JP2003231499A - Air jetting aircraft - Google Patents

Air jetting aircraft

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Publication number
JP2003231499A
JP2003231499A JP2002069311A JP2002069311A JP2003231499A JP 2003231499 A JP2003231499 A JP 2003231499A JP 2002069311 A JP2002069311 A JP 2002069311A JP 2002069311 A JP2002069311 A JP 2002069311A JP 2003231499 A JP2003231499 A JP 2003231499A
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JP
Japan
Prior art keywords
air
gondola
airship
present
air sac
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.)
Withdrawn
Application number
JP2002069311A
Other languages
Japanese (ja)
Inventor
Masahiko Hayashi
雅彦 林
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Individual
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Individual
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Filing date
Publication date
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Priority to JP2002069311A priority Critical patent/JP2003231499A/en
Publication of JP2003231499A publication Critical patent/JP2003231499A/en
Withdrawn legal-status Critical Current

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  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide an inexpensive and high performance aircraft by drastically improving maneuverability and operability of an airship or a hot air airship by a simple device. <P>SOLUTION: The aircraft is composed of an air sac housing buoyancy gas of the airship or hot air airship, a nacelle housing people and machinery, a device for jetting air or the like from a part of the air sac or a hull, and a device for adjusting its jetting amount and jetting direction. <P>COPYRIGHT: (C)2003,JPO

Description

【発明の詳細な説明】 【0001】 【産業上の利用分野】本発明は飛行船や熱飛行船等の浮
力気体を用いて飛行する飛行体に関する。 【0002】 【従来の技術】従来、飛行船や熱飛行船では尾翼に付属
する方向舵が操舵装置として使用されていた。 【0003】また着陸や地上輸送用にはゴンドラ下部に
取り付けられた車輪が用いられていた。 【0004】 【本発明が解決しようとする課題】従来の方向陀による
操舵方法では機体表面の空気の流れを制御して機体の進
行方向等をコントロールしていたので、飛行速度が大き
くないと舵が利かず、また回転半径も非常に大きいとい
う欠点があった。したがって低速で狭い場所に着陸する
場合はパイロットに高度な技術が求められていた。 【0005】この問題を解決するために、最近では船体
尾部に専用のエンジンと方向可変プロペラをつけてこれ
により船体に大きな回転モーメントを与えている機種も
ある。しかしこの方法は重いエンジンを船体尾部につけ
るための頑丈な骨格が必要であり、かつプロペラの方向
を変えるための複雑な機構も必要になり、重量、コスト
とも極めて高いものになっている。 【0006】一方、飛行船や熱飛行船では着陸して機体
が完全に停止するまでの間は小さな車輪が地面と接触し
ている一方で、機体は風に流されるなどして大きく移動
するので、車輪が機体の移動に追いつかず、ゴンドラが
大きく傾いたり、転倒する危険性があった。 【0007】本発明は以上のような従来の欠点にかんが
み、低速時でも小さな回転半径で効果的に操舵でき、か
つ着陸時に風に流されてもゴンドラが傾いたり転倒した
りしない飛行体を提供することを目的としている。 【0008】本発明の前記ならびにその他の目的と新規
な特徴は次の説明を添付図面と照らし合わせて読むとよ
り完全に明らかになるであろう。ただし、図面はもっぱ
ら解説のためのものであって、本発明の範囲を限定する
ものではない。 【0009】 【課題を解決するための手段】上記目的を達成するた
め、本発明は飛行船や熱飛行船等の船体の一部から空気
や浮力気体等の気体を噴出させる装置と、噴出気体の量
や噴出方向を任意に制御して船体を回転、移動させる装
置とを特徴として飛行体を構成している。 【0010】 【作用】上記のように構成された飛行体は、例えば気嚢
