CN106516091B - The application of geomantic omen hybrid resistor brake - Google Patents
The application of geomantic omen hybrid resistor brake Download PDFInfo
- Publication number
- CN106516091B CN106516091B CN201610902789.9A CN201610902789A CN106516091B CN 106516091 B CN106516091 B CN 106516091B CN 201610902789 A CN201610902789 A CN 201610902789A CN 106516091 B CN106516091 B CN 106516091B
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- CN
- China
- Prior art keywords
- landing gear
- main landing
- gear
- generator
- heat dissipation
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- 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.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/42—Arrangement or adaptation of brakes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The application of geomantic omen hybrid resistor brake, is related to ground installation applied technical field.For the heat dissipation problem braked when solving sliding run, the application adopts the following technical scheme that.It is characterized in that：When aircraft lands on the airport, when being slided into taxiway, main landing gear wheel is rotated by the gear in main gear wheels shaft driven gear case；Kinetic energy is passed to dc generator by gear, and dc generator transmits electrical power to braking resistor；With sliding for aircraft, air draught mixes the water mist sprayed by atomizer and enters heat dissipation air duct, air is that braking resistor radiates by air duct blowout of radiating with water droplets, and the mixture of air and water droplets radiates for braking resistor, and water droplet evaporation achievees the purpose that fast cooling.The characteristics of the application is the braking that can additionally increase under abnormal condition, safety of the raising aircraft in landing phases.
Description
Technical field
The application of geomantic omen hybrid resistor brake, is related to brake application technical field.
Background technology
With the fast development of information industry, travel industry, adaptable transport service is also being grown rapidly therewith.Trip,
All what is maked rapid progress change occurs for the speed of logistics, and the radius of action of people is increasing, the range of logistics
It is increasingly wider.Air-transport industry is quickly grown, and in recent years for domestic, is constantly expanded and is increased course line newly, expands airport.
Ground installation related to shipping increasingly highlights incompatible with rapid development shipping.
Invention content
Aircraft is required to slide when taking off or landing.Increasingly increased flight frequency occupies taxiway so that many
Airport, which has to extend, increases taxiway.Increase airport construction expense, ground maintenance expense.
To overcome the shortcomings of the prior art：The sliding heat dissipation problem braked when running, it is sliding run apart from the problems such as.
The first purpose of the application is to reduce the ground run distance of aircraft；
The second purpose of the application additionally increases the braking under abnormal condition；
The third purpose of the application is to improve the safety of aircraft landing and coast period.
The application adopts the following technical scheme that achieve the above object：
One, geomantic omen hybrid resistor brake
1, geomantic omen hybrid resistor brake, including：Gear-box 1, braking resistor 2, heat dissipation air duct 3, branch cable 4, separated time
Box 5, heat dissipation air duct air intake duct 6, dc generator 8, water spout 9, bearing housing 11, main landing gear wheel shaft 12, main landing gear wheel
13, main landing gear crane span structure 14, main unit of landing gear 16, electronics bay 91, control cable 92；
It is characterized in that：
Main landing gear is symmetrical parallel two groups, and there are four duplicate main landing gear wheels for every group of main landing gear dress
13, before two main landing gear wheels and two main landing gear wheels below；
Gear-box 1 is connected on the inside of subsequent main landing gear, gear-box 1 connects main landing gear wheel shaft 12, and bearing housing 11 connects
Main landing gear wheel shaft 12 is connect, main landing gear wheel shaft 12 connects main landing gear wheel 13；
Dc generator 8 connects braking resistor 2；
The connection heat dissipation air duct 3 of braking resistor 2；
Dc generator 8 connects branch cable 4, and branch cable 4 connects junction box 5；
Junction box 5 is connected to electronics bay 91 by controlling cable 92；
Water spout 9 includes：Water pipeline 9.1, atomizer 9.2, elbow 9.3；
9.1 connecting bend 9.3 of water pipeline, elbow 9.3 connect atomizer 9.2；
Radiate 6 mouthfuls of connection water spouts 9 of air duct air intake duct.
