KR960034001A - Bicycle Braking and Auxiliary Propulsion - Google Patents
Bicycle Braking and Auxiliary Propulsion Download PDFInfo
- Publication number
- KR960034001A KR960034001A KR1019950004663A KR19950004663A KR960034001A KR 960034001 A KR960034001 A KR 960034001A KR 1019950004663 A KR1019950004663 A KR 1019950004663A KR 19950004663 A KR19950004663 A KR 19950004663A KR 960034001 A KR960034001 A KR 960034001A
- Authority
- KR
- South Korea
- Prior art keywords
- chain
- bicycle
- rear wheel
- wheel
- rotating plate
- Prior art date
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- Braking Arrangements (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
1. 청구범위에 기재된 발명이 속한 기술분야.1. The technical field to which the invention described in the claims belongs.
자전거용 제동 및 보조추진장치에 관한 분야.Field of bicycle braking and auxiliary propulsion system.
2. 발명이 해결하려고 하는 기술적과제.2. The technical problem that the invention is trying to solve.
일반적으로 사용되고 있는 자전거들은 평지에서는 자전거를 타고 다니기에 별반 어려움이 없고, 힘도 크게 들지 않으나. 내리막길에서는 가속이 붙게 되어 매우 빠른 속도로 질주하게 되어 많은 위험이 따를 수 밖에 없는 것이며, 이에따라 브레이크의 사용이 잦아 브레이크의 마모가 심할 수 밖에 없고, 또 급브레이크를 잡을 경우 가속력을 이기지 못하여 쉽게 파열되기도 하였던 것이기에 매우 위험 하였던 것이며 또한 오르막길에서는 자전거를 타고 올라가지 못하고 주로 밀고 올라가야 하는 등의 폐단이 따랐던 것이다. 따라서 이를 해결하려는 것이다.Bicycles that are generally used have no difficulty to ride a bicycle on the flat, and it does not take much power. On the downhill, the acceleration is applied, and the vehicle runs at a very high speed, and there are many dangers to follow. Accordingly, the brakes are frequently used, and the brakes are severely worn. It was very dangerous because it was also, and the uphill road was followed by a push such as the need to push up rather than ride a bicycle. Therefore, to solve this.
3, 발명의 해결방법의 요지.3, the summary of the solution of the invention.
본 발명은 자전거후륜(4)에 태엽스프링(9)을 설치하여 내리막길(또는 평지에서도 가능함)에서 브레이크를 살짝 잡으면 태엽스프링(9)이 권취되면서 제동과 동시에 힘이 비축되고, 오르막길에서는 비축된 힘과 함께 페달을 작용시키는 힘이 작용하여, 웬만한 경사에서는 자전거에 탑승한 상태에서도 거뜬히 올라갈 수 있도록 하려는 것이다.According to the present invention, when the brakes are installed on the rear wheel 4 of the bicycle and the brakes are slightly held on the downhill (or even on a flat surface), the spring is wound while the spring 9 is wound and the power is stored at the uphill. The pedal acts in conjunction with the force, so that on a moderate slope you can climb up even while riding a bicycle.
4. 발명의 중요한 용도.4. Important uses of the invention.
자전거 후륜에 설치사용됨.Used to install the bicycle rear wheel.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 정면도, 제2도는 본 발명의 확대측면도, 제3도는 본 발명A부를 도시한 요부확대단면도, 제4도는 본 발명의 B부를 도시한 요부확대단면도.1 is a front view of the present invention, FIG. 2 is an enlarged side view of the present invention, FIG. 3 is an enlarged sectional view of a main part showing the A part of the present invention, and FIG. 4 is a enlarged sectional view of a main part of the B part of the present invention.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950004663A KR960034001A (en) | 1995-03-06 | 1995-03-06 | Bicycle Braking and Auxiliary Propulsion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950004663A KR960034001A (en) | 1995-03-06 | 1995-03-06 | Bicycle Braking and Auxiliary Propulsion |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960034001A true KR960034001A (en) | 1996-10-22 |
Family
ID=66549378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950004663A KR960034001A (en) | 1995-03-06 | 1995-03-06 | Bicycle Braking and Auxiliary Propulsion |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960034001A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100942546B1 (en) * | 2009-10-26 | 2010-02-12 | 임영찬 | Support power production for bicycles |
-
1995
- 1995-03-06 KR KR1019950004663A patent/KR960034001A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100942546B1 (en) * | 2009-10-26 | 2010-02-12 | 임영찬 | Support power production for bicycles |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |