CN103803091B - Aircraft hits method and device with active anti-bird - Google Patents
Aircraft hits method and device with active anti-bird Download PDFInfo
- Publication number
- CN103803091B CN103803091B CN201410062217.5A CN201410062217A CN103803091B CN 103803091 B CN103803091 B CN 103803091B CN 201410062217 A CN201410062217 A CN 201410062217A CN 103803091 B CN103803091 B CN 103803091B
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- bird
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- gas generator
- cavity volume
- active anti
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000007789 gas Substances 0.000 claims abstract description 66
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 239000002737 fuel gas Substances 0.000 claims abstract description 15
- 231100001261 hazardous Toxicity 0.000 claims abstract description 7
- 230000008054 signal transmission Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 239000003721 gunpowder Substances 0.000 claims description 32
- 125000006850 spacer group Chemical group 0.000 claims description 15
- 210000003128 head Anatomy 0.000 claims description 12
- 210000002159 anterior chamber Anatomy 0.000 claims description 3
- 230000007123 defense Effects 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract description 2
- 239000000567 combustion gas Substances 0.000 description 10
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M31/00—Hunting appliances
- A01M31/002—Detecting animals in a given area
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M15/00—Flame-throwers specially adapted for purposes covered by this subclass
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/14—Scaring or repelling devices, e.g. bird-scaring apparatus using thermal effects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D45/00—Aircraft indicators or protectors not otherwise provided for
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Birds (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Catching Or Destruction (AREA)
- Toys (AREA)
Abstract
The present invention relates to a kind of aircraft and hit method and device with active anti-bird, it is in aircraft traveling process, whether start radar detection apparatus has the flying creature such as birds to preset hazardous location close to aircraft to detect, and by the Signal transmissions that detects to the central controller in aircraft cockpit, starting the gas generator being installed on aero-engine or head or fuselage place after central controller receives the danger signal of radar detection apparatus transmission makes it produce high-temperature high-pressure fuel gas, impact after fuel gas flow ejection gas generator and flicked on the flying creature bodies such as birds, it is made to fly away from airframe with air-flow, thus avoid bumping against with driving engine or fuselage.Its to aircraft protection belong to active defense behavior, protection more comprehensively, more effective.In addition, it can expel the large birds, solves the problem that prior art can not take precautions against the large birds shock, makes aircraft safety and reliability in flight course.
Description
Technical field
the present invention relates to anti-bird and hit technology, particularly a kind of aircraft hits method and device with active anti-bird.Be applicable to the motor-car of high-speed cruising, helicopter etc. simultaneously.
Background technology
Since man invented aircraft, bird hits one of key factor just becoming threat aviation safety.Along with the development of aeronautical technology, the speed of aircraft improves constantly, and the destructive force that high-speed motion makes bird hit reaches surprising degree, and the lighter allows aircraft occur damage, causes any property loss; Severe one fatal crass, leads to major disaster.According to Federation Aeronautic International's statistics for many years, the bird of whole world appointment generation more than 10,000 times greatly every year hits event, and it is the first key factor causing aircraft accident that bird hits, and Federation Aeronautic International upgrades to " A " class aviation disaster bird pest.
At present, aeronautical chart strick precaution bird hits harm two kinds of ways: one is improve aircraft materials intensity, strengthens self anti-bird and hits ability.Such as adopt high strength driving compartment glass, engine part manufactures and designs considers bird impact resistance etc.Two is reduce movable overlapping with aircraft landing region of birds.As adopted coal gas big gun, terrified eye in takeoff and landing field, bird is driven in recording, kill, feed the bird of prey drives the methods such as bird; Make it away from birds in airport site choice, airport construction, airport environment etc. or be not suitable with birdife.But there are the following problems for above-mentioned two kinds of ways: the restriction 1, being limited to the factors such as strength of material in reality, fuselage strength of material infinitely can not bring up to the degree of anti-all bird strikes, and the aircraft loss that causes of the large birds is larger in-flight in reality.2, existence is driven bird and is controlled white space, and namely existing bird way of driving exists uncontrollable region, and many serious bird accidents of hitting occur in the high and medium away from airport.3, above-mentioned drive bird way behavior and result there is not inevitable contacting.Namely drive bird action and necessarily can not be expelled the result in object region by absolute guarantee flying bird.
