JPH10203453A - Windscreen device for scooter type vehicle - Google Patents

Windscreen device for scooter type vehicle

Info

Publication number
JPH10203453A
JPH10203453A JP9007252A JP725297A JPH10203453A JP H10203453 A JPH10203453 A JP H10203453A JP 9007252 A JP9007252 A JP 9007252A JP 725297 A JP725297 A JP 725297A JP H10203453 A JPH10203453 A JP H10203453A
Authority
JP
Japan
Prior art keywords
cover
windscreen
wind
front surface
type vehicle
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.)
Granted
Application number
JP9007252A
Other languages
Japanese (ja)
Other versions
JP3504098B2 (en
Inventor
Junji Kumamaru
淳二 熊丸
Noritake Takami
規丈 高見
Norihiko Fujita
徳彦 藤田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP00725297A priority Critical patent/JP3504098B2/en
Priority to IT97TO001037A priority patent/IT1299309B1/en
Publication of JPH10203453A publication Critical patent/JPH10203453A/en
Application granted granted Critical
Publication of JP3504098B2 publication Critical patent/JP3504098B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J17/00Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
    • B62J17/02Weather guards for riders; Fairings or stream-lining parts not otherwise provided for shielding only the rider's front
    • B62J17/04Windscreens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J17/00Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
    • B62J17/10Ventilation or air guiding devices forming part of fairings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

PROBLEM TO BE SOLVED: To guide a front surface flow efficiently to an air guide port, reduce a negative pressure generated in a back surface of a windscreen, and enhance a windscreen effect, by suppressing division downward around a cover member, of the front surface flow toward the front surface of a cover member. SOLUTION: In a windscreen device for a scooter type vehicle, an upper part of a front wheel is covered with a front cover 17, in the upward of this front cover 17, a windscreen 34 fixed to a handle is provided, in a front lower part of the windscreen, a screen garnish 35 is provided, in this screen garnish, an air guide port 35a for guiding ram air to a back surface of the windscreen is formed, so as to almost continue a front surface of the screen garnish and a front surface of the front cover.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、スクータ型車両の
前部にウインドスクリーンを備えた風防装置に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a windshield provided with a windscreen at the front of a scooter type vehicle.

【0002】[0002]

【従来の技術】スクータ型車両の風防装置として、例え
ば、実開平3−50595号公報「自動二輪車用風防」
がある。上記技術は、その公報の第1図及び第2図によ
れば、フロントパネル5(番号は公報に記載されたもの
を引用した。以下同じ。)とハンドルカバー6の間にシ
ールド板1(ウインドスクリーンに相当)の下端部を取
付け、このシールド板1の前面下部に導風口2を設けた
ものである。
2. Description of the Related Art As a windshield device for a scooter type vehicle, for example, Japanese Unexamined Utility Model Publication No. 3-50595, "Windshield for Motorcycles"
There is. According to the above technique, according to FIGS. 1 and 2 of the publication, a shield plate 1 (window) is provided between a front panel 5 (numbers quoted in the publication; the same applies hereinafter) and a handle cover 6. (Corresponding to a screen), and the shield plate 1 is provided with a wind guide port 2 at a lower portion on the front surface thereof.

【0003】走行中にシールド板1の前面に発生した前
面流(走行風)は上方流FU、左右の側方流FS、下方流
Lに分流し、シールド板1の前面に沿って流れる。ま
た、導風口2から導入した前面流の一部(走行風の一
部)は後面流となり、この後面流は上方流RU、左右の
側方流RS等に分流し、シールド板1の背面に概ね沿っ
て流れる。シールド板1の背面の後面流が、シールド板
1を越えた前面流と合流することにより、シールド板1
の背面に発生する負圧は小さくなる。この結果、前面流
をシールド板1の背面側へ巻き込む力が弱くなるので、
前面流はシールド板1の周縁から回り込まずに、そのま
ま後方へ流れる。このようなことから、風防効果(ウイ
ンドプロテクション効果)があるというものである。
[0003] Front flow generated in front of the shield plate 1 during traveling (traveling wind) is passed upflow F U, the left and right lateral flow F S, downward flow F L min, along the front surface of the shield plate 1 Flows. Further, a part of the front flow (a part of the traveling wind) introduced from the wind guide port 2 becomes a rear flow, and this rear flow is divided into an upper flow R U , left and right side flows R S, and the like. It flows almost along the back. The rear flow on the back side of the shield plate 1 merges with the front flow over the shield plate 1 so that the shield plate 1
The negative pressure generated on the back side of the becomes smaller. As a result, the force for winding the front flow toward the rear side of the shield plate 1 becomes weaker.
The front flow does not flow from the periphery of the shield plate 1 but flows backward as it is. From such a thing, it is said that there is a windshield effect (wind protection effect).