後部から空気等を噴出させる実施例では噴出させる空気
等の反動で機体に上下左右の回転モーメントを与えられ
るので、前進速度に関係なく方向が変えられ、定点回転
が可能なばかりでなく、機首の上下方向の向きも随意に
変えられる。これらの装置は極めて簡便で、軽くて、か
つ低コストである。 【0011】ゴンドラ下面から空気を噴出させる実施例
では、空気でゴンドラを浮き上がらせるので、ゴンドラ
が地面と接触する部分がなく、したがって機体が風など
で大きく流されてもゴンドラは傾くことなく機体と共に
極めてスムースに移動できる。またこの装置ではゴンド
ラと地面との摩擦が極めて小さいので、気嚢に十分な浮
力がない状態や、気嚢を取り外した状態でも、ゴンドラ
は地上を極めて容易に移動できる。 【0012】 【本発明の実施例】以下、図面に示す実施例により、本
発明を詳細に説明する。 【0013】図1は本発明の第1の実施例の気嚢尾部の
部分図である。尾翼は省略してあるが、なくても良い。
図中、白抜きの矢印は空気(風)の噴出方向を表す(図
2以降も同じ)。図1において、1は熱飛行船の気嚢尾
部で、2は気嚢後端に取り付けられた空気等の噴気ダク
トである。噴気ダクト2は管状構造で、基部は気嚢1
に、先端部は外気に、それぞれ開放されている。噴気ダ
クト2は布等の軟質な素材でできており、図示されてい
ないが、曲げたときに管がつぶれぬよう、複数のリング
等がはめ込まれた構造となっている。噴気ダクト2の先
端には空気等の噴出方向を変えるための複数の操縦索3
が取り付けられ、操縦索3は引っ張る向きを変えるため
のOリング等4を通って、他端(図では省略)がゴンド
ラに引き込まれている。噴気ダクト2の先端は操縦索に
よって管がつぶれぬように噴出圧を高くするため、基部
より先端が細くなっているが、内圧が十分高ければ同径
でも良い。 【0014】本例は外気より気嚢1の内圧が高い場合の
実施例で、気嚢内の空気や燃焼排ガスは噴気ダクト2か
ら自然に外部に噴出する。このとき操縦索3により空気
等の噴出方向が調整され、その反動で機体を上下左右に
回転させることができる。図1では噴気ダクト2は上を
向いており、船尾が下に下がるので機首は上を向く。 【0015】図2は本発明の第2の実施例で、第1の実
施例の気嚢内部後端部に水平方向に張られた隔膜5を取
り付けたものである。この隔膜5は薄い布等でできてい
る。隔膜5の後端は噴気ダクトの上にあり、また他端は
気嚢1の中のより低い位置にある。熱飛行船の浮揚気体
は熱空気、または燃焼排ガスなので、温度の高い気体は
気嚢の上部に滞留している。この気体をそのまま排出す
ると浮力が減少するので、それを防止するため、なるべ
く温度の低い気嚢下部の空気等を排出(噴出)させるよ
うにしたのが本実施例の特徴である。したがって隔膜5
の気嚢1に開放されている側の取り付け位置は、気嚢内
の気体の圧力が伝達されるだけの開口部が確保されれば
低ければ低いほど良い。 【0016】図3は本発明の第3の実施例で、気嚢内の
空気等とは別に外気等を布等で作られた送風ダクト6で
噴気ダクト2に送り、そこから噴出させるものである。
外気等の取り入れはプロペラの風の一部を取り入れる場
合や、送風機や排ガスタービン等で別途外気を取り入れ
る場合がある。このようにすると送風ダクト6や送風機
等は別途必要であるが、浮力気体の放出はまったくなく
なる。また気嚢1内の気体と噴気ダクト2から噴出させ
る気体とが完全分離されるので、この方式は熱空気では
なく、ヘリウム等の浮力気体を用いる一般の飛行船でも
利用できる。 【0017】図4は本発明の第4の実施例で、前例の噴
気ダクト2を尾翼7の方向陀8の中に取り付けた例であ
る。噴気ダクト2は方向陀8に連動して動くので、より
効果が大きい。ただし上下方向への回転モーメントは発
生しないので、トリム(ピッチ)の調整には使えない。
尾翼7そのものを空気で膨らませて形成している熱飛行
船などでは、本例の変形として、尾翼7により大量に空
気を送るよう送風ダクトを改良し、かつ方向陀の一部に
空気の噴出口を取り付けるようにしても同様の効果が得
られる。 【0018】図5は本発明の第5の実施例で、内圧をか
けた熱飛行船の例である。本例では前例までの噴気ダク
ト2の代わりに、気嚢1の後端の上下左右に空気等を噴
出させるための噴気口9が気嚢1の表面に複数設けられ
ている。各噴気口9には噴気口9を開閉するための開閉
弁10がそれぞれ取り付けられ、この開閉弁10を操舵
索3によって開閉する。本図では上側の噴気口9の開閉
弁10aが開かれた状態となっており、他の開閉弁10
bは閉じている。したがって、気嚢1内の空気等は内圧
により上側の噴気口9から噴出して気嚢(船体)尾部を
下に下げ、船首は上を向くこととなる。 【0019】図6は本発明の第6の実施例で、前例の噴
気口9を含む気嚢後端部を布等でできた垂直隔膜11で
他の気嚢部分と分離し、ここにできる空気室12に送風
ダクト6から外気等を送り込むものである。操舵方法は
前例と同じである。このようにすると浮力気体と操舵用
気体とが完全分離されるので、熱飛行船では浮力気体の
放出がなく、またヘリウム飛行船等でも利用できる。 【0020】なおこれらの例ではいずれも紡錘形の気嚢
を想定し、その尾部に本発明にかかる操舵装置を取り付
ける方法を説明しているが、その取り付け位置は気嚢尾
部とは限らず、気嚢先端部やあるいは円盤型の気嚢では
外周部のどこに取り付けても良い。 【0021】図7、図8は本発明の第7の実施例で、ゴ
ンドラ下部から空気を噴射し、それによってゴンドラを
浮き上がらせて移動させるものである。図7は本例の空
中で飛行中のゴンドラの状態で、1は気嚢の下面、13
はゴンドラ本体、14はプロペラである。プロペラ14
の後の天井には本発明の操舵装置や尾翼等に空気を送る
ための送風ダクト6が開口しており、上部開閉弁15は
飛行中開口していてプロペラの風の一部を送風ダクト6
から操舵装置に送っている。プロペラ14の風だけでな
く、送風機21などによって送風ダクト6に別途空気を
送り込んでも良い。プロペラの風の大部分は推進に使わ
れるが、その風の方向は垂直ルーバー17によって調整
