JPH0280254U - - Google Patents
Info
- Publication number
- JPH0280254U JPH0280254U JP16108088U JP16108088U JPH0280254U JP H0280254 U JPH0280254 U JP H0280254U JP 16108088 U JP16108088 U JP 16108088U JP 16108088 U JP16108088 U JP 16108088U JP H0280254 U JPH0280254 U JP H0280254U
- Authority
- JP
- Japan
- Prior art keywords
- pulley
- fixed
- piece
- rotating shaft
- spring
- 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
- Pulleys (AREA)
- Transmissions By Endless Flexible Members (AREA)
Description
第１図はこの考案を実施したＶ溝閉塞型変速プ
ーリの部分断面図、第２図は板ばね部材の一例を
示す皿ばねの斜視図、第３図および第４図は他の
実施例を示す第１図に相当する図、第５図および
第６図はそれぞれ第１図および第３図に示す変速
プーリの一部を変形してなるＶ溝開拡型変速プー
リの部分断面図である。
１……変速プーリ、２……回転軸、３……固定
プーリ片、４……可動プーリ片、７……Ｖ溝、９
……ばね受け片、１０……錘、１１……板ばね。
Fig. 1 is a partial sectional view of a V-groove closed type speed change pulley implementing this invention, Fig. 2 is a perspective view of a disc spring showing an example of a leaf spring member, and Figs. 3 and 4 show other embodiments. The figures corresponding to FIG. 1, FIGS. 5 and 6 are partial sectional views of a V-groove expansion type speed change pulley obtained by partially modifying the speed change pulley shown in FIGS. 1 and 3, respectively. . 1... Speed pulley, 2... Rotating shaft, 3... Fixed pulley piece, 4... Movable pulley piece, 7... V groove, 9
... Spring receiving piece, 10 ... Weight, 11 ... Leaf spring.
Claims (1)
沿つて摺動可能で、固定プーリ片との間に形成さ
れるＶ溝幅を変更可能とした可動プーリ片とから
なる変速プーリにおいて、可動プリ片の背部には
、先端部寄りに錘を固着せしめた傾倒状態にある
複数枚の板ばねを配し、この板ばねの傾倒方向へ
のばね弾性力と板ばねの起立力を、ばね受け片を
介して、変速プーリのＶ溝の閉塞および開拡動に
連動せしめたことを特徴とする変速プーリ。 ２ 板ばねは回転軸側に、ばね受け片は可動プー
リ片にそれぞれ固着されている請求項１記載の変
速プーリ。 ３ 板ばねは可動プーリ片に、ばね受け片は回転
軸側にそれぞれ固着されている請求項１記載の変
速プーリ。[Claims for Utility Model Registration] 1. A fixed pulley piece fixed to a rotating shaft and a movable pulley piece that is slidable along the rotating shaft and that can change the width of the V groove formed between the fixed pulley piece and the fixed pulley piece. In a speed change pulley consisting of A speed change pulley characterized in that the erecting force of a spring is linked to the closing and opening movement of a V groove of the speed change pulley via a spring receiving piece. 2. The variable speed pulley according to claim 1, wherein the leaf spring is fixed to the rotating shaft side, and the spring receiving piece is fixed to the movable pulley piece. 3. The variable speed pulley according to claim 1, wherein the leaf spring is fixed to the movable pulley piece, and the spring receiving piece is fixed to the rotating shaft side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16108088U JPH0280254U (en) | 1988-12-12 | 1988-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16108088U JPH0280254U (en) | 1988-12-12 | 1988-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0280254U true JPH0280254U (en) | 1990-06-20 |
Family
ID=31443714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16108088U Pending JPH0280254U (en) | 1988-12-12 | 1988-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0280254U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52124574A (en) * | 1976-04-09 | 1977-10-19 | Ferodo Sa | Pulley of speed change gear |
| JPS56156547A (en) * | 1980-05-07 | 1981-12-03 | Honda Motor Co Ltd | Variable-speed pulley |
-
1988
- 1988-12-12 JP JP16108088U patent/JPH0280254U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52124574A (en) * | 1976-04-09 | 1977-10-19 | Ferodo Sa | Pulley of speed change gear |
| JPS56156547A (en) * | 1980-05-07 | 1981-12-03 | Honda Motor Co Ltd | Variable-speed pulley |
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