JPH0159417B2 - - Google Patents
Info
- Publication number
- JPH0159417B2 JPH0159417B2 JP9871681A JP9871681A JPH0159417B2 JP H0159417 B2 JPH0159417 B2 JP H0159417B2 JP 9871681 A JP9871681 A JP 9871681A JP 9871681 A JP9871681 A JP 9871681A JP H0159417 B2 JPH0159417 B2 JP H0159417B2
- Authority
- JP
- Japan
- Prior art keywords
- rotating member
- throttle
- start button
- wire
- lock
- 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.)
- Expired
Links
- 238000009434 installation Methods 0.000 claims 1
- 235000013351 cheese Nutrition 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
- F02D11/02—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by hand, foot, or like operator controlled initiation means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
【発明の詳細な説明】
本発明は、車両のスロツトルグリツプ装置、特
にスタートボタンの押圧にスロツトルワイヤを連
動させたものに関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a throttle grip device for a vehicle, and particularly to one in which a throttle wire is linked to the depression of a start button.
従来の車両、例えば自動二輪車の場合、エンジ
ンの始動にあたつて、スタートボタンを押しなが
ら、スロツトルグリツプも若干回わさなければな
らなかつた。すなわち、スロツトルバルブを若干
開けてエンジンの始動をスムーズに行なつてい
た。 In the case of conventional vehicles, such as motorcycles, in order to start the engine, it was necessary to press the start button and also turn the throttle grip slightly. In other words, the throttle valve was opened slightly to allow the engine to start smoothly.
ところが、このスタートボタン押圧時のグリツ
プ回動操作が運転者に少なからず煩しさを与え、
また不慣れな場合には確実な始動が迅速にでき難
いという問題もあつた。 However, this operation of rotating the grip when pressing the start button causes considerable annoyance to the driver.
There is also the problem that if you are inexperienced, it is difficult to start the engine reliably and quickly.
本発明は、このような従来の実情に鑑みなされ
たもので、その目的とするところは、スタートボ
タンの一回の押圧操作のみでスムーズな始動が可
能となるようにしたスロツトルグリツプ装置を提
供せんとするにある。 The present invention was made in view of the above-mentioned conventional circumstances, and its purpose is to provide a throttle grip device that enables smooth starting with only one press of the start button. We are trying to provide the following.
かかる目的を達成せんとする本発明の特徴は、
スロツトルグリツプと連動され、スロツトルワイ
ヤが巻回された回転部材と、前記回転部材より延
設され、エンジンスタートボタンの押圧時該ボタ
ンに押圧されて該回転部材を回動させるための延
設部と、チヨークワイヤに連動して作動し、前記
回転部材に設けたロツク部にチヨーク使用時係合
するロツク片を設けた構成とした点にある。 The features of the present invention that aim to achieve this purpose are as follows:
A rotating member that is interlocked with the throttle grip and has a throttle wire wound thereon; and an extending member that extends from the rotating member and rotates the rotating member when pressed by the engine start button. and a lock piece that operates in conjunction with the chain yoke and engages with a lock part provided on the rotary member when the yoke is in use.
以下、本発明の具体的な一実施例を図面に基い
て詳説する。 Hereinafter, a specific embodiment of the present invention will be explained in detail based on the drawings.
第１図は本発明スロツトルグリツプ部の全体を
示し、１はスロツトルグリツプ、２はハンドル軸
３に回動可能に装着された回転部材で、具体的形
状は特に問わないが、本実施例の場合、第２図お
よび第３図に示すように筒状胴部２ａの両端に鍔
部２ｂ，２ｂを設けたリール形状としてなり、鍔
部間にはスロツトルワイヤ４が巻回されている。
勿論、回転部材２はスロツトルグリツプ１に一体
化されており、スロツトルワイヤ４は、スロツト
ルグリツプ１の回動操作により、回転部材２が正
逆回転されることにより張弛して、スロツトルバ
ルブを開閉するようになつている。５はスタート
ボタンで、グリツプ基部の外装ケース部６に装置
され、内蔵されたスプリングなどの弾性体７によ
り常態時、外方（第２図右方）に附勢されてい
る。このスタートボタンの内部先端には（この部
位に限らないが）、上記回転部材２から延出させ
た延設部８が対峙させてある。尚、この延設部８
は鍔部２ｂから一体に延出させる他、別体として
設けることも可能である。この延設部８の対峙に
より、スタートボタン５を押圧すれば、ボタンの
ストローク分だけ僅かではあるが回転部材２は例
えば第２図において時計方向に回動する。すなわ
ち、スタートボタン操作と同時にスロツトルバル
ブが若干開かれる。９はロツク片で、外装ケース
部６に穿設された貫通穴１０に進退可能に収納さ
れ、その後端にはチヨークワイヤ１１が接続さ
れ、かつその先端は上記回転部材２の外周の一部
に設けた溝などのロツク部１２に係合するように
なつている。すなわち、このロツク片９はチヨー
クワイヤ１１を通じてチヨーク操作に連動され、
より具体的に、チヨーク未使用時には第４図のよ
うに後退して回転部材２の回動を自由状態にお
き、またチヨーク使用時には第５図のように進出
してロツク部１２に係合し、回転部材２の回動を
規制状態におく。そして、通常は、リターンスプ
リング１３により、ロツク片９がロツク部１２内
に突出するように附勢されている。 Fig. 1 shows the entire throttle grip section of the present invention, where 1 is the throttle grip and 2 is a rotating member rotatably mounted on the handle shaft 3, although the specific shape is not particularly limited. In the case of this embodiment, as shown in FIGS. 2 and 3, the cylindrical body 2a has a reel shape with flanges 2b, 2b provided at both ends, and the throttle wire 4 is wound between the flanges. ing.