Summary of the invention
The object of the invention is existingly to drive bird method above shortcomings to provide one to overcome, the good and safe and reliable aircraft of effect on driving birds hits method and device with active anti-bird.
Technical scheme of the present invention is:
A kind of aircraft hits method with active anti-bird, its special character is: in aircraft flight, whether start radar detection apparatus has the flying creature such as birds to preset hazardous location close to aircraft to detect, and by the Signal transmissions that detects to the central controller in aircraft cockpit, starting the gas generator being installed on aero-engine or head or fuselage place after central controller receives the danger signal of radar detection apparatus transmission makes it produce combustion gas, impact after fuel gas flow ejection gas generator and flicked on the flying creature bodies such as birds, it is made to fly away from airframe with air-flow, thus avoid bumping against with driving engine or fuselage.
A kind of aircraft hits device with active anti-bird, its special character is: comprise radar detection apparatus, central controller and gas generator, described gas generator has the cavity volume of splendid attire gunpowder, makes the electronic ignition device of described cavity volume and the air nozzle that communicates of the external world or fumarole and the gunpowder that ignites, the signal output part of described radar detection apparatus is electrically connected with the signal input part of central controller, and the signal output part of described central controller is electrically connected with described electronic ignition device.
Above-mentioned aircraft hits device with active anti-bird, and described cavity volume front end is provided with vertex of a cone fairing, to reduce air resistance.
Above-mentioned aircraft hits device with active anti-bird, is also provided with motor, and described gas generator rear end is fixed on the output shaft of described motor, and with described output shaft rotation, to increase the sphere of action of the fuel gas flow that gas generator produces.
Above-mentioned aircraft hits device with active anti-bird, multiple spacer of being kept apart by gunpowder is provided with in the cavity volume of described gas generator, the execution unit of described electronic ignition device is made up of the electronic ignition head be divided between spacer, produces combustion gas and breaks through spacer in order to lighting gunpowder with electronic ignition head and be ejected into gas generator outside.
Above-mentioned aircraft hits device with active anti-bird, the medicine-chest containing gunpowder, the jet dredge pump connecting medicine-chest outlet is provided with in the cavity volume of described gas generator, the Ignition Module that the execution unit of described electronic ignition device is arranged by the nozzle of the described jet dredge pump of correspondence forms, to utilize jet dredge pump to eject liquid, recycling Ignition Module is lighted gunpowder and is produced fuel gas injection to gas generator outside.
Above-mentioned aircraft hits device with active anti-bird, and described fumarole quantity is two or more and is evenly arranged on the chamber wall of described cavity volume front portion, is adapted to the gas generator being installed on aero-engine or head front end.
Above-mentioned aircraft hits device with active anti-bird, described air nozzle quantity is one, two or more, be located on the demifacet of described cavity volume anterior chamber wall, another demifacet outside of described cavity volume chamber wall is provided with support, is adapted to the gas generator being installed on airframe place.
Above-mentioned aircraft hits device with active anti-bird, and described air nozzle quantity is multiple, and corresponding gunpowder position is located on the cavity volume chamber wall between described spacer respectively, produces fuel direct injection go out cavity volume chamber wall to make gunpowder.
Above-mentioned aircraft hits device with active anti-bird, described gas generator quantity is multiple and is integrated on same adapter plate, the air nozzle quantity of each described gas generator is one, be located at described cavity volume front end and with cavity volume concentric, described adapter plate offers the concentric fumarole of the air nozzle of respectively corresponding each gas generator, several in order to produce fuel gas flow with what light in multiple gas generator as required.
Above-mentioned aircraft hits device with active anti-bird, and the air nozzle quantity of described gas generator is one, be located at described cavity volume front end and with cavity volume concentric, described air nozzle front be furnished with one piece refraction flow-stopping plate.