【0004】[0004]

【発明が解決しようとする課題】風防効果を高めるため
には後面流の風量を多くする必要があり、そのために
は、導風口2から十分な量の前面流を導入すればよい。
しかし、上記従来の技術は、前面流の一部がフロントパ
ネル5を回って下方流FLへ分流してしまい、前記風防
効果が弱くなる。
In order to enhance the windshield effect, it is necessary to increase the amount of air in the rear flow. For this purpose, a sufficient amount of the front flow should be introduced from the air inlet 2.
However, the prior art, will be diverted downwardly flow F L part of the front surface flow around the front panel 5, the windshield effect is weakened.

【0005】そこで本発明の目的は、カバー部材の前面
に向った走行風(前面流)を有効に活用し、風防効果を
より一層高めることにある。
Accordingly, an object of the present invention is to effectively utilize the traveling wind (front flow) directed toward the front of the cover member to further enhance the windshield effect.

【0006】[0006]

【課題を解決するための手段】上記目的を達成するため
に、請求項1記載の発明は、前輪の上部をボディカバー
で覆い、このボディカバーの上方にハンドルに固定した
ウインドスクリーンを備えたスクータ型車両の風防装置
において、ウインドスクリーンの前面下部にカバー部材
を設け、このカバー部材にウインドスクリーンの背面へ
走行風を導入するための導風口を形成し、また、カバー
部材の前面とボディカバーの前面とを概ね連続するよう
に構成したことを特徴とする。
In order to achieve the above object, according to the first aspect of the present invention, a scooter-type vehicle includes a windscreen in which an upper portion of a front wheel is covered with a body cover, and a windscreen fixed to a handle above the body cover. In the windshield device, a cover member is provided at the lower part of the front surface of the windscreen, a wind guide port for introducing the traveling wind to the back surface of the windscreen is formed in the cover member, and the front surface of the cover member and the front surface of the body cover are formed. It is characterized by being configured to be substantially continuous.

【0007】カバー部材の前面とボディカバーの前面と
を概ね連続させたので、カバー部材の前面に向った走行
風(前面流)がカバー部材を回って下方へ分流する心配
はない。このため、前面流は効率良く導風口に入って、
ウインドスクリーンの背面へ流れる。従って、背面から
の多量の走行風(後面流)がウインドスクリーンを越え
た前面流と合流することにより、ウインドスクリーンの
背面に発生する負圧はより一層小さくなる。この結果、
ウインドスクリーンを越えた前面流を、ウインドスクリ
ーンの背面側へ巻き込む力が極めて弱くなるので、前面
流はウインドスクリーンの周縁から回り込まずに、その
まま後方へ流れる。このようなことから、風防効果をよ
り一層高めることができる。
[0007] Since the front surface of the cover member and the front surface of the body cover are substantially continuous, there is no fear that the traveling wind (front flow) directed toward the front surface of the cover member is diverted downward around the cover member. For this reason, the front flow efficiently enters the wind guide port,
Flows to the back of the windscreen. Therefore, a large amount of traveling wind (rear flow) from the back merges with the front flow over the wind screen, thereby further reducing the negative pressure generated on the back of the wind screen. As a result,
Since the force of winding the front flow over the windscreen to the rear side of the windscreen becomes extremely weak, the front flow flows backward without flowing around from the periphery of the windscreen. For this reason, the windshield effect can be further enhanced.

【0008】請求項2記載の発明は、ボディカバーの中
央部を前方へ突出させ、この中央部の両脇に上下に延び
る谷部を設け、この谷部を導風口へ走行風を導くための
導風溝としたことを特徴とする。
According to a second aspect of the present invention, a central portion of the body cover is projected forward, and a valley portion extending vertically is provided on both sides of the central portion. It is characterized by a wind channel.

【0009】ボディカバーの上下に延びる導風溝で、走
行風を更に効率良く導風口へ導くことができる。
[0009] The running air can be more efficiently guided to the wind guide port by the air guide groove extending vertically above and below the body cover.

【0010】請求項3記載の発明は、谷部の外方の山部
にウインカーを取付けたことを特徴とする。
[0010] The invention according to claim 3 is characterized in that a turn signal is attached to a peak outside the valley.

