JPS6056691A - Auxiliary equipment for operating force of brake for two-wheel barrow - Google Patents
Auxiliary equipment for operating force of brake for two-wheel barrowInfo
- Publication number
- JPS6056691A JPS6056691A JP58162629A JP16262983A JPS6056691A JP S6056691 A JPS6056691 A JP S6056691A JP 58162629 A JP58162629 A JP 58162629A JP 16262983 A JP16262983 A JP 16262983A JP S6056691 A JPS6056691 A JP S6056691A
- Authority
- JP
- Japan
- Prior art keywords
- brake
- brake lever
- solenoid
- force
- operation force
- 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
Links
Landscapes
- Braking Systems And Boosters (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
この発明は二輪車用ブレーキの操作力を補助する補助装
置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an auxiliary device for assisting the operating force of a brake for a two-wheeled vehicle.
従来、例えば自転車のブレーキは第１図に示す如く、ブ
レーキレバー１に操作力を加えると、ブレーキワイヤー
２を経由してバンドブレーキ３を作動させ、車輪を制動
して速度調節あるいは停止を行うものである。そこで、
ブレーキレバーエに作用する力に比例してバンドブレー
キ３の制動力は大小し、ブレーキ効果を著しく左右する
。よって、幼児用自転車にあっては、ブレーキレバー１
を操作する握力が小さいため、制動力不足の問題が発生
する。また、ブレーキレバー１とワイヤー２に遊びがあ
ると、ブレーキレバー１を操作しても遊ひを吸収する間
、制動が遅延する欠点があったＯ
この発明は、手動操作力に強力な補助操作力を加え、瞬
時に大きな力で制動が行え、優れた制動効果が得られる
二輪車用ブレーギ操作力補助装置を提供することを目的
になされたものである。Conventionally, for example, when a bicycle brake is used, as shown in Fig. 1, when an operating force is applied to a brake lever 1, a band brake 3 is activated via a brake wire 2, and the wheel is braked to adjust the speed or stop the bicycle. It is. Therefore,
The braking force of the band brake 3 increases or decreases in proportion to the force acting on the brake lever, which significantly affects the braking effect. Therefore, for children's bicycles, brake lever 1
Because the grip strength to operate the brake is small, the problem of insufficient braking power occurs. In addition, if there is any play between the brake lever 1 and the wire 2, there is a drawback that braking is delayed while the play is absorbed even when the brake lever 1 is operated. The purpose of this invention is to provide a brake gear operating force assisting device for a two-wheeled vehicle that can apply force and instantly perform braking with a large force and obtain an excellent braking effect.
以下、この発明を実施の一例である図面によシ説明する
と、工はブレーキレバー、２はワイヤーで、ブレーキレ
バー１の操作力を伝達する。３目。Hereinafter, the present invention will be explained with reference to the drawings, which are an example of implementation. The operating force of the brake lever 1 is transmitted through a brake lever 2 and a wire. 3rd eye.
バンドブレーキで、クランク４に前記ワイヤー２の後端
を接続している。The rear end of the wire 2 is connected to the crank 4 by a band brake.
５は切替スイッチで、ブレーキステムらに支架され、そ
の内部の例えば可動接点ＡＸＢと固定接点Ｃ，Ｄとによ
り構成され、そして、ブレーキレノぐ−１の操作力を受
けると、それまで接触していた接点ＡとＣとが離れ、反
対にそれはで離れていた接点ＢとＤとが接触する。次に
ブレーキレノく−１が戻ると、切替スイッチ５は切替え
られて接点Ａ、 ＢおよびＣ，Ｄは始めの接触関係に戻
るものである。Reference numeral 5 denotes a changeover switch, which is supported by the brake stem and is composed of, for example, a movable contact AXB and fixed contacts C and D. Contacts A and C, which were previously separated, are separated, and conversely, contacts B and D, which were previously separated, are brought into contact. Next, when the brake lever 1 returns, the selector switch 5 is switched and the contacts A, B, C, and D return to their initial contact relationship.
上記切替スイッチ５は、湿式電気二重層型大容量コンデ
ンサー７に対して電池８を接続する充電回路９と、その
大容量コンデンサー７の放電電荷をソレノイドコイル１
０に流し、ソレノイドプシンジャー１１を作動させる放
電回路１２とに一ノ替える。The changeover switch 5 includes a charging circuit 9 that connects a battery 8 to a wet electric double layer type large capacity capacitor 7, and a solenoid coil 1 that transfers the discharged charge of the large capacity capacitor 7.
0 and switch to a discharge circuit 12 that operates the solenoid pusher 11.
ソレノイドプシンジャー１１はソレノイドワイヤー１３
によりバンドブレーキ３のクランク４に接続され、ワイ
ヤー２と重畳的に接続している。The solenoid pusher 11 is the solenoid wire 13
is connected to the crank 4 of the band brake 3, and connected to the wire 2 in an overlapping manner.
この発明は上記のようになるから、電池８の電流が大容
量コンデンサー７に流れ、充電している。Since the present invention is as described above, the current of the battery 8 flows to the large capacity capacitor 7 and charges it.
次に、ブレーキレバー１が握られると、切替スイッチ５
が作動し、接点Ａ、Ｃは離れ、Ｂ、Ｄは接触するから電
源８による大容量コンデンサ−７への充電回路９は開放
されて大容量コンチンサーフの電荷をソレノイドコイル
１０に流ず放電回路１１に切替えられる。そこで、ソレ
ノイドコイル】０に発生した磁力によりソレノイドプラ
ンジャー１１を作動し、ソレノイドワイヤー１３により
クランク４をけん引する。よって、ソレノイドワイヤー
１３単独又はワイヤー２との協同作用でバンドブレーキ
３を作動させ、車輪を制動するのである。Next, when the brake lever 1 is squeezed, the changeover switch 5
is activated, contacts A and C are separated, and contacts B and D are in contact, so the charging circuit 9 for the large capacity capacitor 7 by the power source 8 is opened, and the charge of the large capacity Conchin Surf does not flow to the solenoid coil 10, and the discharge circuit is activated. 11. Therefore, the solenoid plunger 11 is actuated by the magnetic force generated in the solenoid coil 0, and the crank 4 is pulled by the solenoid wire 13. Therefore, the band brake 3 is operated by the solenoid wire 13 alone or in cooperation with the wire 2 to brake the wheels.
次にブレーキレバー１を戻すと、ワイヤー２は弛緩して
ハンドブレーキ３を解放すると共に、切替スイッチ５を
切替え、再び接点Ａ、Ｃを接触し、接点Ｅ、Ｄを離隔す
る。よって充電回路９に切替えられ、大容量コンデンサ
ー７には次のブレーキグに備えて充電が開始される。Next, when the brake lever 1 is returned, the wire 2 is relaxed and the handbrake 3 is released, and the changeover switch 5 is changed over so that the contacts A and C are brought into contact again and the contacts E and D are separated. Therefore, the system is switched to the charging circuit 9, and charging of the large-capacity capacitor 7 is started in preparation for the next braking.
伺、切替スイッチ５をブレーキステム６に取付けておく
と、ブレーキレバー１の作動からプランジャー１１まで
の作動時間の遅延を少くする。−１：／こその切替スイ
ッチ５は付勢機構が設けられていれば、ブレーキレバー
１を少し引くと死点を越、え、瞬間に他側へ切替えられ
る。By attaching the selector switch 5 to the brake stem 6, the delay in the activation time from the activation of the brake lever 1 to the plunger 11 is reduced. -1: If the changeover switch 5 is provided with a biasing mechanism, pulling the brake lever 1 a little will cause it to cross the dead center and be instantly switched to the other side.
第４図に示すようにブレーキレバー１に連動して抵抗値
が変化する可変抵抗器１４をソレノイドコイル１０と直
列に接続してあれば、ブレーキレバー１の操作角度に応
じてプランジャー１１の吸引力を変化させて制動が行え
る。If a variable resistor 14 whose resistance value changes in conjunction with the brake lever 1 is connected in series with the solenoid coil 10 as shown in FIG. Braking can be performed by changing the force.
実施例ではバンドブレーキ３を示しノ（か、この形式の
ものに限定されるものでなく、他のものでも実施できる
ものである。In the embodiment, a band brake 3 is shown (although the present invention is not limited to this type, and other types may also be used.
