JPH0263273U - - Google Patents
Info
- Publication number
- JPH0263273U JPH0263273U JP14257888U JP14257888U JPH0263273U JP H0263273 U JPH0263273 U JP H0263273U JP 14257888 U JP14257888 U JP 14257888U JP 14257888 U JP14257888 U JP 14257888U JP H0263273 U JPH0263273 U JP H0263273U
- Authority
- JP
- Japan
- Prior art keywords
- rudder
- plates
- pulley
- hovercraft
- control device
- 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.)
- Pending
Links
Landscapes
- Rehabilitation Tools (AREA)
Description
第１図は本考案の実施例に係るホーバークラフ
トの操縦装置の概略的な平面図、第２図ａ，ｂは
それぞれ本考案における方向制御時および制動、
後進動作時の舵板状態を示す平面図、第３図は本
考案が適用される推力・揚力兼用フアン形ホーバ
ークラフトの概略的な側面図である。
４……フアン、６……推力用ダクト、１０ａ，
１０ｂ……舵板、１１ａ，１１ｂ……舵板プーリ
、１２……操舵軸、１３……操舵プーリ、１６…
…制動・後進用プーリ、１７……フツトペダル、
１８……無端ワイヤ。
FIG. 1 is a schematic plan view of a hovercraft control device according to an embodiment of the present invention, and FIGS.
FIG. 3 is a plan view showing the state of the steering plate during backward movement, and a schematic side view of a fan-type hovercraft with both thrust and lift to which the present invention is applied. 4...Fan, 6...Thrust duct, 10a,
10b...Rudder plate, 11a, 11b...Rudder plate pulley, 12...Steering shaft, 13...Steering pulley, 16...
...braking/reverse pulley, 17...foot pedal,
18...Endless wire.
Claims (1)
において、推力用ダクトの後方に互いに離隔して
軸支された一対の舵板と、前記舵板の軸に固着さ
れた舵板プーリと、操舵ハンドルに連結されかつ
艇体の前後方向に復元移動可能に弾性保持された
操舵プーリと、運転席近傍に配置されかつ運転者
操作で艇体の前後方向に移動可能な制動・後進用
プーリと、前記各プーリ間に掛け渡されたワイヤ
とを有し、前記一対の舵板は、前記ワイヤを介し
て前記操舵ハンドルの操作で同方向に回転し前記
制動・後進用プーリの移動操作で互いに後端が閉
じる方向にハ字形に対向回転することを特徴とす
るホーバークラフトの操縦装置。 (2) 前記一対の舵板は各々、推力ダクトの直径
の１／２以上の舵長ｌを有し、その回転中心から
舵板前端までの長さをｌ１とするとき舵軸間距離
が２（ｌ―ｌ１）より小であることを特徴とする
請求項第１項記載のホーバークラフトの操縦装置
。[Claims for Utility Model Registration] (1) In a fan-type hovercraft for both thrust and lift, a pair of rudder plates are pivotally supported at a distance from each other behind a thrust duct, and a rudder fixed to the shaft of the rudder plates. A plate pulley, a steering pulley connected to the steering handle and elastically held so as to be movable back and forth in the longitudinal direction of the boat, and a brake pulley located near the driver's seat and movable in the longitudinal direction of the boat by the driver's operation. It has a reverse pulley and a wire stretched between the pulleys, and the pair of steering plates are rotated in the same direction by operating the steering handle via the wire, and the braking and reverse pulleys are rotated in the same direction. A control device for a hovercraft, which is characterized by opposing rotations in a V-shape in a direction in which the rear ends close each other during a movement operation. (2) Each of the pair of rudder plates has a rudder length l that is 1/2 or more of the diameter of the thrust duct, and when the length from the center of rotation to the front end of the rudder plate is l1 , the distance between the rudder axes is 2. The hovercraft control device according to claim 1, wherein the control device is smaller than 2(l−l 1 ).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14257888U JPH0263273U (en) | 1988-10-31 | 1988-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14257888U JPH0263273U (en) | 1988-10-31 | 1988-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0263273U true JPH0263273U (en) | 1990-05-11 |
Family
ID=31408659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14257888U Pending JPH0263273U (en) | 1988-10-31 | 1988-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0263273U (en) |
-
1988
- 1988-10-31 JP JP14257888U patent/JPH0263273U/ja active Pending
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