Of course, the rotating member 2 is integrated with the throttle grip 1, and the throttle wire 4 is tensioned and relaxed when the rotating member 2 is rotated forward and backward by the rotating operation of the throttle grip 1. The throttle valve is designed to open and close. Reference numeral 5 denotes a start button, which is attached to an exterior case 6 at the base of the grip, and is normally biased outward (to the right in FIG. 2) by an elastic body 7 such as a built-in spring. An extension portion 8 extending from the rotating member 2 is opposed to the inner tip of the start button (although not limited to this portion). In addition, this extension part 8
In addition to extending integrally from the flange portion 2b, it is also possible to provide it as a separate body. Due to the facing of the extending portions 8, when the start button 5 is pressed, the rotating member 2 rotates clockwise, for example, in FIG. 2, albeit slightly by the stroke of the button. That is, the throttle valve is slightly opened at the same time as the start button is operated. Reference numeral 9 denotes a lock piece, which is housed in a through hole 10 drilled in the exterior case part 6 so as to be able to move forward and backward.A lock piece 9 is connected to the rear end of the lock piece 11, and the tip thereof is provided on a part of the outer periphery of the rotating member 2. It is adapted to engage with a locking portion 12 such as a groove. That is, this lock piece 9 is interlocked with the chain yoke operation through the yoke wire 11,
More specifically, when the cheese yoke is not in use, it retreats as shown in FIG. 4 to allow the rotating member 2 to rotate freely, and when it is in use, it moves forward and engages with the lock portion 12 as shown in FIG. , the rotation of the rotating member 2 is regulated. Normally, the lock piece 9 is biased by the return spring 13 so as to protrude into the lock portion 12.
次に、本発明の作用を説明する。 Next, the operation of the present invention will be explained.
始動に際して、スタートボタン５を押圧操作す
ると、ボタンの内部先端が回転部材２の延設部８
を押圧するため、ボタンのストローク分だけ僅か
ながら回転部材２が回動し、スロツトルバルブが
開くので、エンジンはスムーズに始動する。つま
り、スタートボタン５を押すだけでよく、わざわ
ざグリツプ１を若干回すという操作は不要とな
る。 At the time of starting, when the start button 5 is pressed, the inner tip of the button touches the extension part 8 of the rotating member 2.
, the rotating member 2 rotates slightly by the stroke of the button and the throttle valve opens, so the engine starts smoothly. In other words, it is enough to press the start button 5, and there is no need to take the trouble to slightly turn the grip 1.
以上は暖機時の操作であるが、冷機時（チヨー
ク使用時）の場合、スロツトルバルブを開くとガ
スが薄くなり、始動不良を招くことになるが、本
発明において、チヨーク使用のエンジン始動の際
には、第５図に示すようにチヨーク操作に連動し
てロツク片９が回転部材２のロツク部１２に係合
するため、スタートボタン５を押圧操作しても回
転部材２は回動しなくなり、冷機時においてもス
ムーズな始動が可能となる。またスターターハー
フ状態での運転は第４図に示すようにロツク片９
はロツク部１２から離間した状態となるため、ス
ロツトルグリツプ１は自由に動き得る。 The above is an operation for warming up the engine. When the engine is cold (when using the throttle valve), opening the throttle valve will dilute the gas and cause starting problems. At this time, as shown in FIG. 5, the lock piece 9 engages with the lock part 12 of the rotary member 2 in conjunction with the operation of the stop yoke, so the rotary member 2 does not rotate even if the start button 5 is pressed. This enables smooth starting even when the engine is cold. In addition, when operating in the starter half state, lock the lock piece 9 as shown in Figure 4.