以上、この発明装置によれば、ブレーキレバーを操作す
ると、大容量コンデンサーを充′１に回路から放電回路
に切替え、コンデンサーの電荷をソレノイドコイルに流
し、ソレノイドプランジャーを吸引して本来のブレーキ
操作力に加えてブレーキ作用力を補助するものであるか
ら、握力が弱“くブレーキレバーの操作力が弱い場合で
も、十分な制動が行える効果がある。As described above, according to the device of this invention, when the brake lever is operated, the large capacity capacitor is switched from the charging circuit to the discharging circuit, the charge of the capacitor is passed to the solenoid coil, the solenoid plunger is sucked, and the original brake operation is performed. Since it supplements the braking force in addition to the brake force, it is effective in providing sufficient braking even when the grip strength is weak and the operating force of the brake lever is weak.
寸だ、一般に、電池は消耗にしたがって大きな内部抵抗
をもつものであるから瞬間に大電流を給電することがで
きないが、コンデンサーは内部抵抗を無視でき、しかも
過大負荷に耐え高電中の漏洩電流が極く小さく無視でき
る特性をもっているので、これを利用するこの発明装置
では瞬間に大電流を流すことができ、ブレーキ操作時に
必要な瞬発力を作用させることができるのである。In general, batteries have a large internal resistance as they wear down, so they cannot supply large currents instantaneously, but capacitors can ignore internal resistance, and can withstand overloads and reduce leakage current during high currents. Since it has a characteristic that is extremely small and can be ignored, the device of the present invention that utilizes this characteristic can instantaneously flow a large current and apply the instantaneous force required during brake operation.
またブレーキ操作は自転車の一般走行では比較的短時間
であり、充分に制動がかけられたあとにはソレノイドプ
ランジャーの補助けん引作用がいらなくなるので、長時
間放電させる必要がなく、コンテンサーの容量は比較的
小さいもので足りるのである。そしてブレーキ操作かに
’ｌ＋ ＫＭして充電された電荷が消滅すれば、それ以
上の電力消費はなく、継続してブレーキ操作が為された
ときの電池の消耗を防ぐだめのスイッチを特別に設ける
必要がなく、充電、放電回路を簡単に構成できる。In addition, the brake operation is relatively short during normal bicycle riding, and after sufficient braking is applied, the auxiliary traction action of the solenoid plunger is no longer required, so there is no need for long-term discharge, and the capacity of the condenser is A relatively small one is sufficient. If the charged electric charge disappears when the brake is operated, no further power is consumed, and a special switch is provided to prevent battery consumption when the brake is operated continuously. charging and discharging circuits can be easily configured.
寸だ、大容量コンデンサーの湿式電気２重層型コンデン
サーは通常のアルミ箔電解コンデンサーに比較して小形
大容量であって１〜かも漏洩電ｂｉｔが極めて小さく電
池の浪費がほとんどなく、そのうえ繰り返えし強大な負
荷に耐えられ、電池の如く充放電に際して化学変化を伴
わないので半永久的な寿命があり、メンテナンスフリー
で使用できるものである。The wet type electric double layer capacitor, which is a large capacity capacitor, has a smaller size and larger capacity than a normal aluminum foil electrolytic capacitor, and the leakage current is extremely small, so there is almost no wastage of battery, and it can be used repeatedly. However, it can withstand heavy loads, and unlike batteries, it does not undergo chemical changes during charging and discharging, so it has a semi-permanent life and can be used without maintenance.
よって、この発明装置電池の交換／こけで、二輪車のブ
レーキ性能の向」二に極めて効果がある。Therefore, the battery replacement/demolition device of this invention is extremely effective in improving the braking performance of two-wheeled vehicles.
第１図はこの発明装置を装備した自転１ｉの側面図、第
２図はソレノイドプランジャーとプレーギ装置との関連
構成を示す側面図、第３図はブレーキレバーと切替スイ
ッチとの関連構成をノ」＜す旺面図、第４図はこの発明
装置の電気回路図、第５図はその走行時の充電回路図、
第６図はブレーキ１．）の放電回路図である。
１・・・ブレーキレバー、２・・・ブレーキソー１ヤー
、３・・・バンドブレーキ、４・・・クランク、５・・
・切替スイッチ、７・・・大容量コンデンサー、８・・
・電池、９・・・充電回路、１０・・・ソレノイドコイ
ル、】１・・・ソレノイドプランジャー、１２・・・放
電回路、１３・・・ソレノイドワイヤー、１４・・・可
変抵抗器。
出願人 宮田工業株式会社
代理人 大 賀 貫 二
同 増 １） 政 義Fig. 1 is a side view of a rotating system 1i equipped with the device of this invention, Fig. 2 is a side view showing the related structure of the solenoid plunger and the plagiar device, and Fig. 3 is a side view of the related structure of the brake lever and the changeover switch. "<Suo-mian diagram, Figure 4 is the electric circuit diagram of this invention device, Figure 5 is the charging circuit diagram when it is running,
Figure 6 shows brake 1. ) is a discharge circuit diagram. 1... Brake lever, 2... Brake saw 1 year, 3... Band brake, 4... Crank, 5...