2, the geomantic omen hybrid resistor brake, it is characterised in that：3 cylinder of heat dissipation air duct is rubber radiation air
Cylinder.
3, the geomantic omen hybrid resistor brake, it is characterised in that：3 cylinder of heat dissipation air duct is heat dissipation metal wind
Cylinder.
4, the geomantic omen hybrid resistor brake, it is characterised in that：The bend pipe that the elbow 9.3 is 90 °.
5, the geomantic omen hybrid resistor brake, it is characterised in that：Heat dissipation is connected at 3 air inlet of heat dissipation air duct
Air duct air intake duct 6.
6, the geomantic omen hybrid resistor brake, it is characterised in that：The heat dissipation air duct air intake duct 6 is tubaeform
Air intake duct.(in air inlet, flow velocity is slow, and as horn mouth is gradually transitions heat dissipation air duct, with the diminution of radius, sectional area becomes
Small, therefore, air-flow velocity increases, and is conducive to rapid cooling.)
7, the geomantic omen hybrid resistor brake, it is characterised in that：6 outer rim of heat dissipation air duct air intake duct has reinforcement
Muscle.
Two, the application of geomantic omen hybrid resistor brake
1, the application of geomantic omen hybrid resistor brake, geomantic omen hybrid resistor brake include：Including：Gear-box 1, braking electricity
Resistance 2, heat dissipation air duct 3, branch cable 4, junction box 5, heat dissipation air duct air intake duct 6, dc generator 8, bearing housing 11, main landing gear
Wheel shaft 12, main landing gear wheel 13, main landing gear crane span structure 14, main unit of landing gear 16, electronics bay 91, control cable 92；
Main landing gear is symmetrical parallel two groups, and there are four duplicate main landing gear wheels for every group of main landing gear dress
13, before two main landing gear wheels and two main landing gear wheels below；
Gear-box 1 is connected on the inside of subsequent main landing gear, gear-box 1 connects main landing gear wheel shaft 12, and bearing housing 11 connects
Undercarriage wheel shaft 12 is connect, undercarriage wheel shaft 12 connects main landing gear wheel 13；
Dc generator 8 connects braking resistor 2；
The connection heat dissipation air duct 3 of braking resistor 2；
Dc generator 8 connects branch cable 4, and branch cable 4 connects junction box 5；
Junction box 5 is connected to electronics bay 91 (branch cable i.e. by being drawn in aircraft) by controlling cable 92.
Water spout 9 includes：Water pipeline 9.1, atomizer 9.2, elbow 9.3；
9.1 connecting bend 9.3 of water pipeline, elbow 9.3 connect atomizer 9.2；
Radiate 6 mouthfuls of connection water spouts 9 of air duct air intake duct；
It is characterized in that：
When aircraft lands on the airport, when being slided into taxiway, main landing gear wheel 13 passes through main landing gear wheel shaft 12
Drive the gear rotation in gear-box 1；
Kinetic energy is passed to dc generator 8 by gear, and dc generator 8 transmits electrical power to braking resistor 2；
With sliding for aircraft, air draught mixes the water mist sprayed by atomizer and enters heat dissipation air duct 3, air
It is radiated for braking resistor 2 by the blowout of air duct 3 of radiating with water droplets.(air and the mixture of water droplets are braking resistor
Heat dissipation, water droplet evaporation achieve the purpose that fast cooling).
2, the application of the geomantic omen hybrid resistor brake, it is characterised in that：Signal is controlled from electronics bay 91
By controlling the control of cable 92, junction box 5 and the realization of branch cable 4 to dc generator 8.