The invention has the beneficial effects as follows: this anti-bird is hit device and is installed on aircraft relevant position, aircraft is in flight course, radar detection apparatus on aircraft starts, when the flying creature such as birds are close to when presetting hazardous location, radar detection apparatus signal transmission is to central controller and the in good time gas generator that starts produces combustion gas, bird body, on the flying creature bodies such as birds, according to mechanical physics principle, flicks and flies away from airframe with air-flow by fuel gas flow ejection impact.Its to aircraft protection belong to active defense behavior, protection more comprehensively, more effective.In addition, it can expel the large birds, solves the problem that prior art can not take precautions against the large birds shock, makes aircraft safety and reliability in flight course.
Accompanying drawing explanation
Fig. 1 is structural representation one (corresponding embodiment 1) of the present invention;
Fig. 2 is structural representation two (corresponding embodiment 2) of the present invention;
Fig. 3 is structural representation three (corresponding embodiment 3) of the present invention;
Fig. 4 is the structural representation four (corresponding embodiment 4) of combustion gas steam generator of the present invention;
Fig. 5 is the structural representation five (corresponding embodiment 5) of combustion gas steam generator of the present invention;
Fig. 6 is the right elevation of Fig. 5;
Fig. 7 is the structural representation six (corresponding embodiment 6) of combustion gas steam generator of the present invention.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, this aircraft hits device with active anti-bird, be made up of radar detection apparatus 1, central controller 2, gas generator 3 and motor 4, described gas generator 3 have splendid attire gunpowder 5 cavity volume 301, make described the cavity volume 301 and extraneous fumarole 302 communicated and the electronic ignition device 6 igniting gunpowder 5, described cavity volume 301 front end is provided with vertex of a cone fairing 7, described gas generator 3 rear end is fixed on the output shaft 401 of described motor 4, and rotates with described output shaft 401.Described fumarole 302 quantity is two or more and is evenly arranged on the chamber wall of described cavity volume 301 front portion, and in the present embodiment, fumarole 302 quantity is multiple.The signal output part of described radar detection apparatus 1 is electrically connected with the signal input part of central controller 2, and the signal output part of described central controller 2 is electrically connected with described electronic ignition device 6.Be provided with multiple spacer 303 of being kept apart by gunpowder 5 in the cavity volume 301 of described gas generator 3, the execution unit of described electronic ignition device 6 is made up of the electronic ignition head 601 be divided between spacer 303.Described gas generator 3 outer wall is separately provided with heating and thermal insulation layer 8, temperature sensor 9 and rotational position sensor 10, wherein, temperature sensor 9 in order to detect gas generator 3 outside wall temperature and sampled signal is transferred to central controller 2, then controls heating and thermal insulation layer 8 by central controller 2 and adjusts to proper temperature.Rotational position sensor 10 signal output part is connected with central controller 2, in order to detect gas generator 3 turned position, to ensure that the fumarole 302 of gas generator 3 aims at the flying creature such as close birds.
During use, the gas generator 3 this anti-bird being hit device is installed on aero-engine 11 or head front end, fixes by the support of motor 4 and the fairing 12 of driving engine 11 or head front end.The aircraft utilizing this anti-bird to hit device by the active anti-bird method of hitting is, in aircraft flight, whether start radar detection apparatus 1 has the flying creature such as birds to preset hazardous location close to aircraft to detect, and by the Signal transmissions that detects to the central controller 2 in aircraft cockpit, the gas generator 3 being installed on aero-engine or head place is started after central controller 2 receives the danger signal of radar detection apparatus 1 transmission, it is made to produce combustion gas, and fuel gas flow is ejected in motor 4 rotary course, after fuel gas flow ejection injection hole 302, impact is flicked on the flying creature bodies such as birds, it is made to fly away from airframe with air-flow, thus avoid bumping against with fuselage.
Embodiment 2
As shown in Figure 2, this aircraft hits device with active anti-bird, the medicine-chest 13 containing gunpowder, the jet dredge pump 14 connecting medicine-chest 13 outlet is provided with in the cavity volume 301 of gas generator 3, the Ignition Module 602 that the execution unit of described electronic ignition device 6 is arranged by the nozzle 1401 of the described jet dredge pump 14 of correspondence forms, to utilize jet dredge pump 14 to eject liquid, recycling Ignition Module 602 is lighted gunpowder and is produced fuel gas injection to gas generator 3 outside.The other the same as in Example 1.
Embodiment 3
As shown in Figure 3, this aircraft hits device with active anti-bird, by radar detection apparatus 1, central controller 2 and gas generator 3 form, described gas generator 3 has the cavity volume 301 of splendid attire gunpowder 5, make the air nozzle 304 that described cavity volume 301 communicates with the external world, and the electronic ignition device 6 of the gunpowder 5 that ignites, described cavity volume 301 front end is provided with vertex of a cone fairing 7, described air nozzle 304 quantity is one, two or more, in the present embodiment, air nozzle 304 quantity is two, be located on the demifacet of described cavity volume 301 anterior chamber wall, another demifacet outside of described cavity volume 301 chamber wall is provided with support 15.The signal output part of described radar detection apparatus 1 is electrically connected with the signal input part of central controller 2, and the signal output part of described central controller 2 is electrically connected with described electronic ignition device 6.Multiple spacer 303 of being kept apart by gunpowder 5 is provided with in the cavity volume 301 of described gas generator 3, the execution unit of described electronic ignition device 6 is made up of the electronic ignition head 601 be divided between spacer 303, produces combustion gas and breaks through spacer 303 in order to lighting gunpowder 5 with electronic ignition head 601 to be ejected into gas generator 3 outside.
During use, gas generator 3 part of this anti-bird being hit device is installed on airframe place, is fixed on aircraft tail or fuselage place by the support 15 on gas generator 3.The aircraft utilizing this anti-bird to hit device by the active anti-bird method of hitting is, in aircraft flight, whether start radar detection apparatus 1 has the flying creature such as birds to preset hazardous location close to aircraft to detect, and by the Signal transmissions that detects to the central controller 2 in aircraft cockpit, the gas generator 3 being installed on aircraft tail or fuselage place is started after central controller 2 receives the danger signal of radar detection apparatus transmission, it is made to produce combustion gas, and eject fuel gas flow by the injection orifice 304 back on the side of airframe, impact is flicked on the flying creature bodies such as birds, it is made to fly away from airframe with air-flow, thus avoid bumping against with fuselage.The other the same as in Example 1.
Embodiment 4
As shown in Figure 4, this aircraft hits device with active anti-bird, gas generator 3 have splendid attire gunpowder 5 cavity volume 301, make described the cavity volume 301 and extraneous air nozzle 304 communicated and the electronic ignition device 6 igniting gunpowder 5, multiple spacer 303 of being kept apart by gunpowder 5 is separately provided with in the cavity volume 301 of described gas generator 3, described air nozzle 304 quantity is multiple, corresponding gunpowder 5 position is located on the cavity volume 301 chamber wall between described spacer 303 respectively, produces fuel direct injection go out cavity volume 301 chamber wall to make gunpowder 5.The other the same as in Example 1.
Embodiment 5
As Fig. 5, shown in Fig. 6, this aircraft hits device with active anti-bird, gas generator 3 has the cavity volume 301 of splendid attire gunpowder 5, make the air nozzle 304 that described cavity volume 301 communicates with the external world, and the electronic ignition device 6 of the gunpowder 5 that ignites, gas generator 3 quantity is multiple and is integrated on same adapter plate 16, air nozzle 304 quantity of each described gas generator 3 is one, be located at gas generator 3 cavity volume 301 front end and with cavity volume 301 concentric, described adapter plate 16 offers the concentric fumarole 1601 of the air nozzle 304 of corresponding each gas generator 3 respectively, several in order to produce fuel gas flow with what light in multiple gas generator 3 as required.
During use, multiple gas generators 3 that this anti-bird hits device are fixed on airframe side, injection orifice 304 fuselage dorsad of gas generator.The aircraft utilizing this anti-bird to hit device by the active anti-bird method of hitting is, in aircraft flight, whether start radar detection apparatus 1 has the flying creature such as birds to preset hazardous location close to aircraft to detect, and by the Signal transmissions that detects to the central controller 2 in aircraft cockpit, central controller 2 starts after receiving the danger signal that radar detection apparatus 1 transmits that to be installed in multiple gas generators 3 at airframe place several, it is made to produce combustion gas, and eject fuel gas flow by the injection orifice 304 back on the side of airframe, impact is flicked on the flying creature bodies such as birds, it is made to fly away from airframe with air-flow, thus avoid bumping against with fuselage.The other the same as in Example 1.