される。 【0022】図8は本例における着陸時のゴンドラの状
態で、プロペラ14の後ろの床にある下部開閉弁16が
開き、そこからプロペラ14の風の一部をゴンドラ下部
の送風パイプ18に送り込む。送風パイプ18には多数
の噴気開口部19があり、そこから空気を地面に向かっ
て(またはエアバッグ状のスカート20内に)噴出す
る。噴出された空気はスカート20内に溜まり、その圧
力でゴンドラ13は地面から浮き上がる。地面の溝やグ
レーチングがあるとゴンドラは移動できなくなってしま
うので、その場合に備えてスカート20の内部には小さ
な補助車輪22が取り付けられている。 【0023】図9、図10は本発明の第8の実施例で、
内圧をかけた熱飛行船の例である。図9は本例における
飛行中のゴンドラの状態である。本例では送風ダクト6
はなく、プロペラ14の風は本発明の操舵装置には用い
られない。飛行中は上部開閉弁15、下部開閉弁16と
も閉じていて、プロペラ14の風はすべて推進に用いら
れる。ただし垂直ルーバー17や水平ルーバー24で風
向の上下左右の調節はできる。 【0024】図10は本例における着陸時のゴンドラの
状態で、上部開閉弁15が開き、また水平ルーバー24
の上側の何枚かは閉じてプロペラ14の風を気嚢1の開
口部25を通して内部に送り込む。これにより気嚢内の
空気の温度が下がり、浮力が減少して着陸しやすくな
る。一方、下部開閉弁16も開き、また水平ルーバー2
4の下側の何枚かが閉じてやはりプロペラの風をゴンド
ラ13の下部の送風パイプ18に送り込み、ゴンドラを
浮上させる。必要であれば全部の水平ルーバー24を閉
じて、全ての風を気嚢1か送風パイプ18に送り込むこ
ともできる。なお気嚢1の開口部25には内圧が下がら
ないよう、内圧によって閉じる開閉弁23が設けられて
いる。 【0025】 【本発明の効果】以上の説明から明らかなように、本発
明においては次に列挙する効果が得られる。 【0026】(1)機体表面の空気の流れを利用して操
舵するこれまでの方法では高速前進時でないと舵が利か
なかった。本発明では空気等を噴出する方法で機体に直
接回転モーメントを与えるので、空中停止時でも機体の
方向を変えることができる。 (2)機体表面の空気の流れを利用して操舵するこれま
での方法では回転半径が非常に大きく、定点回転はでき
なかった。本発明では空気等を噴出する方法で機体に直
接回転モーメントを与えるので、回転半径が非常に小さ
く、定点回転も可能である。 (3)本発明の操舵装置はきわめて簡単、軽量、かつ低
コストでありながら、船体尾部にエンジンやプロペラを
装備して船体に回転モーメントを与えるのと同等の効果
を得ることができる。 (4)一つの装置で左右、上下、両方向の操舵ができる
ので、機体の姿勢制御のための大きな尾翼が不要とな
る。 (5)機体の姿勢制御のための大きな尾翼が不要なの
で、空気抵抗が減少し、飛行スピードが上昇する。 (6)地上係留中でも機体の方向を変えることができ
る。これまでは係留中は人力でしか機体の方向を変える
ことはできなかった。 (7)ゴンドラ下部から空気を噴射してゴンドラを浮上
させているので、風に流される等して気嚢が大きく移動
してもゴンドラが傾いたり転倒したりしない。 (8)ゴンドラを浮上させているので地面との抵抗がほ
とんどなく、したがって気嚢の浮力がない状態でもプロ
ペラの力により自力でゴンドラを移動させることができ
る。これまでのゴンドラはは車輪が小さいため(または
1輪のため)気嚢の浮力がなくなると自力では地上を移
動できなかった。車輪は重いため、大きくしたり多数つ
けることは困難である。 (9)ゴンドラ下部から空気を噴射してゴンドラを浮上
させるので、水上に着水し、水上走行することもでき
る。これはこれまでのゴンドラには絶対に真似のできな
い芸当である。 (10) したがって広い水面上でも安全かつ安心し
て飛行できる。これまでの飛行船や熱飛行船では一度着
水したらゴンドラはほとんどが水没してしまう。
Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flying object such as an airship or a hot airship that flies using buoyant gas. [0002] Conventionally, in airships and thermal airships, a rudder attached to the tail fin has been used as a steering device. For landing and ground transportation, wheels mounted on the lower part of the gondola have been used. [0004] In the conventional steering method using a direction head, the direction of travel of the airframe is controlled by controlling the flow of air on the surface of the airframe. However, there is a drawback that the rotation radius is very large. Therefore, when landing at a low speed in a narrow space, the pilot was required to have advanced skills. [0005] In order to solve this problem, recently, there is a model in which a dedicated engine and a variable direction propeller are attached to the tail of the hull, thereby giving a large rotational moment to the hull. However, this method requires a strong skeleton for attaching a heavy engine to the hull tail, and also requires a complicated mechanism for changing the direction of the propeller, resulting in extremely high weight and cost. On the other hand, in an airship or thermal airship, small wheels are in contact with the ground until landing and the aircraft completely stop, while the aircraft largely moves by being swept by the wind. However, he could not keep up with the movement of the aircraft, and there was a risk that the gondola would tilt greatly or fall. SUMMARY OF THE INVENTION In view of the above-mentioned drawbacks, the present invention provides a flying object that can be effectively steered with a small turning radius even at a low speed, and that does not tilt or overturn even if it is swept away by the wind during landing. It is intended to be. The above and other objects and novel features of the present invention will become more completely apparent when the following description is read in conjunction with the accompanying drawings. However, the drawings are merely for explanation, and do not limit the scope of the present invention. In order to achieve the above object, the present invention provides an apparatus for injecting gas such as air or buoyant gas from a part of a hull such as an airship or a hot airship, and an amount of the ejected gas. The flying object is characterized by a device for rotating and moving the hull by arbitrarily controlling the jetting direction. In the embodiment in which the air or the like is ejected from the rear portion of the air sac, for example, the flying body constructed as described above is given a rotational moment of up, down, left and right by the reaction of the ejected air or the like. The direction of the nose can be changed irrespective of the direction, and not only the fixed point rotation is possible, but also the vertical direction of the nose can be changed at will. These devices are extremely simple, light and low cost. In the embodiment in which air is blown out from the underside of the gondola, the gondola is raised by the air, so that there is no portion where the gondola comes into contact with the ground. It can move very smoothly. In addition, since the friction between the gondola and the ground is extremely small in this device, the gondola can move on the ground very easily even when the air bag does not have sufficient buoyancy or the air bag is removed. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail with reference to the embodiments shown in the drawings. FIG. 1 is a partial view of a tail portion of an air sac according to a first embodiment of the present invention. The tail is omitted, but need not be.
In the drawing, white arrows indicate the direction in which air (wind) is ejected (the same applies to FIG. 2 and subsequent figures). In FIG. 1, reference numeral 1 denotes an air bladder tail portion of a thermal airship, and 2 denotes a fume duct for air or the like attached to a rear end of the air bladder. The fumarolic duct 2 has a tubular structure, and the base is an air sac 1
In addition, the tip portions are open to the outside air. The flue gas duct 2 is made of a soft material such as cloth, and has a structure (not shown) in which a plurality of rings and the like are fitted so that the pipe will not be crushed when bent. A plurality of maneuvering ropes 3 for changing the direction of jetting air or the like are provided at the tip of the fumarole duct 2.
The steering cable 3 passes through an O-ring 4 for changing the direction of pulling, and the other end (omitted in the figure) is drawn into the gondola. The tip of the fume duct 2 is made thinner than the base in order to increase the ejection pressure so that the pipe is not crushed by the steering line, but may have the same diameter as long as the internal pressure is sufficiently high. This embodiment is an embodiment in which the internal pressure of the air sac 1 is higher than that of the outside air. The air and the combustion exhaust gas in the air sac are spouted from the fuze duct 2 to the outside. At this time, the direction in which air or the like is ejected is adjusted by the steering cable 3, and the aircraft can be rotated up, down, left, and right by the reaction. In FIG. 1, the fuze duct 2 is facing upward, and the stern is lowered, so that the nose is directed upward. FIG. 2 shows a second embodiment of the present invention, in which a horizontally extending diaphragm 5 is attached to the rear end portion inside the air sac of the first embodiment. The diaphragm 5 is made of a thin cloth or the like. The rear end of the septum 5 is above the fume duct and the other end is lower in the bladder 1. Since the floating gas of the hot airship is hot air or flue gas, the hot gas stays in the upper part of the air bag. If this gas is discharged as it is, the buoyancy will be reduced, and in order to prevent this, it is a feature of the present embodiment that the air and the like in the lower part of the air sac having a lower temperature are discharged (spouted out). Therefore diaphragm 5
The mounting position on the side open to the air sac 1 is preferably as low as possible so long as an opening for transmitting the pressure of the gas in the air sac is secured. FIG. 3 shows a third embodiment of the present invention, in which outside air or the like is sent to the blast duct 2 by a blast duct 6 made of cloth or the like, and is blown out therefrom, separately from the air and the like in the air sac. .
The intake of outside air or the like may include a part of the wind of the propeller or a separate intake of the outside air by a blower or an exhaust gas turbine. In this case, although the air duct 6 and the air blower are separately required, the release of the buoyant gas is completely eliminated. In addition, since the gas in the air sac 1 and the gas ejected from the blast gas duct 2 are completely separated, this method can be used in general airships using buoyant gas such as helium instead of hot air. FIG. 4 shows a fourth embodiment of the present invention, in which the flammable duct 2 of the previous example is mounted in a direction tab 8 of a tail unit 7. Since the fumarole 2 moves in conjunction with the direction tab 8, the effect is greater. However, since no rotational moment is generated in the vertical direction, it cannot be used for trim (pitch) adjustment.
In a thermal airship or the like in which the tail unit 7 itself is inflated with air, as a modification of this example, the air duct is improved so that a large amount of air is sent by the tail unit 7, and an air outlet is provided in a part of the direction da. The same effect can be obtained even if the mounting is performed. FIG. 5 shows a fifth embodiment of the present invention, in which an internal pressure is applied to a thermal airship. In the present embodiment, instead of the fumarolic duct 2 up to the previous example, a plurality of fumaroles 9 are provided on the surface of the air sac 1 for discharging air or the like to the upper, lower, left and right ends of the air sac 1. An on-off valve 10 for opening and closing the fume port 9 is attached to each of the fume ports 9, and the on-off valve 10 is opened and closed by the steering cable 3. In this figure, the on-off valve 10a of the upper flares 9 is open, and the other on-off valves 10a are open.
b is closed. Therefore, the air or the like in the air sac 1 is blown out from the upper blowing port 9 by the internal pressure, the tail of the air sac (hull) is lowered, and the bow is directed upward. FIG. 6 shows a sixth embodiment of the present invention, in which the rear end of the air sac including the blowing port 9 of the previous example is separated from other air sac portions by a vertical diaphragm 11 made of cloth or the like, and an air chamber formed there is provided. The outside air or the like is sent from the air duct 6 to the air supply 12. The steering method is the same as the previous example. In this way, the buoyant gas and the steering gas are completely separated, so that the hot airship does not emit the buoyant gas and can be used in a helium airship or the like. In each of these examples, a spindle-shaped air sac is assumed and the method of attaching the steering device according to the present invention to the tail thereof is described. However, the attachment position is not limited to the tail of the air sac. Alternatively or in the case of a disk-shaped air sac, it may be attached anywhere on the outer periphery. FIGS. 7 and 8 show a seventh embodiment of the present invention, in which air is jetted from the lower part of the gondola, whereby the gondola is raised and moved. FIG. 7 shows a state of the gondola in flight in the air of this example, 1 is the lower surface of the air sac, 13
Is a gondola body, and 14 is a propeller. Propeller 14
A ventilation duct 6 for sending air to the steering device, the tail fin, etc. of the present invention is opened in the ceiling behind the upper opening / closing valve 15, and a part of the propeller wind is opened during the flight.
From the steering device. Not only the wind of the propeller 14 but also air may be separately blown into the blow duct 6 by a blower 21 or the like. Most of the propeller wind is used for propulsion, but the direction of the wind is regulated by vertical louvers 17. FIG. 8 shows the state of the gondola at the time of landing in this embodiment, in which the lower opening / closing valve 16 on the floor behind the propeller 14 is opened, and a part of the wind of the propeller 14 is sent from the lower opening / closing valve 18 to the blowing pipe 18 below the gondola. . The blower pipe 18 has a number of fumarole openings 19 from which air is blown toward the ground (or into an airbag-like skirt 20). The jetted air accumulates in the skirt 20, and the gondola 13 rises from the ground by the pressure. Since the gondola cannot move if there is a groove or grating on the ground, a small auxiliary wheel 22 is mounted inside the skirt 20 in case of such a case. FIGS. 9 and 10 show an eighth embodiment of the present invention.
It is an example of a thermal airship with internal pressure. FIG. 9 shows the state of the gondola in flight in this example. In this example, the air duct 6
Therefore, the wind of the propeller 14 is not used in the steering device of the present invention. During the flight, both the upper opening / closing valve 15 and the lower opening / closing valve 16 are closed, and all the wind of the propeller 14 is used for propulsion. However, the vertical louver 17 and the horizontal louver 24 can adjust the wind direction in the vertical and horizontal directions. FIG. 10 shows a state of the gondola at the time of landing in this embodiment, in which the upper opening / closing valve 15 is opened and the horizontal louver 24 is opened.
Are closed and the wind of the propeller 14 is sent into the inside through the opening 25 of the air sac 1. This reduces the temperature of the air in the air sac, reduces buoyancy and facilitates landing. On the other hand, the lower on-off valve 16 is also opened, and the horizontal louver 2 is opened.
Some of the lower side of 4 are closed, and the wind of the propeller is also sent to the blower pipe 18 at the lower part of the gondola 13, and the gondola rises. If necessary, all the horizontal louvers 24 can be closed and all the wind can be blown into the air sac 1 or the blow pipe 18. The opening 25 of the air sac 1 is provided with an on-off valve 23 which is closed by the internal pressure so that the internal pressure does not decrease. As is clear from the above description, the following effects can be obtained in the present invention. (1) Steering using the flow of air on the surface of the fuselage In the conventional methods, the steering cannot be used unless the vehicle is moving forward at high speed. In the present invention, since a rotational moment is directly applied to the airframe by a method of blowing air or the like, the direction of the airframe can be changed even when the airframe is stopped. (2) Steering using the air flow on the surface of the fuselage in the conventional method has a very large turning radius and cannot perform fixed point rotation. In the present invention, since a rotational moment is directly applied to the body by a method of blowing air or the like, the radius of rotation is extremely small, and fixed point rotation is also possible. (3) The steering apparatus of the present invention is extremely simple, lightweight, and inexpensive, and can provide the same effect as providing the engine with a propeller on the hull tail and imparting a turning moment to the hull. (4) One device can perform left-right, up-down, and both-direction steering, so that a large tail wing for controlling the attitude of the aircraft is not required. (5) Since a large tail for controlling the attitude of the aircraft is not required, the air resistance is reduced and the flight speed is increased. (6) The direction of the aircraft can be changed even while moored on the ground. Until now, the aircraft could only be turned manually while moored. (7) Since the gondola is levitated by injecting air from the lower part of the gondola, the gondola does not tilt or fall even if the air sac moves significantly due to the wind or the like. (8) Since the gondola is levitated, there is almost no resistance to the ground, and therefore the gondola can be moved on its own by the power of the propeller even when the air bag does not have buoyancy. Until now, the gondola was unable to move on its own if the air sac had lost its buoyancy due to its small wheels (or one wheel). Because the wheels are heavy, it is difficult to make them large or large. (9) Since air is jetted from the lower part of the gondola to float the gondola, it is possible to land on water and travel on water. This is a trick that can never be imitated by a conventional gondola. (10) Therefore, it is possible to fly safely and safely even on a wide surface of water. Most gondolaes are submerged once they land on conventional airships and thermal airships.

【図面の簡単な説明】 【図1】本発明の第1の実施例の気嚢後部の部分図。 【図2】本発明の第2の実施例の気嚢後部の部分図。 【図3】本発明の第3の実施例の気嚢後部の部分図。 【図4】本発明の第4の実施例の気嚢後部の部分図。 【図5】本発明の第5の実施例の気嚢後部の部分図。 【図6】本発明の第6の実施例の気嚢後部の部分図。 【図7】本発明の第7の実施例のゴンドラ部分の飛行中
の概念図。 【図8】本発明の第7の実施例のゴンドラ部分の着陸時
の概念図。 【図9】本発明の第8の実施例のゴンドラ部分の飛行中
の概念図。 【図10】本発明の第8の実施例のゴンドラ部分の着陸
時の概念図。 【符号の説明】 1:気嚢 2:噴気ダクト 3:操舵索 4:Oリング 5:水平隔膜 6:送風ダクト 7:尾翼 8:方向陀 9:噴気口 10:開閉弁 11:垂直隔膜 12:空気室 13:ゴンドラ本体 14:プロペラ 15:上部開閉弁 16:下部開閉弁 17:垂直ルーバー 18:送風パイプ 19:噴気開口部 20:スカート 21:送風機 22:補助車輪 23:送風口開閉弁 24:水平ルーバー 25:気嚢の開口部
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partial view of a rear part of an air sac according to a first embodiment of the present invention. FIG. 2 is a partial view of a posterior portion of an air sac according to a second embodiment of the present invention. FIG. 3 is a partial view of a posterior portion of an air sac according to a third embodiment of the present invention. FIG. 4 is a partial view of a rear part of an air sac according to a fourth embodiment of the present invention. FIG. 5 is a partial view of a rear part of an air sac according to a fifth embodiment of the present invention. FIG. 6 is a partial view of a rear part of an air sac according to a sixth embodiment of the present invention. FIG. 7 is a