CN101274668A - Safe landing system and method for rescuing airplane out of action in flight - Google Patents
Safe landing system and method for rescuing airplane out of action in flight Download PDFInfo
- Publication number
- CN101274668A CN101274668A CNA2007100736335A CN200710073633A CN101274668A CN 101274668 A CN101274668 A CN 101274668A CN A2007100736335 A CNA2007100736335 A CN A2007100736335A CN 200710073633 A CN200710073633 A CN 200710073633A CN 101274668 A CN101274668 A CN 101274668A
- Authority
- CN
- China
- Prior art keywords
- aircraft
- bogey
- landing
- speed
- rescue
- 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.)
- Pending
Links
Images
Abstract
The invention relates to a safe landing system and a method for rescuing airplanes, wherein, a carrying device (1) uses a landing-guiding device (2) to detect flight information, such as location, direction and speed, etc. of the airplane (4) and then based on the flight information, the airplane (4) is guided to be matched with the carrying device (1) till the carrying device (1) and the airplane (4) synchronously move to the same horizontal position and direction to cause the airplane (4) to downwards move gradually onto the carrying support (103) of the carrying device (1). Then the engine of the airplane (4) is turned off and the carrying device (1) is decelerated by a brake device (102) to be completely stopped. The safe landing system and the method for rescuing the airplanes can rescue the airplane (4) which breaks down for the duration of the flight and can not successfully open a belly to lower down a take-off and landing device and airplane wheels. By adopting the safe landing system and the method for rescuing the airplanes, the airplane (4) can land safely to not only ensure the safety of human life, but also avoid the economic loss of plane crash.
Description
[technical field]
The present invention relates to the field of aeronautical technology, particularly described technology is used to save the system and method that the aircraft that is out of order carries out safe falling awing.
[technical background]
Current general taking off when landing, rely on the operation of chaufeur, especially the reaction of chaufeur and judge whether correct, operating influence to the landing of taking off is very big, take off and the landing stage is the highest moment of risk, the any reaction or the misjudgment of chaufeur even violated some mistakes, all may cause big accident.In addition, during relatively large aircraft flight, generally all can pack up, to lower flight resistance, before aircraft landing lands playing falling unit, aircraft will be opened ventral and put down falling unit and wheel, if be out of order, aircraft can not put down falling unit and wheel before landing is landed, and aircraft will be forced to land with ventral, sliding landing, is breakneck accident.How to develop new landing technology, solve the problem of taking off landing, be the problem of numerous aeronautical technology personnel's researchs always.
[summary of the invention]
Purpose of the present invention is that the aircraft that provides a kind of rescue to be out of order carries out the system and method for safe falling awing, with purposes such as realize that the aircraft safety landing is taken off.
The object of the present invention is achieved like this, adopt a kind of like this rescue aircraft safety landing system, be used for helping to take off and land, it is characterized in that, described system includes bogey (1), landing guiding device (2), landing control setup (3), aircraft (4), and wherein, described landing guiding device (2) is arranged on the described bogey (1), and described landing control setup (3) is arranged on the described aircraft (4).
Wherein,
Described bogey (1) but be the device of a high-speed mobile, be used to carry that aircraft (4) takes off and operation such as landing, and, bogey (1) is provided with driving engine (101), driving bogey (1) by driving engine (101) advances by assigned direction and speed, and bogey (1) is provided with brake equipment (102), by brake equipment bogey (1) is carried out brake snub.
Described bogey (1) is provided with carrying support (103), is used to carry the aircraft (4) that takes off or land, and described carrying support (103) can adopt flexible material formations such as foamed plastic.
Described landing guiding device (2) is mainly used in flight informations such as the position of detecting aircraft (4), direction, speed, send guidance information according to the landing control setup (3) of detected flight information on aircraft (4), vector aircraft (4) is made same moved further with bogey (1).
Described landing control setup (3) is mainly used in heading and the speed of adjusting aircraft (4) according to landing guiding device (2) the institute guidance information that sends, makes aircraft (4) and bogey (1) make same moved further.
For realizing purpose of the present invention, adopt a kind of like this rescue aircraft safety landing method, adopt foregoing rescue aircraft safety landing system, it is characterized in that, described method comprises the driving of bogey (1) by driving engine (101), bogey (1) is advanced by assigned direction and speed, and, bogey (1) is surveyed the position of the aircraft (4) that will land by landing guiding device (2), direction, flight informations such as speed, send guidance information according to the landing control setup (3) of detected flight information on aircraft (4), vector aircraft (4) is adjusted heading, speed and position, make aircraft (4) and bogey (1) with identical level attitude and the same moved further of direction, and aircraft (4) is moved down gradually until aircraft (4) move on on the carrying support (103) of bogey (1), close the engine of aircraft (4) then, and bogey (1) together slows down until stopping fully bogey (1) and aircraft (4) by brake equipment (102).
