DE1478262A1 - Aviation forces through additional tax funds for flight gondolas on carousels - Google Patents

Description

Aviation forces through.'AU.yoL.IJ ¹ IZ'öireue'rmi "t" tej. for flight gondolas on carousels,

The invention "relates to an additional." controllable aerodynamic proximity Source of power for the movement and the buoyancy of "known control = carousel planes and gondolas, their integration and control combination and the common control individually the flight-moving gondola operation.

There are, in particular from the patent 1 111 077 and from the patent = registration K 49 123 "Ic / 77e from 6.3.63, carousel constructions known: whose aircraft are already not only from the wings in the Wind, but also from various others participating forces, moved together with the wing circuit will. The planes or gondolas are on the swiveling arms of the carousel rotating frame and can move outwards and upwards swing and thus carry out flight movements.

According to the invention, these flight movements should be more sluggish and more can be individually determined by adding through wing areas = like guide surfaces and through nozzle-like blower air emitters in Airflow and airflow utilization, the booms can be moved and controlled more powerfully with the aircraft. But it shouldn't only the swing rhythm that can be achieved up to now due to the boom Increased flight movements, but also an interruption or modification of this momentum as desired by the passenger and optionally a new swing rhythm can be reached more easily. By sufficient Additional forces from guide surfaces and air emitters can noticeably stop the up and down swinging pendulum movements of the passenger or accelerated. The driving and flight feeling is much more. Choice and will of the passengers or passengers be = tunable and the flight swing area is maintained, especially after evenings, a far greater extent. The object of the invention is not only the use of guide surfaces and air emitters, but also the Solving the problem of joint control of guide surfaces and air emitters from the movable, controllable aircraft.

An example of the invention is shown in the accompanying drawing. Figure 1 shows the pivotable guide surfaces 4-0 and air jet in a side view on the boom 6 in a vertical position, with an aircraft 7 (partially in section) below in a horizontal position. T) Ie Figure 2 shows the guide surfaces 40 and the air jet 41 with boom 6 and aircraft 7 in a common horizontal position seen from above. In Figures 3 and 4, an electromechanical servo system to support the control surface, the air jet

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and the aircraft controls are shown schematically. In the Ab = Figure 5 is a reversing two-way valve 49 for a Druekluft- or hydraulic servo system partly schematized, shown, while in Figure 6 a control piston 50 and below the working piston 52 for this servo system is shown in addition.

The mode of operation is as follows in the exemplary embodiment: The guide surfaces 40, which are located on the arms 6 behind the! Lug = witnesses or gondolas ί are swiveling and swiveling like a wind rudder controllable. Baxunter are in the same way the air radiators 41 in a likewise pivotable and controllable Leit = area frame. Fans or ar lere are used as air ejectors 41 Blower devices with nozzle-like jet directors. The gondolas 7 are mounted radially and tangentially on the front side of the boom 6 and have the wing and nacelle control of the patent = registration k 49 123 / Ic / 77e, to which the invention also as an addition = patent should have a complementary effect. By the Haiid control lever 22 is now not only the wing and gondola circuit operated, but also from the lower part of the sleeve guide 23 via a thrust = rod 42 a sliding sleeve 43 axially to the tangential gondola joint 16 with each control movement. The postponement the sleeve 43 is a ring ball bearing 44 and one each Transmission control rod 45 on lateral angle lever 46 of the Transfer surfaces 40 and air ejectors 41. The control movements of the hand control lever 22 are in pivoting movements of the Guide surfaces 40 and air ejectors 41 converted. The transmission = size of this tax conversion is from the lever length of the angle = lever 46 can be determined. By means of the ball bearing 44 on the slide = sleeve 43, the control transmission is guaranteed even if the gondola 7 is rotated in its Tangentialach.se 16 as desired. The gondola = inclinations in the radial axis 15 upwards or downwards are always aligned with the direction of transmission. Will the tax = lever 22 pulled back by the passenger for the ascent effect, so the guide surfaces 40 and air ejectors 4I on the boom 6 are about

co according to the system of a temporary rudder and elevator, namely

co with lowered .Gondola 7 in the direction of the center of the carousel, ver = ^ pivots, while the wings 10 are adjusted ^{upwards to the ascent ω.} Thus, in the airstream, an ascent effect or wings 10 upwards and the guide surfaces 40 outwards ^ is achieved. Although both the wings 10 and the guide surfaces 40 are actually only effective in the airstream, the air ejectors 41 can also have a buoyancy effect even at a standstill ,

