840B2 (en) * | 2002-11-21 | 2005-07-19 | Alliant Techsystems Inc. | Integration of a semi-active laser seeker into the DSU-33 proximity sensor |
US8049869B2 (en) * | 2006-04-12 | 2011-11-01 | Lockheed Martin Corporation | Dual FOV imaging semi-active laser system |
US7719664B1 (en) * | 2006-04-12 | 2010-05-18 | Lockheed Martin Corporation | Imaging semi-active laser system |
US8259291B2 (en) * | 2009-06-04 | 2012-09-04 | Raytheon Company | Multi-band seeker with tiltable optical/receiver portion |
US9194678B2 (en) * | 2012-04-25 | 2015-11-24 | Wilcox Industries Corp. | Modular rocket system |
US20150019130A1 (en) * | 2013-07-09 | 2015-01-15 | Rosemount Aerospace Inc. | Dual Function Focal Plane Array Seeker |
CN103499818B (zh) * | 2013-10-10 | 2015-07-29 | 中国科学院上海技术物理研究所 | 一种红外与激光复合探测*** |
IL242320B (en) * | 2015-10-28 | 2022-02-01 | Israel Aerospace Ind Ltd | Projectile, and system and method for steering a projectile |
JP7016796B2 (ja) * | 2016-07-04 | 2022-02-07 | ソニーセミコンダクタソリューションズ株式会社 | 情報処理装置、および情報処理方法 |
US10126101B2 (en) * | 2016-09-19 | 2018-11-13 | Rosemount Aerospace Inc. | Seeker/designator handoff system for use in dual-mode guided missiles |
CN107883817B (zh) * | 2016-09-29 | 2019-08-02 | 北京理工大学 | 带有混合制导武器的无人直升机控制***及控制方法 |
CN106679504B (zh) * | 2017-01-09 | 2018-08-10 | 中国人民解放军武汉军械士官学校 | 一种模拟激光制导实验方法及*** |
US10012477B1 (en) * | 2017-03-07 | 2018-07-03 | Rosemount Aerospace Inc. | Coordinating multiple ordnance targeting via optical inter-ordnance communications |
US10378859B2 (en) * | 2017-03-07 | 2019-08-13 | Rosemount Aerospace Inc. | Harmonic shutter resolver algorithm for multimode seeker |
CN107356154A (zh) * | 2017-07-21 | 2017-11-17 | 广东容祺智能科技有限公司 | 一种基于无人机的半主动式导弹激光制导*** |
-
2019
- 2019-02-12 US US16/274,055 patent/US20200256643A1/en not_active Abandoned
-
2020
- 2020-02-05 EP EP20796225.9A patent/EP3924684A4/en not_active Withdrawn
- 2020-02-05 CN CN202080014040.5A patent/CN113424013A/zh active Pending
- 2020-02-05 WO PCT/US2020/016825 patent/WO2020219144A2/en unknown
- 2020-02-05 KR KR1020217029226A patent/KR20210134666A/ko not_active Application Discontinuation
-
2021
- 2021-08-09 IL IL285485A patent/IL285485A/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007002336A1 (de) * | 2007-01-16 | 2008-07-17 | Lfk-Lenkflugkörpersysteme Gmbh | Suchkopf für einen Lenkflugkörper zur Erfassung und Verfolgung eines Zieles und Verfahren zu dessen Anwendung |
US8829404B1 (en) * | 2010-03-26 | 2014-09-09 | Raytheon Company | Multi-mode seekers including focal plane array assemblies operable in semi-active laser and image guidance modes |
Also Published As
Publication number | Publication date |
---|---|
US20200256643A1 (en) | 2020-08-13 |
WO2020219144A2 (en) | 2020-10-29 |
CN113424013A (zh) | 2021-09-21 |
EP3924684A2 (en) | 2021-12-22 |
WO2020219144A3 (en) | 2020-12-03 |
KR20210134666A (ko) | 2021-11-10 |
IL285485A (en) | 2021-09-30 |
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Legal Events
Date | Code | Title | Description |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20210908 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20221031 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F41G 7/00 20060101ALI20221025BHEP Ipc: F41G 7/20 20060101ALI20221025BHEP Ipc: F41G 7/22 20060101AFI20221025BHEP |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20230531 |