【0011】谷部の外方の山部にウインカーを取付けた
ので、車両の外観性が良い。また、ウインカー用レンズ
を山部に沿うような盛り上がり形状とすることによっ
て、ウインカーの視認性を高めつつ、走行風を導風口へ
導くためのガイド機能を高めることができる。
Since the turn signal is attached to the peak outside the valley, the appearance of the vehicle is good. Further, by forming the turn signal lens into a swelling shape along the mountain portion, it is possible to enhance the visibility of the turn signal and enhance the guide function for guiding the traveling wind to the wind guide port.

【0012】[0012]

【発明の実施の形態】本発明の実施の形態を添付図面に
基づいて以下に説明する。なお、「前」、「後」、
「左」、「右」、「上」、「下」は運転者から見た方向
に従い、Frは前側、Rrは後側、Lは左側、Rは右側
を示す。また、図面は符号の向きに見るものとする。
Embodiments of the present invention will be described below with reference to the accompanying drawings. Note that "before", "after",
“Left”, “right”, “up”, and “down” follow the direction viewed from the driver, and Fr indicates the front side, Rr indicates the rear side, L indicates the left side, and R indicates the right side. Also, the drawings should be viewed in the direction of reference numerals.

【0013】図1は本発明に係るスクータ型車両の側面
図である。スクータ型車両1(以下、「スクータ1」と
記す。)は、クレードル型車体フレーム2と、この車体
フレーム2のヘッドパイプ3に取付けたフロントフォー
ク4と、このフロントフォーク4に取付けた前輪5並び
にフロントフェンダ6と、フロントフォーク4に連結し
たハンドル7と、車体フレーム2の各パイプで囲まれた
クレードルスペース内に配置した燃料タンク8、ラジエ
ータ用リザーブタンク9並びにラジエータ10と、クレ
ードルスペースの後方に配置し前部に水冷エンジン11
を備えたパワーユニット12と、このパワーユニット1
2の前部を車体フレーム2に取付けるためのリンク機構
13と、パワーユニット12の後端部を車体フレーム2
に懸架するためのリヤクッション14と、パワーユニッ
ト12の後部に取付けた後輪15と、車体フレーム2の
後部上部に配置したシート16と、車体フレーム2を覆
うボディカバー17とからなる。
FIG. 1 is a side view of a scooter type vehicle according to the present invention. A scooter type vehicle 1 (hereinafter referred to as "scooter 1") includes a cradle type body frame 2, a front fork 4 attached to a head pipe 3 of the body frame 2, a front wheel 5 attached to the front fork 4, and A front fender 6, a handle 7 connected to the front fork 4, a fuel tank 8, a radiator reserve tank 9 and a radiator 10 arranged in a cradle space surrounded by each pipe of the body frame 2, and a rear of the cradle space Water cooling engine 11 in front
Power unit 12 having
A link mechanism 13 for attaching the front of the power unit 2 to the body frame 2 and a rear end of the power unit 12
A rear cushion 14 for suspending the vehicle body, a rear wheel 15 attached to a rear portion of the power unit 12, a seat 16 disposed on an upper rear portion of the body frame 2, and a body cover 17 covering the body frame 2.

【0014】ボディカバー17は、ヘッドパイプ3の前
部及び前輪5の上部を覆うフロントカバー21と、この
フロントカバー21の後部を覆うインナカバー22と、
運転者の足を載せる低床式足載板としての左右のステッ
プフロア23(この図では手前側だけを示す。以下同
じ。)と、これらステップフロア23の外縁から下方へ
延ばした左右のフロアスカート24と、これらフロアス
カート24の下縁間を覆うアンダーカバー25と、イン
ナカバー22から後方へ延ばし車体フレーム2の長手中
央を覆うセンターカバー26と、このセンターカバー2
6から後方へ延ばし車体フレーム2の後部両側面を覆う
サイドカバー27と、これらサイドカバー27の外縁か
ら下方へ延ばした左右のロアサイドカバー28と、これ
らロアサイドカバー28の後方で車体フレーム2の後端
下部を覆うリヤセンターカバー29と、このリヤセンタ
ーカバー29の上方で車体フレーム2の後端上部を覆う
リヤアッパカバー30とからなる。
The body cover 17 includes a front cover 21 that covers a front portion of the head pipe 3 and an upper portion of the front wheel 5, an inner cover 22 that covers a rear portion of the front cover 21,
Left and right step floors 23 (only the near side is shown in this figure; the same applies hereinafter) as low floor type footrests on which the driver's feet are placed, and left and right floor skirts extending downward from the outer edges of these step floors 23 24, an under cover 25 covering the lower edges of the floor skirts 24, a center cover 26 extending rearward from the inner cover 22 and covering the longitudinal center of the body frame 2,
6, a rear side cover 27 extending rearward from the outer side of the vehicle body frame 2, covering left and right side surfaces of the vehicle body frame 2, lower left and right side covers 28 extending downward from outer edges of the side covers 27, A rear center cover 29 covers the lower rear end, and a rear upper cover 30 covers the upper rear end of the body frame 2 above the rear center cover 29.

