JPH0437089U

JPH0437089U -

Info

Publication number: JPH0437089U
Application number: JP1990078881U
Authority: JP
Priority date: 1990-07-25
Filing date: 1990-07-25
Publication date: 1992-03-27

Description

[Brief explanation of drawings]

第１図は自動二輪車の側面図、第２図は同正面
図、第３は図フロントカウルの斜視図、第４図は
第３図の−線断面図、第５図は第３図の−
線断面図、第６図は走行風の流れを示す図、第
７図は別実施例に係るフロントカウルの縦断面図
、第８図は第１図の−線断面図、第９図はサ
イドカウルを開いた状態での第１図の−線断
面図、第１０図はひざの状態を示すための自動二
輪車の側面図、第１１図はフロントカウル下部の
斜視図、第１２図はフロントカウルの下部縦断面
図、第１３図は整流板を閉じた状態でのフロント
カウルの下部縦断面図、第１４図は走行風の流れ
を示すための自動二輪車の側面図、第１５図はリ
ヤカウルの斜視図、第１６図は同平断面図、第１
７図は別実施連のリヤカウルの斜視図、第１８図
は同平断面図、第１９図は別実施例のフロントカ
ウルの斜視図、第２０図は同フロントカウルの要
部側面図、第２１図は整流板の平面図である。３５……開口、Ｅ……発熱部材。 Fig. 1 is a side view of the motorcycle, Fig. 2 is a front view thereof, Fig. 3 is a perspective view of the front cowl, Fig. 4 is a sectional view taken along the - line in Fig. 3, and Fig. 5 is a - line sectional view in Fig. 3.
6 is a diagram showing the flow of running wind, FIG. 7 is a vertical sectional view of a front cowl according to another embodiment, FIG. 8 is a sectional view taken along the - line in FIG. 1, and FIG. 9 is a side view. Fig. 1 is a cross-sectional view taken along the - line in Fig. 1 with the cowl open, Fig. 10 is a side view of the motorcycle to show the state of the knees, Fig. 11 is a perspective view of the lower part of the front cowl, and Fig. 12 is the front cowl. Figure 13 is a lower vertical cross-sectional view of the front cowl with the baffle plate closed, Figure 14 is a side view of the motorcycle to show the flow of running wind, and Figure 15 is a cross-sectional view of the rear cowl. A perspective view, FIG. 16 is a plan sectional view, and the first
Fig. 7 is a perspective view of a rear cowl of another embodiment, Fig. 18 is a plan sectional view thereof, Fig. 19 is a perspective view of a front cowl of another embodiment, Fig. 20 is a side view of main parts of the front cowl, and Fig. 21 The figure is a plan view of the current plate. 35...Opening, E...Heating member.

補正平２．１０．２６図面の簡単な説明を次のように補正する。明細書１４頁１５行目に「第３は図フロントカ
ウル」とあるを「第３図はフロントカウル」と訂
正する。Amendment October 26, 1993 The brief description of the drawings is amended as follows. On page 14, line 15 of the specification, the statement ``The third figure is the front cowl'' is corrected to ``The third figure is the front cowl''.

Claims

[Scope of Claim for Utility Model Registration] (1) A motorcycle having a heat-generating member such as an engine inside the body, which is characterized by having an opening on the side of the body whose opening area increases when the vehicle speed is low. Exhaust structure. (2) Claim 1 characterized in that the body of the motorcycle is provided with a cowling, and a lower part of the cowling is provided with an opening/closing duct that opens toward the front.
The exhaust structure for motorcycles described in . (3) A rear cowl is provided at the rear of the vehicle body of the motorcycle, a bulge that bulges out laterally is formed on the side surface of the rear cowl, and a second bulge whose opening area becomes larger when the vehicle speed is low is formed in the bulge. The exhaust structure for a motorcycle according to claim 1, further comprising an opening. (4) The vehicle according to claim 3, wherein an exhaust port is provided behind the second opening of the rear cowl for discharging the running wind flowing in from the second opening.
The exhaust structure for motorcycles described in .