Advantageous effect
1, since " gear-box 1 connects main landing gear wheel shaft 12, and bearing housing 11 connects undercarriage wheel shaft 12, undercarriage wheel shaft
12 connection main landing gear wheel, 13 dc generator 8 connects braking resistor 2；" the application can reduce aircraft it is sliding run away from
From；
2, the application can increase the braking under abnormal condition, if when the one of which brake fault of aircraft,
The geomantic omen hybrid resistor brake of the application can be used as a kind of spare braking；
3, the application can be more effectively that braking resistor 2 cools down, in extreme circumstances due to using geomantic omen hybrid cooling
(such as：When hot weather is dried, fuel gas occurring or when liquid leakage) lower temperature can reduce and fire or explosion occurs
Risk, improve security reliability, and the brake system of the prior art then cannot use geomantic omen hybrid cooling, because of the prior art
Brake system be brake disc directly cool down at high temperature with brake tile unavailable water, otherwise can make brake disc and brake tile generation
" annealing " endangers flight safety to change the mechanical performance of equipment；
4, the safety of aircraft landing phases, the especially safety in the improper landing of aircraft, example are improved
Such as, when the brake gear of the prior art is unavailable, the present invention can work independently as a kind of independent system and realize aviation
The braking of device landing branch ground taxi.
Description of the drawings
Fig. 1：Geomantic omen hybrid resistor brake and aircraft position diagrammatic side view
Fig. 2：Geomantic omen hybrid resistor brake and aircraft position diagrammatic top view
Fig. 3：Geomantic omen hybrid resistor brake side view
Fig. 4：A-A views
Fig. 5：B-B views
Fig. 6：C-C views
Fig. 7：I partial enlarged view
Fig. 8：II partial enlarged view
In figure：1 gear-box, 2 braking resistors, 3 heat dissipation air ducts, 4 branch cables, 5 junction boxs, 6 heat dissipation air duct air intake ducts, 8
Dc generator, 11 bearing housings, 12 main landing gear wheel shafts, 13 main landing gear wheels, 14 main landing gear crane span structures, 16 main landing gear branch
Column, 91 electronics bays, 92 control cables, water pipeline 9.1, atomizer 9.2, elbow 9.3
Note 1：The purpose of Fig. 1, Fig. 2 only indicate geomantic omen hybrid resistor brake in the position of the rear undercarriage of aircraft,
Widget in Fig. 1, Fig. 2 can see details by Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 of amplification.
Specific implementation mode
The application is described further with reference to the accompanying drawings and examples.
Embodiment 1
1, geomantic omen hybrid resistor brake, including：Gear-box 1, braking resistor 2, heat dissipation air duct 3, branch cable 4, separated time
Box 5, heat dissipation air duct air intake duct 6, dc generator 8, water spout 9, bearing housing 11, main landing gear wheel shaft 12, main landing gear wheel
13, main landing gear crane span structure 14, main unit of landing gear 16, electronics bay 91, control cable 92；
It is characterized in that：
Main landing gear is symmetrical parallel two groups, and there are four duplicate main landing gear wheels for every group of main landing gear dress
13, before two main landing gear wheels and two main landing gear wheels below；
Gear-box 1 is connected on the inside of subsequent main landing gear, gear-box 1 connects main landing gear wheel shaft 12, and bearing housing 11 connects
Main landing gear wheel shaft 12 is connect, main landing gear wheel shaft 12 connects main landing gear wheel 13；
Dc generator 8 connects braking resistor 2；
The connection heat dissipation air duct 3 of braking resistor 2；
Dc generator 8 connects branch cable 4, and branch cable 4 connects junction box 5；
Junction box 5 is connected to electronics bay 91 by controlling cable 92；
Water spout 9 includes：Water pipeline 9.1, atomizer 9.2, elbow 9.3；
9.1 connecting bend 9.3 of water pipeline, elbow 9.3 connect atomizer 9.2；
Radiate 6 mouthfuls of connection water spouts 9 of air duct air intake duct.
2, the geomantic omen hybrid resistor brake, it is characterised in that：3 cylinder of heat dissipation air duct is rubber radiation air
Cylinder.
3, the geomantic omen hybrid resistor brake, it is characterised in that：3 cylinder of heat dissipation air duct is heat dissipation metal wind
Cylinder.
4, the geomantic omen hybrid resistor brake, it is characterised in that：The bend pipe that the elbow 9.3 is 90 °.
5, the geomantic omen hybrid resistor brake, it is characterised in that：Heat dissipation is connected at 3 air inlet of heat dissipation air duct
Air duct air intake duct 6.
6, the geomantic omen hybrid resistor brake, it is characterised in that：The heat dissipation air duct air intake duct 6 is tubaeform
Air intake duct.(in air inlet, flow velocity is slow, and as horn mouth is gradually transitions heat dissipation air duct, with the diminution of radius, sectional area becomes
Small, therefore, air-flow velocity increases, and is conducive to rapid cooling.)
7, the geomantic omen hybrid resistor brake, it is characterised in that：6 outer rim of heat dissipation air duct air intake duct has reinforcement
Muscle.(plaing a part of to reinforce heat dissipation air duct)
Embodiment 2
1, the application of geomantic omen hybrid resistor brake, geomantic omen hybrid resistor brake include：Including：Gear-box 1, braking electricity
Resistance 2, heat dissipation air duct 3, branch cable 4, junction box 5, heat dissipation air duct air intake duct 6, dc generator 8, bearing housing 11, main landing gear
Wheel shaft 12, main landing gear wheel 13, main landing gear crane span structure 14, main unit of landing gear 16, electronics bay 91, control cable 92；
Main landing gear is symmetrical parallel two groups, and there are four duplicate main landing gear wheels for every group of main landing gear dress
13, before two main landing gear wheels and two main landing gear wheels below；
Gear-box 1 is connected on the inside of subsequent main landing gear, gear-box 1 connects main landing gear wheel shaft 12, and bearing housing 11 connects
Undercarriage wheel shaft 12 is connect, undercarriage wheel shaft 12 connects main landing gear wheel 13；
Dc generator 8 connects braking resistor 2；
The connection heat dissipation air duct 3 of braking resistor 2；
Dc generator 8 connects branch cable 4, and branch cable 4 connects junction box 5；
Junction box 5 is connected to electronics bay 91 (branch cable i.e. by being drawn in aircraft) by controlling cable 92.
Water spout 9 includes：Water pipeline 9.1, atomizer 9.2, elbow 9.3；
9.1 connecting bend 9.3 of water pipeline, elbow 9.3 connect atomizer 9.2；
Radiate 6 mouthfuls of connection water spouts 9 of air duct air intake duct；
It is characterized in that：
When aircraft lands on the airport, when being slided into taxiway, main landing gear wheel 13 passes through main landing gear wheel shaft 12
Drive the gear rotation in gear-box 1；
Kinetic energy is passed to dc generator 8 by gear, and dc generator 8 transmits electrical power to braking resistor 2；
With sliding for aircraft, air draught mixes the water mist sprayed by atomizer and enters heat dissipation air duct 3, air
It is radiated for braking resistor 2 by the blowout of air duct 3 of radiating with water droplets.(air and the mixture of water droplets are braking resistor
Heat dissipation, water droplet evaporation achieve the purpose that fast cooling).
2, the application of the geomantic omen hybrid resistor brake, it is characterised in that：Signal is controlled from electronics bay 91
By controlling the control of cable 92, junction box 5 and the realization of branch cable 4 to dc generator 8.
In addition to technical characteristic described herein, remaining is knowledge well known to one of ordinary skill in the art, is not existed herein
It repeats.