【0015】インナカバー22は両側部に、運転者の脚
部前方を覆うレッグシールド22aを備える。図中、4
1はヘッドランプ、42はウインカー、43は給油用リ
ッド、44は点火プラグ点検用リッド、45はメインス
タンド、46はエアクリーナ、47はリヤグリップ、4
8はテールランプ、49はリヤフェンダである。
The inner cover 22 has leg shields 22a on both sides to cover the front of the driver's legs. In the figure, 4
1 is a headlamp, 42 is a turn signal, 43 is a refueling lid, 44 is a spark plug inspection lid, 45 is a main stand, 46 is an air cleaner, 47 is a rear grip,
8 is a tail lamp, 49 is a rear fender.

【0016】図2は本発明に係るスクータ型車両の前部
の拡大側面図である。ハンドル7は、ハンドル7の後面
を覆う後部ハンドルカバー33a並びにハンドル7の前
面や上面を覆う前部ハンドルカバー33bからなるハン
ドルカバー33と、フロントカバー21の上方でハンド
ル7にステー7a,7bで固定した透明のウインドスク
リーン34と、このウインドスクリーン34の前面下部
に設けたカバー部材としてのスクリーンガーニッシュ3
5とを備える。このような構成では、ハンドル7のパイ
プに後部ハンドルカバー33aをボルト止めし、この後
部ハンドルカバー33aに前部ハンドルカバー33bを
ボルト止めし、ハンドル7のパイプにステー7a,7b
にてウインドスクリーン34をボルト止めし、後部ハン
ドルカバー33aの下部にスクリーンガーニッシュ35
の後部下部をボルト止めし、前部ハンドルカバー33b
の上部にスクリーンガーニッシュ35の後部上部をボル
ト止めすることになる。
FIG. 2 is an enlarged side view of the front part of the scooter type vehicle according to the present invention. The handle 7 is fixed to the handle 7 with stays 7a and 7b above the front cover 21 and a handle cover 33 including a rear handle cover 33a that covers the rear surface of the handle 7 and a front handle cover 33b that covers the front and upper surfaces of the handle 7. A transparent wind screen 34 and a screen garnish 3 as a cover member provided at the lower front of the wind screen 34
5 is provided. In such a configuration, the rear handle cover 33a is bolted to the pipe of the handle 7, the front handle cover 33b is bolted to the rear handle cover 33a, and the stays 7a, 7b are fixed to the pipe of the handle 7.
The screen screen garnish 35 is bolted to the lower part of the rear handle cover 33a.
Bolt the rear lower part of the front handle cover 33b.
Of the screen garnish 35 is bolted to the upper part of the screen garnish 35.

【0017】図3は本発明に係るスクータ型車両の風防
装置を示す正面図である。フロントカバー21は、上部
前面の中央部にヘッドランプ41、図示せぬリレー、ヒ
ューズ等を点検するためのランプ点検用リッド36を備
えたものである。スクリーンガーニッシュ35は前面
に、ウインドスクリーン34の背面へ走行風を導入する
ための、左右2つの横長の導風口35a,35aを形成
したものである。
FIG. 3 is a front view showing a windshield device for a scooter type vehicle according to the present invention. The front cover 21 is provided with a lamp inspection lid 36 for inspecting a headlamp 41, a relay, a fuse, and the like (not shown) at the center of the upper front surface. The screen garnish 35 has two horizontally long left and right wind guide ports 35a, 35a for introducing a traveling wind to the back of the wind screen 34 at the front.

【0018】図4は図3の4−4線断面図である。ボデ
ィカバー17の一部をなすフロントカバー21並びにラ
ンプ点検用リッド36は、全体の中央部17Aを前方へ
突出させ、この中央部17Aの両脇に上下に延びる谷部
17B,17Bを設け、これら谷部17B,17Bを上
記導風口35a,35a(図3参照)へ走行風を導くた
めの導風溝としたものである。また、フロントカバー2
1は、谷部17B,17Bの外方の山部17C,17C
にウインカー42,42を取付けたものである。すなわ
ち、ボディカバー17は、断面視山形状の中央部17A
と左右の山部17C,17Cとの間に谷部17B,17
Bを設けた形状である。
FIG. 4 is a sectional view taken along line 4-4 of FIG. The front cover 21 and the lamp inspection lid 36, which form part of the body cover 17, have the entire central portion 17A protruding forward, and have troughs 17B, 17B extending vertically on both sides of the central portion 17A. The portions 17B, 17B are air guide grooves for guiding the traveling wind to the air guide ports 35a, 35a (see FIG. 3). Also, front cover 2
1 is a peak 17C, 17C outside the valley 17B, 17B.
And turn signals 42, 42 attached thereto. That is, the body cover 17 has a central portion 17A having a mountain shape in cross section.
Valleys 17B, 17 between the left and right peaks 17C, 17C
B is provided.

【0019】ウインカー42,42のレンズ42a,4
2aは、山部17C,17Cに概ね沿うような盛り上が
った形状であり、このため、ウインカー42,42は視
認性を高めつつ、走行風を導風口35a,35aへ導く
ためのガイド機能を高めることができる。
The lenses 42a, 4 of the turn signals 42, 42
Reference numeral 2a denotes a raised shape substantially along the ridges 17C, 17C. For this reason, the turn signals 42, 42 enhance the visibility and enhance the guide function for guiding the traveling wind to the wind guide ports 35a, 35a. Can be.

【0020】図5は図3の5−5線断面図であり、ハン
ドル7(図2参照)にブラケット7bにてハンドルカバ
ー33及びウインドスクリーン34をボルト止めし、ま
た、ハンドルカバー33にボス35bにてスクリーンガ
ーニッシュ35を位置決めした姿を示す。
FIG. 5 is a sectional view taken along the line 5-5 in FIG. 3. The handle cover 33 and the wind screen 34 are bolted to the handle 7 (see FIG. 2) with a bracket 7b. Shows a state where the screen garnish 35 is positioned.

【0021】図6は図3の6−6線断面図であり、ハン
ドルカバー33の前面とウインドスクリーン34の背面
との間に、導風口35aから導入した走行風をウインド
スクリーン34の背面へ導くための導風路37を設けた
ことを示す。ボディカバー17の一部をなすフロントカ
バー21並びにランプ点検用リッド36の前面と、スク
リーンガーニッシュ35の前面とは、上部後方へ概ね連
続する構成である。
FIG. 6 is a sectional view taken along the line 6-6 in FIG. 3, in which the traveling wind introduced from the wind guide port 35a is guided to the back of the wind screen 34 between the front of the handle cover 33 and the back of the wind screen 34. That the air guide path 37 is provided. The front surface of the front cover 21 and the lamp inspection lid 36 forming a part of the body cover 17 and the front surface of the screen garnish 35 are configured to be substantially continuous upward and rearward.

【0022】次に、上記構成のスクータ型車両の風防装
置の作用を図6及び図7に基づき説明する。図7は本発
明に係るスクータ型車両の風防装置の作用図である。図
6及び図7に示すように、フロントカバー21の前面、
リッド36の前面及びスクリーンガーニッシュ35の前
面は、上部後方へ概ね連続している。このため、図7に
示すように、車両走行中にスクリーンガーニッシュ35
の前面に向った走行風(前面流)は、スクリーンガーニ
ッシュ35を回って下方へ分流することを抑制され、導
風口35a,35aへ導かれる。また、フロントカバー
21の前面やリッド36の前面に向った走行風(前面
流)は上方へ流れ、更にスクリーンガーニッシュ35に
沿って導風口35a,35aへ導かれる。しかも、前面
流は上下に延びた谷部17B,17Bからなる導風溝に
て導風口35a,35aへ円滑に導かれるので、流れが
良い。このため、前面流を更に効率良く導風口35a,
35aへ導くことができる。
Next, the operation of the windshield device of the scooter type vehicle having the above configuration will be described with reference to FIGS. FIG. 7 is an operation diagram of the windshield device of the scooter type vehicle according to the present invention. As shown in FIG. 6 and FIG.
The front surface of the lid 36 and the front surface of the screen garnish 35 are substantially continuous upward and rearward. For this reason, as shown in FIG.
The traveling wind (front flow) directed toward the front of the vehicle is suppressed from flowing downward around the screen garnish 35, and is guided to the wind guide ports 35a, 35a. The traveling wind (front flow) directed toward the front of the front cover 21 and the front of the lid 36 flows upward, and is further guided along the screen garnish 35 to the wind guide ports 35a. Moreover, the front flow is smoothly guided to the air guide ports 35a, 35a by the air guide grooves formed by the troughs 17B, 17B extending vertically, so that the flow is good. For this reason, the front flow can be more efficiently reduced by the wind guide port 35a,
35a.

