CN1405527A

CN1405527A - Jet propelling aircraft

Info

Publication number: CN1405527A
Application number: CN 01124112
Authority: CN
Inventors: 王雪松
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-08-14
Filing date: 2001-08-14
Publication date: 2003-03-26

Abstract

A jet propulsion aircraft is characterized by that the main structure of the aircraft is made up of a main jet-propeller longitudinally connecting in series with multilevel separable propellant storage tanks. During flying, the finished storage tanks will separate from the main frame of the aircraft. The said structure is suitable for space vehicle freight rockets, various guided missiles etc.

Description

Jet propelling aircraft

A kind of jet propelling aircraft is especially for a kind of jet propelling aircraft of being made up of the multistage separable propellant tank of main jet gas propeller and vertical serial connection in aviation aerospace field.

Be used at present aviation and aerospace field as ordnance missile, aspects such as its flying distance of air injection aerial vehicles such as carrier rocket or spacecraft, speed, load developed and use cost on very big restriction.Resemble carrier rocket and need could obtain required technical performance with multistage subrocket.

The objective of the invention is to design a kind of simple in structure.Development and the relatively low jet propelling aircraft of use cost.

Main purpose of design of the present invention is to realize like this, the primary structure of this air injection aerial vehicle is made up of main jet gas propeller and the multistage separable propellant tank of vertical serial connection, its flight theory is that the power jet jet propulsion agent by jet propelling aircraft obtains active force, and aircraft body will be separated with the propellant tank of finishing using in flight course simultaneously.Thereby reach flying distance, the primary structure of the needs kind jet-propulsion agent of speed and load performance can be applicable to various aerospace military seekers, carrier rocket, space vehicle etc.As adopt the guided missile and the carrier rocket of this structure, only need vertically serial connection multi-stage separation propellant tank.In flight course, the propellant tank that uses is separated, can obtain the flying quality that needs the polyphone multistep rocket just can reach.This structure is to induction system in the flight course and the strictness of stage separation system requirements.

On the jet-propulsion spacecraft, adopt this structure.As disposable or reusable spacecraft, the main system of this aircraft is by agent structure, propulsion system, flight control system, instrument room system, payload system, compositions such as pressure charging system and transfer pipeline and stage separation system.

The main application of this jet propeller application space flight is to be used for emission and to transport various Orbital Space Vehicles, as the various applied satellites of emission earth low orbit to high orbit.The various instruments that spacecraft or space station or national defense and military are used, weapon, aircraft such as bullet.

This design increases substantially track carrying capacity and reduces development and use cost.The reliability of this air injection aerial vehicle, stability and security are higher.As with the basic propulsion system engine design on propellant tank group top, when accident occurring, can make apace main jet gas propeller and propellant tank group at different levels he from.Guarantee the safety of the payload of main thruster.

This jet propeller can connect and rocket booster in parallel to obtain bigger load-carrying ability.It mainly is divided into two large divisions up and down, level main jet gas propeller and lower stage vertically are connected in series wherein propellant tank group and rocket booster, main jet gas propeller is used to control the flight of aircraft integral body and provides main thrust power and the carrying payload, the angle of rake engine of main jet gas can be selected the liquid or solid rocket engine for use, its propellant can adopt liquid hydrogen, uns-dimethylhydrazine, MMH, hydrazine, kerosene, liquid oxygen, nitrogen tetraoxide etc.The tank pressure charging system can be chosen as required.

The flight course of this jet propelling aircraft.Reach takeoff thrust and the lift-off of taking off also can be by the auxiliary lift-off of boost motor, because of the good layout designs of aircraft by main engine ignition.Can drop to bending moment minimum because of dynamic pressure and various factors generation.Because the intact propellant tank of continuous separation consumes.Aircraft can obtain quite high flying speed.Arrive planned orbit, and separate with payload.Illustrated below in conjunction with accompanying drawing:

Primary structure Fig. 1 of Fig. 1 to Fig. 5 jet propeller is a main jet gas propeller, and Fig. 2 is a third level propellant tank, and Fig. 3 is a second level propellant tank, and Fig. 4 is a first order propellant tank, and Fig. 5 is the overall assembly drawing of jet propelling aircraft.