Claims (2)
1. the application of geomantic omen hybrid resistor brake, geomantic omen hybrid resistor brake include：Gear-box, braking resistor, radiation air
Cylinder, junction box, heat dissipation air duct air intake duct, dc generator, water spout, bearing housing, main landing gear wheel shaft, is led branch cable
Fall frame wheel, main landing gear crane span structure, main unit of landing gear, electronics bay, control cable；
Main landing gear is symmetrical parallel two groups, and every group of main landing gear is filled there are four duplicate main landing gear wheel, before
Two main landing gear wheels and below two main landing gear wheels；
Gear-box is connected on the inside of subsequent main landing gear, gear-box connects main landing gear wheel shaft, and bearing housing connects main landing gear
Wheel shaft, main gear wheels axis connection main landing gear wheel；
Dc generator connects braking resistor；
Braking resistor connection heat dissipation air duct；
Dc generator connects branch cable, and branch cable connects junction box；
Junction box is by controlling cable connection to electronics bay；
Water spout includes：Water pipeline, atomizer, elbow；
Water pipeline connecting bend, elbow connect atomizer；
The air duct air intake duct mouth that radiates connects water spout；
It is characterized in that：
When aircraft lands on the airport, when being slided into taxiway, main landing gear wheel passes through main gear wheels shaft driven gear
Gear rotation in case；
Kinetic energy is passed to dc generator by gear, and dc generator transmits electrical power to braking resistor；
With sliding for aircraft, air draught mixes the water mist sprayed by atomizer and enters heat dissipation air duct, air and mist
It is that braking resistor radiates to change water droplet by air duct blowout of radiating.
2. the application of hybrid resistor brake in geomantic omen as described in claim 1, it is characterised in that：It is controlled from electronics bay
Signal is by controlling the control of cable, junction box and branch cable realization to dc generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610902789.9A CN106516091B (en) | 2016-10-18 | 2016-10-18 | The application of geomantic omen hybrid resistor brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610902789.9A CN106516091B (en) | 2016-10-18 | 2016-10-18 | The application of geomantic omen hybrid resistor brake |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106516091A CN106516091A (en) | 2017-03-22 |
| CN106516091B true CN106516091B (en) | 2018-07-20 |
Family
ID=58332465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610902789.9A Expired - Fee Related CN106516091B (en) | 2016-10-18 | 2016-10-18 | The application of geomantic omen hybrid resistor brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106516091B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6758440B1 (en) * | 2003-03-21 | 2004-07-06 | Curtiss-Wright Electro-Mechanical Corporation | Electromagnetic aircraft arrestor system |
| CN101808871A (en) * | 2007-09-28 | 2010-08-18 | 桂林吉星电子等平衡动力有限公司 | A power apparatus for oil-electricity hybrid vehicle and the operation control method thereof |
| CN104608921A (en) * | 2015-01-29 | 2015-05-13 | 广州铁路职业技术学院 | Aircraft wheel and landing-assisting method |
| CN104723887A (en) * | 2015-03-16 | 2015-06-24 | 三门峡荣通车辆应用技术开发有限公司 | Auxiliary brake device for trailer and trailer |
| CN105508020A (en) * | 2016-02-01 | 2016-04-20 | 清华大学 | Common cooling system for engine and braking resistor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7237748B2 (en) * | 2003-12-15 | 2007-07-03 | Delos Aerospace, Llc | Landing gear method and apparatus for braking and maneuvering |
-
2016
- 2016-10-18 CN CN201610902789.9A patent/CN106516091B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6758440B1 (en) * | 2003-03-21 | 2004-07-06 | Curtiss-Wright Electro-Mechanical Corporation | Electromagnetic aircraft arrestor system |
| CN101808871A (en) * | 2007-09-28 | 2010-08-18 | 桂林吉星电子等平衡动力有限公司 | A power apparatus for oil-electricity hybrid vehicle and the operation control method thereof |
| CN104608921A (en) * | 2015-01-29 | 2015-05-13 | 广州铁路职业技术学院 | Aircraft wheel and landing-assisting method |
| CN104723887A (en) * | 2015-03-16 | 2015-06-24 | 三门峡荣通车辆应用技术开发有限公司 | Auxiliary brake device for trailer and trailer |
| CN105508020A (en) * | 2016-02-01 | 2016-04-20 | 清华大学 | Common cooling system for engine and braking resistor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106516091A (en) | 2017-03-22 |
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Granted publication date: 20180720 Termination date: 20191018 |