So just realized purpose of the present invention.
Rescue aircraft safety landing system of the present invention and method, can save is out of order in the flight way can not successfully open the aircraft (4) that ventral has put down falling unit and wheel, by rescue aircraft safety landing system of the present invention, aircraft (4) just can safe landing, avoids taking place human life injures and deaths accident.
[description of drawings]
Fig. 1 is the image scheme drawing of first embodiment of rescue aircraft safety landing system of the present invention;
Fig. 2 is the image scheme drawing of second embodiment of rescue aircraft safety landing system of the present invention;
Fig. 3 is the image scheme drawing of the 3rd embodiment of rescue aircraft safety landing system of the present invention;
Fig. 4 is the image scheme drawing of the 4th embodiment of rescue aircraft safety landing system of the present invention;
Fig. 5 is the image scheme drawing of the 5th embodiment of rescue aircraft safety landing system of the present invention;
Fig. 6 is the image scheme drawing of the 6th embodiment of rescue aircraft safety landing system of the present invention;
Fig. 7 is the image scheme drawing of the 7th embodiment of rescue aircraft safety landing system of the present invention;
Among the figure, the system that identical digitized representation is identical, device, parts device, accompanying drawing are schematically, in order to formation and the method that system of the present invention is described.
[specific embodiment]
Below in conjunction with accompanying drawing, method of the present invention is described in further detail.
Consult Fig. 1, Fig. 1 is the image scheme drawing of first embodiment of rescue aircraft safety landing system of the present invention, rescue aircraft safety landing system shown in the figure includes bogey (1), landing guiding device (2), landing control setup (3), aircraft (4), wherein, described landing guiding device (2) is arranged on the described bogey (1), and described landing control setup (3) is arranged on the described aircraft (4).
Wherein, bogey (1) but be the device of a high-speed mobile, be used to carry that aircraft (4) takes off and operation such as landing, bogey (1) is provided with driving engine (101) and brake equipment (102), driving engine (101) is used to drive bogey (1) and advances by assigned direction and speed, and brake equipment is used for bogey (1) is carried out brake snub.Also be provided with the carrying support (103) that flexible materials such as adopting foamed plastic constitutes on the bogey (1), be used to carry the aircraft (4) that takes off or land.Landing guiding device (2) is arranged on the bogey (1), be mainly used in flight informations such as the position of detecting aircraft (4), direction, speed, send guidance information according to the landing control setup (3) of detected flight information on aircraft (4), vector aircraft (4) is made same moved further with bogey (1), and described guidance information can transmit by laser signal or radiofrequency signal.
In addition, landing control setup (3) will be set on aircraft (4), landing control setup (3) is mainly used in heading and the speed of adjusting aircraft (4) according to landing guiding device (2) the institute guidance information that sends, makes aircraft (4) and bogey (1) make same moved further.Communication between landing control setup (3) and the landing guiding device (2) can adopt laser signal or radiofrequency signal to transmit.Landing control setup (3) also can be given the flying quality data transmission on the instrument on self aircraft (4) the landing guiding device (2) on the bogey (1), landing guiding device (2) just can be understood the flight condition of aircraft (4) more accurately with these flying quality data, thereby calculate correct guidance information, vector aircraft (4) lands, and described flying quality data comprises position coordinate, data such as height, flying speed, heading, the decline angle of climbing overhead.
Rescue aircraft safety landing system of the present invention can be arranged near the airport, be out of order to use the landing of rescue aircraft safety landing system the time as aircraft (4), can not influence other the lifting of aircraft of airport yet, and after the aircraft that is out of order (4) drops to bogey (1), also can be transported to the aircraft maintenance factory place under repair on airport immediately.