【0023】そして、これらの前面流は効率良く導風口
35a,35aに入って、図6に示す導風路37を通
り、ウインドスクリーン34の背面の上方並びに側方へ
流れる。従って、背面からの多量の走行風(後面流)U
wが、ウインドスクリーン34を越えた前面流Fwと合
流することにより、ウインドスクリーン34の背面に発
生する負圧はより一層小さくなる。この結果、ウインド
スクリーン34を越えた前面流Fwを、ウインドスクリ
ーン34の背面側へ巻き込む力が極めて弱くなるので、
前面流Fwはウインドスクリーン34の周縁から回り込
まずに、そのまま後方へ流れる。このようなことから、
ウインドスクリーン34の風防効果をより一層高めるこ
とができ、運転者の快適性を高めることができる。
These front flows efficiently enter the wind guide ports 35a, 35a, and flow through the wind guide path 37 shown in FIG. Therefore, a large amount of traveling wind (rear flow) U from the rear side
When w merges with the front flow Fw that has passed over the windscreen 34, the negative pressure generated on the rear surface of the windscreen 34 is further reduced. As a result, the force of winding the front flow Fw over the wind screen 34 to the rear side of the wind screen 34 becomes extremely weak.
The front flow Fw flows backward without flowing around from the periphery of the wind screen 34. From such a thing,
The windshield effect of the wind screen 34 can be further enhanced, and the driver's comfort can be enhanced.

【0024】なお、上記実施の形態において、ボディカ
バー17の前面とスクリーンガーニッシュ35(カバー
部材)の前面とは概ね連続するような構成であればよ
く、これらの形状は任意である。また、ボディカバー1
7の上下に延びる導風溝の個数や大きさは任意である。
In the above embodiment, it is sufficient that the front surface of the body cover 17 and the front surface of the screen garnish 35 (cover member) are substantially continuous, and these shapes are arbitrary. Also, body cover 1
The number and size of the air guide grooves extending up and down 7 are arbitrary.

【0025】[0025]

【発明の効果】本発明は上記構成により次の効果を発揮
する。請求項1記載の発明は、前輪の上部をボディカバ
ーで覆い、このボディカバーの上方にハンドルに固定し
たウインドスクリーンを備えたスクータ型車両の風防装
置において、ウインドスクリーンの前面下部にカバー部
材を設け、このカバー部材にウインドスクリーンの背面
へ走行風を導入するための導風口を形成し、また、カバ
ー部材の前面とボディカバーの前面とを概ね連続するよ
うに構成したことを特徴とする。
According to the present invention, the following effects are exhibited by the above configuration. According to a first aspect of the present invention, there is provided a windshield for a scooter type vehicle having a windscreen fixed to a steering wheel above the front cover by covering an upper portion of a front wheel with a body cover, wherein a cover member is provided at a lower front portion of the windscreen. The cover member has a wind guide port for introducing a traveling wind to the rear surface of the wind screen, and the front surface of the cover member and the front surface of the body cover are configured to be substantially continuous.

【0026】カバー部材の前面とボディカバーの前面と
を概ね連続させたので、カバー部材の前面に向った走行
風(前面流)がカバー部材を回って下方へ分流する心配
はない。このため、前面流は効率良く導風口に入って、
ウインドスクリーンの背面へ流れる。従って、背面から
の多量の走行風(後面流)がウインドスクリーンを越え
た前面流と合流することにより、ウインドスクリーンの
背面に発生する負圧はより一層小さくなる。この結果、
ウインドスクリーンを越えた前面流を、ウインドスクリ
ーンの背面側へ巻き込む力が極めて弱くなるので、前面
流はウインドスクリーンの周縁から回り込まずに、その
まま後方へ流れる。このようなことから、風防効果をよ
り一層高めることができる。
Since the front surface of the cover member and the front surface of the body cover are substantially continuous, there is no concern that the traveling wind (front flow) directed toward the front surface of the cover member is diverted downward around the cover member. For this reason, the front flow efficiently enters the wind guide port,
Flows to the back of the windscreen. Therefore, a large amount of traveling wind (rear flow) from the back merges with the front flow over the wind screen, thereby further reducing the negative pressure generated on the back of the wind screen. As a result,
Since the force of winding the front flow over the windscreen to the rear side of the windscreen becomes extremely weak, the front flow flows backward without flowing around from the periphery of the windscreen. For this reason, the windshield effect can be further enhanced.

