JPS6237591U - - Google Patents
Info
- Publication number
- JPS6237591U JPS6237591U JP5463086U JP5463086U JPS6237591U JP S6237591 U JPS6237591 U JP S6237591U JP 5463086 U JP5463086 U JP 5463086U JP 5463086 U JP5463086 U JP 5463086U JP S6237591 U JPS6237591 U JP S6237591U
- Authority
- JP
- Japan
- Prior art keywords
- bicycle
- axle
- power generation
- outer cylinder
- generation device
- 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
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Description
第１図は本考案の一実施例を示す要部断面図、
第２図は歯車群の構成図、第３図は発電装置を自
転車の前輪に取付けた正面図である。
１…車軸、２…外筒、４…内歯歯車、５〜７…
外歯歯車、９…小型発電機。
FIG. 1 is a cross-sectional view of essential parts showing an embodiment of the present invention;
FIG. 2 is a configuration diagram of a gear group, and FIG. 3 is a front view of the power generation device attached to the front wheel of a bicycle. 1...Axle, 2...Outer cylinder, 4...Internal gear, 5-7...
External gear, 9...Small generator.
Claims (1)
記車輪と同期回転する外筒と、この外筒の一方端
に位置して外筒と同期回転する内歯歯車と、この
内歯歯車と歯合し、徐々に径小となる複数枚の外
歯歯車とを備えると共に、前記複数枚の外歯歯車
の最小径の歯車によりローターを回転させて発電
する小型発電機を設けた自転車の発電装置。 (2) 自転車の車軸として前輪の車軸を用いた実
用新案登録請求の範囲第１項記載の自転車の発電
装置。 (3) 小型発電機は内歯歯車より内側へ設けた実
用新案登録請求の範囲第１項記載の自転車の発電
装置。[Claims for Utility Model Registration] (1) An outer cylinder that is coaxial with an axle that supports a bicycle wheel and rotates in synchronization with the wheel, and an inner tooth that is located at one end of this outer cylinder and rotates in synchronization with the outer cylinder. A compact device that includes a gear and a plurality of external gears that mesh with the internal gear and gradually become smaller in diameter, and that generates electricity by rotating a rotor using the smallest diameter gear of the plurality of external gears. A bicycle power generation device equipped with a generator. (2) A power generation device for a bicycle according to claim 1, which uses the axle of the front wheel as the axle of the bicycle. (3) The bicycle power generation device according to claim 1, wherein the small generator is provided inside the internal gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5463086U JPS6237591U (en) | 1985-04-10 | 1986-04-10 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7735185 | 1985-04-10 | ||
| JP5463086U JPS6237591U (en) | 1985-04-10 | 1986-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6237591U true JPS6237591U (en) | 1987-03-05 |
Family
ID=31189686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5463086U Pending JPS6237591U (en) | 1985-04-10 | 1986-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6237591U (en) |
-
1986
- 1986-04-10 JP JP5463086U patent/JPS6237591U/ja active Pending
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