The primary structure of Fig. 1 to Fig. 4 is: 1 payload, 2 radome fairings, 3 payload bearing supports, 4 communication antennas 5, the electronic control system assembly, 6 pipeline induction systems, 7 cables, 8 incendiary agent tanks, 9 oxidant tanks, 10 control cables, 11 pipelines, 12 hypertensor tanks, 13 engine systems stabilisations, 14 engine propellant transfer systems, 15 engine mounts, 16 inter-stage induction systems, 17 sustainers, 18 inter-stage sections, 19 engine jet pipes, 20 inter-stage sections, 21 inter-stage fuel conduit valves, 22 inter-stage pressure piping valves, 23 inter-stage oxidant pipeline valves, 24 fuel pump deliver lines, 25 cables, 26 tank pressure pipings, 27 oxidant transfer pipelines, 28 oxidant tanks, 29 strengthen structure, 30 pressure pipings, 31 fuel tanks, 32 separation rockets, 33, inter-stage fuel conduit valve, 34 pressure piping valves, 35 inter-stage sections, 36 inter-stage fuel pump deliver line valves, 37 pressure piping valves, 38 fuel pump deliver lines, 39 cables, 40 tank pressure pipings, 41 oxidant transfer pipelines, 42 oxidant tanks, 43 strengthen structure, 44 tank pressure piping valves, 45, fuel tank, 46 inter-stage fuel conduit valves, 47 inter-stage pressure piping valves, 48 inter-stage sections, 49 inter-stage sections, 50 inter-stage fuel conduit valves, 51 inter-stage pressure piping valves, 52 fuel pump deliver lines, 53 cables, 54 tank pressure pipings, 55 oxidant transfer pipelines, 56 oxidant tanks, 57 outer surface thermal insulation layers, 58 strengthen structure, 59 oxidant transfer pipeline valves, 60 pressure piping valves, 61 fuel tanks, 62 control systems, 63 stabilizers, 64 fuel tank valves, 65 bearing supports, 66 inter-stage oxidant pipeline valves, 67 separation rockets, 68 separating mechanisms, 69 inter-stage oxidant pipeline valves, 70 oxidant pipeline valves, 71, the oxidant valve, 72 inter-stage oxidant pipeline valves, 73 separation rockets, 74 separating mechanisms, 75 inter-stage sections, 76 oxidant pipeline valves, 77 fuel tank valves, 78 oxidant pipeline valves, 79 oxidant tank valves, 80 separating mechanisms, 81 tank control pressurer systems, 82 thrust frames, 83 maneuver rockets.

The structure of Fig. 5:

1 jet propeller, 2 inter-stage sections, 3 the 3rd propellant tanks, 4 fuel pump deliver lines, 5 inter-stage sections, 6 cables, 7 second level propellant tanks, 8 tank pressure pipings, 9 inter-stage sections, 10 oxidant transfer pipelines, 11 first order propellant tanks.

Fig. 6 to Fig. 7 is the reusable empty sky flying-boat of a kind of main jet gas propeller.Its primary structure:

1 main jet gas propeller, 2 third level propellant tanks, 3 second level propellant tanks, 4 first order propellant tanks, 5 rocket boosters

Fig. 8 to Fig. 9 is the super large load emission that a kind of high thrust dynamic load rocket is mainly used in various tracks.Its structure is: 1 main jet gas propulsion 2, second level propellant tank, 3 rocket boosters, 4 first order propellant tanks

Figure 10 to Figure 11 is that a kind of sky and space plane is mainly used in rail transport and the various payload of emission.Its structure is: 1 main jet gas propeller, 2 second level propellant tanks, 3 rocket boosters, 4 first order propellant tanks