Since the grip 1 is spaced apart from the lock portion 12, the throttle grip 1 can move freely.
尚、上記実施例においては、スタートボタン５
とスロツトルワイヤ４を機械的に連動させたが、
種々の連動態様、例えば電気的に連動させること
も可能である。また、本発明は自動二輪車のスロ
ツトルグリツプ部に限らず、その要旨を変更しな
い範囲で、四輪車にも適用することができるもの
である。 In addition, in the above embodiment, the start button 5
The throttle wire 4 was mechanically interlocked with the
Various modes of interlocking, for example electrical interlocking, are also possible. Further, the present invention is not limited to the throttle grip portion of a motorcycle, but can also be applied to a four-wheel vehicle without changing the gist thereof.
以上説明したように本発明のスロツトルグリツ
プ装置によれば、スタートボタンをスロツトルワ
イヤと連動させてあるため、スタートボタンの押
圧操作のみによりスムーズな始動が可能となる。
従来のようにスタートボタンの押圧に際し、スロ
ツトルグリツプを若干回すという煩しい操作が不
要となり、小型自動二輪車の初心者に特に有用で
ある。またロツク片をチヨークワイヤと連動させ
てあるため、冷機時の始動もスムーズに行なうこ
とができる。 As explained above, according to the throttle grip device of the present invention, since the start button is interlocked with the throttle wire, smooth starting is possible only by pressing the start button.
This eliminates the need for the conventional troublesome operation of turning the throttle grip slightly when pressing the start button, which is particularly useful for beginners of small motorcycles. Also, since the lock piece is interlocked with the choke wire, it can be started smoothly even when the engine is cold.
第１図は本発明に係るスロツトルグリツプ装置
の全体を示す一部縦断正面図である。第２図は第
１図の−線断面図である。第３図は回転部材
の一例を示す斜視図である。第４図、第５図はロ
ツク片の回転部材ロツク部への係合前および係合
後の状態を示す部分縦断面図である。
１……スロツトルグリツプ、２……回転部材、
４……スロツトルワイヤ、５……スタートボタ
ン、８……延設部、９……ロツク片、１１……チ
ヨークワイヤ、１２……ロツク部。
FIG. 1 is a partially longitudinal front view showing the entire throttle grip device according to the present invention. FIG. 2 is a sectional view taken along the line -- in FIG. 1. FIG. 3 is a perspective view showing an example of a rotating member. FIGS. 4 and 5 are partial vertical cross-sectional views showing the states before and after the lock piece is engaged with the rotating member lock portion. 1... Throttle grip, 2... Rotating member,
4...Throttle wire, 5...Start button, 8...Extension portion, 9...Lock piece, 11...Chyo wire, 12...Lock portion.
Claims (1)
ワイヤが巻回された回転部材と、前記回転部材よ
り延設され、エンジンスタートボタンの押圧時該
ボタンに押圧されて該回転部材を回動させるため
の延設部と、チヨークワイヤに連動して作動し、
前記回転部材に設けたロツク部にチヨーク使用時
係合するロツク片と、からなることを特徴とする
スロツトルグリツプ装置。1. A rotating member that is interlocked with the throttle grip and has a throttle wire wound thereon; and a rotating member that extends from the rotating member and rotates the rotating member when pressed by the engine start button. It operates in conjunction with the installation part and the chiyo wire,
A throttle grip device comprising: a lock piece that engages with a lock portion provided on the rotating member when the choke is in use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9871681A JPS582438A (en) | 1981-06-25 | 1981-06-25 | Throttle grip device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9871681A JPS582438A (en) | 1981-06-25 | 1981-06-25 | Throttle grip device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS582438A JPS582438A (en) | 1983-01-08 |
| JPH0159417B2 true JPH0159417B2 (en) | 1989-12-18 |
Family
ID=14227239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9871681A Granted JPS582438A (en) | 1981-06-25 | 1981-06-25 | Throttle grip device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS582438A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429094B (en) * | 2015-12-16 | 2018-02-16 | 南京南瑞继保电气有限公司 | A kind of apparatus and method for ensureing intelligent substation trip protection reliability |
-
1981
- 1981-06-25 JP JP9871681A patent/JPS582438A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS582438A (en) | 1983-01-08 |
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