as soon as the air jet fans are switched on. at The guide surfaces 40 and air ejectors 41 of the ascended gondola 7 are in the same remaining pivoting by the now more horizontal boom 6 is now directed downwards. The Leit = surfaces 40 thus act in the utilization of the airstream further to Rise, while the air emitter 41 also continues to take advantage of the downward air flow in the manner of the jet drive are buoyant. But also in the upper positions of the gondolas 7 »where the booms 6 are again more perpendicular to the center of the carousel pivot, the buoyancy forces act, albeit decreasing by the in the middle field lower airflow, further, especially since in addition to the guide surfaces 40, the air jet 41 is now directed outwards and thus work inwards and thus also upwards. Will the j However, if the control lever 22 is pushed forward and down, these additional forces act in the opposite direction with the control described and accelerate and strengthen the descent as before the ascent. Are these additional forces, especially those of the air = emitters 41 selected accordingly large or several air emitters arranged on the boom 6, so that already initiated sweeping flight movements can also be strongly derived by counter-steering braked or noticeably stronger introduced and reinforced. This results in stronger and new, more individual flight movement possibilities on the part of the passengers. Thus the course of the flight becomes very significantly improved and also the entire pendulum swing area of the boom 6 and gondolas 7 increased considerably, the air ejectors 41 also support the carousel drive and ensure a ( effective airflow vortex for the following flight nacelles 7 of the carousel. Finally, by means of the air jet 41, by means of ι the emitter baffles also whistle appropriately when switched on Airflow noises are generated by the passenger and by the Viewers demonstrate a great development of strength and flight in an advertising-effective manner. They can also be included in the passenger system.

In order to facilitate the control operation on the control lever 22, especially since the Guide surfaces 40 and air jet 41 also require an additional control force, a supporting servo system S for the control = ^. transmission can be applied. In the example of the invention, ^ instead, electrical, compressed air and hydraulic systems are shown under = '^

supporting on the sliding sleeve 45 or, as shown, on the rudder = * -

oo rod 45 contribute. The control, which is initiated by hand from the control lever 22 Q ₅ , initially switches via a non- isosceles i = ^ r, -cr. Cc :: uLt,: iebel 47 the switch 48 or the Steuarliaiuj_ _l Afl..Qder die

the control piston 50 in the controlled direction. After that, the Manual control force via the control rod 45 »that for the shift lever 47 is offset in two parts, transferred if by hand vigorously white = is tercontrolled. In the case of the electric servo system, however, the switch 48 switches an electric drive or an electric drive even with a slight manual control E. Magnet 51, which in turn moves the control rod 45 together with the manual control and so the common Control of the wings 10, guide surfaces 40 and air ejectors 41 via? = takes. Only when it is stopped by hand and the magnet 51 initially continues to slide does it immediately automatically switch over the now remaining shift lever 47 turn the switch off again. Since it is a step reversing switch 48, the Magnetunterstütsra Thus switched on and off with precise timing in both directions.

™ When using a compressed air servo system (or hydraulics), the switching lever 47 switches the reversing valve 49 or the control piston 50 by _0. This means that the pressure is directed through connecting lines V on one side to the working piston 52 on the control rod 45 and thereby supports the control. The other side of the piston 52 is vented by the cock 49 or control piston 50 via the freely controlled connection V. If the manual control is stopped or reversed, the switching lever 47, which is thereby restrained or advanced, switches over accordingly or, if the manual and piston controls balance each other, into the middle position. In this position springs or the one-sided pressure on the control piston 50 are so effective that there is an automatic Hückholautomatik = tik to the center / the working piston 52 is on both sides

A is vented until a change is made by the hand control or by a wind wing loading initiates readjustment. This servo system S can not only control controls, but also regulate any position against airstream pressure by yourself = de pressure partial closings so that the manual control lever 22 does not is noticeably burdened. Usual limit switches can be used by the servo controls limit on both sides, so that the control aid, which is easy to operate even with the greatest stop, ensures that

works fully automatically,
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^ω The co-control of control surfaces 4u and Luftstranlern 41 is so important for the - * flight design and flight area expansion that a Ser = - ^. Voanlage S is worthwhile for this, especially since wings on the flight plane have to remain within certain limits in terms of shape and size and thus only can develop certain flight forces, the controllable additional forces being independent of this : .ende power sources ύη j foundations for a real Karu ;; :: ^c -L _ -Flu _f -ic.

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