【0027】請求項2記載の発明は、ボディカバーの中
央部を前方へ突出させ、この中央部の両脇に上下に延び
る谷部を設け、この谷部を導風口へ走行風を導くための
導風溝としたことを特徴とする。
According to a second aspect of the present invention, a central portion of the body cover is projected forward, and a valley extending vertically is provided on both sides of the central portion. It is characterized by a wind channel.

【0028】ボディカバーの上下に延びる導風溝で、走
行風を更に効率良く導風口へ導くことができる。
[0028] The running air can be more efficiently guided to the air guide port by the air guide groove extending up and down of the body cover.

【0029】請求項3記載の発明は、谷部の外方の山部
にウインカーを取付けたことを特徴とする。
The invention according to claim 3 is characterized in that a turn signal is attached to a peak outside the trough.

【0030】谷部の外方の山部にウインカーを取付けた
ので、車両の外観性が良い。また、ウインカー用レンズ
を山部に沿うような盛り上がり形状とすることによっ
て、ウインカーの視認性を高めつつ、走行風を導風口へ
導くためのガイド機能を高めることができる。
Since the turn signal is attached to the peak outside the valley, the appearance of the vehicle is good. Further, by forming the turn signal lens into a swelling shape along the mountain portion, it is possible to enhance the visibility of the turn signal and enhance the guide function for guiding the traveling wind to the wind guide port.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明に係るスクータ型車両の側面図FIG. 1 is a side view of a scooter type vehicle according to the present invention.

【図2】本発明に係るスクータ型車両の前部の拡大側面
FIG. 2 is an enlarged side view of a front part of the scooter type vehicle according to the present invention.

【図3】本発明に係るスクータ型車両の風防装置を示す
正面図
FIG. 3 is a front view showing a windshield device of the scooter type vehicle according to the present invention.

【図4】図3の4−4線断面図FIG. 4 is a sectional view taken along line 4-4 in FIG. 3;

【図5】図3の5−5線断面図FIG. 5 is a sectional view taken along line 5-5 in FIG. 3;

【図6】図3の6−6線断面図FIG. 6 is a sectional view taken along line 6-6 in FIG. 3;

【図7】本発明に係るスクータ型車両の風防装置の作用
FIG. 7 is an operation diagram of a windshield device for a scooter type vehicle according to the present invention.

【符号の説明】[Explanation of symbols]

1…スクータ型車両、5…前輪、7…ハンドル、17…
ボディカバー、17A…ボディカバーの中央部、17B
…ボディカバーの谷部、17C…ボディカバーの山部、
21…フロントカバー、34…ウインドスクリーン、3
5…カバー部材(スクリーンガーニッシュ)、35a…
導風口、42…ウインカー。
DESCRIPTION OF SYMBOLS 1 ... Scooter type vehicle, 5 ... Front wheel, 7 ... Steering wheel, 17 ...
Body cover, 17A: Central part of body cover, 17B
... Valley of body cover, 17C ... Crest of body cover,
21 ... front cover, 34 ... windscreen, 3
5. Cover member (screen garnish), 35a ...
Vent, 42 ... turn signal.