conceptual diagram of a gondola portion in flight according to a seventh embodiment of the present invention. FIG. 8 is a conceptual diagram of a gondola portion according to a seventh embodiment of the present invention at the time of landing. FIG. 9 is a conceptual diagram of a gondola portion according to an eighth embodiment of the present invention during flight. FIG. 10 is a conceptual diagram at the time of landing of a gondola portion according to an eighth embodiment of the present invention. [Description of Signs] 1: Air sac 2: Fume duct 3: Steering line 4: O-ring 5: Horizontal diaphragm 6: Ventilation duct 7: Tail fin 8: Direction da 9: Fume port 10: On-off valve 11: Vertical diaphragm 12: Air Chamber 13: Gondola body 14: Propeller 15: Upper opening / closing valve 16: Lower opening / closing valve 17: Vertical louver 18: Ventilation pipe 19: Fume opening 20: Skirt 21: Blower 22: Auxiliary wheel 23: Ventilation opening / closing valve 24: Horizontal Louver 25: air sac opening

Claims (1)

【特許請求の範囲】 【請求項1】 飛行船や熱飛行船において浮揚気体を収
納する気嚢と、人や機械を収納するゴンドラと、気嚢な
いし船体の一部から空気や浮力気体等を噴出させる装置
と、その噴出気体の量や方向を調整して船体の回転や移
動を行う装置とからなる飛行体。
Claims: 1. An air bag for storing buoyant gas in an airship or thermal airship, a gondola for storing people and machines, and a device for ejecting air or buoyant gas from an air bag or a part of a hull. And a device for rotating and moving the hull by adjusting the amount and direction of the jetted gas.
JP2002069311A 2002-02-07 2002-02-07 Air jetting aircraft Withdrawn JP2003231499A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002069311A JP2003231499A (en) 2002-02-07 2002-02-07 Air jetting aircraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002069311A JP2003231499A (en) 2002-02-07 2002-02-07 Air jetting aircraft

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Publication Number Publication Date
JP2003231499A true JP2003231499A (en) 2003-08-19

Family

ID=27785022

Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
JP (1) JP2003231499A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103640684A (en) * 2013-12-13 2014-03-19 杨礼诚 Exhaust flying aircraft
RU2578911C1 (en) * 2014-11-18 2016-03-27 Анатолий Тимофеевич Кожанов Aircraft
CN106364658A (en) * 2016-10-09 2017-02-01 华北水利水电大学 Information collecting and monitoring device capable of staying in air for long time
CN106364659A (en) * 2016-10-09 2017-02-01 华北水利水电大学 Information collecting and monitoring device capable of staying in air for long time
CN106364656A (en) * 2016-10-09 2017-02-01 华北水利水电大学 Information collecting and monitoring device capable of staying in air for long time
CN106379508A (en) * 2016-10-09 2017-02-08 华北水利水电大学 Information collection and monitoring device with long-time blanking function
JP2021109449A (en) * 2020-01-06 2021-08-02 泰三郎 酒井 Multi-copter

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103640684A (en) * 2013-12-13 2014-03-19 杨礼诚 Exhaust flying aircraft
RU2578911C1 (en) * 2014-11-18 2016-03-27 Анатолий Тимофеевич Кожанов Aircraft
CN106364658A (en) * 2016-10-09 2017-02-01 华北水利水电大学 Information collecting and monitoring device capable of staying in air for long time
CN106364659A (en) * 2016-10-09 2017-02-01 华北水利水电大学 Information collecting and monitoring device capable of staying in air for long time
CN106364656A (en) * 2016-10-09 2017-02-01 华北水利水电大学 Information collecting and monitoring device capable of staying in air for long time
CN106379508A (en) * 2016-10-09 2017-02-08 华北水利水电大学 Information collection and monitoring device with long-time blanking function
CN106364656B (en) * 2016-10-09 2018-06-08 华北水利水电大学 A kind of information collection that can be emptied for a long time and monitoring device
CN106379508B (en) * 2016-10-09 2018-10-09 华北水利水电大学 A kind of information collection that can be emptied for a long time and monitoring device
CN106364659B (en) * 2016-10-09 2018-10-09 华北水利水电大学 A kind of information collection that can be emptied for a long time and monitoring device
CN106364658B (en) * 2016-10-09 2018-10-09 华北水利水电大学 A kind of information collection that can be emptied for a long time and monitoring device
JP2021109449A (en) * 2020-01-06 2021-08-02 泰三郎 酒井 Multi-copter

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