JPH0212994U

JPH0212994U -

Info

Publication number: JPH0212994U
Application number: JP9124588U
Authority: JP
Priority date: 1988-07-09
Filing date: 1988-07-09
Publication date: 1990-01-26

Description

[Brief explanation of drawings]

第１図はこの考案に係るジエツト推進艇の一実
施例を示す全体斜視図、第２図は第１図のステア
リング装置を示す斜視図、第３図は第２図のステ
アリング装置の分解斜視図、第４図は第１図のジ
エツト推進艇の一部側面図、第５図は従来のジエ
ツト推進艇を示す側面図、第６図は第５図の要部
断面図である。２……船底板、３……上部デツキ、４……エン
ジンルーム、１５……エンジンハツチ、３０……
ステアリング装置、３１……ハンドルバー、３２
……ステアリングシヤフト、３３……ステアリン
グホルダ、３５……ステアリングフレーム、６１
……取付ボルト、６３，６４……長孔、ｌ……軸
線。 Fig. 1 is an overall perspective view showing an embodiment of a jet propulsion boat according to this invention, Fig. 2 is a perspective view showing the steering device shown in Fig. 1, and Fig. 3 is an exploded perspective view of the steering device shown in Fig. 2. 4 is a partial side view of the jet propulsion boat shown in FIG. 1, FIG. 5 is a side view showing a conventional jet propulsion boat, and FIG. 6 is a sectional view of the main part of FIG. 5. 2... Bottom plate, 3... Upper deck, 4... Engine room, 15... Engine hatch, 30...
Steering device, 31... Handlebar, 32
... Steering shaft, 33 ... Steering holder, 35 ... Steering frame, 61
...Mounting bolt, 63, 64...Long hole, l...Axis line.

Claims

[Scope of utility model registration request]

An engine room is constituted by a bottom plate and an upper deck placed on the bottom plate, an engine hatch is attached to the opening of the upper deck so that it can be opened and closed, and a steering device is installed in the engine hatch. In the propulsion boat, the steering device includes a steering shaft having a handlebar, a steering holder that rotatably accommodates the steering shaft around an axis, and a steering holder that is fixed to the upper surface of the engine hatch so that the steering holder can be rotated at any angle. 1. A jet propulsion boat comprising: a steering frame attached to the boat so as to be tiltable;