・Selector switch, 7...Large capacity capacitor, 8...
- Battery, 9... Charging circuit, 10... Solenoid coil, ]1... Solenoid plunger, 12... Discharging circuit, 13... Solenoid wire, 14... Variable resistor. Applicant: Miyata Kogyo Co., Ltd. Agent: Kan Ohga Masuji 1) Masayoshi
Claims (2)
スイッチによシ犬容量コンデンザーを充電回路と放電回
路とに切替えると共に、放電回路には放電電荷により作
動するソレノイドプランジャーを設け、このソレノイド
プランジャーをブレーキ装置に連繋し、ブレーキレバー
による手動操作力に加えて放電電荷による電磁けん引力
を補助作用させることを特徴とする、二輪車用ブレーキ
操作力補助装置。(1) A changeover switch that opens and closes in conjunction with the operation of the brake lever switches the capacitive capacitor between a charging circuit and a discharging circuit, and the discharging circuit is provided with a solenoid plunger that is activated by discharged charge, and this solenoid plan A brake operation force auxiliary device for a two-wheeled vehicle, characterized in that a brake lever is connected to a brake device, and in addition to manual operation force from a brake lever, an electromagnetic traction force generated by a discharged electric charge is assisted.
値が変化する可変抵抗器を大容量コンデンーリーーとソ
レノイドプランジャー作動用コイルとに直列に接続し、
手動操作力に所定の関係で増減する電磁けん引力をブレ
ーキ装置に加えることを特徴とする第１項記載の二輪車
用ブレーキ操作力補助装置。(2) A variable resistor whose resistance value changes in proportion to the rotation angle of the brake lever is connected in series to the large capacity capacitor and the solenoid plunger operating coil.
2. The brake operation force auxiliary device for a two-wheeled vehicle according to claim 1, wherein an electromagnetic traction force that increases or decreases in a predetermined relationship with the manual operation force is applied to the brake device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58162629A JPS6056691A (en) | 1983-09-06 | 1983-09-06 | Auxiliary equipment for operating force of brake for two-wheel barrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58162629A JPS6056691A (en) | 1983-09-06 | 1983-09-06 | Auxiliary equipment for operating force of brake for two-wheel barrow |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6056691A true JPS6056691A (en) | 1985-04-02 |
| JPS632837B2 JPS632837B2 (en) | 1988-01-20 |
Family
ID=15758239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58162629A Granted JPS6056691A (en) | 1983-09-06 | 1983-09-06 | Auxiliary equipment for operating force of brake for two-wheel barrow |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6056691A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010068620A3 (en) * | 2008-12-10 | 2010-11-04 | Ursi Castro | Electronic brake assembly for a bicycle |
| US8899384B2 (en) | 2008-12-10 | 2014-12-02 | Turtle Brake, Inc. | Electronic brake assembly for a bicycle |
| JP2016179809A (en) * | 2015-03-24 | 2016-10-13 | 本田技研工業株式会社 | Saddle-riding type vehicle |
-
1983
- 1983-09-06 JP JP58162629A patent/JPS6056691A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010068620A3 (en) * | 2008-12-10 | 2010-11-04 | Ursi Castro | Electronic brake assembly for a bicycle |
| US8485321B2 (en) | 2008-12-10 | 2013-07-16 | Ursi Castro | Electronic brake assembly for a bicycle |
| US8899384B2 (en) | 2008-12-10 | 2014-12-02 | Turtle Brake, Inc. | Electronic brake assembly for a bicycle |
| JP2016179809A (en) * | 2015-03-24 | 2016-10-13 | 本田技研工業株式会社 | Saddle-riding type vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS632837B2 (en) | 1988-01-20 |
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