Continue to consult Fig. 1, there is shown the first embodiment of the present invention, be the embodiment that aircraft (4) lands by bogey (1), aircraft before landing (4) will fly to appointed positions and height with the heading and the speed of appointment, this assigned address is exactly a segment distance of bogey (1) working direction back, bogey (1) is by the driving of driving engine (101) then, make bogey (1) press the assigned direction double ring ahead, bogey (1) is surveyed the position of the aircraft (4) that will land by landing guiding device (2), direction, flight informations such as speed, send guidance information according to the landing control setup (3) of the flight information that is detected on aircraft (4), vector aircraft (4) is adjusted heading, speed and position, make aircraft (4) and bogey (1) with identical level attitude and the same moved further of direction, and aircraft (4) is moved down gradually until aircraft (4) move on on the carrying support (103) of bogey (1), close the engine of aircraft (4) then, and bogey (1) together slows down until stopping fully bogey (1) and aircraft (4) by brake equipment (102), and aircraft (4) lands with regard to successful safe falling like this.
Consult Fig. 2, Fig. 2 is the image scheme drawing of second embodiment of rescue aircraft safety landing system of the present invention, compare with first embodiment, difference is that present embodiment has adopted magnetic levitation technology, bogey shown in the figure (1) also includes magnetic suspension rail (5), described magnetic suspension rail (5) utilizes magnetic force to offset most weight of bogey (1), make bogey (1) but at high speed magnetic suspension rail (5) go up and move.Bogey (1) just can higher speed advance like this, and easier and aircraft (4) reaches to advanced in unison.
Consult Fig. 3, Fig. 3 is the image scheme drawing of the 3rd embodiment of rescue aircraft safety landing system of the present invention, compare with first embodiment, difference is that bogey (1) both sides of present embodiment are provided with wing, when bogey (1) at a high speed to overtake the time, wing can provide the power that upwards rises, and can offset the part weight of bogey (1), bogey (1) can more be advanced at utmost speed, and also just easier and aircraft (4) reaches to advanced in unison.
The rescue aircraft safety landing system of first to the 3rd embodiment of the present invention, except the landing that can be applicable to aircraft (4), also can be applicable to the aspect of taking off of aircraft (4), the method of taking off is to adopt by bogey (1) to utilize carrying support (103) carrying aircraft (4), start the driving engine (101) of bogey (1) and the engine of aircraft (4) then simultaneously, make bogey (1) and aircraft (4) together high-speed synchronous move forward, until the takeoff speed that reaches appointment, carrying support (103) flight that aircraft (2) is climb lift away from out bogey (1) is to predetermined navigation channel, and bogey (1) kills engine (101) and makes bogey (1) deceleration until stopping fully by brake equipment (102) then.
Consult Fig. 4, Fig. 4 is the image scheme drawing of the 4th embodiment of rescue aircraft safety landing system of the present invention, the bogey of present embodiment (1) is a tank, long 5 kilometers wide 500 meters, loading 3 meters dark water (104), be provided with a plurality of drainage gates in bogey (1) four side, after aircraft (4) dropped to bogey (1), bogey (1) was opened whole drainage gates the cargo-carring water of institute (104) is drained.Because water (104) is liquid, aircraft (4) planking can not cause serious damage to aircraft yet, and aircraft (4) landing stops fixed back and just can in ten several seconds whole water (104) be drained immediately, the passenger in the cabin can be drowned yet.
Consult Fig. 5, Fig. 5 is the image scheme drawing of the 5th embodiment of rescue aircraft safety landing system of the present invention, the keystone configuration of the bogey of present embodiment (1) is a huge seat of swimming, long 5 kilometers wide 100 meters, be arranged with a plurality of keg floats (105) at the dishes served at a feast, bogey (1) is arranged on the sea, and after aircraft (4) dropped to bogey (1), bogey (1) relied on keg float (105) to provide buoyancy that aircraft (4) support is floated.The bogey of present embodiment (1) can be arranged at inshore shallow water sea, is particularly suitable for some coastal cities, and the bogey (1) that near the sea the airport is provided with present embodiment has been confessed the airplane emergency landing of fault.
Consult Fig. 6, Fig. 6 is the image scheme drawing of the 6th embodiment of rescue aircraft safety landing system of the present invention, the bogey of present embodiment (1) is an aircraft, be provided with carrying support (103) at bogey (1) back, bogey (1) is mainly used in the aircraft that will land (4) carrying with flight aloft, carries aircraft (4) by bogey (1) then and lands.The bogey of present embodiment (1) can be converted by some large-scale carriers, be fit to be applied to the landing of some middle-size and small-size aircrafts (4), when aircraft (4) is out of order can not land the time, can by bogey (1) fly to the aircraft (4) that is out of order in the air under, bogey (1) uses identical speed of this aircraft (4) and direction forward flight then, aircraft (4) just can be to bogey (1) near the carrying support (103) that is located in bogey (1) until aircraft (4), stretch out manipulator by carrying support (103) aircraft (4) is fixed in carrying support (103), at this moment, aircraft (4) just can cut out engine, carries aircraft (4) airport of flying by bogey (1) and lands.
Consult Fig. 7, Fig. 7 is the image scheme drawing of the 7th embodiment of rescue aircraft safety landing system of the present invention, the bogey of present embodiment (1) is an airstrip, and the runway ground along described bogey (1) is provided with a plurality of water injecting systems (106), when aircraft (4) drops to described bogey (1), spray a large amount of water (104) by water injecting system (106) with high pressure, play aircraft (4) bottom with water (104) support that is sprayed, aircraft and bogey (1) can not come in contact, finish landing until aircraft (4).The bogey of present embodiment (1) is fit to be applied to some wings and is located at the aircraft of aircraft bottom and lands, because wing is located at the aircraft bottom, wing is near parallel state with runway ground during landing, as long as spray a large amount of water on runway ground to aircraft bottom and wing bottom, just aircraft (4) can be held up, when aircraft (4) is out of order can not put down falling unit and wheel before landing is landed the time, the aircraft that is out of order (4) flies to bogey (1) and lands, a plurality of water injecting systems (106) set on the runway ground by bogey (1) are with a large amount of water (104) of high pressure ejection, the aircraft (4) of landing is held up, aircraft and bogey (1) can not come in contact, finish landing until aircraft (4) and land.Even another characteristics of present embodiment are aircraft accidents of catching fire of landing, the water (104) that water injecting system (106) is sprayed also can extinguish the blaze immediately, can reduce the more chance of major accident takes place the safety of guarantee passenger and aircraft (4).
Rescue aircraft safety landing system of the present invention and method, can ensure the safe falling of aircraft, even being out of order, aircraft can not do normal landing, also can be by rescue aircraft safety landing system safe falling of the present invention, both ensured the safety of human life, also can avoid the economic loss of air crash, its enforcement can bring good social benefit and economic benefit.
Claims (12)
1. save the aircraft safety landing system for one kind, be used for helping to take off and land, it is characterized in that, described system includes bogey (1), landing guiding device (2), landing control setup (3), aircraft (4), wherein, described landing guiding device (2) is arranged on the described bogey (1), and described landing control setup (3) is arranged on the described aircraft (4).
2. rescue aircraft safety landing system as claimed in claim 1, it is characterized in that, described bogey (1) but be the device of a high-speed mobile, be used to carry that aircraft (4) takes off and operation such as landing, and bogey (1) is provided with driving engine (101), driving bogey (1) by driving engine (101) advances by assigned direction and speed, and bogey (1) is provided with brake equipment (102), by brake equipment bogey (1) is carried out brake snub.
3. rescue aircraft safety landing system as claimed in claim 1, it is characterized in that, described bogey (1) is provided with carrying support (103), is used to carry the aircraft (4) that takes off or land, and described carrying support (103) can adopt flexible material formations such as foamed plastic.
4. rescue aircraft safety landing system as claimed in claim 1, it is characterized in that, described bogey (1) also includes magnetic suspension rail (5), described magnetic suspension rail (5) utilizes magnetic force to offset most weight of bogey (1), make bogey (1) but at high speed magnetic suspension rail (5) go up and move.
5. rescue aircraft safety landing system as claimed in claim 1, it is characterized in that, described landing guiding device (2) is mainly used in flight informations such as the position of detecting aircraft (4), direction, speed, send guidance information according to the landing control setup (3) of detected flight information on aircraft (4), vector aircraft (4) is made same moved further with bogey (1).
6. rescue aircraft safety landing system as claimed in claim 1, it is characterized in that, described landing control setup (3) is mainly used in heading and the speed of adjusting aircraft (4) according to landing guiding device (2) the institute guidance information that sends, makes aircraft (4) and bogey (1) make same moved further.
7. save the aircraft safety landing method for one kind, adopt as each described system in the claim 1 to 6, it is characterized in that, described method comprises the driving of bogey (1) by driving engine (101), bogey (1) is advanced by assigned direction and speed, and, bogey (1) is surveyed the position of the aircraft (4) that will land by landing guiding device (2), direction, flight informations such as speed, send guidance information according to the landing control setup (3) of detected flight information on aircraft (4), vector aircraft (4) is adjusted heading, speed and position, make aircraft (4) and bogey (1) with identical level attitude and the same moved further of direction, and aircraft (4) is moved down gradually until aircraft (4) move on on the carrying support (103) of bogey (1), close the engine of aircraft (4) then, and bogey (1) together slows down until stopping fully bogey (1) and aircraft (4) by brake equipment (102).
8. take off method for one kind, adopt as each described system in the claim 1 to 6, it is characterized in that, described method adopts and comprises that carrying support (103) by bogey (1) utilization is carrying aircraft (4), start the driving engine (101) of bogey (1) and the engine of aircraft (4) then simultaneously, make bogey (1) and aircraft (4) together high-speed synchronous move forward, until the takeoff speed that reaches appointment, carrying support (103) flight that aircraft (2) is climb lift away from out bogey (1) is to predetermined navigation channel, and bogey (1) kills engine (101) and makes bogey (1) deceleration until stopping fully by brake equipment (102) then.
9. rescue aircraft safety landing system as claimed in claim 1, it is characterized in that, described bogey (1) is a tank, long 5 kilometers wide 500 meters, loading 3 meters dark water (104), be provided with a plurality of drainage gates in bogey (1) four side, after aircraft (4) dropped to bogey (1), bogey (1) was opened drainage gate the cargo-carring water of institute (104) is drained.
10. rescue aircraft safety landing system as claimed in claim 1, it is characterized in that, the keystone configuration of described bogey (1) is a huge seat of swimming, long 5 kilometers wide 100 meters, be arranged with a plurality of keg floats (105) at the dishes served at a feast, bogey (1) is arranged on the sea, and after aircraft (4) dropped to bogey (1), bogey (1) relied on keg float (105) to provide buoyancy that aircraft (4) support is floated.
11. rescue aircraft safety landing system as claimed in claim 1, it is characterized in that, described bogey (1) is an aircraft, be provided with carrying support (103) at bogey (1) back, bogey (1) is mainly used in the aircraft that will land (4) carrying with flight aloft, carries aircraft (4) by bogey (1) then and lands.
12. rescue aircraft safety landing system as claimed in claim 1, it is characterized in that, described bogey (1) is an airstrip, and the runway ground along described bogey (1) is provided with a plurality of water injecting systems (106), when aircraft (4) drops to described bogey (1), spray a large amount of water (104) by water injecting system (106) with high pressure, play aircraft (4) bottom with water (104) support that is sprayed, aircraft and bogey (1) can not come in contact, finish landing until aircraft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100736335A CN101274668A (en) | 2007-03-26 | 2007-03-26 | Safe landing system and method for rescuing airplane out of action in flight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100736335A CN101274668A (en) | 2007-03-26 | 2007-03-26 | Safe landing system and method for rescuing airplane out of action in flight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101274668A true CN101274668A (en) | 2008-10-01 |
Family
ID=39994618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100736335A Pending CN101274668A (en) | 2007-03-26 | 2007-03-26 | Safe landing system and method for rescuing airplane out of action in flight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101274668A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977520A (en) * | 2014-05-12 | 2014-08-13 | 马锡洪 | Fire extinguishment and control method |
| CN105799946A (en) * | 2016-04-27 | 2016-07-27 | 武汉大学 | Airplane safe forced landing assisting system and safe forced landing method |
| CN106444821A (en) * | 2015-07-29 | 2017-02-22 | 周坤友 | Unmanned aerial vehicle intelligent maintenance platform and agriculture-forestry-fisheries application system thereof |
| CN106586015A (en) * | 2015-10-14 | 2017-04-26 | 熵零控股股份有限公司 | Taking-off and landing method for fixed-wing aircraft |
| CN106741954A (en) * | 2017-03-10 | 2017-05-31 | 佛山市神风航空科技有限公司 | The landing-gear and its mode of a kind of aircraft |
| CN106873617A (en) * | 2015-12-11 | 2017-06-20 | 中国航空工业第六八研究所 | A kind of depopulated helicopter autorotative glide control method |
| CN106915442A (en) * | 2017-03-10 | 2017-07-04 | 佛山市神风航空科技有限公司 | A kind of air rescue device and mode |
| CN107117325A (en) * | 2017-04-19 | 2017-09-01 | 中国航空工业集团公司西安飞机设计研究所 | A kind of unmanned aerial vehicle transmitting is with reclaiming dolly |
| CN107628264A (en) * | 2017-09-04 | 2018-01-26 | 山东鲁交智能设备股份有限公司 | A kind of undercarriage failure forced landing base apparatus |
