JPH0158392U - - Google Patents
Info
- Publication number
- JPH0158392U JPH0158392U JP15461487U JP15461487U JPH0158392U JP H0158392 U JPH0158392 U JP H0158392U JP 15461487 U JP15461487 U JP 15461487U JP 15461487 U JP15461487 U JP 15461487U JP H0158392 U JPH0158392 U JP H0158392U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- clutch plate
- axle
- rotation
- rotating body
- 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
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Springs (AREA)
Description
第1図は本考案に係る補助動力伝達機構を具備
した自転車斜視図、第2図は補助動力伝達機構拡
大図、第3図は第2図のA―A矢視図、第4図は
第2図のB―B矢視図、第5図は第2図のC―C
矢視図、第6図は第2図のD―D矢視図、第7図
は操作箱、第8図はクラツチ部作用図である。
尚、図面中、1は自転車、2は補助動力伝達機
構、3は第1のクラツチ板、4は第2のクラツチ
板、4aは回転体、5はうず巻きバネ、6はハウ
ジング、7は第1の逆転防止機構、8はストツパ
、9は第2の逆転防止機構である。
Fig. 1 is a perspective view of a bicycle equipped with an auxiliary power transmission mechanism according to the present invention, Fig. 2 is an enlarged view of the auxiliary power transmission mechanism, Fig. 3 is a view taken along arrow A-A in Fig. 2, and Fig. 4 is a bicycle perspective view equipped with an auxiliary power transmission mechanism according to the present invention. Figure 2 is a BB arrow view, Figure 5 is a C-C diagram in Figure 2.
6 is a view taken along the line D--D in FIG. 2, FIG. 7 is an operation box, and FIG. 8 is a diagram showing the action of the clutch. In the drawings, 1 is a bicycle, 2 is an auxiliary power transmission mechanism, 3 is a first clutch plate, 4 is a second clutch plate, 4a is a rotating body, 5 is a spiral spring, 6 is a housing, and 7 is a first clutch plate. 8 is a stopper, and 9 is a second reverse prevention mechanism.
Claims (1)
軸方向に移動可能とされた第1のクラツチ板と、 この第1のクラツチ板と結合して回転力を伝え
る第2のクラツチ板と、 この第2のクラツチ板と一体的に回転すること
でハウジング内に収納したうず巻きバネを蓄圧す
る回転体と、 この回転体に連結して、前記車軸の回転方向に
のみ回転体を回動する第1の逆転防止機構と、 前記ハウジングを係止して、うず巻きバネによ
るハウジングの回転を阻止するストツパと、 このストツパの係止を解除した際に、ハウジン
グの回転を前記車軸に伝える第2の逆転防止機構
とからなることを特徴とする自転車等の補助動力
伝達機構。[Claims for Utility Model Registration] A first clutch plate that rotates integrally with the axle of a bicycle or the like and is movable in the axle direction, and a second clutch plate that is coupled to the first clutch plate and transmits rotational force. a clutch plate, a rotating body that rotates integrally with the second clutch plate to accumulate pressure in the spiral spring housed in the housing, and a rotating body that is connected to the rotating body and rotates only in the direction of rotation of the axle. a first reverse prevention mechanism that rotates the housing; a stopper that locks the housing and prevents rotation of the housing by the spiral spring; and when the stopper is released, rotation of the housing is prevented from rotating on the axle. An auxiliary power transmission mechanism for a bicycle, etc., comprising a second reverse rotation prevention mechanism.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15461487U JPH0158392U (en) | 1987-10-08 | 1987-10-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15461487U JPH0158392U (en) | 1987-10-08 | 1987-10-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0158392U true JPH0158392U (en) | 1989-04-12 |
Family
ID=31431503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15461487U Pending JPH0158392U (en) | 1987-10-08 | 1987-10-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0158392U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011068162A (en) * | 2009-09-22 | 2011-04-07 | Shigeru Fukuie | Spiral spring type energy conservation device |
-
1987
- 1987-10-08 JP JP15461487U patent/JPH0158392U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011068162A (en) * | 2009-09-22 | 2011-04-07 | Shigeru Fukuie | Spiral spring type energy conservation device |
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