Embodiment 6
As shown in Figure 7, this aircraft hits device with active anti-bird, gas generator 3 have splendid attire gunpowder 5 cavity volume 301, make described the cavity volume 301 and extraneous air nozzle 304 communicated and the electronic ignition device 6 igniting gunpowder 5, multiple spacer 303 of being kept apart by gunpowder 5 is separately provided with in the cavity volume 301 of described gas generator 3, air nozzle 304 quantity of described gas generator is one, be located at described cavity volume 301 front end and with cavity volume 301 concentric, described air nozzle 304 front be furnished with one piece refraction flow-stopping plate 17.
During use, the gas generator 3 that this anti-bird hits device is fixed on airframe corresponding position, refraction flow-stopping plate 17 is installed on the fuselage place in air nozzle 304 front, or direct and gas generator outer wall is connected and fixed by refraction flow-stopping plate 17 to utilize support 18.The other the same as in Example 1.
Claims (11)
1. an aircraft hits method with active anti-bird, it is characterized in that: in aircraft traveling process, whether start radar detection apparatus has the flying creature such as birds to preset hazardous location close to aircraft to detect, and by the Signal transmissions that detects to the central controller in aircraft cockpit, starting the gas generator being installed on aero-engine or head or fuselage place after central controller receives the danger signal of radar detection apparatus transmission makes it produce high-temperature high-pressure fuel gas, impact after fuel gas flow ejection gas generator and flicked on the flying creature bodies such as birds, it is made to fly away from airframe with air-flow, thus avoid bumping against with driving engine or fuselage.
2. an aircraft hits device with active anti-bird, it is characterized in that: comprise radar detection apparatus, central controller and gas generator, described gas generator has the cavity volume of splendid attire gunpowder, makes the electronic ignition device of described cavity volume and the air nozzle that communicates of the external world or fumarole and the gunpowder that ignites, the signal output part of described radar detection apparatus is electrically connected with the signal input part of central controller, and the signal output part of described central controller is electrically connected with described electronic ignition device.
3. aircraft according to claim 2 hits device with active anti-bird, it is characterized in that: described cavity volume front end is provided with vertex of a cone fairing.
4. aircraft according to claim 2 hits device with active anti-bird, it is characterized in that: be also provided with motor, and described gas generator rear end is fixed on the output shaft of described motor, and with described output shaft rotation.
5. aircraft according to claim 2 hits device with active anti-bird, it is characterized in that: be provided with multiple spacer of being kept apart by gunpowder in the cavity volume of described gas generator, the execution unit of described electronic ignition device is made up of the electronic ignition head be divided between spacer.
6. aircraft according to claim 2 hits device with active anti-bird, it is characterized in that: be provided with the medicine-chest containing gunpowder, the jet dredge pump connecting medicine-chest outlet in the cavity volume of described gas generator, the Ignition Module that the execution unit of described electronic ignition device is arranged by the nozzle of the described jet dredge pump of correspondence forms.
7. aircraft according to claim 2 hits device with active anti-bird, it is characterized in that: described fumarole quantity is two or more and is evenly arranged on the chamber wall of described cavity volume front portion.
8. aircraft according to claim 2 hits device with active anti-bird, it is characterized in that: described air nozzle quantity is one, two or more, and be located on the demifacet of described cavity volume anterior chamber wall, another demifacet outside of described cavity volume chamber wall is provided with support.
9. aircraft according to claim 5 hits device with active anti-bird, it is characterized in that: described air nozzle quantity is multiple, and corresponding gunpowder position is located on the cavity volume chamber wall between described spacer respectively.
10. aircraft according to claim 2 hits device with active anti-bird, it is characterized in that: described gas generator quantity is multiple and is integrated on same adapter plate, the air nozzle quantity of each described gas generator is one, be located at described cavity volume front end and with cavity volume concentric, described adapter plate offers the concentric fumarole of the air nozzle of respectively corresponding each gas generator.