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 前輪の上部をボディカバーで覆い、この
ボディカバーの上方にハンドルに固定したウインドスク
リーンを備えたスクータ型車両の風防装置において、前
記ウインドスクリーンの前面下部にカバー部材を設け、
このカバー部材に前記ウインドスクリーンの背面へ走行
風を導入するための導風口を形成し、また、前記カバー
部材の前面と前記ボディカバーの前面とを概ね連続する
ように構成したことを特徴とするスクータ型車両の風防
装置。
1. A windshield for a scooter-type vehicle including a windscreen fixed to a handle above an upper part of a front wheel by covering an upper part of a front wheel with a cover member provided at a lower front part of the windscreen.
A scooter, wherein a wind guide port for introducing a traveling wind to the back surface of the wind screen is formed in the cover member, and the front surface of the cover member and the front surface of the body cover are substantially continuous. Windbreak device for type vehicles.
【請求項2】 前記ボディカバーは、中央部を前方へ突
出させ、この中央部の両脇に上下に延びる谷部を設け、
この谷部を前記導風口へ走行風を導くための導風溝とし
たことを特徴とする請求項1記載のスクータ型車両の風
防装置。
2. The body cover has a central portion protruding forward, and a valley portion extending vertically is provided on both sides of the central portion,
The windshield device for a scooter-type vehicle according to claim 1, wherein the valley portion is formed as a wind guide groove for guiding traveling wind to the wind guide port.
【請求項3】 前記谷部の外方の山部にウインカーを取
付けたことを特徴とする請求項2記載のスクータ型車両
の風防装置。
3. A windshield device for a scooter-type vehicle according to claim 2, wherein a turn signal is attached to a mountain portion outside the valley portion.
JP00725297A 1997-01-20 1997-01-20 Windshield for scooter type vehicle Expired - Fee Related JP3504098B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP00725297A JP3504098B2 (en) 1997-01-20 1997-01-20 Windshield for scooter type vehicle
IT97TO001037A IT1299309B1 (en) 1997-01-20 1997-11-27 WIND PROTECTION DEVICE FOR SCOOTER TYPE VEHICLES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP00725297A JP3504098B2 (en) 1997-01-20 1997-01-20 Windshield for scooter type vehicle

Publications (2)

Publication Number Publication Date
JPH10203453A true JPH10203453A (en) 1998-08-04
JP3504098B2 JP3504098B2 (en) 2004-03-08

Family

ID=11660845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP00725297A Expired - Fee Related JP3504098B2 (en) 1997-01-20 1997-01-20 Windshield for scooter type vehicle

Country Status (2)

Country Link
JP (1) JP3504098B2 (en)
IT (1) IT1299309B1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1063158A3 (en) * 1999-06-25 2001-09-12 Yamaha Hatsudoki Kabushiki Kaisha Front section structure for a vehicle
JP2004098858A (en) * 2002-09-10 2004-04-02 Honda Motor Co Ltd Windshield device for motorcycle
CN100404361C (en) * 2001-03-28 2008-07-23 本田技研工业株式会社 Motorcycle
EP2168856A2 (en) * 2008-09-30 2010-03-31 Honda Motor Co., Ltd Vehicle front structure
CN101830259A (en) * 2009-03-10 2010-09-15 本田技研工业株式会社 The cowling structure of Straddle-type vehicle
CN102431616A (en) * 2010-09-29 2012-05-02 本田技研工业株式会社 Fairing structure for straddle-ride type vehicle
EP2757028A1 (en) * 2013-01-19 2014-07-23 Honda Motor Co., Ltd. Vehicle with windscreen
JP2017193335A (en) * 2017-07-03 2017-10-26 スズキ株式会社 Windshield device for vehicle

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1063158A3 (en) * 1999-06-25 2001-09-12 Yamaha Hatsudoki Kabushiki Kaisha Front section structure for a vehicle
CN100404361C (en) * 2001-03-28 2008-07-23 本田技研工业株式会社 Motorcycle
JP2004098858A (en) * 2002-09-10 2004-04-02 Honda Motor Co Ltd Windshield device for motorcycle
EP2168856A2 (en) * 2008-09-30 2010-03-31 Honda Motor Co., Ltd Vehicle front structure
EP2168856A3 (en) * 2008-09-30 2014-01-08 Honda Motor Co., Ltd. Vehicle front structure
CN101830259A (en) * 2009-03-10 2010-09-15 本田技研工业株式会社 The cowling structure of Straddle-type vehicle
CN102431616A (en) * 2010-09-29 2012-05-02 本田技研工业株式会社 Fairing structure for straddle-ride type vehicle
EP2757028A1 (en) * 2013-01-19 2014-07-23 Honda Motor Co., Ltd. Vehicle with windscreen
JP2014139028A (en) * 2013-01-19 2014-07-31 Honda Motor Co Ltd Vehicle with wind screen
US9010835B2 (en) 2013-01-19 2015-04-21 Honda Motor Co., Ltd. Vehicle with windscreen
JP2017193335A (en) * 2017-07-03 2017-10-26 スズキ株式会社 Windshield device for vehicle

Also Published As

Publication number Publication date
ITTO971037A1 (en) 1999-05-27
ITTO971037A0 (en) 1997-11-27
IT1299309B1 (en) 2000-03-15
JP3504098B2 (en) 2004-03-08

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