JPH0357785A - Power generator device utilizing brake shoe of bicycle - Google Patents
Power generator device utilizing brake shoe of bicycleInfo
- Publication number
- JPH0357785A JPH0357785A JP1194503A JP19450389A JPH0357785A JP H0357785 A JPH0357785 A JP H0357785A JP 1194503 A JP1194503 A JP 1194503A JP 19450389 A JP19450389 A JP 19450389A JP H0357785 A JPH0357785 A JP H0357785A
- Authority
- JP
- Japan
- Prior art keywords
- brake shoe
- roller
- bicycle
- power generator
- flange
- 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.)
- Pending
Links
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
- B62J6/06—Arrangement of lighting dynamos or drives therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
- B62J6/06—Arrangement of lighting dynamos or drives therefor
- B62J6/12—Dynamos arranged in the wheel hub
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、自転車の後車輪軸のハブ箇所にあるブレーキ
シューのフランヂに、ブレーキドラム■から発電機ロー
ラー■を差込み、これを接触回転させて点灯する、スリ
ップ防止の発電機装置である。[Detailed Description of the Invention] The present invention is a slip-preventing system in which a generator roller ■ is inserted from a brake drum ■ into the flange of a brake shoe located at the hub of the rear wheel axle of a bicycle, and the generator roller ■ is rotated in contact with the flange of the brake shoe. It is a generator device.
従来、雪国の冬で、自転車の発電機を作動させ、正常な
照明を得ることが不可能な事は周知の事実である。降雪
時や便面の積雪路上では、走行中に雪粉がタイヤやロー
ラーに付着する。It is a well-known fact that in winter in snowy countries, it is impossible to operate a bicycle's generator and obtain normal lighting. During snowfall or on roads covered with snow, snow powder adheres to tires and rollers while driving.
又、凍結の為スリップ状態となり、点灯不能や断続的点
灯及び無灯火走行を余儀なくされ危険である。In addition, the ice can cause the vehicle to slip, making it impossible to turn on the lights, turning them on intermittently, or driving without lights, which is dangerous.
この原因は、ローラーの接触回転面が、タイヤ側面や円
形の接触面の板面等、全てが外気の影響に左右される個
所に設置されているからである。The reason for this is that the contact rotating surfaces of the rollers are installed in locations that are all influenced by the outside air, such as the side surfaces of tires and the plate surfaces of circular contact surfaces.
本発明は、その原因解消のため、ローラーとローラーの
接触面を内部に設け、接触面に既装のブレーキシューの
フランヂ■を利用し、ブレーキドラム■からローラーを
差込み回転させる方法である。In order to eliminate this cause, the present invention provides a contact surface between the rollers inside, uses the flange (2) of an existing brake shoe as the contact surface, and is a method for inserting and rotating the roller from the brake drum (2).
この方法は、外気を遮断するので四季を通じて円滑に発
電機の作動が可能となる。This method blocks outside air, allowing the generator to operate smoothly throughout the year.
又、ドラムからの差込み部分を柔軟性の材質板で閉じる
とより効果的である。Furthermore, it is more effective to close the insertion portion from the drum with a flexible material plate.
更に、ブレーキー式とフレームが後輪に付帯しているの
で、前輪の場合に比較し、搭乗者の重量により走行に惰
力が加えられ、ペタルを踏む脚力のエネルギー消耗を減
少させる事が出来る。Furthermore, since the brake system and frame are attached to the rear wheels, compared to the case of the front wheels, the weight of the rider adds inertial force to the vehicle, reducing the energy consumption of the pedals.
第１図 自転車の外観を示し、後車輪ハブ部分を示す。
第２図 ブレーキシュー及びフランヂ■及びブレーキド
ラム■及び発電機■の形態を
示す。
第３図 ブレーキシュー及びフランヂ■接触部及び発電
機■の位置を示す。
■ブレーキシュー
■ブレーキンユーフランヂ
■発電機差込ローラー
■発電機
■発電機用カバー
■ブレーキバンド
■後車輪の車軸ハブ
■ブレーキドラム
第
因Figure 1 shows the exterior of the bicycle and shows the rear wheel hub. Figure 2 shows the configuration of the brake shoe, flange (■), brake drum (■), and generator (■). Figure 3 shows the location of the brake shoe, flange ■contact area, and generator■. ■Brake shoe ■Brake-in-you flange ■Generator insertion roller ■Generator ■Generator cover ■Brake band ■Rear wheel axle hub ■Brake drum cause
Claims (1)
ラーを接触回転させ点灯する発電機装置A generator device that lights up by rotating a generator roller in contact with the flange of a bicycle band brake shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1194503A JPH0357785A (en) | 1989-07-26 | 1989-07-26 | Power generator device utilizing brake shoe of bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1194503A JPH0357785A (en) | 1989-07-26 | 1989-07-26 | Power generator device utilizing brake shoe of bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0357785A true JPH0357785A (en) | 1991-03-13 |
Family
ID=16325600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1194503A Pending JPH0357785A (en) | 1989-07-26 | 1989-07-26 | Power generator device utilizing brake shoe of bicycle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0357785A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI464080B (en) * | 2012-03-29 | 2014-12-11 | Ta Chin Yu | Energy storage |
-
1989
- 1989-07-26 JP JP1194503A patent/JPH0357785A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI464080B (en) * | 2012-03-29 | 2014-12-11 | Ta Chin Yu | Energy storage |
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