Figure 12 is a kind of all-wing aircraft space towboat, and its primary structure is: 1 main jet gas propeller, 2 third level propellant tanks, 3 second level propellant tanks, 4 first order propellant tanks

Figure 13 is a kind of seeker, and its structure is: 1 main jet gas propeller, 2 inter-stage sections, 3 second level fuel tanks, 4 inter-stage sections, 5 first order fuel tanks

Figure 15 to Figure 16 is a kind of aviation cruise missile, and its structure is 1 by main jet gas propeller, 2 inter-stage sections, 3 second level fuel tanks, 4 inter-stage sections, 5 first order fuel tanks.

Figure 17-the 22nd, a kind of sky and space plane, Figure 17 are propellant tank group third level propellant tank.Figure 18 is a propellant tank group second level propellant tank.Figure 19 is a propellant tank group first order propellant tank.Figure 20 vertically is connected in series separable propellant tank group.Figure 21-22 is the sky and space plane overall structure.The structure of Figure 17-19 is: 1, hypertensor tank.2, tank pressure piping.3, oxidant tank.4, outer surface thermal insulation layer.5, strengthen structure.6, tank pressure piping valve.7, oxidant transfer pipeline.8, fuel tank.9, inter-stage pipeline transport system.10, inter-stage section.11, inter-stage section.12, inter-stage line delivery pipe road.13, separation rocket.14, fuel pump deliver line.15, cable.16, tank pressure piping.17, oxidant tank.18, oxidant transfer pipeline.19, strengthen structure.20, outer surface thermal insulation layer.21, fuel tank.22, inter-stage section.23, inter-stage pipeline induction system.24, inter-stage section.25, inter-stage pipeline induction system.26, fuel pump deliver line.27, cable.28, tank pressure piping.29, oxidant transfer pipeline.30, oxidant tank.31, outer surface thermal insulation layer.32, strengthen structure.33, fuel tank.34, supporting structure.

The structure of Figure 20 is: 1, third level propellant tank.2, inter-stage section.3, second level propellant tank.4, inter-stage section.5, first order propellant tank.The structure of Figure 21-22 is: 1, third level propellant tank.2, active force propeller.3, inter-stage section.4, second level propellant tank.5, inter-stage section.6, first order propellant tank.7, rocket booster.The present invention is applicable to jet propelling aircrafts such as the various national defence ordnance missiles in Aeronautics and Astronautics field, carrier rocket and sky and space plane, and structural design of the present invention is simple, stable performance, reliable, safety, economy are good.

Claims

1, a kind of jet propelling aircraft is characterized in that spraying the aircraft primary structure by main jet gas propeller, vertically is connected in series multistage detachable propellant tank group and constitutes.

2, according to claim 1, it is characterized in that main jet gas propeller can vertically be connected in series single-stage or multistage detachable or propellant tank.

3, according to claim, it is characterized in that the structure of the multistage separable propellant tank of this vertical serial connection is used for spacecraft, carrier rocket, ordnance missile etc.

4, according to claim 1, it is characterized in that: but main jet gas propeller mother space vehicle, spacecraft, each refreshing instrument and equipment, national defence troops are with weapon and bullet etc.

5, according to claim 1, it is characterized in that the angle of rake engine of main jet gas can select liquid, solid propellant rocket or other jet engines for use.

6, according to claim 1, the main system that it is characterized in that jet-propulsion habit row device comprises: agent structure, propulsion system, pressure charging system, flight push away control system, instrument room system, the payload system, and transport compositions such as pipeline and stage separation system.

7, according to claim 1, it is characterized in that jet propelling aircraft can adopt rocket booster.

8, according to claim 1, it is characterized in that the propellant tank group is vertically composed in series by multistage separable sub-tank.

9, according to claim 1, it is characterized in that propellant tank passes through the inter-stage section and links to each other.

10, according to claim 1, it is characterized in that each grade propelling tank is finished using just separates with aircraft body.