11. aircrafts according to claim 2 hit device with active anti-bird, it is characterized in that: the air nozzle quantity of described gas generator is one, be located at described cavity volume front end and with cavity volume concentric, described air nozzle front be furnished with one piece refraction flow-stopping plate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410062217.5A CN103803091B (en) | 2014-02-25 | 2014-02-25 | Aircraft hits method and device with active anti-bird |
| PCT/CN2015/072639 WO2015127856A1 (en) | 2014-02-25 | 2015-02-10 | Active type bird collision prevention method and device for aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410062217.5A CN103803091B (en) | 2014-02-25 | 2014-02-25 | Aircraft hits method and device with active anti-bird |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103803091A CN103803091A (en) | 2014-05-21 |
| CN103803091B true CN103803091B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410062217.5A Active CN103803091B (en) | 2014-02-25 | 2014-02-25 | Aircraft hits method and device with active anti-bird |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103803091B (en) |
| WO (1) | WO2015127856A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803091B (en) * | 2014-02-25 | 2015-10-28 | 顾天罡 | Aircraft hits method and device with active anti-bird |
| CN104542548B (en) * | 2014-12-02 | 2016-11-30 | 中国民航大学 | A kind of bird dispelling Sulphur asphalt concrete airdrome pavement structure and control method |
| CN106627646B (en) * | 2016-11-25 | 2019-06-21 | 杭州捍鹰科技有限公司 | Train protection apparatus and method |
| US10395509B2 (en) | 2017-06-08 | 2019-08-27 | Total Sa | Method of preparing and/or carrying out a ground survey in a region of interest and related apparatus |
| CN111498126B (en) * | 2020-04-29 | 2021-07-27 | 李运臣 | Protection device of turbofan engine |
| CN114987772A (en) * | 2021-03-02 | 2022-09-02 | 中国航发商用航空发动机有限责任公司 | Aircraft engine, aircraft and aircraft engine protection method |
| CN116148862B (en) * | 2023-01-16 | 2024-04-02 | 无锡市雷华科技有限公司 | Comprehensive early warning and evaluating method for bird detection radar flying birds |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4964331A (en) * | 1988-12-29 | 1990-10-23 | Eyal Halevy | Airborne birdstrike prevention device |
| PL176269B1 (en) * | 1995-06-30 | 1999-05-31 | Inst Tech Wojsk Lotniczych | Method of and system protecting an aircraft turbine engine against catching birds therein |
| CN201224501Y (en) * | 2008-05-13 | 2009-04-22 | 中国计量学院 | Airplane with bird scarer |
| IE20090653A1 (en) * | 2008-08-28 | 2010-03-03 | Speir Aviat Ltd Sa | A bird collision avoidance system |
| US20110125349A1 (en) * | 2009-11-23 | 2011-05-26 | Danny Ace | Integrated Bird-Aircraft Strike Prevention System - IBSPS |
| IL211512A (en) * | 2011-03-02 | 2016-02-29 | Yifrach Aharon | System. method and computer program product for reducing damage by birds to an airplane |
| CN103803091B (en) * | 2014-02-25 | 2015-10-28 | 顾天罡 | Aircraft hits method and device with active anti-bird |
-
2014
- 2014-02-25 CN CN201410062217.5A patent/CN103803091B/en active Active
-
2015
- 2015-02-10 WO PCT/CN2015/072639 patent/WO2015127856A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1962363A (en) * | 2006-11-21 | 2007-05-16 | 谢虎 | Method for omnidirectionally preventing flying bird from collision of turbine jet plane |
| CN101844622A (en) * | 2010-04-30 | 2010-09-29 | 厦门大学 | Anti-big bird hazard device for jet engine |
| CN102627149A (en) * | 2011-02-04 | 2012-08-08 | 霍尼韦尔国际公司 | Passive bird-strike avoidance systems and methods |
| CN102320377A (en) * | 2011-06-28 | 2012-01-18 | 金平 | Anti-collision aircraft engine |
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| Publication number | Publication date |
|---|---|
| CN103803091A (en) | 2014-05-21 |
| WO2015127856A1 (en) | 2015-09-03 |
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