| CN111498132A (en) * | 2020-04-27 | 2020-08-07 | 南京工程学院 | Servo tracking robot for intelligent safe landing of aircraft landing gear fault |
-
2007
- 2007-03-26 CN CNA2007100736335A patent/CN101274668A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977520A (en) * | 2014-05-12 | 2014-08-13 | 马锡洪 | Fire extinguishment and control method |
| CN106444821A (en) * | 2015-07-29 | 2017-02-22 | 周坤友 | Unmanned aerial vehicle intelligent maintenance platform and agriculture-forestry-fisheries application system thereof |
| CN106586015A (en) * | 2015-10-14 | 2017-04-26 | 熵零控股股份有限公司 | Taking-off and landing method for fixed-wing aircraft |
| CN106873617A (en) * | 2015-12-11 | 2017-06-20 | 中国航空工业第六八研究所 | A kind of depopulated helicopter autorotative glide control method |
| CN105799946A (en) * | 2016-04-27 | 2016-07-27 | 武汉大学 | Airplane safe forced landing assisting system and safe forced landing method |
| CN105799946B (en) * | 2016-04-27 | 2017-12-15 | 武汉大学 | A kind of aircraft safety forced landing accessory system and safety forced landing method |
| CN106741954A (en) * | 2017-03-10 | 2017-05-31 | 佛山市神风航空科技有限公司 | The landing-gear and its mode of a kind of aircraft |
| CN106915442A (en) * | 2017-03-10 | 2017-07-04 | 佛山市神风航空科技有限公司 | A kind of air rescue device and mode |
| CN107117325A (en) * | 2017-04-19 | 2017-09-01 | 中国航空工业集团公司西安飞机设计研究所 | A kind of unmanned aerial vehicle transmitting is with reclaiming dolly |
| CN107117325B (en) * | 2017-04-19 | 2021-05-25 | 中国航空工业集团公司西安飞机设计研究所 | Unmanned aerial vehicle ground emission and recovery dolly |
| CN107628264A (en) * | 2017-09-04 | 2018-01-26 | 山东鲁交智能设备股份有限公司 | A kind of undercarriage failure forced landing base apparatus |
| CN111498132A (en) * | 2020-04-27 | 2020-08-07 | 南京工程学院 | Servo tracking robot for intelligent safe landing of aircraft landing gear fault |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101274668A (en) | Safe landing system and method for rescuing airplane out of action in flight | |
| US11667400B2 (en) | Tram system and methods for autonomous takeoff and landing of aircraft | |
| US8028952B2 (en) | System for shipboard launch and recovery of unmanned aerial vehicle (UAV) aircraft and method therefor | |
| CN105799946B (en) | A kind of aircraft safety forced landing accessory system and safety forced landing method | |
| WO2020156587A1 (en) | Unmanned aerial vehicle recovery apparatus | |
| US9139309B1 (en) | Ground-based recovery system for aircraft with disabled landing gear | |
| CN103224031B (en) | Fixed Wing AirVehicle landing gear | |
| KR101650905B1 (en) | Aircraft ground induction control system and method using drone | |
| CN112731974A (en) | Unmanned aerial vehicle follow-up carrier landing method and system | |
| CN112189226B (en) | System and method for controlling ground guidance of aircraft by using unmanned aerial vehicle | |
| CN113655812A (en) | Landing method for flameout of aerial engine of large-scale freight unmanned aerial vehicle | |
| CN107434036A (en) | Ferried in the air without combustion powered arrow ship and float airport air transport system | |
| CN109592072B (en) | Water test flight method for large-scale amphibious aircraft | |
| CN1456479A (en) | Integral lifesaving landing reducer on aircraft | |
| CN110733664A (en) | seaplane takeoff performance verification method | |
| US2696957A (en) | Landing and launching system for aircraft | |
| CN106915464A (en) | The landing-gear and mode of a kind of aircraft | |
| CN204737021U (en) | Solar energy dirigible of double dynamical dual fail -safe | |
| JPH09109999A (en) | Radio controlled bi-plane | |
| CN109573085A (en) | A kind of rail mounted takeoff and landing system | |
| CN104890850A (en) | Dual-power dual-insurance solar airship | |
| CN104229153A (en) | Automatic acceleration and deceleration sloping runway for aircraft carrier | |
| CN206407159U (en) | Security landing-assistant rescuing system for undercarriage failure | |
| WO2017048289A1 (en) | Ground-based recovery system for aircraft with disabled landing gear | |
| CN101088864B (en) | Flying squirrel simulating flyer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Huang Jinfu Document name: Written notice of preliminary examination of application for patent for invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Huang Jinfu Document name: Notification of Publication of the Application for Invention |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081001 |